Time Based Anti-Debug Techniques Guided Hacking 2023-10-19 | 🔥 Learn How to Detect Debuggers with this Class of Anti-Debug Techniques👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/how-to-detect-debuggers-with-time-checks.20402📜 Video Description:In our journey through Anti-debug techniques, we have seen how various factors, including Windows APIs, breakpoints, and internal structures, can be exploited to detect the presence of a debugger. Today, we will focus on time-based anti-debug checks, widely used in protection software, anti-cheat systems, or packers like Themida.Concept Behind Time-Based Antidebug TricksTime-based anti-debugging techniques aim to detect a debugger's presence by examining a program's timing behavior. They exploit that debuggers often introduce delays or alter the timing of code execution, which can be observed by the target software. Usually, this is achieved by the use of different API calls, such: GetTickCount GetLocalTime, GetSystemTime, QueryPerformanceCounter, and so on.All these Anti-debug Techniques are based on calculating the time elapsed from the beginning of an action to its end, comparing it with a standard time that represents the average time for that particular operation. In case of discrepancies, an anomaly is reported and the debugger is triggered. Now we will go and see the main ones, and the way to bypass them.How To Bypass Time Check Debugging DetectionsAs you may have noticed, all these debugger detections with time checks are based on the same pattern. To bypass it, you will need to either patch the checks or be more creative by using function hooking to change the logic. You can find an implementation of these checks in a bypass of an anti-cheat system that detected DLL injections.📝 Timestamps:0:00 Intro to Anti-Debugging0:25 Time-Based Techniques0:48 GetTickCount Method2:28 GetLocalTime Method3:19 Query Performance Functions3:53 Bypassing Anti-Debug Methods4:33 Patching Techniques✏️ Tags:Developers often employ anti debugging techniques to prevent unauthorized tampering with their software. Time check antidebug methods rely on measuring the execution time to detect any unusual delays caused by debuggers. When a debugger check is initiated, the software scans for known debugger signatures to ensure none are active. It's crucial for security-oriented applications to detect debuggers and respond accordingly, minimizing potential vulnerabilities. Antidebugging has become an essential part of software protection, ensuring code remains shielded from prying eyes. One common antidebug trick is to insert redundant code that causes debuggers to crash or behave unpredictably. With the increasing sophistication of malicious actors, developers continually refine their antidebug techniques to stay ahead. The use of the gettickcount function can introduce time-based anomalies, making it harder for debuggers to operate seamlessly. Many wonder How To Detect Debuggers without raising too many false positives or compromising performance. Time based antidebug methods are becoming more prevalent as they can subtly detect debugger presence. The term "anti-debug" usually refers to any method that detects, prevents, or disrupts debugger operations. For those diving into the intricacies of antidebug, it's essential to understand the role and application of functions like GetTickCount, GetLocalTime, and QueryPerformanceCounter, which can serve as baselines or triggers for debugger detection mechanisms. Anti debugging techniques are designed to thwart attempts to analyze or tamper with software. Developers frequently use GetTickCount to measure the passage of time and detect irregularities caused by debugging tools. Similarly, GetLocalTime provides another timestamp which, when monitored, can signal the presence of debugging. The precision of QueryPerformanceCounter has made it a favorite for those trying to detect fine-grained timing discrepancies, often a sign of time check antidebug efforts. Any debugger check embedded in an application scans for indicators of active debugging sessions. To ensure the integrity of their software, developers often embed mechanisms to detect debuggers. The field of antidebugging constantly evolves, introducing new strategies to counter debugger capabilities. Employing an antidebug trick can be as simple as injecting misleading code sequences or as complex as devising a new algorithm. Continuous advancements in anti-debug techniques are essential to protect software from unwanted intrusions. While some use gettickcount as a straightforward timer function, others employ it for subtle debugger detection. Those delving into software security often research How To Detect Debuggers to stay ahead of potential threats.
Z3 Explained - Satisfiability Modulo Theories & SMT Solvers Guided Hacking 2023-10-11 | 🔥 Learn how the SMT Solver known as Z3 carries out Symbolic Execution to solve SMTs.👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow our Socials: https://linktr.ee/guidedhacking🔗 Article: guidedhacking.com/threads/intro-to-z3-smt-solver-symbolic-execution.20463📜 Description:Today we're learning how the SMT Solver known as Z3 carries out Symbolic Execution to solve Satisfiability Modulo Theories. The Z3 SMT Solver, a tool that transforms seemingly complicated tasks into solvable problems within seconds. Z3 is a powerful SMT solver that can tackle a wide range of problems, especially those that might first seem too complex or intricate. Z3 is a theorem prover from Microsoft Research. Z3 was developed in the Research in Software Engineering (RiSE) group at Microsoft Research Redmond & is targeted at solving problems that arise in software verification & program analysis. Z3 supports arithmetic, fixed-size bit-vectors, extensional arrays, datatypes, uninterpreted functions, & quantifiers. Its main applications are extended static checking, test case generation, & predicate abstractionVideo made by rexir:guidedhacking.com/members/rexir.280340twitter.com/coder_rc📝 Timestamps:0:00 Z3 Solver Intro0:24 SMT Solver Basics0:50 SAT Solvers1:18 Understanding SMT1:53 Symbolic Execution2:15 Symbolic Execution Example3:38 Symbolic Execution Results4:01 Complex Program Symbolic Execution4:27 Using Z3 for Math Puzzles6:09 Solving with Z37:54 Connecting to C Function8:29 Reframing Problems for Z3✏️ Tags:#smt #z3 #computerscience In recent years, z3 has emerged as a prominent tool for software engineers. This tool offers unique advantages for code analysis and debugging. Symbolic execution plays a pivotal role in modern program verification techniques. It provides developers with deeper insights into their software's behavior. The z3 solver builds upon the foundation of symbolic execution, extending its capabilities. Using this solver, we can efficiently tackle complex computational problems, streamlining our debugging process. An intro to z3 would reveal its versatility and wide range of applications in software engineering. From program analysis to constraint solving, the tool has transformed how we approach challenges. "Z3 explained" sessions often highlight its adaptability and efficiency in handling intricate scenarios. Meanwhile, if one were to decipher symbolic execution explained, they'd find a systematic way of exploring possible software states. This method becomes especially critical when verifying programs for correctness. SMT solver, or satisfiability modulo theories solver, extends the capabilities of traditional solvers. It allows for richer expressions and constraints, enhancing our analysis toolkit. SMT solver explained sessions typically emphasize its role in combining theories & constraints, resulting in a powerful solution for varied problems. One might wonder, how do SMT solvers work? The magic lies in their ability to interweave logic with theories, creating a synergistic effect. Lastly, satisfiability modulo theories provide the theoretical groundwork, enabling these solvers to bridge the gap between pure logic and applied constraints. This integration yields a potent combination, pushing the boundaries of what we can achieve in program analysis. Satisfiability modulo theories (SMT) has grown, revolutionizing various fields, particularly in software verification. For instance, z3 solver examples abound in research literature, showcasing its diverse applications. Many developers have adopted z3 solver python due to its compatibility and user-friendly interface. If you're seeking open-source contributions or libraries, z3 solver github is the place to start. If hands-on experimentation is more your style, the z3 solver online platform can be an excellent gateway to live testing. The combination of symbolic execution z3 provides a robust framework for analyzing programs. We've also seen a surge in z3 solver ctf challenges, emphasizing the tool's pertinence in the cybersecurity domain. The foundational theories behind Z3 are well-documented in the z3 solver paper, an essential read for anyone delving into the subject. While using the tool, the z3 solver check function proves invaluable in validating constraints. Setting up Z3 is a breeze, with the z3 solver install guide providing clear instructions. If direct access is more your preference, the z3 solver download option is available too. For beginners in the SMT domain, starting with an smt solver tutorial can bridge the initial learning curve. Specifically, the smt solver z3 tutorials provide lessons that are beginner-friendly. For more advanced users, diving into smt solver examples can illuminate intricate use-cases. Indeed, with the rapid advancements in this area, an smt solvers introduction is perfect.
How to Bypass Anti-Cheat for MODERN Game Hacking! Guided Hacking 2023-10-03 | 🔥 Learn How to Bypass Anti-Cheats for MODERN Game Hacking!👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhackingOriginally presented at SecurityFest 2023Please subscribe to their channel for more great talks: @securityfest Posted with permission from Peter Magnusson: photos.app.goo.gl/DaeChdr9NfMj479H9🔗 Article Link: guidedhacking.com/threads/how-to-bypass-anti-cheat-hack-new-games.20445📜 Video Description:Bypassing anticheats is getting harder every day. I originally presented this talk at SecurityFest 2023 but I wanted to share it with Guided Hacking so it can be included with the anticheat section of the Game Hacking Bible. It's the perfect conclusion to all the kernel and anticheat content that @Rake created for the GHB.Video Presenter is Guided Hacking Member: nahoraggguidedhacking.com/members/nahoragg.278525twitter.com/nahoraggnahoragg.github.ioWe cover a range of topics including the history of cheats vs. anti-cheats, internal and external cheats, and even kernel-level anti-cheat bypass methods. Our comprehensive guide walks you through the entire cheat development process, from reverse engineering to communication with drivers. If you're looking to understand the mechanics behind game hacking, this video is a must-watch.📝 Timestamps:0:00 Intro1:30 Anti-Cheat History3:29 Game Hacking Basics5:00 Kernel Cheat Development7:30 Reversing & Offsets10:51 Driver Communication11:37 Hooking Mechanics14:44 Kernel Driver Overview19:51 User Mode Module20:13 Anticheat Bypass Demo20:58 Special Anti-Cheat21:34 Pixel Bots30:17 Ardiuno Code32:15 Spoofing & Detection32:45 PixelBot Demo✏️ Tags:#anticheats #gamehacking #anticheatNavigating the realm of game security, we often encounter the hurdle of how to bypass Anti Cheat systems. These measures are put in place to ensure fair play, yet often pose a challenge to those keen on exploring the software’s deeper functionalities. When it comes to bypassing AntiCheats, a robust understanding of the systems in play is crucial. This knowledge allows for a more nuanced approach, elevating the success rate significantly. The myriad methods to bypass Anti-Cheats are as diverse as the systems themselves. Each technique opens up a new avenue for analysis, a leap towards mastering the art. Investigating How to Bypass AntiCheat systems is akin to peeling layers of a complex onion. Each layer unraveled reveals more about the core, driving the curiosity further. Delving into anticheat bypass strategies requires a blend of persistence and technical acumen. The rewards, however, are immense as each successful bypass unveils a treasure trove of learning opportunities. The domain of anti-cheat bypass is not for the faint-hearted, it demands a blend of creativity and analytical prowess. Immersing oneself in game hacking opens up a vista of exploration that few other domains offer. It's a constantly evolving puzzle waiting to be solved. Mastering how to hack new games is akin to staying ahead in an endless race. Each new title brings with it a set of unique challenges, a fresh playground for the adept. The realm of anticheat tutorial resources is a goldmine waiting to be tapped. Each tutorial is a stepping stone, a guide towards mastering the art of bypassing anticheat systems. The endeavor of bypassing anticheat mechanisms is a meticulous task. Each step taken is a lesson learned, a move towards achieving the ultimate goal. The pursuit of EAC bypass techniques unveils a complex yet enthralling narrative of modern day software security. Every successful bypass is a testament to the ingenuity and tenacity of the community. The realm of anti cheat bypass is a maze with endless corridors. Each corridor traversed unveils new lessons, pushing the boundaries of what's possible. Venturing into VAC bypass techniques is akin to delving into a complex matrix of code. It's a journey filled with hurdles, yet every hurdle crossed is a victory in its own right. The venture into bypass strategies unveils the intricate dance between software and security. It's a dance that demands a keen eye and a robust understanding of the underlying mechanics. The community at guidedhacking is a reservoir of knowledge. It's a space where like-minded individuals come together to share, learn and grow. The pursuit of battleye bypass techniques is a journey laden with technical hurdles. Yet, with every hurdle crossed, the path towards mastery becomes clearer. The ethos of guided hacking is rooted in the relentless pursuit of knowledge. It's a journey that transcends the mundane, delving into the core of software engineering. The venture of hacking new games is a testament to the boundless curiosity of the community. Each new game is a fresh narrative, waiting to be explored, dissected and mastered.
How to Bypass ASLR - Exploit Development 8 - Ekoparty 2019 Challenge Guided Hacking 2023-09-06 | 🔥 Learn how to Bypass ASLR in the 8th chapter of our Exploit Development Course👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Full Video Here: guidedhacking.com/threads/binary-exploit-development-8-how-to-bypass-aslr.20260🔗 Ekoparty 2019 Challenge: https://labs.bluefrostsecurity.de/blog/2019/09/07/bfs-ekoparty-2019-exploitation-challenge/📜 Description:In our last video we learned ASLR theory, today we will learn how to bypass ASLR. Even in modern applications, it can still be possible to bypass the ASLR exploit mitigation using techniques such as information leaks via read primitives. This time we are going to bypass ASLR for the eko2019 challenge using a read/write primitive combination.In the Ekoparty 2019 Exploitation Challenge, we've discovered a fascinating landscape of possibilities for exploit development, specifically in bypassing Address Space Layout Randomization (ASLR). Delving into the binary, we first pinpointed the breakpoint at the winsock function ws2_32!recv to examine incoming TCP packets. Upon analyzing the binary's response, we observed that the data flowed through several conditional checks—ranging from header length to specific byte sequences. Armed with this knowledge, we scripted a Python proof-of-concept to interact with the challenge application, thereby setting the stage for a foray into ethical hacking and binary exploitation. This is the BFS Ekoparty 2019 Exploitation Challenge.📝 Timestamps:0:00 ASLR Bypass Intro0:18 Binary Interaction0:57 Static Analysis Tools1:16 Identifying Functions1:47 Pseudo Code Review3:22 Buffer Checks4:03 Memory Manipulation5:46 Dynamic Analysis✏️ Tags:#exploitdevelopment#eko2019#reverseengineering BFS Ekoparty 2019 Exploitation ChallengeExploit development is a domain that often requires a comprehensive understanding of various security mechanisms.It's not merely about finding vulnerabilities; it's also about knowing how to exploit them responsibly and ethically.This is where the principles of ethical hacking come into play, which guide individuals in assessing the security of a system without causing harm.For example, penetration testers regularly employ ethical hacking techniques to identify weak spots in an organization's security infrastructure.Binary exploitation requires a deep dive into how binaries work at the fundamental level, which is why it's often covered in detailed exploit development tutorials.These tutorials serve as valuable resources, walking users through the nuts and bolts of vulnerabilities, exploits, and patches.Similarly, a binary exploitation course can enhance your skills and allow for a deeper understanding of exploiting software vulnerabilities.Our exploit development full course provides a well-rounded education, from foundational theories to advanced techniques.Comprehensive training in this area enables students to perform more sophisticated tasks, like creating custom exploits.On the same note, exploit development for beginners courses offer a smooth on-ramp to the more complex aspects of the field.One of the most talked-about challenges is how to bypass ASLR (Address Space Layout Randomization).This is a security feature that makes predicting the location of specific processes in memory much more challenging.Indeed, many experts in the field have turned their focus towards methods of ASLR bypass, presenting numerous strategies and approaches for defeating this security mechanism.This issue was particularly prominent in the Ekoparty 2019 Exploitation Challenge, which saw many brilliant minds come together to showcase their skills.The challenge was a significant event for those interested in the complexities of exploit development and provided a wealth of insights into various techniques.To sum up, it's worth noting that learning how to bypass ASLR is an advanced skill that requires a deep understanding of system memory and process execution.Different strategies exist for bypassing ASLR, some more efficient than others.The events like Ekoparty2019 and Ekoparty 2019 have served as important platforms for ethical hackers to discuss and share their latest findings in exploit development.Now, the objective shifts to crafting a precise exploit development tutorial that illuminates how to merge this write primitive with an information leak, which will lead to a full-fledged ASLR bypass exploit.The process involves crafting a payload to manipulate the program's control flow subtly, thereby leaking ASLR-protected addresses back to us.This information is essential for dynamically calculating where our injected shellcode should execute, thus accomplishing the ASLR bypass.With the combination of a write and read primitive, we are on the verge of completing the exploit development full course, and successfully bypassing the ASLR for the eko2019 challenge.
Reverse Engineering a HWID Spoofer Guided Hacking 2023-08-31 | 🔥 Reverse engineering a HWID Spoofer for fun!👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/reverse-engineering-a-hwid-spoofer.20413📜 Video Description:Reverse Engineering a HWID SpooferIn today's video we will be reverse engineering an HWID spoofer, this started as just a fun idea for a video but we'll end up learning how they work as we analyze the binary. This is a very popular and updated open source HWID Spoofer from SecHex that we'll be looking at.Hardware ID Spoofers. Oh yes, these much sought after programs are integral to the game hacking and particularly the paycheat industry. To the uninitiated, hardware ID spoofers can essentially disguise your system's identity. This feature makes them a valuable tool for bypassing anti-cheat measures, particularly if you've been banned from a game. Today, we're setting the stage to dive deep into the nitty-gritty of how these things function, using both dynamic and static analysis methods. hwid spoofer robloxSpoofer by SecHex here: github.com/SecHex/SecHex-Spoofy📝 Timestamps:0:00 - HWID Spoofer Intro0:19 - Purpose of HWID Spoofers0:50 - Dynamic Analysis2:03 - Environment Setup2:56 - Running Spoof Check3:38 - Guided Hacking Is The Best4:15 - Filtering Process Monitor5:02 - DLL Analysis6:13 - Deciphering Functionshwid spoofer rust✏️ Tags:#hwidspoofer #hwid #hwidban HWID Spoofer is one such term, often utilized to alter the hardware ID of a device. Nonetheless, the ethical implications of its usage are still the subject of rigorous debate. Likewise, a hwid spoofer can come in a variety of forms and functions. Free hwid spoofer solutions beckon with the promise of cost-free alterations, but one should remain cautious of their security vulnerabilities. This wariness also applies to specific game-related spoofers like valorant spoofer or free hwid spoofer for Fortnite, as these often tread a thin line between utility and malicious intent.It's worth mentioning that hwid spoofer free versions might appear tempting, yet the axiom "you get what you pay for" holds true in these circumstances. Delving into reverse engineering software might provide an insight into the mechanisms behind HWID spoofing. For those willing to explore further, a hwid spoofer tutorial might serve as an invaluable resource. To further pique your curiosity, some offer hwid spoofer free download, although one should vet these sources rigorously to avoid falling prey to scams. When discussing the flip side of this coin, the concept of an HWID ban arises, which game developers implement to restrict users based on their hardware IDs. In this milieu, terms like hwid reset or hwid unban emerge as potential strategies to counteract such punitive measures. Specialized variants, such as hwid spoofer valorant or hwid spoofer download links, frequently populate forums and discussions, thereby adding another layer to this intricate web. Source repositories like hwid-spoofer GitHub pages sometimes serve as community-curated spaces for development and discourse on the topic. Yet, the perception of these tools varies widely, with hwid spoofer Reddit threads often showcasing polarized opinions. You might encounter hwid spoofer hack versions aimed at nefarious purposes. On the other hand, user interfaces like hwid spoofer login screens can lull users into a false sense of security, leaving them vulnerable to exploitation. Indeed, the application of these tools extends beyond mainstream PC games, reaching niche environments like hwid spoofer Roblox or even older titles represented by hwid spoofer MW2. Lastly, the Rust HWID spoofer is another testament to the expansive universe of HWID spoofing, reminding us that this technology continues to evolve and adapt.It's intriguing how folks often search for hwid spoofers free online, seeking a silver bullet to their hardware identification issues. Yet, one must always ask, are there hidden costs or risks involved with free solutions? When discussing hwid spoofer valorant, there's a buzzing community that claims to bypass restrictions. It's imperative, however, to tread carefully; game developers don't often take kindly to such interventions. Curiously, a quick hwid spoofer download search might lead you down a rabbit hole of forums and websites. Ah, the internet – an endless maze of tools, some more legitimate than others. Did you know that hwid-spoofers github might showcase some open-source initiatives? Still, I've always believed that vetting code from public repositories ensures both safety and functionality. Many hwid spoofer github repos are filled with great examples an advice, so check them out. hwid spoofers for mw2 are also very popular.
How to Find Velocity Address in Cheat Engine - GHS108 Guided Hacking 2023-08-25 | 🔥 Learn How to Find The Velocity Address In Cheat Engine👨💻 Courses: guidedhacking.com/register💰 Patreon: patreon.com/guidedhacking❤️ Social Media: https://linktr.ee/guidedhacking🔗 Article: guidedhacking.com/threads/how-to-find-velocity-addresses-in-cheat-engine-ghs108.20430📜 Description:Finding Velocity Addresses Using Cheat EngineSekiro is a game where character movements are vital. Manipulating the velocity might lead to some interesting gameplay possibilities. In this walkthrough, we are going to illustrate how you can get the velocity of your character in Sekiro using Cheat Engine. Although our focus is on Sekiro, keep in mind that this method will work with many other games as well.📝 Timestamps:0:00 - Intro to Finding Velocity0:08 - Initial Game Setup0:26 - Scanning for Velocity while jumping0:35 - Finding the Velocity Address0:53 - Filtering Addresses1:25 - Sorting Offsets2:10 - Velocity Address Found!✏️ Tags:#gamehacking #cheatengine #gamehackingshenanigansIn the world of game hacking, pinpointing a velocity address can be vital for modding applications. Understanding this aspect of reverse engineering enables more nuanced control over game physics. One common tool for this purpose is the cheat engine velocity, a feature designed to manipulate an object's speed within a game. These engines often require in-depth knowledge of programming and algorithms to utilize effectively. Those working with velocity addresses may find the information encoded at various places in the computer memory. To decipher it requires a strong comprehension of how data is stored and processed. The concept of velocity in cheat engine is multifaceted and necessitates a mastery of various techniques. A skilled hacker must understand both the theoretical and practical aspects of these tools to make them work as desired. If you're wondering how to find velocity in cheat engine, it often starts with scanning the game's memory and using breakpoints to locate the relevant values. This process can be intricate and requires both patience and precision. How to find velocity address is a common query among reverse engineers, with many online forums and tutorials offering guidance. Ensuring the right approach to this can make or break the success of a modding project. The velocity cheat engine is a particular tool that focuses on manipulating speeds within a gaming environment. Being familiar with this application allows hackers to create unique experiences within games. For those seeking a cheat engine velocity tutorial, several resources are available online to guide you through the process. Educating oneself with these tutorials can provide a robust foundation for more complex hacking tasks. Cheat engine velocity offsets allow for the fine-tuning of the speed parameters within the game's code. Understanding these offsets not only requires technical expertise but also a creative mindset to make the most of the existing game framework.In game hacking, understanding the velocity address can significantly enhance the customization of a game's speed. It refers to a particular memory location where the data related to an object's speed or movement rate is stored. Many hackers use cheat engine velocity as an essential tool to manipulate this aspect of a game. This tool allows them to control the movement speed of characters, giving them an edge in gameplay. Working with velocity addresses is a nuanced process that requires a keen understanding of memory management. These specific addresses contain the numerical value defining how fast an object is moving within a game's environment. Utilizing velocity in cheat engine can lead to creating unique game features and interesting modifications. The alteration of velocity can result in characters moving faster or slower, providing a tailored gaming experience. Many enthusiasts often ask about how to find velocity in cheat engine as this is a crucial step in game manipulation. Knowing where and how to locate these values enables the creation of custom cheats and enhancements. In the hacking community, how to find velocity address is a common query, and understanding this can lead to more advanced modifications. This knowledge is often shared in online forums and tutorials designed to support budding game hackers. Velocity cheat engine is a popular term that encompasses the various techniques used to manipulate game speed. It symbolizes an entire subset of game hacking that's devoted to controlling how fast or slow characters and objects move. The cheat engine velocity tutorial provides an in-depth guide to this aspect of game hacking. Such tutorials break down the complex process into understandable steps, leading to mastery of this skill. Finally, understanding cheat engine velocity offsets enables more precise control over game elements.
How To Identify File Types - File Format Analysis Tools Guided Hacking 2023-08-19 | 🔥 Learn How To Identity Unknown File Types using File Format Analysis Tools👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/how-to-identify-file-types-file-format-analysis-tools.20412📜 Video Description: How To Detect Files FormatsWhether it's an unrecognized file on our desktop or an unmarked binary, our goal is to guide you in determining what these files might be. We will walk you through three significant areas in file identification: General File Identification, Binary Analysis, and Malware Analysis and File Detection. In the intricate field of reverse engineering, file format analysis becomes an indispensable part of understanding the mysterious binaries we often encounter; File format reverse engineering, on the other hand, opens the door to dissecting the building blocks and layouts that make up complex file structures. With Binary Analysis, we plunge into the intricate examination of files, detecting File Signature, studying Magic Bytes, and utilizing Hex Editing to see the very core of the files. Disassembly allows us to break down executable files into their fundamental components, and File Decompression aids in understanding compressed materials. File Identification, combined with Malware Analysis, helps secure our systems, while Reverse Engineering Tools become our arsenal in comprehending software's inner workings. From Firmware Analysis to exploration of Binary Files, File Parsing, File Structure Analysis, and Data Extraction, the path leads us to new horizons such as Binary Pattern Recognition, understanding various file signature, exploring diverse file formats, and the science of file format identification; these components form the intriguing mosaic of modern digital analysis.Binary File Examination is a critical step in understanding the underlying encoding of a particular file, often leading to insights into its origin and usage. Through File Signature Analysis, we can determine the file's format, which allows us to align with the best tools for the job. File Type Recognition, on the other hand, is a broader method that often includes Data Structure Analysis to comprehend the hierarchies within a complex file. When it comes to File Extension Identification, it plays a vital role in mapping files to associated applications. Type Detection enables browsers and other programs to handle files properly by identifying the nature of the content. Content Type Analysis, when coupled with File Parsing Tools, facilitates a more in-depth understanding of files and their content. Magic Number Analysis is a specific technique within file recognition that identifies unique file signatures. Finally, File Forensics Tools bring all these methods together, allowing to dissect, analyze, and understand files in a comprehensive manner.file structure analysisDetectItEasyfile identificationDetect It EasyTrID: File Type IdentificationMoving on, we discover TrID, a remarkable utility designed to identify file types from their binary signatures. This tool functions by examining a database of definitions describing recurring patterns for supported types and then comparing a selected file against this database.Upon running TrID on an unknown file, it detected the file as a FreeBasic with 32 executable, providing more hits for other forms of executable. A great hint to understand that it's some kind of executable.Binwalk: Walking Through Binary FilesOne of the most crucial tools for binary analysis is Binwalk. Unlike tools that merely identify the binary file, Binwalk scans through a binary file and tries to find different files within that one binary.While this might not be common for regular files like images or executables, Binwalk is immensely valuable for firmware analysis. When dealing with firmware for devices like routers, you will often find various sub-files packed into one.Moreover, Binwalk offers options to automatically extract known file types and carve out data from files. It even enables you to specify custom file signatures, saving significant time when dealing with unknown files or specific challenges like Capture The Flag (CTF).PEiD ToolA vital tool for malware analysis is PEiD, which scans a file for known packers or crypters. Detect It Easy: Comprehensive File DetectionDetect It Easy is another fantastic tool, similar to PEiD but more maintained.📝 Timestamps:0:00 File Format Analysis Intro0:46 TrID: File Type Identification1:39 Binwalk: Binary Analysis4:58 Malware Analysis: PEiD Tool5:35 Detect It Easy: File Detection7:26 Hex Editing and Magic Bytes✏️ Tags:How To Detect File Types#malwareanalysis #reverseengineering #fileanalysisHow To Detect Files FormatsTrIDDetect It Easyfile structure analysisfile identificationfile formatsDetect It Easyfile format analysis
How to Hook Steam Overlay Tutorial - 64-bit IMGUI Hook Guided Hacking 2023-08-12 | 🔥 Learn How to Hook the Steam Overlay to draw your IMGUI menu👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow our Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/how-to-hook-steam-overlay-tutorial-64-bit-imgui-hook.20422📜 Description:We'll specifically focus on how to hook Steam and Discord overlays, showcasing the step-by-step process using a test environment with a 3D project. Our objective is to make it as simple and efficient as possible while providing valuable insights to improve your skill set. We'll begin by setting up the test environment and preparing the required tools. After that, we'll dive deep into hooking Steam overlay by effectively following its procedures. Following the Steam overlay hooking, we will turn our attention to Discord overlay hooking and discuss the differences and similarities involved. Rest assured, the concepts presented here are easy to comprehend and will open up new possibilities for your projects. The complexity of trying to hook steam overlay requires understanding low-level programming techniques. Advanced techniques in hooking steam overlay can be employed to develop cutting-edge mods. Integrating steam overlay imgui provides a seamless connection between Steam's overlay system and custom graphical interfaces. ImGui is a popular tool among developers for crafting intuitive and responsive UI elements. By customizing the steam overlay, developers can create a more immersive gaming experience. Professionals who understand x64 steam overlay hook techniques can create highly customized gaming experiences. With steam overlay hooking, it's possible to inject custom code and assets into a game. Tutorials on how to hook steam overlay are valuable resources for aspiring game modders. Implementing a steam overlay hook requires expertise in both the Steam API and reverse engineering. Creating a steam hook can enable developers to build innovative features and extensions. Many online resources explain how to hook steam functions for various development purposes. Using the x64 steam overlay hook, developers can access deeper layers of a game's architecture. A steam hook can be utilized to modify or analyze game functions within the Steam platform. Professional developers often share insights on how to hook steam processes to enhance game customization. Mastery of the steam overlay hook can lead to creating unique and innovative game modifications. Implementing a 64-bit imgui hook can lead to enhanced customization of on-screen displays. The challenge of hooking steam overlay can be mitigated with proper tools and knowledge. The use of imgui in game development enables the creation of fast and efficient graphical interfaces. A successful hook steam overlay can unlock powerful capabilities for developers and modders. A 64bit imgui hook allows developers to intercept and modify graphical user interface elements. Steam overlay hooking allows developers to intercept calls, enabling them to modify game behavior. The combination of steam overlay imgui allows for the development of innovative and engaging UI elements. Mastery of x64 hook methods can lead to advanced development and reverse engineering tasks. Hooking steam overlay opens up new possibilities for both game enhancement and analysis. The integration of the steam overlay within the gaming interface enhances user interaction. Implementing an x64 hook requires careful consideration of architecture and compatibility. Learning how to hook steam overlay can be a rewarding skill for reverse engineers. The steam hook process requires an understanding of both game development and reverse engineering. Developers often search for guides on how to hook steam overlay for customized game development. The 64-bit imgui hook technique is widely used in game development to create immersive interfaces. The process of steam overlay hooking must be handled with care to ensure stability. Troubleshooting issues related to the steam overlay can be complex, requiring specialized knowledge. Understanding how to hook steam APIs provides greater control over game functionality. The steam overlay imgui technique is highly regarded for enhancing in-game interaction and aesthetics. The x64 steam overlay hook method specifically targets 64-bit systems and their corresponding games. The steam overlay hook technique is widely used in modern game development. It's essential to carefully implement a hook steam overlay method to monitor and modify game functions. The x64 hook technique is commonly used in modern operating systems for various applications. 📝 Timestamps:0:00 Steam Overlay Hooking0:24 Test Environment1:00 Searching & Hooking DirectX2:19 Implementing Steam Hook4:27 Testing Steam Hook & Recap5:14 Hooking Discord9:09 Conclusion & Insights✏️ Tags:#gamehacking #reverseengineering #hooking
Best SysInternals Tools for Malware Analysis Guided Hacking 2023-08-05 | 🔥 Learn how to use SysInternals best malware analysis tools👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article: guidedhacking.com/threads/best-sysinternals-tools-for-malware-analysis.20411📜 Video Description:Malware analysis, a critical aspect of cybersecurity, leverages tools like Process Explorer within the Sysinternals suite to uncover the behaviors and purposes of malicious software. Malware, ranging from viruses to ransomware, can be better understood and counteracted through the use of Sysinternals, which aids in dissecting and analyzing its complex code. Reverse engineering is a methodology employed in malware analysis, and the Sysinternals suite provides essential tools like ProcMon that facilitate this intricate process. SysInternals is a comprehensive suite of utilities used for the observation and manipulation of Windows internals, playing a vital role in malware detection and analysis. The Process Explorer, a component of SysInternals, is instrumental in providing detailed information about running processes, an essential factor in understanding malware behavior. ProcMon, another crucial utility within the Sysinternals suite, assists in monitoring and logging file system, registry, and process activity, greatly aiding malware analysis. Through AutoRuns in the Sysinternals suite, researchers can view which applications are configured to run during system boot, a critical factor in identifying and analyzing malware persistence. SysMon, a sophisticated monitoring tool within the Sysinternals package, facilitates tracking of various system activities, providing crucial data for comprehensive malware analysis. Utilizing SigCheck, part of the Sysinternals toolkit, allows for detailed inspection of file version information, digital signatures, and other attributes vital for malware analysis. Though not a standard term, Sysin may refer to a unique or specific element related to Sysinternals; it should be defined within the context of malware analysis. The Suite, comprising tools like Process Explorer and ProcMon, offers a comprehensive solution for the meticulous process of malware analysis and detection. Process Explorer within the Sysinternals suite is a highly versatile tool, enabling precise examination of system processes critical to malware analysis. Tools designed for malware analysis, such as the ones found in the Sysinternals suite, offer capabilities ranging from system monitoring to reverse engineering. Those eager to learn malware analysis may find the Sys internals suite tutorial to be an invaluable resource, offering insights into a wide array of tools and techniques. Through the malware analysis tutorial, researchers and students can engage with Sys internals and other utilities to enhance their understanding and skills. A sysinternals tutorial can provide a step-by-step guide to the functionalities of the suite, benefiting both newcomers and experienced analysts in the field of malware analysis. An intro to Sysinternals can pave the way for researchers and analysts to engage with the suite, equipping them with essential tools for effective malware analysis. The Sysinternals Blue Team refers to security professionals who employ the Sysinternals suite for defensive measures, including the identification and analysis of malware. Tryhackme Sysinternals may signify a practical, hands-on approach to learning Sysinternals tools through guided exercises and real-world scenarios for malware analysis. A Proper sys internals suite install procedures are crucial for setting up this indispensable toolkit for malware analysis and ensuring all functionalities are accessible. A sys internals suite review can highlight the strengths and potential limitations of the tools within, guiding potential users in their malware analysis endeavors. Process Explorer Sysinternals serves as a powerful utility that enables in-depth investigation of system processes, an essential aspect of malware analysis. Those engaged in malware analysis can greatly benefit from a Sysinternals suite tutorial, which offers guidance and best practices for utilizing the suite's numerous tools. Understanding the intricacies of malware analysis becomes more attainable when the Sysinternals suite is explained through comprehensive guides, tutorials, and hands-on practice. The process of guided hacking involves employing specific techniques and Tools for Malware Analysis, such as Sysinternals, to dissect malware and understand its functionality.📝 Timestamps:0:00 - SysInternals Intro0:31 - Process Explorer3:36 - Process Monitor5:38 - GuidedHacking.com is The BEST6:05 - Using AutoRuns8:10 - Sysmon Explanation9:39 - SigCheck Explained✏️ Tags:#sysinternals #reverseengineering #malwareanalysis best malware analysis tools
x64 Virtual Address Translation Guided Hacking 2023-07-30 | 🔥 Learn How x64 Virtual Address Translation is Performed👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/x64-virtual-address-translation-page-tables.20416📜 Video Description:Virtual memory serves as a key component in the architecture of contemporary operating systems, not excluding Windows. Essentially, it's an ingenious abstraction layer that empowers processes by creating an illusion of a vast, continuous memory block, despite the fact that the actual physical memory is often considerably smaller and shared among numerous processes.At its core, virtual memory hinges on the idea of address translation, shifting from a "virtual" framework, leveraged by programs and processes, to "physical" addresses that point to concrete locations in the hardware's memory.Virtual memory address translationPrivate Virtual Space for Processes: Windows grants each process its own exclusive virtual address space. In the realm of 32-bit Windows, this typically amounts to 4GB of space (2^32 bytes). However, for 64-bit variants, the virtual address space is exponentially larger (theoretically 2^64 bytes, but practically curtailed by hardware constraints and Windows' architectural design).Mapping Virtual Memory to Physical Memory: There isn't a direct correlation between virtual and physical memory. The operating system curates a map, dubbed a page table, that links every virtual memory address to a coinciding physical memory address.Understanding Page Tables: A page table, housed in memory, holds an entry for every memory page a process employs. Here, a page represents a fixed memory block, usually 4KB on most systems. Each entry specifies the physical memory address where the page resides. The Role of the Memory Management Unit (MMU): Residing within the CPU, the Memory Management Unit (MMU) shoulders the responsibility of translation. When a process seeks to access a memory location, it supplies a virtual address. The MMU, employing the page table, transposes this into a physical address. Dealing with Page Faults: In the event of a process requesting an address absent from the current page table (for instance, if the corresponding page is on the hard disk due to infrequent use), a page fault is triggered. Following this, the OS promptly loads the requisite page into physical memory and updates the page table.Multilevel Page Tables and the TLB: Current systems employ multilevel page tables to minimize memory usage, along with a Translation Lookaside Buffer (TLB) to cache recent translations and hasten the process. Moreover, modern Windows versions harness a feature known as Physical Address Extension (PAE) to access beyond 4GB of memory.The OS and the MMU collaborate to ensure that the virtual memory address translation process is entirely transparent to the process or program. Virtual Address TranslationDiving deep into Windows Virtual Memory, we uncover a cleverly designed system of mapping processes into their own isolated memory spaces, thereby ensuring seamless operation even in the face of limited physical memory resources. Windows Page Tables, a cornerstone of the operating system, play a pivotal role in maintaining a mapping between virtual memory addresses and their corresponding physical memory counterparts.Shedding light on x64 Address Translation, it's a fascinating interplay of hardware and software where the Memory Management Unit (MMU) utilizes a set of page tables to translate virtual addresses into physical memory addresses. The Windows Memory Management Unit (MMU), while a largely overlooked component, is truly an unsung hero, responsible for the critical task of transforming virtual memory addresses into physical ones. Page table translation, a mechanism in the heart of memory management, helps map virtual addresses to physical, enabling processes to operate in their own memory space. When we probe into the complexities of 64-Bit Virtual Memory Address Translation, we see that it allows Windows to manage a big address space, far beyond the confines of physical memory.Virtual Address TranslationWith 64 addressable bits on an x64 system, it's staggering to contemplate the vast 18.4 exabytes of virtual memory space available to a Windows process, an enormity that stands testament to the power of computing. A single Windows Page Table Entry, though small in size, holds information about the memory it represents, including its physical address, status, and access rights, exemplifying the beauty of this intricate system.0:00 Memory Address Translation0:40 Types of Page Tables1:15 The 64-Bit Address Distribution1:54 Page Table Entry2:25 Decoding of Bits3:10 Write Through & Cache Disabled3:59 Accessed & Dirty Bits4:17 Large & Global Bits4:45 CopyOnWrite & Prototype Bits5:32 Write Bit6:29 No Execute Bit
Binary Comparisons for Patch Diffing - BinDiff Tutorial Guided Hacking 2023-07-19 | 🔥 Learn how to compare binaries using BinDiff and Diaphora👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/how-to-compare-binary-versions-with-bindiff.20399📜 Video Description:How to Compare Binary Versions with BinDiffBinary comparison is a crucial process in software development and security, allowing for the analysis and comparison of binary files to detect changes between software updates. This is particularly useful in identifying and rectifying exploits in software code, a process often referred to as patch diffing.BinDiff is a tool used for binary comparison, widely utilized by security researchers and engineers to identify differences and similarities in disassembled code. This helps isolate fixes for vulnerabilities in vendor-supplied patches and analyze multiple versions of the same binary. In this IDA Pro BinDiff tutorial, we see how BinDiff provides detailed insights into the matching functions, instructions, and jumps between two binaries, and can identify changes in functions, making it an essential tool for binary comparisons.BinDiff can also be used within IDA, a multi-processor disassembler and debugger, through a plugin that is automatically installed upon BinDiff installation. This allows for binary comparisons to be done directly in IDA, although the clarity of comparison is not as high as within BinDiff itself. This IDA Pro BinDiff tutorial demonstrates how comparing binaries can be done directly in IDA.To enhance binary comparisons within IDA, the Diaphora plugin can be used. Diaphora is an advanced program diffing tool with functionalities such as differentiating assembler control flow graphs, similarity ratio calculation, and parallel diffing and pseudo code diffing. It can be particularly useful in ransomware and malware analysis, as demonstrated with a version of Conti, a type of ransomware.Diaphora allows for the export of an IDA file to an SQLite file for comparison. Once the diffing is completed, it provides a similar kind of matching between the two files as seen within BinDiff, including unmatched files and unreliable matches. Diaphora also provides color coding to help identify issues, and allows for the comparison of functions through 'diff pseudocode' and 'diff assembly in a graph'. This IDA Pro BinDiff tutorial shows how the Diaphora plugin enhances the process of comparing binaries and patch diffing.In summary, binary comparison is a vital process in software development and security, with tools like BinDiff and the Diaphora plugin providing comprehensive and detailed comparisons of binary files. These tools are particularly useful in identifying and rectifying software exploits, and in the analysis of ransomware and malware, making them essential for binary comparisons and patch diffing.BinDiff can be extremely useful in game hacking, malware analysis, and exploit development in several ways:Game Hacking:BinDiff can help identify changes between different versions of a game, allowing hackers to pinpoint areas where cheats or hacks could be applied. It can also help reverse engineer game binaries to understand their functionality better.Malware Analysis:BinDiff is instrumental in comparing different versions of a malware or comparing a malware binary with a benign version of the same software. This can help identify malicious additions or modifications, aiding in the development of countermeasures or removal tools.Exploit Development:When a software patch is released to fix a vulnerability, BinDiff can compare the pre-patch and post-patch versions of the software. This can help identify the exact changes made, which can in turn help in understanding the vulnerability and developing an exploit for it. BinDiff Tutorial📝 Timestamps:0:00 - Understanding Binary Comparison0:30 - Using Bindiff for Comparison1:03 - Analyzing Function Changes1:59 - Bindiff Plugin in Ida2:56 - Sponsor Message3:19 - Introduction to Diaphora4:08 - Diaphora Demo4:30 - Applying Diaphora to Ransomware5:09 - Comparing Conti with Other Malware6:00 - Analyzing Match Results✏️ Tags:#reverseengineering BinDiff Tutorial#malwareanalysis #fr3dhkBinary Comparisons for Patch Diffing
vTables for Game Hacking & VMT Hooking Guided Hacking 2023-07-05 | 🔥 Learn How vTables are used in Game Hacking & VMT Hooking👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/vtables-for-game-hacking-vmt-hooking.20405📜 Video Description:Welcome to this instructional video presented by guidedhacking, where we take an in-depth look at reverse engineering techniques in game hacking, specifically using C++. Our focus here is a detailed game hacking tutorial in C++, where we illuminate how to bypass anti-cheat systems using V cable swapping, VMT function pointer hooking, and much more.Kicking off this C++ game hacking tutorial, we provide an insightful explanation on the concept of vtables. A vtable, or virtual method table, is fundamentally an array of function pointers. We demonstrate the process of determining the function index, which forms the basis for function hooking and vtable hooks.Our journey in reverse engineering continues as we explore how a player class can access functions from an entity class, a cornerstone concept in understanding C++ hooking. We craft a player instance, invoke a function within it, and show how to call this function via the V table indexes, paving the way for vmt hooking. Our VMT hooks tutorial highlights the crucial role of the class instance in accessing the C++ vtables and demonstrates how to print and confirm the correctness of the vtable and function address.We then move on to illuminate how to use the gathered information to call a function, thus giving a taste of virtual function hooking. This part of the function hooking tutorial involves creating a function prototype, calling the function, and understanding the significance of the 'this' pointer. To further solidify your understanding of function pointer hooking, we demonstrate the necessity of using a class instance when manipulating class properties, which helps avoid exceptions.The tutorial then delves into VMT hooking, explaining the steps to swap out functions, protect them, and call them again. The c++ game hacking tutorial then transitions into the more complex domain of vtable swapping, an aspect of virtual function hooking that's harder for anti-cheat systems to detect. We provide step-by-step guidance on how to copy and swap the V table, giving a hands-on experience in VMT hooking and vtable hooking.This vtables for game hacking tutorial concludes by reminding viewers that despite the complexity of vtable hooks, anti-cheats could still detect abnormalities by checking the vtable pointer or each function index. However, equipped with this knowledge and your newfound understanding of vtable hooks, vtable swapping, and function pointer hooking, you're now better prepared to delve into the world of game hacking, reverse engineering, and experiment to your heart's content.what is a vtable?A vtable, or virtual table, is a mechanism used in a programming language to support dynamic dispatch (or run-time method binding). It is an array of function pointers that enables a program to select the correct function of an object at run-time.what is vtable hooking?Vtable hooking, also known as virtual method table hooking, is a technique used primarily in hacking, where an attacker modifies the vtables of an object to change the object's behavior. The modification often involves replacing a function pointer with a pointer to a function that the hacker controls.Is a VMT the same thing? Yes!VMT, or Virtual Method Table, in game hacking, refers to the vtable associated with a particular object in a game. This table contains function pointers that point to the virtual functions used by that object, offering an entry point for hackers to manipulate the object's behaviors.What is VMT hooking?VMT hooking in game hacking is the process of modifying an object's virtual method table to change its behavior. This technique typically involves replacing one or more of the object's function pointers with pointers to custom functions created by the hacker.What is a virtual function pointer?A virtual function pointer is an element in a vtable that points to a virtual function. Virtual functions are functions that can be overridden in derived classes, and the virtual function pointer allows for dynamic dispatch, ensuring the correct function is called in the context of the object's class hierarchy.0:00 - Understanding vTables1:01 - VTable Index Calculation3:12 - Function Overriding in VTables3:58 - Accessing VTable Function5:02 - Function Calling without Pointer6:24 - Function Calling with Pointer6:58 - Intro to VMT Function Hooking7:26 - Implementing VMT Function Hooking8:12 - VTable Swapping Introduction8:23 - Implementing VTable Swapping#vtable #reverseengineering #gamehacking vtables for game hacking
YARA Rules for Malware Detection Guided Hacking 2023-06-28 | 🔥 Learn How to Write Yara Rules for Malware Detection 🔥👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/how-to-write-yara-rules.20397📜 Video Description:YARA rules were created by VirusTotal in 2013 and are used as a way to create classifications for malware. They work by outlining a set of signatures and conditions and once these conditions are written which state what signatures must be matched then a rule can state what a malicious binary is. These rules are written in YARAs own formatting and is outlined in the documentation. YARA is used by all kinds of anti virus products and is also what drives a lot of the detections you see within security products hence it is a good tool to learn.YARA rules have 3 components to them the meta, strings and conditions. Within the meta you put things such as the name of the YARA rule and the description of what it does. This can also contain things like an example hash of a binary and also can contain the authors name. The strings section is the most important part of the binary and defines what can be searched for within the binary. There is all kinds of things that can be searched for such as generic strings that can have modifiers on the end of them to make them wide strings, null byte separated strings or remove the case on the strings. You can also do raw bytes so that you aren't restricted to solely searching for strings. These can also contain magic bytes so that if certain bytes change from sample to sample you can accommodate for this. Lastly there are the conditions that tie all of the strings together.To begin writing a YARA rule you'll want to have reversed a sample of a malware and then find similar samples. You can then compare matching strings, bytes or other potential signatures within the binary. I used Lucifer malware as an example and used the leaked builder to create two builds of the malware. I then looked through both binaries for matching unique strings and put these into the YARA rule. A single string isn't enough as it may create false positives so I combine this with the bytes of a null byte separated string. After finishing the rule I test it against the samples and it matches.What are YARA rules?YARA rules are a powerful tool in the realm of cybersecurity, designed specifically to identify and classify malware based on textual or binary patterns. Created by Victor Alvarez of VirusTotal, YARA allows cybersecurity researchers and analysts to hunt for malware, providing a flexible platform to create descriptions of malware families or behavioral patterns. YARA rules, therefore, are written definitions that describe identifying characteristics of specific types of malware.What are YARA rules you may ask; they are specifically designed for identifying and classifying malware based on textual or binary patterns. To better understand how these work, it may be useful to look at some YARA rules examples, which demonstrate the variety of malware characteristics that can be detected.If you're wondering how to use YARA rules, the process involves writing rules, compiling them, and then applying them to analyze files or system memory. What is a YARA rule? It is essentially a definition that describes identifying characteristics of specific types of malware.While YARA and Sigma rules are both vital in cybersecurity, they serve different purposes; YARA is used for malware identification, whereas Sigma is used for log file analysis. Malware YARA rules can effectively identify various forms of malicious software, including viruses, worms, and trojans, helping protect systems and data. When you search for YARA rule examples, you will find that each rule is defined by its unique strings and conditions, allowing for the detection of a wide range of malware.YARA malware rules are invaluable in cybersecurity as they aid in the identification and classification of malware based on distinctive patterns. YARA rules for malware help security analysts to classify malware families based on their behavioral patterns or specific code snippets. APT YARA rules, which are designed to detect Advanced Persistent Threats, are integral to proactive cybersecurity as they allow for the identification of these long-term, targeted attacks.In the realm of YARA cybersecurity, the tool offers an effective and flexible method for malware hunting and identification. YARA detection refers to the process of using YARA rules to identify files or system memory areas that match the malware descriptions defined in the rules.0:00 Intro to YARA Rules0:27 Yara Rule Example1:33 Explaining Syntax2:11 Detailed Rule Attributes3:34 Yara Modules and Examples5:07 Writing a Yara Rule6:14 Identifying Unique Binary Strings8:36 Using Yara Client Tool#yara #fr3dhk #malwareanalysis
Learn Game Hacking at GuidedHacking.com Guided Hacking 2023-06-26 | 🔥 Learn Game Hacking at GuidedHacking.com👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhackingGuidedHacking.com Review:Guided Hacking is the only source I could recommend to anyone interested in game hacking. I have been reading all about game hacking over the internet with nothing but confusion. When it comes to such a huge concept, what you need is guidance because without it, you get lost with outdated and unorganized content everywhere.To be honest I was not expecting the tutorials to be up to date at all since I have seen that it's a 10+ year old website before I decided to give them a try. And it's amazing how careful they are about keeping their content updated.The instructions from the beginning is made so clear that it's impossible to miss a step on the journey they have tailored for every skill unless you intentionally skip it, which they, and I highly advise not to do so.The learning curve on GH is taken into account with beginners in mind, but even as someone with past knowledge and experience, I didn't want to miss a single tutorial on the road because they were carefully written, explained and so detail oriented that it's a must read no matter your skill level.Guided Hacking is a great website.GuidedHacking.com has accurate information and constantly updated tutorials.GuidedHacking is very organized and easy to navigate.GuidedHacking.com has non-intrusive ads for free users and there are no advertisments for paid subscribers.Guided Hacking doesn't have spam because all the content is made by paid content creators instead of random people.GuidedHacking provides support and customer service for paid members. There is no lack of customer service.GuidedHacking.com provides beginner, intermediate and expert level tutorials, there is something for everyone.Guided Hacking's website has no security risks, as all the downloads are made by paid software developers.GuidedHacking.com is replacing all their unethical content with ethical content, so if you're concerned about it being unethical, please note they're moving forward in the right direction and in the future they will be 100% ethical, all the questionable content is being removed by moderators.GuidedHacking.com publishes new content on a daily basis and the old content is constantly improved and updated.GuidedHacking.com's tutorials go into extreme detail teaching everything you need to know.Learn Game Hacking at GuidedHacking.com
How To Find Cheat Engine Coordinates 🔥 GHS107 Guided Hacking 2023-06-21 | 🔥 Learn How To Find Coordinates in Cheat Engine👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/gh107-how-to-find-coordinates-with-cheat-engine.20400📜 Video Description:How to Find Coordinates in Cheat EngineFirst and foremost, you might wonder how to find coordinates in any given game or software. When working with Cheat Engine, this process involves scanning the program's memory for specific values representing the x, y, and z coordinates. These values are often floating point numbers and may be stored in a variety of different formats, which is why the type of scan you choose in Cheat Engine can be critical.How to Find Cheat Engine CoordinatesLearning how to find position is a vital skill in using Cheat Engine. You usually identify the position by recognizing changes in the coordinate values as your character moves within the game. By scanning for the changed values, you can often locate the correct addresses in the program's memory where the position data is stored.How to Find PositionThe process of Cheat Engine: how to find coordinates involves beginning with an unknown initial scan. Start by moving your character or object in the game to alter their coordinates. Next, perform a changed value scan. Repeat this process, narrowing down your results until you're left with a manageable number of potential memory addresses.Cheat Engine: How to Find PositionWhen scanning for location in Cheat Engine, you are essentially searching for three values: x, y, and z coordinates. As you move around in the game world, these values will adjust according to your position. By scanning for these changing values, you can often pinpoint the memory addresses that store your position data. Cheat Engine coordinates are easy to find.Scanning for Location in Cheat EngineWhen understanding Cheat Engine: how to find position, you need to comprehend that it involves scanning the game memory for values that reflect the location of an entity within the game world. This position is usually determined by three values (x, y, z). Following these steps will allow you to effectively find the position variables within Cheat Engine.How to Scan for CoordinatesHow to scan for coordinates in Cheat Engine is a step-by-step process. Start by setting the scan type to 'Unknown initial value' and click 'First Scan.' Move your character in the game to change their coordinates, then set the scan type to 'Changed value' and click 'Next Scan.' Repeat these steps until you've narrowed down the potential addresses.How to Scan for Position OffsetUnderstanding how to scan for position offset involves understanding that positions in game memory are often stored relative to other data. This offset might be a constant value added to or subtracted from the base address of the data structure. By scanning for changes in these offset values, you can often locate the data you're looking for.How to Find Position with Cheat EngineThe process of how to find coordinates in Cheat Engine involves scanning the game's memory for floating point values that change as you move. You'll start with an 'Unknown initial value' scan, follow with a 'Changed value' scan, and continue until you've pinpointed the memory addresses where the game stores your coordinates.How to Find Coordinates in Cheat EngineWhen considering how to find position with Cheat Engine, it's helpful to know that you're looking for a specific set of data: the x, y, and z coordinates of your character or entity within the game. By scanning the game's memory for these changing values, you can often locate the addresses where this data is stored.Cheat Engine Player CoordinatesThe question of how to find XYZ location in Cheat Engine revolves around the three coordinate values that represent position in three-dimensional space. These are typically floating point numbers that change as your character or object moves. By scanning for these changing values, you can often pinpoint their location in the game's memoryHow to Find XYZ Location in Cheat EngineLearning how to find Cheat Engine player coordinates is key to manipulating game mechanics in your favor. Player coordinates, which usually consist of three values (X, Y, and Z), define the player's position in the game environment. To locate these coordinates using Cheat Engine, you typically initiate with an unknown initial scan, make your character move in the game, and then conduct a changed value scan. Repeat this process until you narrow down the potential memory addresses to a manageable amount. Cheat Engine Coordinates are easy to find if you watch the full tutorial, but it might be confusing if you never used CE before.✏️ Tags:#gamehacking How to Find Coordinates in Cheat Engine#cheatengine #gamehackingshenanigansCheat Engine Coordinates
How to Reverse Engineer Go Binaries - GoLang Malware Analysis Guided Hacking 2023-06-14 | 🔥 Learn How to Reverse Engineer Go Binaries for Malware Analysis👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 GH Article Link: guidedhacking.com/threads/how-to-reverse-engineer-go-binaries.20392❤️Reversing Golang Binaries with Ghidra by CUJO AI at VB2021❤️We couldn't have made this video without these great resources:1️⃣ Video: youtube.com/watch?v=oeWSWD5avZo2️⃣Slides: vblocalhost.com/uploads/2021/09/VB2021-04.pdf3️⃣Article: cujo.com/reverse-engineering-go-binaries-with-ghidra4️⃣twitter.com/albertzsigovits5️⃣twitter.com/pad0rka📜 Video Description:Reverse Engineering Go Binaries: A Comprehensive WalkthroughThe process of reverse engineering Go (or GoLang) binaries can be a complex task due to their inherent properties. This guide will provide a comprehensive walkthrough on how to simplify this process, employing scripts for both Ida Pro and Ghidra to reverse engineer GoLang strings and symbols.Introduction to GoLang BinariesGoLang, a programming language designed by Google in 2007 and made public in 2012, is known for its simplicity and cross-compilation capabilities for Windows, Linux, and MacOS. Go binaries are statically linked by default, which means all necessary libraries are included within the binary itself, ensuring no dependency issues. However, this characteristic also leads to larger binary sizes, making reverse engineering or GoLang malware analysis more challenging.Understanding Go Binary Size through Comparative AnalysisTo highlight the challenge posed by the size of Go binaries, consider a simple "Hello, World!" program written in both C and GoLang. The C version results in a 16-kilobyte binary when compiled, while the GoLang version produces a hefty two-megabyte file. This significant size difference is due to Go binaries including all necessary libraries. This means to analyze a single function, you might have to parse through two megabytes of code. For example, a GoLang binary for a "Hello, World!" program can contain up to 1800 functions, as opposed to just 19 functions in the C equivalent.Stripping GoLang BinariesStripping a Go binary can help mitigate its size by discarding debugging symbols, routine names, and variable names. This technique makes the binary harder to debug and reverse engineer. However, it is commonly used in GoLang malware files to make them smaller and harder to detect and analyze. A stripped Go binary reduces the "Hello, World!" binary size from two megabytes to 1.3 megabytes. While this approach results in a smaller binary, it also limits the information available for reverse engineering.Identifying GoLang BinariesGoLang binaries can be identified by inspecting their strings. These strings often contain functions and other elements indicative of GoLang. If these elements are present within a binary's strings, it's reasonable to suspect that the binary could be written in GoLang.Recovering Information from Stripped Go BinariesDespite the limitations of stripped binaries, it is possible to recover information through specific scripts, which can aid in the process of Go reverse engineering.Ida Pro: Employing GoReSymand, GoReSymRename and GoLang Malware.GoReSymMandiant's GoReSym is a GoLang symbol parser that extracts metadata from Go binaries. This data includes CPU architecture, OS, compiler version, function metadata, filenames, line number metadata, and embedded structures and types.By running GoReSym with flags -t (to recover type names), -d (to get Go package names), and -p (to get input file paths), you can generate an output detailing comprehensive information about the GoLang malware.GoReSymRenameAfter extracting the information using GoReSym, the GoReSymRename Python script is utilized within the Ida Pro GoLang decompiler (or Go decompiler) to import the function names. You can execute this script by navigating to "File" in the Ida Pro interface, clicking on "Script File", and selecting the JSON file generated by GoReSym.This script will rename all the functions in your Go binary, significantly simplifying your analysis process. When the script finishes running, you'll find the main part of the sample much cleaner and easier to understand, with functions properly named and more readable for Golang malware analysis.📝 Timestamps:0:00 - GoLang Introduction0:31 - Difficulties with Malware Analysis0:44 - Using Ida Pro and Ghidra1:06 - Comparing C and Go Binaries1:49 - Stripping GoLang Binaries2:40 - Identifying Go Malware2:58 - GuidedHacking.com Is The Best3:24 - Debugging Stripped Binaries4:01 - Using GoReassembler5:08 - Go Symbols in IDA Pro6:01 - Ghidra Scripts✏️ Tags:#golang #fr3dhk#malwareanalysis GoLang reverse engineeringGo reverse engineeringGoLang binaryreverse engineering Go languageGoLang Malware Analysis
Return Address Spoofing For Game Hacking Guided Hacking 2023-06-07 | 🔥 Hide From Anti-Cheats by Using Return Address Spoofing👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗GH Article: guidedhacking.com/threads/return-address-spoofing.20390Full Credits to namazso - we are just explaining how his code works🔗 unknowncheats.me/forum/anti-cheat-bypass/268039-x64-return-address-spoofing-source-explanation.html📜 Video Description:Return address spoofing is a technique frequently utilized in numerous exploits, including buffer overflow attacks. Understanding how to spoof return addresses can provide insight into this often-used trick in the world of reverse engineering and video game hacking. Through return address spoofing, one can manipulate a program or game's control flow, changing its behavior in ways the original developers did not intend.In standard scenarios, the execution of a program involves a series of function calls. Upon each call, the address of the instruction following the function call (the return address) is pushed onto the stack. After the function executes, control is returned to the location specified by this return address. This is where the concept of spoofing return addresses enters.With our return address spoofing tutorial, a hacker alters this mechanism by overwriting the return address with an address of their choosing. This is most commonly accomplished by exploiting a vulnerability in the program, such as a buffer overflow, which is a key point to understand when learning how to spoof return addresses. During a buffer overflow, the program writes more data to a buffer (a block of memory) than it can accommodate, leading to the extra data overflowing into adjacent memory space. If the overflowing buffer is located on the stack and the overflow is allowed to overwrite the return address, this can grant the attacker control over the program's execution.Let's look at how spoofing return addresses could be used in the context of game hacking:Identify a vulnerable function within the game that can allow for a buffer overflow.Prepare the payload. This typically includes shellcode, or the code you wish for the game to execute. Crucially, the payload should also contain the new return address that directs to the shellcode.Trigger the vulnerable function and overflow the buffer with your payload. The game's return address is overwritten with your shellcode's address, a key step in return address spoofing.Once the function concludes, rather than returning to its original location, it leaps to your shellcode, carrying out your specified code.Through understanding how to spoof return addresses, one could theoretically enable cheats or adjust game behavior in a variety of ways. It's critical to note, however, that using return address spoofing on software you don't own or have explicit permission to test is both illegal and unethical. This could lead not only to permanent bans in multiplayer games but also potential legal ramifications.Furthermore, it's worth noting that modern operating systems and software incorporate numerous safeguards against such exploits. Techniques like address space layout randomization (ASLR), non-executable stack, and stack canaries can make the process of spoofing return addresses significantly more complex.📝 Timestamps:0:00 - Return Address Spoofing Intro1:00 - Concept of Spoofing the Return Address1:51 - Reasoning Behind Spoofing3:16 - Use Cases for Return Address Spoofing3:27 - Setting Up the Code4:10 - Building and Compiling the Program4:45 - Modifying the Spoof Call Function5:29 - Using Find Pattern Function6:58 - Explaining the Program Outputs8:16 - Implementing and Testing the Spoof Call9:10 - Reviewing the Result and Understanding the Confusion11:02 - Advantage of Spoofing Your Return AddressExploit development strategies like return address buffer overflows disrupt software operations by exceeding buffer limits, altering the control flow via the return address. Similarly, stack-based return address exploits employ the stack's vulnerable structure, enabling attackers to conduct stack smashing address forgery.By carefully manipulating the return address, adversaries control the application's direction, leading to control flow hijacking via return address. This manipulation paves the way for more complex methods, like return-oriented programming spoofing. Here, hackers use existing code snippets ("gadgets") to reach their objectives.Techniques like fake return address injection contribute to the growing issue of return address overwrite vulnerabilities. These methods, resulting in buffer overflow return address deception, force the system to execute undesired instructions.✏️ Tags:Return Address Spoofing Tutorial#gamehacking #reverseengineering #anticheat
Reverse Engineering Skid Malware Guided Hacking 2023-06-04 | 🔥 Analyzing an unknown malware we found on Triage👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗Article Link: guidedhacking.com/threads/reverse-engineering-skid-malware.20375📜 Video Description:Finding and studying intriguing malware is something I frequently do by scrolling through the public reports of the Triage sandbox website, where users execute their samples. On one such occasion, I stumbled across a rather interesting piece of skid malware. This skid malware caught my attention because it had a high score but no family detected, meaning the employees at Triage had not yet written a detection for it. This indicated that it was something unique and not previously covered. Looking through the Triage detonation report, I observed the signatures which triggered the high malicious score. These signatures suggested a range of illicit activities, such as elevation of privileges, detonation of web downloaded executables, and various forms of data theft.The process tree for the skid malware revealed that it begins with an executable which immediately spawns a child process. This child process initiates a variety of different processes, including cmd.exe and powershell, to name a few. I also found that the malware sends HTTP requests to a C2 server, which harbors numerous PHP files presumably responsible for the malware's functionality.To understand more about this skid malware, I began with a detailed malware analysis of its initial loader, which is a simple .NET malware that downloads the next stage. This malware manages to accomplish this by storing the URL in a separate class, then downloading the binary to a path and initiating process start for it.A closer look at the 2nd stage binary, applying my reverse engineering malware skills, showed an open directory on the webserver housing all the threat actor's malware. This finding made the malware analysis even more intriguing.We focused on the main binary for our continued reverse engineering malware, which was unusually large at 3mb. The first few functions of the skid malware reveal that it checks if a debugger is present and, if detected, it immediately exits.The malware then begins its persistence by creating a registry key in the current programs run registry for programs that begin upon startup. Interestingly, these strings are base64 encoded, presumably to avoid detection. This clever technique is a common focus of malware analysis.What sets this piece of malware apart is its approach to system infiltration. The malware steals from browsers and gathers information about the system. It then takes a batch file from the resources of the binary and proceeds to drop and execute it. This batch script activates RDP for the system. Lastly, in a surprising move for skid malware, it calls ngrok to open the RDP port to the wider internet, potentially causing significant damage if left unchecked.Applying reverse engineering malware techniques, the true complexities of this malware start to unravel, giving us more insight into the minds of its creators and helping to prevent similar attacks in the future.Reverse engineering malware, a process both complex and daunting, involves the intricate unravelling of software to analyze its functions and intentions. This technical task is essential in cybersecurity, permitting experts to dissect the tactics, techniques, and procedures of a threat actor.The first step in reverse engineering malware is often static analysis. This involves looking at the malware code without actually running it. Tools can reveal strings of text, which can provide insights into what the malware is designed to do. From file names to command and control server addresses, each bit of data can be a clue in this digital detective work.Through reverse engineering malware, we can often trace the lineage of the code. By comparing the dissected code with known malware families, experts can often identify which group may be responsible for an attack. This can help predict future threats and improve cybersecurity measures.Reverse engineering malware is a continuous, evolving process. As malware developers craft increasingly sophisticated and obfuscated software, security experts need to be always adapting and innovating. Thus, reverse engineering malware remains an essential tool in our cybersecurity arsenal.📝 Timestamps:0:00 Skid Malware Intro 0:31Identifying Malicious Signatures1:19 Analyzing the Initial Loader2:40 Analyzing the Main Binary4:42 String Decoding and Functionality7:02 Understanding the Mutex Functionality8:55 Bat File Explanation and RDP Process✏️ Tags:#malwareanalysis #malware #reverseengineering
Cheat Engine Movement Speed Hack Tutorial 🔥 GHS211 Guided Hacking 2023-05-31 | 🔥 Learn How to Make a Cheat Engine Movement Speed Hack!👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗Article: guidedhacking.com/threads/cheat-engine-movement-speed-hack-tutorial-ghs211.20389🔗Beginner Tutorials: guidedhacking.com/forums/game-hacking-shenanigans🔗How to Find Coordinates: guidedhacking.com/threads/how-to-find-position-coordinates-with-cheat-engine.14000📜 Description:Cheat Engine Movement Speed Hack in Sekiro: A Step-by-Step WalkthroughWelcome to our comprehensive walkthrough on creating a super speed mod for the mountainous world of Sekiro! We'll be delving deep into the mechanics of manipulating distances and velocities to achieve an exhilarating speed boost. Buckle up, and let's dive in!Before we StartIf you’re brand new to Cheat Engine, we recommend watching the Game Hacking Shenanigans series from the beginning. We’re using Sekiro Shadows Die Twice in this video as an example, but the techniques covered in the video work in a TON of other games! But keep in mind that every game is different, and things may not be EXACTLY as you see in the video unless you're doing this with Sekiro Shadows Die Twice specifically.What You Will LearnHow a character's position is plotted in a 3D World in gamesHow to use the Cartesian coordinate system.How a character's position is updated to simulate "movement" in a game.What velocity is, how it relates to movement speed, and how to find it in a game.x64 XMM Register packed instructions with a showcase example for MULPS.How to allocate memory with multiple values in a single named address.How to create a Cheat Engine script that increases character movement speed.Step 1: Understanding The BasicsFirst off, it's important to note that we'll be looking into the cheat engine movement speed and how it can be adjusted. To avoid a five-hour long explanation, we'll primarily focus on processes that haven't been covered in previous videos. This involves a core understanding of cheat engine player speed. Don't worry if you're feeling lost — we've provided links to crucial related videos in the description below, including those that discuss cheat engine player movement in detail.In Sekiro, the speed mod, or cheat engine velocity hack as some refer to it, works by manipulating the distance between the player's current position and the player's next calculated position. The game world is three-dimensional, meaning we can travel side-to-side, up-and-down, and forward-and-backward, along three axes. The cheat engine player speed is influenced by the player's position on these axes, stored as coordinate values inside an address. If you're not familiar with scanning for coordinates, take a detour to our videos linked in the description below.Step 2: Deciphering Coordinates and VelocityAs you navigate through the game using the cheat engine player movement, you'll notice your coordinates changing to mirror your movement. This alteration happens by adding or subtracting a number that signifies the distance the player travels on a particular axis. This alteration mechanism holds for the other two coordinates as well. This is a key part of understanding the cheat engine velocity hack.Step 3: Identifying OpcodesWith the addresses for velocity in hand, let's examine what opcodes write to them to create our cheat engine movement speed script. This will also help us understand the mechanics behind the cheat engine velocity hack. The opcode for the horizontal coordinate uses the move APS command, which copies all the floating points in xmm1 to the address starting at RDI Plus 160. Each of the three velocity addresses is being accessed by the same instruction, further elaborating on the cheat engine player speed dynamics.Step 4: Scripting the Speed ModNow we're ready to roll up our sleeves and get our hands dirty with the actual scripting of the cheat engine movement speed. To avoid any interference with our cheat engine player speed modifier, ensure that the values in both sets of addresses align. This crucial step will make sure that the cheat engine velocity hack operates smoothly.Step 5: Test Drive and TroubleshootingWith the hard work behind us, it's time to take our cheat engine player movement speed mod for a test drive. Start with the normal speed and then switch on the super speed. If all's well, you'll notice a significant difference in your cheat engine movement speed.And there you have it, a super-speed mountain Sekiro, achieved by understanding and adjusting the cheat engine player speed!📝 Timestamps:0:00 Cheat Engine Movement Speed Intro0:19 Making Speed Modification in Sekiro0:52 Understanding Coordinates1:22 Understanding Velocity Values3:06 Float Opcode Analysis4:41 Speed Hack Injection6:16 Conclusion✏️ Tags:#cheatengine #gamehacking #GameHackingShenanigans
Beginner Malware Analysis CTF ⭐️ CyberDefenders RE101 Guided Hacking 2023-05-25 | 🔥 Learn How To Complete This Beginner Malware Analysis CTF👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/cyberdefenders-re101-malware-ctf-walkthrough.20367🔗 CyberDefenders RE101: cyberdefenders.org/blueteam-ctf-challenges/36#nav-questions🔗 CyberDefenders Twitter twitter.com/cyberdefenders📜 Video Description:Malware analysts, particularly those at a beginner malware analysis stage, need to constantly practice and use their skills so that they can improve and be prepared for any situation. In this video, we look at the challenges offered by CyberDefenders (CyberDefenders - Blue team certifications, training & CTF challenges), including a particular focus on the CyberDefenders RE101 challenge. This beginner malware analysis tutorial will allow us to work through some questions within a controlled environment and be able to confirm our answers so that we can improve our malware analysis skills.The malware analysis questions we'll be going through are within the CyberDefenders RE101 challenge. We start with the first binary and check it within Detect It Easy and see whether it has anything interesting within the strings before we'd bring it into a decompiler. Looking through the strings, we see that there is a base64 string which, when base64 decoded, results in our first flag in this malware analysis training.The next beginner malware analysis challenge is a different kind of problem, but one that is commonly found within CTF challenges. The CyberDefenders RE101 challenge outlines a corrupted zip that the challenge creator placed an encrypted flag into. To solve this malware analysis challenge, we need to fix the broken file headers of the zip file so that we can extract the flag. To do this, I open the zip file in a hex editor and look through the documentation which outlines the first 4 bytes, which are the file signature but this does not seem to be broken the rest of the header outlines different options used when compressing the file.Up next in our beginner malware analysis is a challenge that again attempts to hide a string. Within the CyberDefenders RE101 course, we check the file in Detect It Easy and then open it within IDA Pro. We browse to the main function and see that besides a print statement there is also a stack string which is our flag. To extract this stack string in our malware analysis process, you can either use the Mandiant plugins for IDA Pro or put the Linux binary into gdb, set a breakpoint on the call after the stack string, and then echo the stack string to get the flag.The last challenge in our malware analysis within the CyberDefenders RE101 challenge is malware with its own encryption scheme. Reading through it, it generates an XOR key by incrementing a byte for the length of the string and then XORs encrypted data and then bit shifts it. We reverse the operation in Cyberchef and successfully get the final flag, marking the end of this beginner malware analysis exercise.📝 Timestamps:0:00 CyberDefenders RE101 Intro0:26 Analyzing Encrypted File1:59 Fixing Corrupted Zip File4:03 Decoding Stack String5:37 Decrypting Encrypted Flag9:02 More Resources✏️ Tags:#malwareanalysis Cyber Defenders #malwareMalware Analysis#fredhkBeginner Tutorial
C++ IMGUI Menu Tutorial - MEGA GUIDE Guided Hacking 2023-05-21 | 🔥 Learn How to Make a C++ IMGUI Menu In This 7 Chapter MEGA GUIDE👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhackingWhat You Will Learn:1) How to Add Images2) Custom Fonts3) Custom Icons4) Change ImGui Styling5) Use Separators6) Animated Borders7) Animated Text🔗 Article Link:guidedhacking.com/threads/c-imgui-menu-tutorial-mega-guide.20371📜 Video Description:C++ IMGUI Menu TutorialWelcome to this comprehensive imgui tutorial focusing on C++ IMGUI menus. The primary target audience here are reverse engineers like us, who develop imgui cheat menus. Our mission today is to discuss several essential aspects, including images, fonts, icons, styling, separators, animated borders, and text.1) How to Add ImagesStarting with images, the addition of these visual elements to your imgui menu considerably improves its aesthetics and interaction. In C++ IMGUI, integrating images is a pretty straightforward process. The IMGUI library features a function called ImGui::Image, which enables the image integration.The parameters required by this function are the texture ID and a 2D vector size for the image. Keep in mind that the texture ID should be preloaded into the memory before this function calls it, ensuring seamless operation of your imgui hack.2) How to use Custom FontsFonts significantly contribute to the visual appeal and user-friendliness of imgui menus. Custom fonts can easily be loaded in IMGUI using ImGui::GetIO() to access an instance of ImGuiIO. From here, the Fonts object has a method AddFontFromFileTTF that can be used to add the font from a file path, which also takes the desired font size as a parameter.Much like the textures for images, ensure all fonts are loaded during the initialization of your imgui cheats or imgui hacks. This eliminates the risk of any potential runtime errors that may arise.3) How to use Custom IconsIcons add a layer of visual understanding to your C++ IMGUI menus, increasing usability. You can incorporate custom icons as a part of a button's label in your imgui menu. For instance, using an icon font like FontAwesome can serve as an efficient example.Ensure your icons are preloaded during the initialization process, just like custom fonts and images. This is an important practice to maintain across the board when working with imgui cheats or imgui hacks.4) How to Change ImGui StylingModifying the style of your imgui menus offers enhanced flexibility in terms of design. A simple example can be changing the color of a button. You can leverage the ImGui::PushStyleColor method to set the color of any upcoming imgui menu items until the method ImGui::PopStyleColor is called.This gives you more control over the visual aspect of your imgui cheat, allowing you to customize the aesthetics to your liking.5) How to Use SeparatorsTo make your C++ IMGUI menus more organized and visually structured, separators come in handy. By inserting a visual break line in your imgui menu, separators create a clear distinction between different menu sections.To insert a separator in IMGUI, you simply have to call ImGui::Separator(). The elegance of this imgui tutorial is the simplicity of methods that, when correctly used, can significantly improve the quality of your imgui cheats.6) How to Make Animated BordersAnimated borders can make your imgui menu more lively and dynamic. Creating a pulsating border around imgui menus, for example, could give your imgui menu an extra touch of finesse.This can be achieved by employing a sine wave function that gives you the pulsating effect. Combining this with IMGUI's ImGuiStyleVar_FrameBorderSize provides the desired output.Learn c++ imgui designs with our tutorial.7) How to Make Animated TextLast but not least, animated text in your C++ IMGUI menus can further contribute to the dynamism of your imgui hacks. Similar to animated borders, you can use the sine wave function to create a pulsating effect on the text.By manipulating the alpha value of the text color based on the sine wave, the text appears to pulse. You can call the ImGui::PushStyleColor and ImGui::PopStyleColor methods to apply this effect to your desired text.This imgui directx 11 tutorial will teach you the basics.As you continue your journey in reverse engineering video games, this imgui tutorial is a solid stepping stone in enhancing your proficiency in C++ IMGUI. The focus on imgui menus is essential in the development of interactive imgui cheat menus.📝 IMGUI Tutorial Timestamps:00:00 IMGUI Intro00:27 How to Add Images03:50 Join GuidedHacking.com04:23 IMGUI with Custom Font05:46 How to Add Custom Icons08:39 How to Change IMGUI Style20:17 IMGUI Separators22:15 Animated Borders✏️ Tags:imgui C++#gamehacking imgui tutorial#imguiC++ IMGUI menu#guidedhacking imgui cppdear imgui tutorialimgui design
👨💻 How to Find Malware C2 Panels 🔎 Skid Hunting 👀 Guided Hacking 2023-05-14 | 🔥 Learn How to Find C2 Panels and Laugh at Cyber Criminals👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/how-to-find-malware-c2-panels-threat-hunting.20358🔗 ViriBack C2 Tracker: tracker.viriback.com🔗Censys: search.censys.io🔗Shodan: malware-hunter.shodan.io🔗 ThreatFox: https://threatfox.abuse.ch/🔗URLScan.io: urlscan.io📜 Video Description: How to Find C2 PanelsUnderstanding and Locating Malware Command and Control Web PanelsIn the world of malware, command and control web panels are the real puppet masters. They're the platforms where threat actors seize control of their victims and assign tasks to their malicious software. This guide will delve into where to find command and control servers and understand their inner workings, which are pivotal in malware analysis.Web panels, often referred to as C2 servers, are traditionally written in PHP and often hosted on a web server's port 443 or 80. This is also where the malware's gateway coexists with the command and control servers. These C2 servers play a crucial role in tracking malware and can function as indicators of compromise. Hence, it's highly beneficial for us to tap into them and learn how to find C2 panels effectively.To familiarize yourself with these C2 servers, a good starting point is using public threat trackers. These resources offer a list of malware control panels to scrutinize. For instance, the ViriBack C2 Tracker can be a handy tool to identify some web panels.Let's take the example of the Amadey malware. Its command and control server appears as a hostname followed by a subdirectory of random characters, finally leading to Login.php. This is where the threat actor can access the malware. An examination of Amadey's detonation reveals that it communicates with an index.php file within the same subdirectory containing the login page. Visiting the index page subsequently redirects you to the login page, showcasing one way of how to find malware C2 panels.Finding C2s Without Binary Detonations: The Art of Locating C2 ServersYou won't always have a binary to check the traffic, so we need to find the C2s without depending on binary detonations. The goal here is to understand how to find C2 panels, specifically to create a 'dork' for a given C2 panel, which would allow us to locate all panels discovered by a host search engine, such as Censys.To illustrate, let's use the Lumma malware command and control web panel. Firstly, input the hostname into Censys.From here, you would want to find a value on the hostname that might be common across all other instances. This could be anything from the HTTP service name to the HTTP response length. However, these features are usually too generic or variable per host to be identifiable. Instead, we need something unique to each installation of LummaThe combination of the HTML title tag, some Russian text in the HTML body, and the port of 80 turns out to be the unique identifier. By combining all these searches, we could end up with 26 results. This is yet another way of how to find malware C2 panelsIn the realm of cybersecurity, one term that often emerges is the "Malware Command and Control Interface." This terminology refers to a key component of a cyber attacker's arsenal, the Malware C2 Panel. The C2 panel is a unique tool that malicious actors use to control and manage the activities of malware after it has infiltrated a system.To sum it up, the process of unearthing and understanding command and control servers can be an intriguing yet challenging endeavor. But with the right tools and a bit of persistence, you'll soon be able to navigate through the labyrinth of these digital puppet masters, mastering the art of how to find C2 panels.Identifying Command and Control (C2) servers used by malware is a critical aspect of cybersecurity. C2 malware often communicates with these servers for instructions or to exfiltrate data. Detecting a C2 panel involves network traffic analysis, hunting for unusual outbound connections. Indicators can include a high volume of DNS requests, non-standard ports, or recurrent connections to the same IP. Always remember, the goal is to intercept and disrupt C2 malware communication, thereby neutralizing the threat.📝 Timestamps:0:00 - Introduction0:09 - Exploring C2 Panel Trackers1:06 - Safety Precautions1:25 - Different Malware Protocols2:02 - Different Malware Families3:42 - GuidedHacking.com Is the Best4:09 - Finding C2 Panels for Specific Malware7:15 - Comparing Different C2 Installations8:31 - Narrowing Down Search9:22 - Verifying Results with URLscan.io10:02 - Find HTTP Panels with URLscan.io✏️ Tags:#malwareanalysis how to find malware c2 panels#reverseengineering scanning for command and control servers#malware
🛠️ Windows Virtual Memory Explained 📚 Windows Internals 💻 Guided Hacking 2023-05-11 | 🔥 Learn How Virtual Memory Works on Windows Operating System👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/windows-virtual-memory-explained-windows-internals.20362📜 Video Description:Virtual memory is an essential concept in computer science that allows an operating system to create the illusion of having more memory than what is physically available. This Virtual Memory tutorial' explains how Windows uses this system, giving a glimpse into the Windows Internals.At the core of virtual memory is the concept of paging. Both virtual and physical memory are divided into four-kilobyte chunks, known as pages in virtual memory and page frames in physical memory. Windows employs two types of paging: disk paging with clustering and demand paging.In Disk Paging, when the system requires more physical memory than available, the memory manager moves unused memory pages to special files called page files on disk to free up memory, a process known as paging out memory. The memory addresses remain valid, and when required, the operating system retrieves the page from the page file and moves it back into physical memory.Demand Paging is used when a thread requests memory allocation. The memory manager does not immediately allocate memory but instead returns a pointer to memory that has yet to be allocated. The memory is allocated only when accessed. This method is used because programs may request memory that they never access or use, and keeping such pages in memory wastes system resources.The Windows Virtual Memory system also involves the concept of virtual address space. Operating systems like Windows do not allow direct access to physical memory. Instead, they provide indirect access to a private virtual address space that each process has. The virtual address space of each process is private, and a process cannot access the virtual address space of another process.Understanding 'Windows Internals', the address space in a 64-bit processor is divided into two parts: the user mode address space and the kernel mode address space. The user mode address space is reserved for non-critical information related to a process, while the kernel mode address space is allocated to store more crucial information.To ensure system security, Windows has a protection mechanism called Data Execution Prevention (DEP), which prevents malicious software from executing memory pages as code.The Windows Virtual Memory tutorial also provides a practical guide to allocating and using virtual memory using the Windows API. It explains the function used to allocate virtual memory and the arguments of this function. It also provides example code that uses virtual allocation to allocate memory.This tutorial, like many Virtual Memory tutorials, offers a comprehensive insight into the Windows Internals, showcasing how the Windows Virtual Memory system operates, thus illuminating a crucial aspect of computer science.Windows internals, including its management of virtual memory, play a crucial role in its operation. Virtual memory is a system where the OS uses a portion of the hard disk as an extension of physical RAM. When physical memory becomes scarce, Windows shifts infrequently accessed data to the virtual memory. This system creates an illusion of abundant memory, ensuring smooth operation. Therefore, understanding how virtual memory works is key to grasping the functionality of Windows memory.📝 Timestamps:0:00 Introduction to Virtual Memory0:15 Understanding Paging0:46 Disk Paging Explained1:26 Demand Paging1:52 Virtual Address Space2:10 Join GuidedHacking.com2:40 Virtual Address Continued3:57 Data Execution Prevention4:37 Allocating Virtual Memory6:24 Example Code6:55 Conclusion✏️ Virtual Memory Tutorial Tags:#windowsinternalsVirtual Memory Paging#reverseengineering Virtual Memory Explained#virtualmemory
👨💻 North Korean Malware Analysis 🚨 ROKRAT KillChain 📡 Guided Hacking 2023-05-07 | 🔥 Learn How North Korea infects victims👨💻 Buy Our Courses: guidedhacking.com/register🔗 Visit Checkpoint: research.checkpoint.com/2023/chain-reaction-rokrats-missing-link💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 GH Article Link: guidedhacking.com/threads/north-korean-malware-analysis-rokrat-killchain.20349📜 North Korean Malware Video Description:In this walkthrough, we will analyze a North Korean malware campaign targeting individuals in South Korea. This coverage was inspired by a blog recently released by Checkpoint Research they outline many of these different lures which then drops the ROKRAT malware which is a signature of North Korean attacks.Some of the different lures used by North Korea look to be political outlines of different plannings or statuses of laws. The infection lure that we'll be taking a look at in this video starts with a zip file. We will focus on the techniques used, from the initial ZIP file to the PowerShell stage.Upon opening the zip file, we find four files: two PDFs, one DOCX file, and a shortcut file (LNK file). These files are used to create graphical references to a file located in a different part of the user's computer. The LNK file can execute code depending on the added arguments.North Korean Malware Reverse EngineeringWhen hovering over the LNK file, we find that it points towards the CMD.exe. As we continue our malware analysis, we notice that checking the properties of the LNK file changes its file size. Instead of manually relying on Windows to analyze the file, we use LECmd for the analysis.Our malware analysis with LECmd reveals a PowerShell command that decodes some data. This decoded data is then written into both a PDF file, which is opened, and a BAT file, which is executed. When the LNK file is executed, no window is shown, and the PDF opens while the BAT file runs in the background.The BAT file further decodes some text and executes it in PowerShell. This code downloads and executes the ROKRAT malware from a OneDrive link. North Korean APT.North Korean malware presents a serious threat in the global cyber landscape. A notable example is the RokRat malware, attributed to the DPRK's Advanced Persistent Threat (APT) groups. The RokRat virus is a well-crafted tool for cyber-espionage, capable of stealing information and maintaining a covert presence on infected systems.RokRat malware analysis reveals its sophistication. It employs multiple anti-analysis techniques, making detection and remediation challenging. RokRat can also utilize multiple communication methods to relay stolen information back to the threat actors, including popular cloud platforms, minimizing suspicious network traffic.As part of the North Korean APT arsenal, RokRat aligns with the nation's larger cyber operations strategy. The DPRK's cyber efforts typically aim at espionage, sabotage, or financial gain, taking advantage of the anonymity and broad reach of digital spaces. Understanding and countering threats like RokRat is a priority in modern cybersecurity, requiring continual vigilance, and comprehensive threat intelligenceDespite international efforts to deter North Korean cyber activities, the DPRK malware threat persists. The consistent evolution and adaptation of tools like RokRat underscores the significance of ongoing research and defense strategy refinement in the fight against state-sponsored cyber threatsFr3dhk, known in cybersecurity circles as a proficient malware analyst, has made substantial contributions to the understanding of various malware types. Leveraging his expertise, he meticulously dissects malicious software, revealing their inner workings and methodologies, which are then used to improve defense strategies and systems.GuidedHacking.com serves as an essential resource in the cybersecurity and ethical hacking community, hosting tutorials, discussions, and tools beneficial for both novices and experienced individuals. It emphasizes teaching how to understand and create hacks, promoting a learning culture that goes beyond just using ready-made exploits.A platform like GuidedHacking.com lets you learn learn new strategies and improve their techniques, but also to guide others.Given the evolving landscape of cyber threats, it's through the concerted efforts of platforms like GuidedHacking.com, that the cybersecurity community continues to stay ahead of threat actors, identifying vulns, and developing robust solutions to ensure security.📝 Timestamps:0:00 Checkpoint Research1:02 Analyzing the ZIP File2:27 Analyzing the LNK File3:36 Decoding the Arguments4:37 Join GuidedHacking.com5:04 Extracting & Analyzing BAT File7:12 Decrypting Encoded Data8:35 Loading Next Stage9:01 Outro & Resources✏️ Tags:North Korean Malware#malwareanalysis DPRK cyber#fr3dhkNorth Korean cyber#reverseengineeringDPRK malwareNorth Korean hacking
👨💻 PolyGlot Malware Analysis - IcedID Stager 💾 Guided Hacking 2023-05-03 | 🔥 Learn how polyglot malware stagers are evolving👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Article Link: guidedhacking.com/threads/analyzing-polygot-malware.20346📜 Video Description:Threat actors consistently innovate in their efforts to infect victims and avoid those conducting malware analysis and reverse engineering on their creations. In this malware analysis tutorial, we'll explore the concept of polyglot malware and how to analyze it, particularly for beginners.We start by examining a file posted on Twitter that appears as an image, instructing viewers to download and change its file extension. Upon downloading and changing the file extension to a ZIP, we can then extract the source code for a Python script that generates the polyglot file.Polyglot files capitalize on non-restrictive file formats, where the data within can be positioned anywhere. A polyglot file fundamentally embeds two or more file formats into one, functioning differently depending on the software that opens it. Although information on polyglot files is abundant, they are primarily used for fun or malware purposes rather than regular use.Naturally, when creativity meets computer science, threat actors find ways to exploit it, and polyglot files are no exception. We first review coverage on a RAT (Remote Access Trojan) spread within a CAB file, which can also be run as a JAR file. The file itself contains various pieces of garbage data to evade antivirus software and a fake PE header to confuse antivirus programs. This technique may also hinder researchers attempting malware analysis and reverse engineering on a polyglot file.The primary polyglot file we examine is an IcedID stager disseminated through email. Brad from Malware Traffic provided coverage on this file, explaining that it begins as an encrypted ZIP, which opens to an ISO file and then a CHM polyglot file. Upon opening the ISO, two files reside within: a hidden DLL representing the IcedID malware and a Windows help file. Help files are HTML files displayed in Windows and typically used for help documentation. Within the help file is a script that reruns itself using mshta, subsequently calling a command process that executes rundll32 on the hidden IcedID DLL. This process stages the IcedID malware to infect the victim.In this malware analysis tutorial, we've delved into the world of polyglot malware, showcasing the creativity of threat actors and the challenges faced by researchers conducting reverse engineering and malware analysis. As beginners in the field, understanding these concepts and techniques is essential for success in combating and analyzing malware like IcedID .The IcedID malware, sometimes referred to as BokBot, is a sophisticated form of banking Trojan that primarily aims to exfiltrate sensitive financial information. Initially identified around 2017, its insidious reach has since grown, becoming a significant threat in the cybersecurity landscape.The IcedID malware usually infiltrates systems through carefully crafted phishing emails or as a secondary payload delivered by other malware. Once inside the target system, it lies dormant, stealthily monitoring the user's activities. When the user attempts to access a banking site, IcedID springs into action, employing 'web injection' techniques to mimic legitimate banking websites and deceive the user into entering their login credentials.The ingenuity of IcedID malware lies not just in its deceptive capabilities but also in its adaptability. Over time, it has undergone several evolutions to better avoid detection and increase its destructive impact. It has diversified its targets beyond just financial institutions to other sectors, expanding its trove of stolen data. Polyglot files are cool indeed.Combatting threats like IcedID malware requires constant vigilance, proactive defense measures, and robust cybersecurity infrastructure. It is an ongoing battle against the ever-evolving landscape of digital threats. Polyglot files!Polyglot files, remarkable in their multifaceted nature, are files designed to be valid in multiple formats. A classic example might be a JPG image that is also a ZIP archive. While often used for creative purposes, they can pose a cybersecurity risk, as they can be used to conceal malware.📝 Timestamps:0:00 - Introduction to Polyglot Files0:49 - What are Polyglot Files?1:37 - Polyglots Database Overview2:14 - Real-World Malware Examples3:23 - HTML and JAR File Combination4:04 - Join GuidedHacking.com4:30 - Exploring CHM and DLL Files6:11 - Understanding CHM Files7:35 - Finding Hidden Code8:40 - Conclusion and Outro✏️ Tags:guidedhackingmalware analysisreverse engineeringpolyglot fileIcedID malware#malwareanalysis #reverseengineering #malwareanalysis fr3dhk malware analysis at guidedhacking.com
WhiteSnake Stealer Malware Analysis Guided Hacking 2023-04-26 | A new and interesting malware, WhiteSnake Stealer has a few unique properties.Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinLearn more here:guidedhacking.com/threads/whitesnake-stealer-malware-analysis.20340Today we carry out some malware analysis on WhiteSnake Stealer. Whitenake stealer has recently hit the market selling multiple commonly found functionalities that are found in other stealers. Some of the functionalities offered by WhiteSnake stealer is that it will steal from browsers, wallets and has a file grabber. WhiteSnake stealer will then send out this information through Telegram which is becoming a very common method of C2 exfiltration. WhiteSnake stealer also offers a Linux binary that is currently in development and can steal from Ubuntu with some of but not all functionalities that are offered within the malware.Beginning our malware analysis on WhiteSnake Stealer we see that it is written in .NET v4 and when opening it up in DnSpy which is the default tool that all malware reversers should use for analyzing .NET files we find that it is somewhat obfuscated by using string encryption. String encryption is used to hide the strings within a malware so that it hinders malware analysis and makes it harder for the reverse engineer to read the strings within the binary. Looking at the function that is used to decrypt the string it takes two paramaters and XORs the first parameter by the second parameter. Of course to continue our malware analysis of WhiteSnake Stealer we need to be able to read these strings so we'll use de4dot which is a .NET deobfuscation tool to decrypt the strings. Within de4dot you can set two flags of strtok and strtype within the de4dot flags. Setting strtype will define whether we want to statically decrypt the string with an already known method or delegate where the original decryption function in the binary will be called. Then we set the strtok to the name of the decryption function so that de4dot knows how to decrypt the string.Now that the binary is deobfuscated we see that it has anti vm functions and a mutex then collects stolen information. This stolen information is then gzipped, RC4 encrypted with a random key and then this random key is encrypted using RSA with a public key within the malware config. Then the encrypted data is turned to bytes and then RSA encrypted RC4 key is appended to the end of the file. This way without the RSA private key a malware analyst can't see what the malware is sending over the Telegram C2 exfil.Stealer malware represents a type of malicious software designed specifically to infiltrate victims' systems and exfiltrate sensitive data. Particularly noteworthy among the multitude of stealer malwares are the Vidar Stealer, Raccoon Stealer, and the White Snake Stealer virus, each showcasing a unique modus operandi.Vidar Stealer malware is a formidable cyber threat that has been the subject of in-depth analysis by cybersecurity researchers. Originating from an unknown source, Vidar Stealer operates by exploiting browser vulnerabilities to obtain confidential user data. A key characteristic of this malware is its capability to steal not only sensitive information, such as credit card details and login credentials, but also 2FA information. This functionality makes Vidar Stealer a particularly dangerous threat to both personal and business cyber environments.Similarly, the Raccoon Stealer malware has been under significant scrutiny. Unlike Vidar, Raccoon uses a "malware-as-a-service" model, making it accessible to a wider audience of cybercriminals with varying skill levels.The White Snake Stealer virus stands out for its focus on stealth and evasion. Leveraging advanced obfuscation techniques, it evades traditional antivirus solutions, making it difficult to detect and remove.Information stealer malware, like the aforementioned, is designed with one primary objective: to obtain sensitive data surreptitiously from infected systems. This category of malware often goes beyond just stealing data, however.Follow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOlu0:00 - Introduction0:13 - White Snake Stealer Overview1:05 - Dealing with String Encryption and Obfuscation2:21 - De-obfuscating Encrypted Strings3:01 - Analyzing Main Functions of the Malware4:34 - Anti-VM Techniques5:29 - Encrypting Exfiltrated Data7:11 - Using RSA Encryption for Security8:50 - Exfiltration Process to Telegram9:22 - Conclusion9:30 - Outro and Resourcesmalware analysisguided hackingreverse engineering#malwareanalysis #reverseengineering #malware
Windows Internals - Special Process Types Explained Guided Hacking 2023-04-20 | Not all processes are created equally. Find out why!Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinLearn more here:guidedhacking.com/threads/windows-internals-special-process-types.20342Video Creator: rexirVideo Narrator: MewspaperYou may also like: Processes and Threads Explainedyoutube.com/watch?v=1t9PrSOlNPk-- Windows Internals - Special Processes Summary --Windows processes can be classified into several types based on their unique characteristics. Key types include:Protected Processes: Introduced for DRM purposes, they have limited access to other processes and require a special Windows Media Certificate for their executable files. Examples include Audiodg.exe, Mfpmp.exe, and Werfaultsecure.exe.Protected Processes Light (PPL): An extension of protected processes that allows third-party programs to have similar privileges. The protection level depends on the program's signature. Many Windows system processes are PPL protected.Minimal Processes: Managed by the kernel, these processes have no user-mode address space, loaded DLLs, PEB or TEB structures, or initial threads. They are for system use only.Pico Processes: Small processes that use a pico provider driver to manage their execution. The pico provider can act like a separate kernel without the process being aware of the original system. Pico processes are the basis for the Windows Subsystem for Linux (WSL).Trustlets (Secure Processes): Highly secure processes created by the Windows kernel in response to user-mode application requests. Trustlets rely on Virtual Trust Levels provided by the Hyper-V Hypervisor for isolation and can only import trusted DLLs.Windows Internals forms the basis of an intricate, detailed examination of the internal workings of Microsoft's Windows operating system. It provides valuable insight into how Windows operates, including how it manages memory, processes, and handles system resources. By learning the basics of Windows Internals, one can gain a deeper understanding of how the operating system works under the hood.Windows Internals basics involve comprehending the architecture and various components of the Windows operating system. These basics encompass understanding the kernel, which is responsible for managing system resources, including memory, processor time, and device I/O. Furthermore, it involves learning about the system processes and threads, which are responsible for executing code and performing tasks within the system.Windows processes are an integral part of Windows Internals. A process is essentially an instance of a running application, consisting of a private virtual address space, code, data, and other operating system resources, such as files, pipes, and synchronization objects. Each process also contains at least one thread, which is the fundamental unit of execution within a process. Understanding these processes and how they interact is fundamental to mastering Windows Internals.A comprehensive Windows Internals course is a valuable resource for gaining a deep understanding of these topics. These courses often cover the full gamut of Windows architecture, system mechanisms, and the internal logic of the OS. Typically, the course begins with the essentials and gradually delves into more complex topics like system mechanisms, I/O system, storage management, memory management, and security. Learning from such a course is beneficial not just for system administrators and IT professionals, but also for developers and programmers who want to create efficient, reliable, and secure software.Windows Internals also proves essential for hackers, both ethical and malicious. Understanding the inner workings of the Windows operating system allows hackers to identify potential vulnerabilities and exploit them. Ethical hackers, also known as white-hat hackers, use this knowledge to help organizations identify and patch potential vulnerabilities before they can be exploited by malicious actors. On the other hand, black-hat hackers may use this knowledge for illegal activities, such as creating malware or breaching security systems.In essence, a sound understanding of Windows Internals provides a fundamental base for many IT-related professions. From system administrators maintaining a smooth running environment to ethical hackers securing system vulnerabilities, the knowledge of how Windows works at its core is indisputably beneficial.All our social mediahttps://linktr.ee/guidedhackingChapters0:00 Intro0:17 Protected Processes1:30 Protected Processes Light2:06 Join GuidedHacking.com2:33 Minimal Process3:06 Pico Processes3:50 Trustlets#windows #hacking #reverseengineering process typeswindows processesWindows internalsProcess Types Explained
🕵️ Binary Refinery Tutorial 🛠️ Command Line CyberChef Guided Hacking 2023-04-16 | 🔥 Learn How To Use Binary Refinery for malware analysis and binary manipulation👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 Links: guidedhacking.com/threads/binary-refinery-tutorial.20338github.com/binref/refinerybinref.github.io📜 Video Description:After posting our coverage on CyberChef and how to use complex recipes with some new functions on DCRat to decrypt it we were quoted on Twitter by Jesko Huttenheim who is the creator of Binary Refinery. Within his reply he provided a Binary Refinery one liner that could do what we had accomplished within the video in only a few actions. This of course was incredibly impressive so I decided to delve deeper into the Binary Refinery tool.The Binary Refinery™ comprises a set of Python scripts designed to execute binary data transformations, such as compression and encryption. Often referred to simply as "refinery," it is also the name of the associated package. These scripts are tailored to read input solely from stdin and deliver output to stdout, enabling users to connect individual units using the piping operator | on the command line for more intricate tasks. Initially developed to assist with malware analysis, the project aims to offer a command-line version of CyberChef.Refinery's core principle is that each script should serve as a single-purpose unit. While decisions are made on a case-by-case basis, it is generally preferred to minimize the number of potential arguments for each script and prioritize robust encapsulation if a separate unit can provide certain functionality.The Binary Refinery is (c) 2019 Jesko HüttenhainBinaryRefinery is a powerful tool widely used in the field of data forensics and cybersecurity. It is a collection of scripts and modules aimed at parsing binary data. The resource is freely available on GitHub, allowing anyone to download, use, and modify the tool as per their requirements. This brief BinaryRefinery tutorial will guide you through the basic steps to get started.BinaryRefinery can parse data from a variety of file formats, such as images, documents, or network traffic dumps. This makes it a versatile tool for forensic analysis and cybersecurity, where understanding binary data is often a key step in the investigation process.The first step to start using BinaryRefinery is to download the tool from its GitHub repository. The repository contains the source code, documentation, as well as a list of dependencies you'll need to install to use BinaryRefinery effectively. It's recommended to check for any prerequisites and ensure your system meets the requirements before proceeding with the installation.After the BinaryRefinery tool is successfully downloaded and installed, you will need to familiarize yourself with its functionalities and structure. The GitHub page also hosts the documentation that provides a detailed explanation about its various modules and how they can be used for parsing different kinds of binary data. This knowledge is critical to using BinaryRefinery effectively, as it allows you to select the correct scripts or modules based on the nature of the binary data you're examining.One important aspect of BinaryRefinery is its extensibility. The tool is designed to be modular, meaning that new modules for parsing different types of binary data can be added relatively easily. Therefore, if you come across a type of data that BinaryRefinery can't currently parse, you can write a new module to handle it and contribute back to the project on GitHub. This open-source nature of BinaryRefinery fosters continuous growth and improvement of the tool.Using BinaryRefinery effectively involves a combination of selecting the appropriate modules and scripts for the binary data you're working with, and understanding how to interpret the output of these scripts. For this reason, having a strong foundation in data forensics and cybersecurity concepts is invaluable when using this tool.In conclusion, BinaryRefinery is a powerful open-source tool for parsing binary data. Through its GitHub repository, users can easily download, install, and contribute to the tool's development. Whether you're a seasoned cybersecurity expert or an amateur investigator, BinaryRefinery offers a wealth of resources to help parse and understand binary data. Remember, practice and exploration are keys to mastering any new tool, so don't hesitate to experiment with BinaryRefinery's various modules and scripts.📝 Timestamps:0:00 - Intro to Binary Refinery0:43 - Installation & Basic Usage1:13 - Stager Analysis Example3:38 - Emotet XLSX Analysis5:10 - Guided Hacking Mention5:34 - Polygon Malware Example9:00 - Outro & Thanks✏️ Tags:BinaryRefinery#malwareanalysis Binary Refinery Github#malware #reverseengineering
Beginner Malware Traffic Analysis Challenge Guided Hacking 2023-04-09 | Beginner Introduction to Malware Traffic Analysis with WiresharkSupport us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinMalware-Traffic-Analysis.net recommended a beginner Wireshark Challenge from PaloAlto, so we thought we'd make a video for those of you just getting into traffic analysis.Malware-Traffic-Analysis Exercisesmalware-traffic-analysis.net/training-exercises.htmlPalo Alto unit 42 January exerciseunit42.paloaltonetworks.com/january-wireshark-quizChapters0:00 Malware-Traffic-Analysis.net1:00 Intro to The Challenge3:05 The Wireshark Challenge4:48 Join GuidedHacking.com!5:22 The Wireshark Challenge Continued10:17 OutroText Tutorial on GuidedHacking:guidedhacking.com/threads/practice-malware-traffic-analysis.20325Traffic is a critical aspect of malware. When malware tries to steal data or receive instructions from an attacker, it needs to connect to an external network, which creates malicious traffic that can be analyzed using tools like Wireshark during malware analysis. However, to effectively understand and analyze malware traffic, it's essential to learn and practice using these tools. Malware-traffic-analysis.net is a valuable resource that offers detailed information on real-world malware situations, as well as exercises to sharpen our malware analysis and traffic analysis skills. These exercises are designed to be carried out using Wireshark, a widely used industry-standard tool for network and malware analysis.In the ever-evolving world of cybersecurity, malware traffic analysis is an essential skill for IT professionals to have. Malware, short for malicious software, is designed to infiltrate, damage, or exfiltrate data from computer systems without the user's consent. Analyzing malware traffic helps to detect and respond to security threats, identify patterns in attacks, and strengthen network defenses.Wireshark is an open-source network protocol analyzer that allows users to examine data from a live network or from a saved capture file. It provides a wealth of information about network traffic, including packet-level details and protocol-specific insights. Wireshark's user-friendly interface and powerful features make it a popular choice for network administrators, security analysts, and researchers.#fr3dhk #malwareanalysis #wireshark malware traffic analysisnetwork analysismalware analysiswindows malware analysismalware traffic analysis tutorialpcap analysisMalware traffic analysis is a critical aspect of cybersecurity and digital forensics. It involves analyzing network traffic to identify patterns indicative of malware infections. This process can be quite complex, requiring a deep understanding of how different types of malware generate traffic. However, resources like Malware-Traffic-Analysis.net provide tutorials and resources that simplify the learning process.Malware-Traffic-Analysis.net is a highly recommended site for beginners and experts alike in the field of malware traffic analysis. It offers a wealth of data, including tutorials, blog posts, case studies, and pcap files from real-world malware traffic. This data is immensely helpful for anyone aiming to study or enhance their knowledge about network traffic analysis related to malware.The first step to analyzing malware traffic involves packet analysis. Packets are small chunks of data that computers send across networks. By capturing these packets using tools like Wireshark, a network analyst can inspect each piece of data to identify suspicious patterns. The pcap files available on Malware-Traffic-Analysis.net are an invaluable resource for this, as they provide real-world examples of malware traffic for analysis.A standard malware traffic analysis tutorial will guide you through the process of opening these pcap files in Wireshark and examining the packet data. Following packet analysis, network analysis forms the next critical step. It involves studying the broader patterns of network traffic, such as the timing and frequency of data transmissions, the relationships between different devices on the network, and the size and type of data being transferred.Malware traffic analysis is a vital skill in the cybersecurity landscape. Sites like Malware-Traffic-Analysis.net offer tutorials and data that make learning these skills more accessible, whether you're a student, a professional, or an enthusiast in the field of cybersecurity.packet analysismalware traffictraffic analysissecurity analysismalware traffic analysis exercisemalware analysis tutorialMalware-Traffic-Analysis.net
Windows Internals - Processes and Threads Explained Guided Hacking 2023-04-06 | 🔥 Nothing is as simple as it looks, join us on this deep dive into processes & threads.👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhackingWindows Processes and Threads form the backbone of the Windows Operating System, enabling the simultaneous execution of various applications while efficiently allocating system resources. In this this video and accompanying text, we will dive into the intricacies processes and threads, their distinguishing factors, and their management techniques. Furthermore, we will examine the art of synchronization and methods of inter-thread communication to ensure seamless operation.🔗 Article Link: guidedhacking.com/threads/windows-internals-processes-and-threads.20333📜 Video Description:Grasping the concepts of processes and threads is essential for comprehending any Operating System, as they form the foundation for most user-mode mechanisms. Furthermore, Windows provides a refined API that facilitates interaction with these components. It's no surprise that these subjects can be somewhat complex to comprehend, given the lack of clear documentation from Microsoft and scarce resources that clearly cover these topics. Windows also offers fiber and job APIs, built upon the process and thread APIs, to enable developers to manage processes and threads with relative ease.Windows internals refer to the inner workings, components, and mechanisms of the Windows Operating System. This includes the architecture, system components, kernel, device drivers, memory management, processes, threads, and system APIs. Understanding Windows internals provides developers with deeper insights into the system's functionality and performance, allowing them to optimize their applications and effectively troubleshoot potential issues.Windows processes and threads constitute integral elements of the Windows Operating System, enabling parallel task execution and effective resource allocation. Grasping the distinctions between processes and threads, as well as the techniques for their creation, management, and synchronization, is vital for the development of proficient applications and software systems. A solid understanding of synchronization mechanisms and inter-thread communication methods, such as mutexes, semaphores, and critical sections, will empower developers to create robust and efficient software solutions that capitalize on the full potential of the Windows Operating System.Windows Internals forms the basis of an intricate, detailed examination of the internal workings of Microsoft's Windows operating system. It provides valuable insight into how Windows operates, including how it manages memory, processes, and handles system resources. By learning the basics of Windows Internals, one can gain a deeper understanding of how the operating system works under the hood.Windows Internals basics involve comprehending the architecture and various components of the Windows operating system. These basics encompass understanding the kernel, which is responsible for managing system resources, including memory, processor time, and device I/O. Furthermore, it involves learning about the system processes and threads, which are responsible for executing code and performing tasks within the system.Windows processes are an integral part of Windows Internals. A process is essentially an instance of a running application, consisting of a private virtual address space, code, data, and other operating system resources, such as files, pipes, and synchronization objects. Each process also contains at least one thread, which is the fundamental unit of execution within a process. Understanding these processes and how they interact is fundamental to mastering Windows Internals.A comprehensive Windows Internals course is a valuable resource for gaining a deep understanding of these topics. These courses often cover the full gamut of Windows architecture, system mechanisms, and the internal logic of the OS.Windows Internals also proves essential for hackers, both ethical and malicious. Understanding the inner workings of the Windows operating system allows hackers to identify potential vulnerabilities and exploit them.In essence, a sound understanding of Windows Internals provides a fundamental base for many IT-related professions.New Video Creator:guidedhacking.com/members/rexir.280340📝 Timestamps:0:00 Introduction1:15 Process ID1:36 Virtual Address Space2:32 Handle table3:08 Executable code3:20 Access token3:35 Process Environment Block4:00 EPROCESS & KPROCESS5:45 Threads scheduling5:49 Threads context6:23 Two stacks7:35 Thread Affinity7:53 Thread Environment Block✏️ Tags:windows apiwindows processwindows threadswindows processes
CyberChef Malware Analysis - DCRat Loader Guided Hacking 2023-03-29 | 🔥 Learn How To Use CyberChef for Malware Analysis👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking.🔗 Article Link: guidedhacking.com/threads/cyberchef-analysing-a-dcrat-loader.20317📜 Video Description:Learn some tips and tricks for using CyberChef for de-obfuscationSome credit for this video belongs to @embee_research on Twitter where a thread labeled AsyncRAT - Defeating Obfuscation Using CyberChef was posted.You can find that research here:twitter.com/embee_research/status/1638463073441972225CyberChef is a tool that was released by the GCHQ in 2018. The tool is completely free and open source whilst being constantly maintained. The tool is marketed as a swiss army knife for all things cyber operations. This tool is incredibly useful for malware analysis as it allows for the user to manipulate all kinds of data types from binary to cleartext. In previous videos I've touched on using it but in this video I show a complete demonstration of advanced usage against DCRat. For Malware Analysis it's an invaluable tool and we'll start by looking at an obfuscated loader for DCRat.What is DCRat?DCRat is a malicious program that can be used by cyber attackers to take control of a computer system remotely. This type of Trojan is designed to act as a backdoor, allowing unauthorized access to a victim's system.History of DCRatDCRat was initially uncovered in 2014 by cybersecurity researchers, and since then, it has become a more advanced RAT that has caused significant harm to organizations worldwide. DCRat is a member of the H-Worm Trojan family and is typically spread through phishing emails.As malware analysis becomes increasingly complex, it's imperative for software developers to have a broad range of tools at their disposal. One such tool that stands out is CyberChef, which provides built-in operations for a variety of tasksMalware authors often encode data to evade detection, making decoding a crucial aspect of analysis. CyberChef's built-in operations for decoding various encoding types are particularly useful for this task. Additionally, malware often communicates with a command and control server to receive instructions, which requires the analysis of network traffic. CyberChef's "From Base64" and "Regex" operations are particularly helpful in extracting relevant information from network traffic.While CyberChef has a wide range of applications, it has proven particularly valuable in the field of malware analysis. This brief CyberChef tutorial will guide you through the basics of using CyberChef for malware analysis, specifically for the analysis of DCRat Loader malware.CyberChef provides an intuitive interface that allows users to build 'recipes', which are sequences of operations to apply to the input data. This can be extremely useful when analyzing malware such as DCRat Loader. CyberChef's operations can reverse these techniques, allowing the analyst to examine the malware's code.For instance, during a DCRat Loader malware analysis, you might encounter data that has been base64 encoded and then XOR encrypted. To decode this in CyberChef, you would create a recipe that first applies the XOR operation, followed by the 'From Base64' operation. By breaking down the obfuscation layers using CyberChef, you can then access the payload and configuration data of DCRat Loader, leading to a more thorough understanding.In the next part of this CyberChef tutorial, let's talk about how CyberChef can assist in identifying indicators of compromise (IOCs). Often, DCRat Loader and other similar types of malware will contain hardcoded IP addresses, domain names, or file hashes that can serve as IOCs. CyberChef can help extract these IOCs, providing valuable information.Moving further into our CyberChef for malware analysis tutorial, it is also important to discuss its 'Magic' operation. This operation attempts to automatically determine the most likely operations to apply to the input data, based on a set of predefined rules. In the context of DCRat Loader malware analysis, this could assist in identifying and decoding obfuscated strings.Despite CyberChef's powerful capabilities, remember that it is just one tool in a broader malware analysis toolkit. While CyberChef can decode obfuscated code and extract IOCs, a comprehensive DCRat Loader malware analysis would likely also involve dynamic analysis.This CyberChef tutorial just scratches the surface of what CyberChef can do. With practice and experience, you can leverage CyberChef for malware analysis effectively, turning obfuscated malicious code into clear, comprehensible information. Whether you're analyzing DCRat Loader malware or any other type, CyberChef offers a suite of tools to assist you.📝 Timestamps:✏️ Tags:#malware How to use CyberChef#malwareanalysis#fr3dhkDark Crystal RAT
Analyzing Malware that Disables Windows Defender Guided Hacking 2023-03-24 | This malware can disable Windows Defender - lets find out how!Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinWindows Defender Disabling Malware Text Article:guidedhacking.com/threads/analyzing-malware-that-disables-windows-defender.20314Windows defender is the bane of most commodity malware, in this video we'll be looking at a piece of malware that attempts to elevate its privilege's and then disable windows defender. This kind of operation is incredibly useful for us to understand as it begins to touch on the fundamentals of Windows processes and how Windows Defenders privilege's function.During our malware analysis of the binary we see that it written in .NET. The malware begins by checking the permissions of the running processes by calling Windows APIs to determine the owner. It'll then check if the owner name contains "NT". The highest privilege's of process in a Windows sytem is ran by "NT-SYSTEM". This level of privilege's is necessary for the malware to attempt to disable Windows Defender. The malware checks if it's running at this level and if not will attempt to elevate itself before disabling defender. To accomplish this the malware will use a technique to duplicate the token of winlogon. WinLogon is a high privilege's process which is ran with the "NT-System" privilege's level. The malware runs OpenProcessToken to grab the token of this process and duplicates it. It then sets startup info for a new process and calls DuplicateTokenEx to duplicate the token of winlogon. Once that's done it'll get the location of our process and create a new process for it using this high privilege's Token that was taken from winlogon.Now that the binary is running with higher privilege's then the malware will continue to disable windows defender. Windows Defender runs with permissions to access files and to disable it all you need to do is remove this access. So now that we have the permissions to do this it will call open process on the Windows Defender process and then get the process token of the processes privilege level. Once that's completed it creates a structure and will populate it with the ML_UNTRUSTED SID. Once the structure has been populated then the malware will convert this structure into a pointer that can be used to apply to the process. Finally the malware will call SetTokenInformation and set the untrusted level onto the Windows Defender process which will remove its access to scan files. This is a very useful method for actors to attempt to disable Windows Defender.In the context of malware analysis, it's often necessary to disable Windows Defender, the default antivirus solution provided by Microsoft. While Windows Defender typically offers robust protection against various forms of malware, in the controlled environment of a malware analysis lab, it can interfere with the investigative process by automatically removing or quarantining the malware sample. Therefore, a malware analyst often needs to disable Windows Defender temporarily, enabling them to examine the malware's behavior without interruption.However, it's important to note that disabling Windows Defender should only be done in a controlled, isolated environment specifically designated for malware analysis. In regular use, Windows Defender provides essential protection.Understanding Windows privilege escalation is another key aspect of Windows malware analysis. Many types of Windows malware attempt to escalate their privileges, i.e., gain higher levels of access or control over the system than they initially have.Additionally, Windows Defender test scenarios form a vital part of the malware analysis process. By testing how Windows Defender reacts to different forms of malware, analysts can gain insights into how malware might bypass Windows Defender in a real-world scenario. These tests help improve the detection capabilities of Windows Defender and contribute to the development of more robust defense strategies against Windows malware.Despite its robust detection capabilities, some sophisticated Windows malware can bypass Windows Defender. These malware types often use a combination of obfuscation techniques, such as packing or encryption, and exploit vulnerabilities in the system or the antivirus software itself.Follow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOluAnalyzing Malware that Disables Windows DefenderMalwareWindows DefenderAntivirusPrivilege escalationToken manipulationProcess accessMalware analysisWindows APISetTokenInformationOpenProcessTokenDuplicateTokenExDisable antivirusCybersecurityThreat analysis
Malicious OneNote Documents - Malware Analysis Guided Hacking 2023-03-16 | Learn how to analyze malicious OneNote DocumentsSupport us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinRecently, there has been a surge in the use of OneNote documents as a vehicle for malware distribution by both commodity e-crime actors and more sophisticated threat actors. In response to this new emerging threat, we employed our malware analysis skills to dissect a OneNote document and understand its functioning.OneNote Malware Analysis Article here:guidedhacking.com/threads/analyzing-malicious-onenote-documents-spreading-asyncrat.20306Our analysis began with examining the strings within the document, which provided a reference to a bat file on a Desktop with username RAZER. To further deconstruct the OneNote document, we utilized a tool called OneNote Analyzer, which automatically disassembles the file and extracts all the contained information, such as text, images, hyperlinks, and embedded files. This tool facilitated our malware analysis process significantly and revealed the batch file that was referenced in the strings.Upon inspecting the batch file, we found that it was obfuscated. To deobfuscate it, we used an echo command to print the commands to the command line for easier reading. Within the batch file, there was a long string of base64 information that potentially contained our final payload. However, decryption of the information did not result in anything significant, so we had to continue our malware analysis of the code.Further analysis of the code revealed that it was PowerShell code that first set the location of the PowerShell executable. Then it initialized an AES decryption class, a base64 decoding class, and a gzip decompression class. After that, the code obtained the IV and key from the base64-encrypted data, used it to AES decrypt the code after base64 decoding, gunzipped it, and sent it to the final function, which invoked the decrypted data. This decrypted data was AsyncRAT, a remote access trojan that infects the victim's computer.The use of OneNote documents as a malware delivery mechanism underscores the importance of maintaining a proactive stance towards threat intelligence and security. It is crucial to stay vigilant and employ robust security measures to prevent potential attacks.Microsoft OneNote is a digital notebook tool, part of the Office 365 suite, used by millions worldwide. While OneNote can enhance productivity, it is not immune to cyber threats. Malicious OneNote documents have been used as vectors to spread malware, highlighting the need for thorough OneNote malware analysis.The threat posed by OneNote malware often lies in the use of embedded files or links within the OneNote document. Cybercriminals can use these to trick unsuspecting users into downloading and executing malicious code. The embedded files could be disguised as important documents or software updates, while the malicious links could redirect users to compromised websites. This method of distributing malware is not exclusive to OneNote but is a common tactic across the Office 365 suite, making Office 365 malware a significant concern.In performing OneNote malware analysis, the first step is often static analysis. This involves examining the OneNote document without executing any code, looking for embedded files or links that could be used to deliver malware. Tools that can read and extract data from Office 365 files without opening them in their intended application are invaluable for this stage of the analysis.Dynamic analysis is another important part of OneNote malware analysis. This involves opening the malicious OneNote documents in a controlled environment and observing their behavior. Office 365 malware, including OneNote malware, often tries to exploit the trust users have in the platform and the documents it creates. Therefore, education plays a vital role in defending against these threats. Users should be wary of unexpected OneNote documents, especially those from unknown senders, and should avoid downloading files or clicking on links embedded in OneNote documents unless they are confident they are safe.In conclusion, the threat of malicious OneNote documents and Office 365 malware more broadly is a growing concern in today's digital landscape. It emphasizes the importance of rigorous OneNote malware analysis, user education, and robust security measures.#malware #malwareanalysis #fr3dhkFollow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOluMalicious OneNote Documentsfr3dhkonenote malware analysisreverse engineeringonenotemalware analysis
Analyzing A LockBit Ransomware KillChain - Malware Analysis Guided Hacking 2023-03-09 | Following the 5 step extraction, privilege escalation & ransomware execution kill chainSupport us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinLockBit Ransomware KillChain Article:guidedhacking.com/threads/analyzing-a-lockbit-ransomware-killchain-malware-analysis.20301Lockbit ransomware is a type of malware that has recently emerged and is causing significant worry globally due to its ability to quickly propagate through networks. It uses a sophisticated RSA and AES encryption method that is difficult to decrypt, and it also is able to evade detection from traditional anti-virus software. To protect against Lockbit, businesses and organizations should implement a robust security system with regular backups, firewalls, and intrusion detection systems, and educate employees on the dangers of phishing emails.Lockbit ransomware is a unique strain of ransomware that differs from other types of ransomware in several ways. One of the most significant differences is the encryption method it uses. Lockbit employs a combination of RSA and AES encryption, making it exceptionally challenging to decrypt without the proper key.Follow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOluFurthermore, Lockbit ransomware is known to have a unique characteristic where it can exploit vulnerabilities in Remote Desktop Protocol (RDP) connections. Attackers can gain access to unsecured RDP connections and deploy Lockbit ransomware within a network, resulting in significant damage and financial loss.It is crucial to secure RDP connections to prevent such attacks. Best practices include enabling two-factor authentication, using a strong password, disabling unused ports, and ensuring that the latest security patches are installed.In addition to RDP, Lockbit ransomware can also exploit vulnerabilities in software, such as unpatched systems, and software that is no longer supported by the vendor. Attackers can use these vulnerabilities to infiltrate a network and deploy the ransomware, causing substantial damage.To prevent such attacks, businesses and organizations must ensure that all software is up to date and that any security patches are installed as soon as possible. It is also critical to employ a robust backup strategy that includes regular backups of essential data to minimize damage in the event of an attack.LockBit ransomware is a notorious form of malware that has gained notoriety for its sophistication and its high-profile targets. It's a strain of ransomware, which encrypts users' files and then demands a ransom payment in return for the decryption key. As such, both LockBit analysis and general ransomware analysis are critical areas of study in cybersecurity.LockBit ransomware originally emerged in 2019, but its developers have continually updated and refined it. LockBit 2.0, for instance, introduced features like faster encryption speeds and the ability to spread automatically within a network, making it a potent threat to organizations. Hence, a detailed LockBit 2.0 malware analysis is crucial to understanding this evolving threat and devising effective countermeasures.LockBit 3.0, the latest version at the time of writing, has further enhanced the malware's capabilities. Early LockBit 3.0 analysis suggests that it includes improved evasion techniques and more robust encryption, making it even more challenging to deal with. The constant evolution of LockBit underscores the importance of ongoing and rigorous ransomware analysis.A comprehensive LockBit analysis typically involves both static and dynamic approaches. In static analysis, cybersecurity professionals examine the ransomware's code without executing it, looking for clues about how it operates.Dynamic LockBit 2.0 malware analysis or LockBit 3.0 analysis, on the other hand, involves running the ransomware in a controlled environment and observing its behavior. This can reveal additional information about how the ransomware infects systems, spreads, and communicates with its controllers. Dynamic analysis can also help identify indicators of compromise that can be used to detect LockBit infections.Ransomware analysis, including LockBit analysis, is a vital part of defending against these threats. By understanding how LockBit and other ransomware operate, cybersecurity professionals can develop effective detection methods and remediation strategies. While LockBit's continual evolution presents a challenge, thorough and ongoing analysis can help keep defenses up to date.#malwareanalysis #malware #fr3dhkmalware analysis
YouHacker Malware Analysis - Analyzing a Python Malware Part 2 Guided Hacking 2023-03-01 | Looking at YouHacker's dumped python codeSupport us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinThis video is a sequel of my previous video where I discussed a builder that was written in .NET which would build a python3 malware that made use of py2exe. The binary that we take a look at in this video has been made to carry out a variety of functions such as stealing from Discord, taking Desktop screenshots and starting a keylogger. These functions have all be implemented in python so we'll use our malware analysis knowledge to see how they are carried out.How Hackers Write Python Malware Article:guidedhacking.com/threads/youhacker-analyzing-a-python-malware-builder.20279Previous YouHacker Python Malware Builder video:youtu.be/KlsmJA8j1oMIn recent years, the rise of malicious software, commonly known as malware, has become a significant concern for individuals and organizations alike. Among the various types of malware, Python-based malicious code has gained attention due to its versatility and ease of development. One notable example is the infamous YouHacker malware, which has been wreaking havoc across the digital landscape. This article delves into the intricacies of YouHacker malware and explores the importance of malware analysis in combating such threats.YouHacker malware is a Python-based malicious software that exploits vulnerabilities in computer systems. Its developers utilize the flexibility and simplicity of the Python programming language to create a potent tool for unauthorized access, data theft, and other nefarious activities. Through careful analysis, security experts have identified several key characteristics and functionalities embedded within YouHacker malware.Malware analysis plays a crucial role in understanding the inner workings of such threats. By dissecting the code, security researchers gain valuable insights into the techniques employed by the malware, its propagation methods, and the potential risks it poses. YouHacker malware analysis allows experts to develop effective countermeasures and devise strategies to mitigate its impact.Python malware, like YouHacker, often employs sophisticated evasion techniques to evade detection by traditional antivirus software. These techniques include code obfuscation, dynamic code loading, and the use of encrypted communication channels. To combat these evasive tactics, malware analysts leverage advanced static and dynamic analysis techniques. By analyzing the structure and behavior of the malware, analysts can uncover its hidden functionalities and identify patterns that aid in its detection and removal.The analysis of YouHacker malware has revealed its ability to exploit zero-day vulnerabilities, making it a significant threat to organizations worldwide. Its modular architecture allows for easy customization and expansion, enabling attackers to adapt it to their specific objectives. Moreover, the integration of Python libraries within the malware facilitates rapid development and enhances its capabilities.To defend against YouHacker malware and other Python-based threats, organizations must adopt proactive security measures. This includes keeping software and systems up to date, implementing robust network security protocols, and conducting regular security audits. Additionally, organizations should invest in skilled personnel capable of performing comprehensive malware analysis and developing effective countermeasures.In conclusion, the emergence of Python-based malware, exemplified by YouHacker, poses a significant threat to cybersecurity. Through meticulous malware analysis, security experts gain valuable insights into the inner workings of such threats, allowing for the development of effective countermeasures. To safeguard against Python malware, organizations must prioritize security practices, employ advanced detection techniques, and stay vigilant in the face of evolving cyber threats.Follow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOlumalware analysispython malwareYouHacker Malware Analysismalware python tutorialpython analysis
Python Game Hacking Tutorial - Simple External Cheat Guided Hacking 2023-02-24 | 🔥 Learn How to Hack Games With Python👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhackingThis video showcases the same hack as we teach in our Python Game Hacking Course. This is from chapter 1.4 - First External Python Hack. This series covers the basics of the Game Hacking Bible, but using Python instead of C++.🔗 Article Link: guidedhacking.com/forums/python-game-hacking-course-pgh100.527📜 Video Description:This is just a basic Python Game Hacking Tutorial, showing you how to use the Windows API, Windows types, FindDMAAddy, GetProcId and GetModuleBaseAddress in Python.Python game hacking has become very popular, especially to the infosec crowd whose go to language is always Python. Our Python game hacking course can help you get started with as little confusion as possible. Anyone with a few months of Python experience can jump in and start hacking games using this tutorial.Python is a high-level, interpreted programming language that was first released in 1991. It is a popular language for a wide range of applications, including web development, scientific computing, data analysis, artificial intelligence, machine learning, and automation.Python is known for its simplicity, readability, and ease of use. Its syntax is designed to be easy to learn and understand, with a focus on code readability that encourages developers to write clear and concise code. It also has a large and active community that provides extensive documentation, libraries, and tools to support development.Before diving into the world of game hacking, I need to specify who this Python game hacking tutorial is for. This course is not a beginner's guide on how to hack games or a simple python cheat tutorial. If you have not at least finished the GHB1 or don't have substantial python experience, DO NOT start this course! Many eager game hacker enthusiasts come in knowing Python and may assume this to be a fast track to mastering game hacking with Python. However, I will not be holding your hand throughout this journey.What This Python Hacking Tutorial Will Teach YouHere's an outline of the course and a brief description of what each part will contain. This Python for hacking course is flexible and not set in stone. If, having completed the course, I think of another core concept, I'll add it to the end. If you're already equipped with a working knowledge of Python, feel free to skip to Libraries for Game Hacking.Python DLL Injection, which is a crucial part of game hacking, and an introduction to Python aimbot are included as a part of this course. You'll also learn how to hack using Python, which is an essential skill for a Python hacker.In this article, you'll learn how to write a Python external hack, applicable to any game. We'll walk through the entire process comprehensively, providing a python hack tutorial that includes extensively commented source code. You'll learn not just how to hack any game, but hack any game with Python specifically.Introduction to Python External HacksWelcome back to this game hacking tutorial. In this article, we're going to write our first Python external trainer for hacking Python scripts. Before we write any code, let's talk about the project structure. Your project can be structured differently, but I have broken this one into three source files and a library folder. The library folder will contain our reusable code, i.e. everything but the game specific code.The Python cheats we will be creating are situated in the first file, the trainer itself. This is where all of our code for this specific Python hack lies. The second file is for our utility functions such as FindDMAAddy, GetProcId, GetModuleBaseAddress, and so on. The third file is where we will map API functions and define constants and structures. This serves to clean our code, so instead of writing 'ctypes.windll.kernel32.OpenProcess' we can write 'winapi.OpenProcess'.In the final section, we will write a basic Assault Cube trainer demonstrating each of the functions we've written using a Python aimbot as an example. With this tutorial, you can hack with Python and create your own Python hacks.Upon completing this Python hacking tutorial, you will be capable of writing a better trainer for any game you'd like. When you've got your first external finished, move along to the next article. We'll be writing a DLL injector to further your journey of hacking with Python!📝 Timestamps:0:00 Python Game Hacking Intro0:23 Initial Setup0:46 C-types in Python2:06 C-types for Windows API3:47 Setting up the Project Files4:54 GetProcID Function6:34 Python GetModuleBaseAddress7:10 FindDMAAddy8:02 Putting it All Together9:28 Demonstration✏️ Tags:#pythonprogramming #python #gamehacking python game hackingpython cheatsPython Game Hacking Tutorialpython hacking tutorial
YouHacker - Analyzing a Python Malware Builder Guided Hacking 2023-02-19 | YouHacker is a new python malware discovered by Gi7WormSupport us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinLearn more here:guidedhacking.com/threads/youhacker-analyzing-a-python-malware-builder.20279Thank you to helpers:twitter.com/Gi7w0rmtwitter.com/dr4k0niaA new malicious software, called YouHacker, has recently been identified by Gi7Worm and passed on to me. It purportedly provides a range of services and capabilities, including the taking of screenshots from the targeted device, keylogging, and extraction of data stored in Chrome.This malicious software promises to steal log-in information from popular programs such as Steam, Discord, Telegram, and RDP. It contains a "clipper" feature that modifies cryptocurrency addresses. It can send stolen data to Telegram and allows the user to download and run additional programs. All of these functions are available for a fee of fifty dollars.This builder grants the person who purchased the malware the ability to construct a new version to disperse. Each person obtaining the YouHacker malware will be provided with a unique login and password to access the builder. The creator of the malware used Themida to protect the builder, but neglected to recognize that the security system does not effectively secure .NET files, which is the programming language the builder is written in.In recent years, the rise of malicious software, commonly known as malware, has become a significant concern for individuals and organizations alike. Among the various types of malware, Python-based malicious code has gained attention due to its versatility and ease of development. One notable example is the infamous YouHacker malware, which has been wreaking havoc across the digital landscape. This article delves into the intricacies of YouHacker malware and explores the importance of malware analysis in combating such threats.YouHacker malware is a Python-based malicious software that exploits vulnerabilities in computer systems. Its developers utilize the flexibility and simplicity of the Python programming language to create a potent tool for unauthorized access, data theft, and other nefarious activities. Through careful analysis, security experts have identified several key characteristics and functionalities embedded within YouHacker malware.Malware analysis plays a crucial role in understanding the inner workings of such threats. By dissecting the code, security researchers gain valuable insights into the techniques employed by the malware, its propagation methods, and the potential risks it poses. YouHacker malware analysis allows experts to develop effective countermeasures and devise strategies to mitigate its impact.Python malware, like YouHacker, often employs sophisticated evasion techniques to evade detection by traditional antivirus software. These techniques include code obfuscation, dynamic code loading, and the use of encrypted communication channels. To combat these evasive tactics, malware analysts leverage advanced static and dynamic analysis techniques. By analyzing the structure and behavior of the malware, analysts can uncover its hidden functionalities and identify patterns that aid in its detection and removal.The analysis of YouHacker malware has revealed its ability to exploit zero-day vulnerabilities, making it a significant threat to organizations worldwide. Its modular architecture allows for easy customization and expansion, enabling attackers to adapt it to their specific objectives. Moreover, the integration of Python libraries within the malware facilitates rapid development and enhances its capabilities.To defend against YouHacker malware and other Python-based threats, organizations must adopt proactive security measures. This includes keeping software and systems up to date, implementing robust network security protocols, and conducting regular security audits. Additionally, organizations should invest in skilled personnel capable of performing comprehensive malware analysis and developing effective countermeasures.In conclusion, the emergence of Python-based malware, exemplified by YouHacker, poses a significant threat to cybersecurity. To safeguard against Python malware, organizations must prioritize security practices, employ advanced detection techniques, and stay vigilant in the face of evolving cyber threats.#malware #malwareanalysis #fr3dhkFollow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOlumalware analysispython malwareYouHacker Malware Analysismalware python tutorialpython analysis
Solving a ChatGPT Generated RustLang CrackMe Guided Hacking 2023-02-15 | How to Code a GPT-3 Rust CrackMe and Reverse Engineer It!Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinCan GPT-3 create a crackme in Rust that will compile for us to reverse engineer? Yes! In this video, you'll see the exact prompt and tooling used to do so.You'll learn:- How to create a new Rust project via Cargo New- How to build a release binary in Rust via Cargo Build- How to use the Rubberduck extension in VS Code to generate GPT-3 code- How to reverse engineer a Rust crackme in x64dbg- Tips and tricks of things to look for while reversing in x64dbgBy the end of the video, you'll know how to make GPT-3 your plaything, having it crank out crackmes for you left and right to practice with -- be it written in Rust or some other language of choice!Read more here:guidedhacking.com/threads/reversing-a-rustlang-crackme-written-by-chatgpt.20278What is RustLang?Rust is a systems programming language that was initially developed by Mozilla in 2010 as a response to security vulnerabilities in C and C++. It is designed to be fast, reliable, and secure, while also offering modern language features and a friendly development experience.What is a CrackMe?A "crackme" is a type of challenge that is often used to test and improve the skills of computer security enthusiasts and reverse engineers. It is a small program or executable file that has been intentionally designed to be difficult to reverse engineer or "crack."Additional Resources and Continued Education:ChatGPT - Malware Analysis using Artificial Intelligence: guidedhacking.com/threads/chatgpt-malware-analysis-using-artificial-intelligence.20154How to Use x64dbg Debugger - x64dbg Tutorial: guidedhacking.com/threads/how-to-use-x64dbg-debugger-x64dbg-tutorial.20262OllyDbg vs. x64dbg - Which Windows Debugger is Best?: guidedhacking.com/threads/ollydbg-vs-x64dbg-which-windows-debugger-is-best.20111Timestamps:0:00 GPT-3 Rust CrackMe Introduction0:14 Rubberduck GPT-3 Extension for VS Code0:32 How to Create a New Rust Project with Cargo0:52 Using Rubberduck to Create a Rust CrackMe2:11 BEHOLD! RUST SOURCE CODE!3:00 Running Rust Source Code in Terminal via Cargo3:24 How to Build Rust Source Code via Cargo3:47 How to Open a CrackMe in x64dbg4:01 Finding Strings in a Binary in x64dbg4:29 Reversing GPT-3's Rust CrackMe in x64dbgRustLang Crackme is a popular puzzle or challenge in the world of reverse engineering. It is designed to test one's skills in analyzing and understanding Rust programming language binaries. In this crackme walkthrough, we will explore the process of reverse engineering a RustLang crackme and understand the techniques involved.To begin with, a crackme is a software application intentionally created with vulnerabilities to be cracked by security enthusiasts or learners. RustLang Crackme presents an opportunity to delve into the intricacies of reverse engineering.The first step in the process is to obtain the RustLang Crackme binary, which can be found on various online platforms dedicated to reverse engineering challengesIn the RustLang Crackme tutorial, participants are guided through the reverse engineering process, starting from the initial analysis of the binary to the discovery and understanding of the underlying algorithms.During the crackme walkthrough, participants analyze the binary using tools like GDB, Radare2, or IDA Pro. They examine the assembly code, disassemble the binary, and inspect the various functions and memory regions.Reverse engineering RustLang crackme often involves identifying key functions, understanding their purpose, and deciphering any obfuscation techniques employed. Participants may encounter techniques like anti-debugging measures, string encryption, or code obfuscation, which need to be bypassed or reversed.The RustLang Crackme tutorial encourages participants to think critically, use logic, and apply their reverse engineering skills to progress through the challenge. It also fosters a sense of community, as participants can share their progress, ask questions, and collaborate with others tackling the same crackme.Through the RustLang Crackme walkthrough, participants gain hands-on experience in reverse engineering Rust binaries, honing their skills and expanding their knowledge.In conclusion, the RustLang Crackme provides a valuable platform for individuals interested in reverse engineering and Rust programming. The crackme walkthrough tutorial enables participants to delve into the RustLang Crackme challenge, guiding them through the process of reverse engineering and uncovering its secrets
Analyzing RedLine C2 Communications - Malware Analysis Guided Hacking 2023-02-11 | Let's learn how RedLine ships off your credentials after you get pwned.Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinThe RedLine malware has grown to be a very well-known and widely-used theft tool for malicious actors, written in .NET. It can target many popular web browsers, cryptocurrency wallets, and other programs, and can also carry out typical functions like downloading and executing, as well as obtaining extensions.RedLine Malware - Analyzing C2 Communicationsguidedhacking.com/threads/redline-analyzing-c2-communications.20259The Redline malware sample I am looking at for this investigation is up-to-date and not hidden. Analysing RedLine is usually difficult because it is usually disguised by a tool called a crypter when it is distributed. In this sample, this type of camouflage is not present, making it easier to analyze and identify the functions and variables the malware creator employed.Redline malware has emerged as a formidable threat in the realm of cybersecurity, with its various iterations wreaking havoc on individuals and organizations alike. Among its notorious variants are the Redline Stealer and the Redline RAT (Remote Access Trojan). In this article, we delve into the intricacies of Redline malware and explore the importance of conducting thorough malware analysis to combat this menace.Redline Stealer is a sophisticated form of malware that primarily focuses on stealing sensitive information from infected systems. It operates stealthily, evading detection by security software while silently exfiltrating data such as passwords, credit card details, and other valuable credentials. Through careful analysis, cybersecurity experts have gained valuable insights into the behavior and mechanisms employed by the Redline Stealer.Malware analysis plays a pivotal role in understanding the tactics and techniques adopted by Redline malware. By dissecting the code and observing its behavior in controlled environments, analysts gain insights into the infection vectors, command and control infrastructure, and data exfiltration methods employed by Redline Stealer. This knowledge helps security professionals develop effective countermeasures and identify indicators of compromise.In addition to the Redline Stealer, the Redline RAT poses a significant threat to system security. RATs are designed to provide unauthorized access to compromised systems, allowing threat actors to control infected devices remotely. The Redline RAT provides a wide array of malicious capabilities, including keylogging, screen capturing, and file transfer functionalities. Thorough analysis of the Redline RAT sheds light on its inner workings, enabling security experts to develop strategies to mitigate its impact.Redline malware analysis involves employing both static and dynamic analysis techniques. Static analysis entails examining the code and structure of the malware, identifying malicious routines, and uncovering obfuscation techniques. Dynamic analysis, on the other hand, involves executing the malware in a controlled environment, monitoring its behavior, and capturing its network activity. These analysis methods aid in understanding the functionality and potential risks associated with Redline malware.The red line malware, comprising the Redline Stealer and the Redline RAT, highlights the need for robust security practices. Organizations must prioritize implementing layered defense mechanisms, including strong network security protocols, regular system updates, and employee education on phishing and social engineering attacks. It is equally essential to deploy advanced endpoint protection solutions capable of detecting and mitigating Redline malware threats.In conclusion, Redline malware, including the Redline Stealer and the Redline RAT, poses a significant risk to the security and integrity of computer systems. Thorough malware analysis plays a vital role in understanding the inner workings of Redline malware, enabling security professionals to develop effective countermeasures. By staying vigilant, leveraging advanced detection techniques, and fostering a culture of cybersecurity, organizations can mitigate the threats posed by Redline malware and safeguard their digital assets.#malwareanalysis #malware #fr3dhkredline stealerredline malware analysiscybersecurity information securitycyber securitymalware traffic analysisnetwork securityredline malwaremandiant redlinered line malware
How Threat Actors Infect Each Other - Malware Analysis Guided Hacking 2023-02-05 | Learn how threat actors frequently target other threat actors.Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinRead more:guidedhacking.com/threads/how-threat-actors-infect-each-other-malware-analysis.20248When creating a video tutorial for the Guided Hacking Youtube channel, a free version of the widely-used RedLine Stealer malware was downloaded to use for screenshots. Upon examination, it was discovered that the cracked version had been modified with a binder to infect computers of users who ran it.We will now go over what a malware binder is. It is a tool used to aggregate two or more files, such as a legitimate program and a malicious one, into one executable. This can be used to conceal the malicious code, making it hard for antivirus programs to detect it. The final product is a single executable that may contain both the original legitimate program and the malicious content.In the ever-evolving landscape of cybersecurity, threat actors constantly devise new strategies to exploit system vulnerabilities. Through intricate techniques, these cybersecurity threat actors employ malware to gain unauthorized access, disrupt, or even destroy information systems. Hence, the need for advanced malware analysis has never been more critical.Malware analysis is a complex, multi-faceted discipline that involves understanding the purpose and functionality of malicious software. This examination uncovers the various techniques that cybersecurity threat actors employ to infiltrate systems, providing valuable intelligence that can be used to prevent future attacks. Malware analysis acts as the first line of defense in identifying and mitigating these nefarious exploits.A key component of malware analysis is reverse engineering malware, a challenging and time-consuming process, but absolutely essential in the fight against cybercrime. Reverse engineering malware involves dissecting the malicious software to comprehend its structure, functions, and possible origins. This process allows us to decode the intentions of cybersecurity threat actors, revealing the 'how' and 'why' behind their attacks.In today's digital age, our dependence on technology also increases our susceptibility to cyberattacks. As the sophistication and frequency of attacks by cybersecurity threat actors increase, the role of malware analysis in mitigating these threats becomes paramount. Reverse engineering malware gives us a peek into the hacker's playbook, offering us an opportunity to develop preemptive measures against these cyberattacks.However, the most significant hurdle in this process is the advanced techniques used by cybersecurity threat actors to evade detection. Sophisticated malware often comes packed with anti-analysis mechanisms, making the task of reverse engineering malware considerably more difficult. Overcoming these defenses is a critical aspect of malware analysis.In conclusion, as the modus operandi of cybersecurity threat actors continue to evolve, we must match their pace through improved methods in malware analysis and reverse engineering malware. This cat-and-mouse game between cybersecurity experts and threat actors will continue to shape the future of cybersecurity, with malware analysis and reverse engineering malware at its heart. By deciphering their strategies, we can not only better protect ourselves against current threats but also anticipate future ones.#fr3dhk #malwareanalysis #reverseengineering
How to Hack il2cpp Games - MelonLoader Tutorial Guided Hacking 2023-02-01 | 🔥 Learn How to Hack IL2CPP Games with MelonLoader.👨💻 Buy Our Courses: guidedhacking.com/register💰 Donate on Patreon: patreon.com/guidedhacking❤️ Follow us on Social Media: https://linktr.ee/guidedhacking🔗 IL2CPP Article Link: guidedhacking.com/threads/how-to-hack-il2cpp-games-melonloader-tutorial.20228Video Creator: @Mewspaper📜 Video Description:Hacking IL2CPP games can seem like a steep task, especially compared to other Unity games that use Mono. In this video we'll demystify the process and give you a step-by-step guide to getting started. If you have ever wanted to mod IL2CPP games this is where you should start. Hacking IL2CPP games has never before been simpler than with MelonLoader. MelonLoader allows you to run your own C# code inside the game, making it easy to manipulate and modify any object you want. Your mod code is capable of the same things as legitimate game and engine code, you can even create entirely new game content. MelonLoader also provides integrated access to ImGui and HarmonyX, so you can easily create GUIs and hook methods.In this video we talk about hacking il2cpp games with MelonLoader. We look at a popular mod known as Unity Explorer, browse through game code in dnSpy and Ida Pro, and write two functioning example mods.Modding, or modifying, video games can enrich player experience by introducing new elements, tweaking existing features, or even completely overhauling the game environment. For Unity-based games, the process can be intricate but rewarding. Here we outline how to mod Unity games, hack them for educational purposes, and utilize tools like the IL2CPP Dumper in the process. However, it's important to respect the terms and conditions of the game developers.Modding Unity games requires an understanding of the Unity engine, its structure, and how it interacts with the game’s assets. The first step in learning how to mod Unity games is familiarizing oneself with Unity's interface and structure. This knowledge is fundamental in understanding how to modify these games effectively.Now, how to hack Unity games falls into a gray area. Hacking, in this context, refers to understanding the game’s internal mechanics, not using it for cheating or unfair advantages. One effective approach to learn how to hack Unity games involves the use of the IL2CPP dumper.The IL2CPP Dumper is a utility tool used to extract Unity's game code, which is then useful for modding or understanding the mechanics of the game, a practice often referred to as IL2CPP game hacking. It is important to use this tool responsibly and respect the intellectual property rights of game developers.Understanding how to use the IL2CPP dumper is vital. The IL2CPP Dumper extracts the metadata and IL2CPP data from the Unity game, making the code human-readable and easier to understand. This process is integral in both learning how to mod Unity games and how to hack Unity games for instructional purposes.IL2CPP game hacking, again, refers to the educational exploration of the game's internal mechanics, not illegal activities. It allows developers to better understand the coding structure of a Unity game, therefore improving their skills and potentially their own game development.In conclusion, understanding how to mod Unity games, how to hack Unity games, and how to use the IL2CPP dumper are valuable skills for anyone interested in game development.Unity Explorer is a tool used to debug and modify the runtime of Unity games. This tool comes in handy when you want to inspect or edit Unity's scene hierarchy, project assets, and other components during the runtime of the game. It is especially useful for modders or game developers who want to understand how a game functions and interacts with different elements.Unity Explorer provides a user-friendly interface that allows you to browse through the game's internal structure while it is running. This way, you can view or even alter certain elements in real-time without needing to stop and restart the game. Unity Explorer supports both IL2CPP and Mono-based Unity games, making it versatile for working with different types of Unity games.It is worth noting that while tools like Unity Explorer can be us📝 Timestamps:0:00 Introduction0:22 What is IL2CPP?0:58 Installing MelonLoader1:23 Installing a Mod2:01 Unity Explorer3:05 Reversing IL2CPP Games5:18 MelonLoader Project Setup7:28 Real Mod Example✏️ Tags:il2cpp hackingil2cpp moddingHow to Hack il2cpp Games
Youtuber with 2 Million Subs Gets Hacked - RedLine Malware Analysis Guided Hacking 2023-01-26 | "We want to sponsor your channel!" --- oopsies all malware!A YouTuber friend of GuidedHacking reported to us that they were targeted with a fake sponsorship that instructed them to check an agreement within a password encrypted zip file. This instantly reminded us of a tweet by Gi7w0rm: twitter.com/Gi7w0rm/status/1609610355017224193This is one of the only times it got in the news cycle because JP Performance is such a huge Youtuber, but believe me, hundreds of other Youtubers are also getting hit.This is a very active and successful campaignUse either of these queries:hxxps://youtube.com/results?search_query=tesla+&sp=EgJAAQ%253D%253Dhxxps://youtube.com/results?search_query=elon+&sp=EgJAAQ%253D%253DAll hacked accounts serving the same scam.Read more about Redline here:guidedhacking.com/threads/youtubers-being-targetted-with-redline-malware.20231Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinThank you to helpers:twitter.com/Gi7w0rmtwitter.com/Casperinoustwitter.com/dr4k0niaRedLine Malware AnalysisSo how do we go from promo contract to Redline malware? Within the zip file there's multiple files that are promotional images for the video game along with a video that gives some information about the game, some gameplay and the title to be used within the promo. Then in the zip file there is a large .COM file that is supposedly the contract agreement. The file is 700mb which makes it quite suspicious.RedLine Stealer is a malicious program sold on the dark web for either a one-time fee or a monthly subscription. It steals sensitive data from web browsers, including passwords, autofill data, and payment info.When running on a target machine, a system inventory is taken, including username, location, hardware, security software, etc. RedLine's newer versions can steal cryptocurrency, FTP/IM clients, upload/download files, execute commands, and periodically send back info on the infected computer.In the dynamic landscape of cybersecurity, novel threats continually emerge, necessitating rigorous analysis and countermeasures. One such threat that has raised concerns is the RedLine Stealer. It is a potent, clandestine threat which, through sophisticated methods, collects confidential information from victim's computers. Understanding the RedLine Stealer, performing RedLine malware analysis, and learning from instances where systems like "jucktmichnicht" have been hacked, is crucial for fortifying our defenses.The RedLine Stealer is a powerful malware that primarily targets browsers to pilfer sensitive user data. It is sold on underground forums, providing potential threat actors with a potent weapon. In-depth RedLine malware analysis reveals that it can steal login credentials, credit card information, and even cryptocurrency wallets, making it a significant concern.To combat threats like the RedLine Stealer, it's essential to comprehend its modus operandi. This is where a malware analysis tutorial can serve as a valuable resource. A comprehensive malware analysis tutorial can equip you with the skills to dissect and understand the mechanisms behind such threats, aiding in creating robust security systems.Drawing lessons from instances where systems like jucktmichnicht were hacked can also offer valuable insights. When jucktmichnicht"was hacked, cybersecurity experts performed an in-depth analysis of the breach, offering an instructive case study in how a system's defenses can be penetrated and how to respond.In conducting RedLine malware analysis, one of the notable findings was its stealthy nature, allowing it to evade many traditional antivirus solutions. Studying the incident where jucktmichnicht was hacked can provide practical insights into how such stealthy malware can infiltrate systems undetected.It's a stark reminder of the importance of continually updating our knowledge and techniques. Regularly reviewing a well-rounded malware analysis tutorial, staying aware of the latest threats like RedLine Stealer, and learning from cases where systems like jucktmichnicht were hacked, are crucial steps in maintaining cybersecurity.In conclusion, threats like the RedLine Stealer continually evolve, requiring vigilant and ongoing efforts to stay ahead. Delving into RedLine malware analysis, using resources like malware analysis tutorials, and learning from real-world incidents where systems like jucktmichnicht were hacked, offers practical, applicable knowledge.JPPerformance hacked youtube channelJUcktmichnicht hackedJP Performance hacked youtuberedline malware
Hacking Electron Games 2 - Persistent Cheat Menu Overlay Guided Hacking 2023-01-21 | Learn how to program cheats for Vampire Survivors and other Electron-based games!Support us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/GuidedHacking/joinThis same technique will work on all web browser games.Official GH Electron Hacking Part 2 Articleguidedhacking.com/threads/how-to-hack-electron-games-vampire-survivors-cheats.20202Hacking Web Games on Mobile via Desktop Browser:guidedhacking.com/threads/how-to-hack-web-games-on-mobile-from-your-desktop-browser.19324Hacking JavaScript Games with Hooks:guidedhacking.com/threads/hacking-javascript-games-with-hooks-example-shellshock-io.20031Video creator: @StephenChapman The Vampire Survivors hacking fun continues as we build on our discoveries from part one of learning how to hack Electron games! I'm going to show you how create persistent cheats via an overlay that's baked right into the game. That's right, you'll be able to just launch the game from Steam (or wherever else you launch it from) and toggle your cheats right there in the game's internal window -- no external hacks or hooking needed!Finally, as with the previous video, we'll be continuing with the theme of no Cheat Engine use, opting instead for using VS Code in tandem with runtime iteration via a DevTools instance that the game secretly includes (as opposed to using the remote debugging strategy we employed in the previous video). Put your web developer hat on and let's get to coding an overlay in HTML, CSS, and JavaScript!What You Will Learn:1. How to create persistent hacks, mods, and cheats for Vampire Survivors2. How to code an internal overlay in Electron games via HTML, CSS, and JavaScript3. How to accept user input, sanitize it, validate it, and apply it for use with dynamic cheats4. How to enable and disable watchers that get and set data at time intervals you specify5. How to listen for specific keypresses and make sure they don't interfere with a game's keypress event listeners6. How to reload an Electron game without relaunching it, as well as quickly iterate and test your ideas, via DevTools7. How to silo your custom code so you don't have to remake huge modifications to the game's native files if an update occurs8. How to be mindful of pitfalls such as inadvertently passing null/undefined/NaN data, infinite loops resulting in a torrent of network requests being sent, and much more!The realm of video game modification and hacking provides a unique learning opportunity for anyone interested in understanding the intricate mechanics behind video games. Electron, a framework for building cross-platform desktop apps with JavaScript, HTML, and CSS, is increasingly utilized to develop video games. As a result, knowing how to utilize tools like the Electron Cheat Engine, and understanding the methods of Electron app game hacking, is becoming of great interest to many gaming enthusiasts and ethical hackers.The Electron Cheat Engine is an advantageous tool for those interested in the analysis of Electron-based games. While originally designed for Windows applications, the Cheat Engine can be adapted for Electron apps to aid in understanding their inner workings. By applying the Electron Cheat Engine, one can delve into the game's processes, eHowever, employing the Electron Cheat Engine and understanding Electron app game hacking techniques are not straightforward tasks. These require knowledge of game development, an understanding of the Electron framework, and proficiency in ethical hacking techniques. For those seeking to learn how to hack Electron games, it is crucial to familiarize oneself with the basics of JavaScript, HTML, and CSS, as these languages form the backbone of Electron apps.To conclude, while tools like the Electron Cheat Engine and Gaining an understanding of how to hack Electron games can lead to richer gameplay experiences, improved game development skills, and can also contribute to creating more secure gaming environments.Timestamps:0:00 Introduction0:30 Vampire Survivors cheats overlay demonstration4:11 Launching the game with its internal DevTools5:45 3 core things to do for hacks like this7:21 Cheats overlay coins demonstration7:41 Tip: Defensive programming9:10 Adding reference to index.html10:44 Explanation of overlay.js12:10 Tip: Iteration via DevTools13:32 Explanation of overlay.js, cont'd27:34 Tip: Using MDN Web Docs28:40 Explanation of Number.isNaN()32:00 Explanation of overlay.js cont'd through conclusionFollow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOlu#GameHacking#Electron#DevTools
👨💻 Exploit Development Part 6 - Writing A ROP Decoder Guided Hacking 2023-01-19 | msfvenom broke our last exploit, so now we'll write our own ROP DecoderSupport us on Patreon: patreon.com/guidedhackingSupport us on GH: guidedhacking.com/registerSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinBinary Exploit Development 6 - Writing A ROP Decoderguidedhacking.com/threads/binary-exploit-development-6-writing-a-rop-decoder.20184Using the encoders included in msfvenom is not the only way one could go - besides writing one's very own encoding routine and integrating the decoder stub into the shellcode, the decoding routine can also be integrated into the ROP chain which brings some advantages with it.Writing A ROP DecoderIn part 5 of the exploit development series where we wrote another DEP bypass using WriteProcessMemory, we encountered a new problem exploiting the buffer overflow: The decoding stub added to our shellcode by msfvenom breaks our exploit since the shellcode does not have write permissions within the code cave. In order to solve this hurdle, an ROP-based decoder can be utilized instead.Exploit development is the process of creating software or code that takes advantage of a vulnerability in a computer system, network, or application. The goal of exploit development is to gain unauthorized access to a system or to execute arbitrary code on a target system. The exploit is typically created by reverse engineering the target software to identify vulnerabilities, and then writing code to exploit those vulnerabilities.A buffer overflow is a type of software vulnerability that occurs when a program attempts to store more data in a buffer (a temporary storage area in memory) than it can hold. This can cause the extra data to overflow into adjacent memory locations, potentially corrupting or overwriting important data or instructions.In the intricate world of cybersecurity, Return Oriented Programming (ROP) plays a crucial role. This technique manipulates the control flow of a program, even in the presence of security defenses, making it an essential subject of study. Through this piece, we'll touch upon the ROP chain tutorial, ROP chain exploit, ROP decoder tool, ROP chain generation, and the broader context of Return Oriented Programming.A comprehensive ROP chain tutorial is the first step towards understanding the nuances of this technique. Such a tutorial guides you through the process of ROP chain generation, explaining how sequences of machine code, or "gadgets", can be found within an existing code base and used to divert program execution. Understanding ROP chain generation is crucial for both exploiting software vulnerabilities and defending against such exploits.The concept of a ROP chain exploit revolves around the application of ROP chains to manipulate a program's control flow, often with malicious intent. An effective ROP chain tutorial not only covers the mechanics of ROP chain generation, but also details how these chains can be used in a ROP chain exploit. Understanding this is critical for security professionals tasked with safeguarding systems against such threats.However, crafting or detecting a ROP chain exploit can be a challenging task due to the intricacies involved in ROP chain generation. This is where a ROP decoder tool becomes a valuable asset. A ROP decoder tool assists in deciphering and analysing ROP chains, facilitating the comprehension of their structure and potential impact. Such a tool is often integral to a ROP chain tutorial, allowing learners to gain hands-on experience with ROP chains.Return Oriented Programming is a concept that extends beyond mere ROP chain generation and exploitation. It underscores an approach to programming and cybersecurity that focuses on leveraging existing code to alter program execution. A deep understanding of Return Oriented Programming is critical, not only for those seeking to exploit software.In conclusion, delving into a ROP chain tutorial, understanding the potential for a ROP chain exploit, utilising a ROP decoder tool, mastering ROP chain generation, and comprehending the broader field of Return Oriented Programming are key steps in mastering this important aspect of cybersecurity. Armed with this knowledge, professionals can better anticipate, identify, and counteract potential threats to their systems.Chapters:00:00: Introduction00:40: Dealing with the shellcode04:00: Writing the decoder08:30: Testing the decoder11:50 Testing the final exploitFollow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOluROP Decoder tutorialreturn oriented programmingrop chain tutorialbinary exploitation tutorialreverse engineering tutorial
👨💻 How does a crypter work? 👨💻 LimeCrypter Malware Analysis 👨💻 Guided Hacking 2023-01-12 | Learn how crypters work, let's reverse engineer LimeCrypterSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinLimeCrypter Article:guidedhacking.com/threads/limecrypter-malware-analysis-how-does-a-crypter-work.20215LimeCrypter is a tool used for encrypting and obscuring malware code, with the intention of evading detection by security software. The tool was developed by an individual known as Nyan-x-Cat and is available on the open-source platform, GitHub. This type of tool is commonly used in conjunction with other forms of malware, such as trojans or remote access tools, to make detection and analysis more difficult. It is important to note that the possession or use of such tools is often illegal and may result in severe consequences.Some popular malware crypters include:The Enigma Protector: A commercial crypter that is known for its advanced obfuscation techniques and support for a wide range of file formats.Hyperion: An open-source crypter that is known for its ability to bypass antivirus software and its support for a wide range of file formats.Cryptex: A commercial crypter that is known for its ability to encrypt and obfuscate both 32-bit and 64-bit executables.Cerberus: A crypter that is known for its ability to bypass antivirus software and its support for a wide range of file formats.How does a malware cryptor work?A malware crypter works by encrypting the code of a malware program, making it difficult for antivirus software to detect and analyze. The encryption process usually involves the use of complex algorithms that scramble the code in such a way that it becomes unreadable to security programs. Once the malware is encrypted, it is then bundled with a small piece of code called a "stub" or "loader," which is responsible for decrypting the malware's code when it is executed on a victim's machine.The decryption process typically happens in memory, which means that the decrypted code is not written to the victim's hard drive, further making it difficult for security software to detect it. The malware's code is then executed and it can perform its intended malicious actions, such as data exfiltration, keylogging or remote control of the host.Follow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOluHow does a crypter worklime cryptorlimecryptormalware analysislimecryptermalware analysis tutorial#malware #malwareanalysis #fr3dhk
How to Hack Electron Games - Vampire Survivors Cheats Guided Hacking 2023-01-07 | Learn how to hack Vampire Survivors and other Electron-based games.Support us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinOfficial GH Electron Hacking Articleguidedhacking.com/threads/how-to-hack-electron-games-vampire-survivors-cheats.20202Check out an Electron-based cheat on GH:guidedhacking.com/threads/melius-an-electron-based-cheat.16820Web Browser Game Hacking:guidedhacking.com/forums/web-browser-game-hacking.513Video creator: @StephenChapman Yes that's right, dsasmblr aka sn43kymof0 has joined forces with GHVampire Survivors is a notoriously difficult game to hack, but only because so many people are using the wrong tool (Cheat Engine) for the job. This video provides you with a comprehensive overview of how to hack Electron-based games (as well as browser-based games) primarily using Chrome's DevTools and your favorite text editor!How to hack Vampire Survivors with DevTools, not Cheat Engine!GAME: Vampire Survivors / FRAMEWORK: ElectronTOOLS: VS Code / PowerGREP / Chrome DevTools1. How to pretty print minified JavaScript files (like those from webpack) with DevTools.2. How to enable remote debugging in Electron apps.3. How to quickly find data of interest in memory via DevTools, then make it easily accessible.4. How to use tools like PowerGREP to quickly pore through massive directories and source files to find the data you're interested in....and much more!Timestamps:0:00 Creator Introduction0:34 Video Introduction0:55 What is Electron1:50 Browsing Game Files4:38 Tip: Formatting a Minified Webpack JS File6:16 Looking for Strings of Interest8:58 Using PowerGREP for Recursive Binary/Text Search10:44 Enable Remote Debugging in Electron Apps13:37 CSS Mods for Vampire Survivors15:12 Instantiating Objects/Data/Classes in Memory15:36 Exploring Application Storage18:15 Discovering a Class in the Source JS File18:55 Memory Tab: Taking a Heap Snapshot with DevTools20:11 Filter Snapshot by Class Name to Find Instance20:54 Console Drawer and Create Global Reference22:46 Finding Another Class for More Player Data25:43 Placing Breakpoints on Methods of Interest29:40 Breakpoint Hit: Browsing the Call Stack31:41 Breakpoint Hit: Browsing Local Variables33:26 %APPDATA% for Additional App Information34:06 ConclusionFollow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOluHacking Vampire Survivors can be challenging, but it's due to people utilizing the incorrect tool (Cheat Engine). This video offers a comprehensive guide on how to hack Electron & browser-based games with Chrome's DevTools & a text editor! Vampire Survivors cheatsThis text offers an overview of various techniques for hacking and modding electron-based games and applications. Topics covered include: identifying electron-based apps, using PowerGREP to search for data, pretty printing JavaScript files with DevTools, enabling remote debugging in Electron apps, finding data in the heap, creating hacks and cheats in CSS and JavaScript, exploring web application storage, enabling the console drawer, using DevTools' debugger, and discovering ancillary game data.At the conclusion, you should be ready to compete in Electron and web browser games. Getting DevTools experience will give you an advantage, so practice what you've seen. Here are some great resources to assist you.Vampire Surivors CheatsHow to Hack Vampire SurvivorsHow to Hack Vampire Survivors with Cheat EngineHacking Electron ApplicationsHacking Electron AppsHow to Hack Web Browser GamesHow to Hack Browser-Based GamesVampire Survivors Cheats#VampireSurvivors#Electron#DevTools
LockBit Ransomware - XLL Document Malware Analysis Guided Hacking 2023-01-04 | LockBit is spreading their Ransomware via an XLL document which executes a dropper.Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinIn the video we said that pestudio uploads files to VirusTotal, this is not true. It just searches for the hash. Sorry for the confusion.LockBit Malware Analysis - XLL Document Dropperguidedhacking.com/threads/lockbit-analysis-how-to-get-the-final-binary-from-an-xll.20169We'll begin our Lockbit malware analysis by examining the concept of XLL documents. An XLL is a type of DLL used to add functionality to Excel. For our LockBit ransomware investigation, we'll use PEStudio to assess the XLL file. Examining the exports in PEStudio, XLAutoOpen turns up - an indication of maliciousness.Threat actors using XLL files often store the next stage of malware in the resources. PEStudio flags three resources; the first are EXCELDNA files common to Excel, not necessarily malicious. The second, oddly named and unrelated to Excel resources, may be malicious. Dump and analyze the third resource to determine if malicious.Using Detect It Easy (DIE) to examine a dumped file reveals a .NET binary that is obfuscated with ConfuserX. To analyze, a modified version of de4dot is required to deobfuscate. Then, DNSpy can be used to start the malware analysis of LockBit ransomware, with obfuscated strings and two ShellExecute calls.Deciphering the strings reveals a call to powershell.exe, downloading BitStransfer to obtain another binary, which will then be run by PowerShell. The file, LockBit, is acquired from transfer.sh and executed within the same powershell command. Additionally, using DNSpy, an xlsx file from the binary resources can be extracted - this is a decoy for when the victim downloads the file.Follow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOlulockbit virusmalware analysislockbit ransomware removallockbit ransomware analysislockbit ransomware gangcyber securityxll documentmalwarelockbit ransomlockbit ransomware decryptransomware explainedreverse engineering
Exploit Development 5 - DEP Bypass with WriteProcessMemory Guided Hacking 2022-12-30 | DEP Bypass again, but this time using WriteProcessMemory instead of VirtualAllocSupport us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinDEP Bypass with WriteProcessMemory Article:guidedhacking.com/threads/binary-exploit-development-5-dep-bypass-with-writeprocessmemory.20164WriteProcessMemory is a useful option instead of VirtualAlloc in avoiding DEP exploits. Which method to use commonly depends on the circumstances, so it is important to know the various approaches a hacker may use.0:00 Introduction0:30 WPM Overview2:19 Code Caves3:45 Setting up and using code caver9:00 Obtaining the IAT10:33 Writing the ROP chain17:00 Testing the exploitDEP was created to prevent exploitation of vulnerabilities like Buffer Overflows. It uses the NX/XD bit to designate certain memory areas as non-executable, so if shellcode from a Buffer Overflow is placed on the stack, an access violation will occur as the stack isn't meant to contain anything executable. Last time, DEP was circumvented via a ROP chain calling VirtualAlloc to make the shellcode page executable (0x40). This time, WriteProcessMemory will be used in the ROP chain to bypass DEP stack protection. This DEP Bypass tutorial will teach you exactly how to use it to your advantage.WriteProcessMemory (WPM) is a Windows API function which can be utilized to avoid DEP, similar to VirtualAlloc. The WPM prototype is simple, but also necessitates some runtime computations.A code cave is an empty memory region created by a compiler that has READ and EXECUTE permissions, necessary for the WriteProcessMemory technique to work. It is there that our exploit's shellcode can be executed to start our DEP bypass. Note that WRITE permissions are not required; this is due to WriteProcessMemory making the memory region writable when getting called, then copying the data and restoring the original permissions again before returning. Using a code cave isn't necessary, but rewriting memory with code or data in used areas could lead to a crash. It's best to prevent this, especially if re-exploiting is needed.That sums up part 5 of our DEP bypass tutorial series.Follow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOluDEP Bypass with WriteProcessMemorybinary exploitationreturn oriented programmingExploit Developmentdep bypassdata execution preventionbinary exploitation tutorialbinary exploitation ropdata execution prevention exceptionbinary exploitation full coursedata execution prevention windowsbinary exploitation coursebuffer overflowbypass dephow to dep bypass
Reverse Engineering Mallox Ransomware - Malware Analysis Guided Hacking 2022-12-15 | $2000 Ransomware - let's take a lookSupport us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinoin Fred HK from Guided Hacking as we dive deep into the analysis of Mallocs Ransomware. In this comprehensive walkthrough, we cover everything from language ID checks, gaining privileges, disabling protection, and encryption functions to C2 communications, and restoring system functions. This video is perfect for anyone interested in learning about the inner workings of ransomware and malware analysis.Mallox Ransomware Analysis Articleguidedhacking.com/threads/mallox-ransomware-malware-analysis.20165This 32bit Mallox ransomware, written in C++, is not obfuscated and its strings are easily readable, thus making analysis simpler.Analyzing the malware with IDA Pro, the main function calls GetUserDefaultLangID to determine the victim's language ID. This is then compared to IDs of countries in the CIS, to prevent infection in these places, as the local law in Russia is more favorable towards the threat actors who do not distribute malware in the CIS.Continuing malware analysis in IDA Pro, Mallox ransomware sets up the Active scheme of the victim's power supply to run optimally. It obtains privilege for its execution, and shuts down database services and disables Rancine, a tool that tries to prevent ransomware.After removal, malware analysis can continue. The Ransomware encrypts HDD, creates a public key, and inserts it into a "HOW TO RECOVER" doc. Then, Mallox ransomware encrypts files and notifies the C2 of a locked target. Finally, the ransomware restores settings and exits.00:00 - Introduction00:16 - Language ID and CIS Country Check01:07 - Gaining Privileges and Disabling Protection02:00 - Disabling Services and Databases03:22 - Editing Registry Keys and Shutdown Prevention04:38 - Main Encryption Function06:09 - How to Recover File and Key Replacement07:15 - C2 Communications and Infection Information08:20 - Target Info File and Decryption Process09:07 - Restoring System Functions and ConclusionFollow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOlu
ChatGPT - Malware Analysis using Artificial Intelligence Guided Hacking 2022-12-07 | Can GPT put malware analysts out of business? Let's find out!Support us on GH: guidedhacking.com/registerSupport us on Patreon: patreon.com/guidedhackingSupport us on YT: youtube.com/channel/UCCMi6F5Ac3kQDfffWXQGZDw/joinguidedhacking.com/threads/chatgpt-malware-analysis-using-artificial-intelligence.20154OpenAI created ChatGPT, a open text AI, and we explore its potential use in malware analysis. ChatGPT is a language model, trained to generate text similar to humans, and its uses could stretch beyond malware analysis.For example, it could be used to generate reports on malware samples or to assist with the identification of malware based on its characteristics. However, these are just possibilities and I cannot say for sure how chatgpt is actually being used for malware analysis.We initially tried using a decompiled version of the Colibri Loader for a post that we had already commented on. During our malware analysis, we asked ChatGPT to do the more difficult work of decompiling the program using IDA Pro. This allowed us to thoroughly analyse the code and understand how the malware was functioning in order to take necessary steps to prevent it from spreading.When entering code examining registry for processor and username data, AI will accurately portray malware as explained in my blog post. This may be because I previously annotated malware using IDA Pro during my malware analysis.Follow us on Facebook : http://bit.ly/2vvHfhkFollow us on Twitter : http://bit.ly/3bC7J1iFollow us on Twitch : http://bit.ly/39ywOZ2Follow us on Reddit : http://bit.ly/3bvOB57Follow us on GitHub : http://bit.ly/2HoNXISFollow us on Instagram : http://bit.ly/2SoDOlu
