undetected-chromedriver

undetectedchromedriver https://github.com/ultrafunkamsterdam/undetected-chromedriver Optimized Selenium Chromedriver patch which does not trigger anti-bot services like Distill Network / Imperva / DataDome / Botprotect.io Automatically downloads the driver binary and patches it. Tested until...

rebrowser-patches

🪄 Patches for undetectable browser automation This repo contains patches to enhance popular web automation libraries. Specifically, it targets the puppeteer and playwright packages. Some aspects of automation libraries or browser behavior cannot be adjusted through settings or command-line...

JQueryingU

JQueryingU NOTES: Base client side detection code created by Christian Ludwig https://jsfiddle.net/ChristianL/AVyND/, and used by APT 29 in 2016. APT 29 modified the popup to be a POST request and used it during a conference shadowing campaign to profile user systems and who clicked before sendin...

ShellcodeFluctuation

Shellcode Fluctuation PoC A PoC implementation for an another in-memory evasion technique that cyclically encrypts and decrypts shellcode's contents to then make it fluctuate between RW or NoAccess and RX memory protection. When our shellcode resides in RW or NoAccess memory pages, scanners such ...

ThreadlessInject

Threadless Process Injection From my Bsides Cymru 2023 talk: Needles Without the Thread. As red teamers, we always find ourselves in a cat and mouse game with the blue team. Many Anti-virus and EDR solutions over the past 10 years have become significantly more advanced at detecting fileless...

CS-MemoryEvasion

MemoryEvasion A Cobalt Strike memory evasion loader for redteamers,Support x86/x64 stager/stagerless payload with profiletested on windows7/10,winserver 2012 How Evasion? Hook Sleep,CreateProcessA,CreateHeap,GetProcessHeap functions before the shellcode is loaded into memory. Create a new heap fo...

-CVE-2024-6095

Mejoras Clave: 1. Ofuscación de cadenas aleatorias : Se introdujo la generación de cadenas aleatorias para ofuscar rutas, dificultando la detección. 2. Payloads avanzados : Se agregaron payloads más sofisticados con diferentes técnicas de ofuscación para evadir mecanismos de seguridad. 3. Cabecer...

Abused-Legitimate-Services

Abused Legitimate Services Legitimate third-party Platform-as-a-Service PaaS providers are becoming increasingly leveraged by threat actors for phishing and malware deployment. PaaS providers such as cloud instances, marketing platforms, content delivery networks CDN, and dynamic DNS servers have...

FlavorTown

FlavorTown Various ways to execute shellcode. C: Written/Tested using an empty project in VS 2022. C: Tested with VS 2022 and csc. MATLAB: Tested using MATLAB 2023a. These scripts require MATLAB to run. Usage: The usage can be found commented at the top of each file. Additionally, there's a basic...

Anti_suspend

Antisuspend Just an example of using shellcode to secure a process. Prevents: 1Freezing process threads you can use anti-attach for debugger 2Hardware breakpoints 3Hide thread from the debugger Problem: Use code in non legit modules This will raise the flags of AV...

CallStackSpoofer

CallStackSpoofer This repository demonstrates a PoC implementation to spoof arbitrary call stacks when making system calls. For a full technical walkthrough please see the accompanying blog post here: https://labs.withsecure.com/blog/spoofing-call-stacks-to-confuse-edrs. By default it contains...

Qemuno

About Qemuno is a portable, minimalistic emulated infrastructure for offensive operations. This framework aims to help executing Red Team operations and evade detection of endpoint security solutions, without the need for administrative privileges. This framework is based on: QEMU TinyCore...

Cronos

Cronos This project was co-authored by Description PoC for a new sleep obfuscation technique based on Ekko leveraging waitable timers to RC4 encrypt the current process and change the permissions from RW to RX to evade memory scanners. A more detailed explanation will be available in the blog pos...

NimShellcodeFluctuation

NimShellcodeFluctuation Nim Port of the original repo: https://github.com/mgeeky/ShellcodeFluctuation All comments were copy pasted as they were from the original Repository as they really helped me to understand the technique. For more information about the technique itself I highly recommend...

Windows-SignedBinary

Generate Windows Signed Binary With a Different Hash The idea was to bypass endpoint solution that block known "malicious" signed application such as "regsvr32.exe". I wanted to find a way to get a valid signed file with a different hash. The Analysis Using signtool verify /v /a cmd.exe...

upx-recovery-tool

upx-recovery-tool upx-recovery-tool is a script that aims to repair the most common modifications done by malware creators to ELF UPX-compressed files done to prevent their automatic unpacking with a standard UPX tool. Implemented UPX fixes / Features This tool detects and repairs the following...

Dirty-Vanity

Dirty Vanity A POC for the new injection technique, abusing windows fork API to evade EDRs. Usage DirtyVanity.exe TARGETPIDTOREFLECT Runtime steps Allocate and write shellcode to TARGETPIDTOREFLECT Fork TARGETPIDTOREFLECT to a new process Set the forked process's start address to the cloned...

Venom

Venom Venom is a C++ library that is meant to give an alternative way to communicate, instead of creating a socket that could be traced back to the process, it creates a new "hidden" there is no window shown detached edge process edge was chosen because it is a browser that is installed on every...

WTSRM2

WTSRM2 This is a continuation to my original project WTSRM and the corresponding talk. This project was re-written in order to utilize C++17 in order to create a template that allows us to change the required functionality at compile time with ease! This is implemented as a header only file such...

CobaltWhispers

CobaltWhispers Author: @Cerbersec CobaltWhispers is an aggressor script that utilizes a collection of Beacon Object Files for Cobalt Strike to perform process injection, persistence and more, leveraging direct syscalls to bypass EDR/AV. CobaltWhispers is powered by SysWhispers2 and InlineWhispers...