CVE-2017-11882

CVE-2017-11882 43b Original script from https://github.com/embedi/CVE-2017-11882 109b Original script from https://github.com/unamer/CVE-2017-11882/ Kudos, unamer's code can now execute shellcode CVE-2017-11882: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ MITRE...

CVE-2018-17463

CVE-2018-17463 Working Proof of Concept Exploit for CVE-2018-17463 utilzing WebAssembly RWX Pages for Shellcode execution. CVE-2018-17463 stemmed from the incorrect side effect annotation in V8 in Google Chrome prior to 70.0.3538.64, allowing a remote attacker to execute arbitrary code inside a...

wnfexec

Overview WnfExec is a C proof of concept library that injects shellcode into a process by hijacking a WNF subscription callback then triggering a state change. There's nothing novel here and was built based on the research of others. My intent was to solidfy the concept in my head, document the...

CVE-2018-4878

CVE-2018-4878 Samples Sample source: https://github.com/brianwrf/CVE-2017-4878-Samples Analysis report: http://blog.talosintelligence.com/2018/02/group-123-goes-wild.html Exploit source in Python script: https://github.com/vysec/CVE-2018-4878 cve-2018-4878.py is the exploit generation script, the...

Python-Shellcode-Anydesk-Apc-injection-Remote-IP-Address-Analysis

1.x64dbg – File Operations & JMP Trampolines This x64dbg view reveals that the Python shellcode uses file operations CreateFileW, DeleteFileA/W and JMP trampolines to dynamically call Windows APIs. Key Observations: CreateFileW – Creates or opens a file payload drop. DeleteFileA / DeleteFileW –...

CVE-2018-4878

CVE-2018-4878 Flash Exploit Poc ' quick and dirty' For more in-depth info http://blog.talosintelligence.com/2018/02/group-123-goes-wild.html Original Poc https://github.com/anbai-inc/CVE-2018-4878 in this repo, I fixed the crash issue, and calculate the right space for the shellcode, check the...

donut-decryptor

donutdecryptor A configuration and module extractor for the donut binary obfuscator Description donut-decryptor checks files for known signatures of the donut obfuscator's loader shellcode. If located, it will parse the shellcode to locate, decrypt, and extract the DONUTINSTANCE structure embedde...

sc2elf

sc2elf Simple dotnet Native AOT app that uses LibObjectFile to convert shellcode to ELF. Both 32-bit and 64-bit x86, x64 shellcode is supported - resulting in 32-bit or 64-bit ELF. Releases are compiled for both linux-x64 and win-x64. Description It is compiled to Native AOT format to demonstrate...

CVE-2021-21220

First install: https://commondatastorage.googleapis.com/chromium-browser-snapshots/index.html?prefix=Winx64/848005/ Chrome version: 90.0.4403.0 install chrome-win.zip 1. node server.js run ./chrome.exe --no-sandbox go to localhost:8888 Note that the CVE which this exploits relies on is CVE...

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...

SMBGhost_AutomateExploitation

SMBGhost CVE-2020-0796 Automate Exploitation and Detection This python program is a wrapper from the RCE SMBGhost vulnerability. All the credits for the working exploit to chompie1337. All the credits for the scanner to ioncodes. I just automate these functions in one program. You need to have in...

OffensiveCpp

OffensiveCpp Offensive C++ is a collection of offensive security snippets written in C++. It includes various tools for penetration testing and exploit development. Table of Contents OffensiveCpp Introduction Why C/C++? Compiling Reference Libraries Contributing License Introduction The purpose o...

CVE-2021-35211

Serv-U CVE-2021-35211 Exploit Potential for DoS - check your rules of engagement The exploit doesn't work every time, but it works enough that it will run shellcode in roughly 1 in every 5 or 6 runs. However, sometimes a failed exploit will crash the Serv-U server. Please ensure that your rules o...

sc2pe

sc2pe Simple dotnet Native AOT app that uses AsmResolver to convert shellcode to PE. Both 32-bit and 64-bit x86, x64 shellcode is supported - resulting in 32-bit or 64-bit PE. Releases are compiled for both linux-x64 and win-x64. Description It is compiled to Native AOT format to demonstrate how...

CVE-2012-1889

CVE-2012-1889 This repository contains the files I used to learn about exploiting the CVE-2012-1889 vulnerability. 1.txt First module info 2.txt Second module info c2javascript.c Used to convert C-form shellcode into JavaScript-form shellcode cve-2012-1889.html Exploit web page...

MS17-010

MS17-010 As all of our research is now in Metasploit master repository, there was no reason to confuse everyone by keeping this repository open as there were two versions of everything and due to overwhelming popularity support became a nightmare as this is merely a side project. Please do not ma...

dicerosbicornis

DicerosBicornis A stealthy Python based Windows backdoor that uses email as a command and control server. Requirements Python 2.x PyCrypto module WMI module Enum34 module Netifaces module pypiwin32 module Features Encrypted transportation messages AES + SHA256 hashing Generate computer unique id...

CVE-2019-0708

CVE-2019-0708 PoC Shellcode only tested on x86 versions of Windows thus far. Be responsible and only use this with good intentions...

CVE-2022-42475-POC

CVE-2022-42475 Background This is the exploit for the blog post here: https://bishopfox.com/blog/exploit-cve-2022-42475 Redacted Version This version of the exploit will not work without you, the hacker, supplying the necessary memory addresses for ROP gadgets, etc. The work to determine these da...

Bypass_AV

This is a Trojan sample that can bypass the vast majority of antivirus software and sandboxes Below, I will explain the technologies involved in the Trojan, focusing on both the shellcode and the loader. Loader Section 1. Anti-sandbox As everyone knows, the conventional anti-sandbox detection is...