The decompiled Morris Worm source code

Performing Indirect Clean Syscalls

EternalBlue suite remade in C/C++ which includes: MS17-010 Exploit, EternalBlue vulnerability detector, DoublePulsar detector and DoublePulsar Shellcode & DLL uploader

Red Team C code repo

This is official OpenSMTPD Portable repository. Forks, pull requests and other contributions are welcome!

dwm port of tiling manager to Window

A UDF library with functions to interact with the operating system. These functions allow you to interact with the execution environment in which MySQL runs.

UNIX 6th Edition Kernel Source Code

Efi Driver Access is a simply project to load a driver during system boot with the idea to give the user kernel access for read/write memory without restrictions

This is an implementation of a native-code Meterpreter, designed for portability, embeddability, and low resource utilization.

Malware Development for Ethical Hackers, published by Packt

Original Minix 1 sources from the book "Operating Systems: Design and Implementation" 1st ed.

Minimalist Tiling Window Manager for Microsoft Windows (<20KB)

The tiny programs and scripts that don't deserve a project, but I still want to share.

A small PoC that creates processes in Windows

JynxKit2 is an LD_PRELOAD userland rootkit based on the original JynxKit. The backdoor has been replaced with an "accept()" system hook.

Parallel SSH Executor

TCP/UDP symmetric encryption tunnel wrapper

A bunch of resources to prepare for the OSEE certification, Offensive Security's hardest course.

XZ backdoor reverse engineering

compilable linux-0.01

McIlroy's TMG compiler-compiler in portable C

Process memory dump for Android and Linux

An attempt to restore and adapt to modern Win10 version the 'Rootkit Arsenal' original code samples

Piece of code to detect and remove hooks in IAT

Minimal memory library for Windows / Linux

linux-0.01 On Ubuntu 18.04 with GCC-7.3 & NASM assembler

A simple port scanner, written in C