elfloader

Summary elfloader is a super simple loader for ELF files that generates a flat in-memory representation of the ELF. Pair this with Rust and now you can write your shellcode in a proper, safe, high-level language. Any target that LLVM can target can be used, including custom target specifications...

woody-woodpacker

Woody-Woodpacker A 42 school project that implements a binary packer for 64-bit ELF executables. The packer encrypts the executable's code sections and injects a decryption routine that executes at runtime. 🎯 About Woody-Woodpacker is a program that takes a 64-bit ELF binary as input and creates ...

ulexecve

Quick Start Execute dynamic or statically compiled ELF Linux binaries without ever calling execve. cat /bin/echo | ulexecve - hello hello Introduction This Python tool is called ulexecve and it stands for userland execve. It helps you execute arbitrary ELF binaries on Linux systems from userland...

rp

rp++: a fast ROP gadget finder for PE/ELF/Mach-O x86/x64/ARM/ARM64 binaries Overview rp++ or rp is a C++ ROP gadget finder for PE/ELF/Mach-O executables and x86/x64/ARM/ARM64 architectures. Finding ROP gadgets To find ROP gadget you need to specify a file with the --file / -f option and use the...

hackaday-u

Hackaday U - Introduction to Reverse Engineering with Ghidra This repository contains the exercises and resource materials for the Hackaday-U Course: Introduction to Reverse Engineering with Ghidra. The purpose of this course is to provide an overview of how to use Ghidra and how to reverse...

the-backdoor-factory

The new version of BACKDOOR FACTORY is available! Get access here: https://github.com/sponsors/secretsquirrel WARNING: Pull Requests WILL BE IGNORED AND CLOSED. The Backdoor Factory BDF For security professionals and researchers only. The goal of BDF is to patch executable binaries with user...

unicorn

Unicorn Engine LOOKING FOR CONTRIBUTORS! See this. Unicorn is a lightweight, multi-platform, multi-architecture CPU emulator framework, based on QEMU. Unicorn offers some unparalleled features: Multi-architecture: ARM, ARM64 ARMv8, M68K, MIPS, PowerPC, RISCV, SPARC, S390X, TriCore and X86 16, 32,...

miasm

What is Miasm? Miasm is a free and open source GPLv2 reverse engineering framework. Miasm aims to analyze / modify / generate binary programs. Here is a non exhaustive list of features: Opening / modifying / generating PE / ELF 32 / 64 LE / BE Assembling / Disassembling X86 / ARM / MIPS / SH4 /...

peda

peda PEDA - Python Exploit Development Assistance for GDB Key Features: Enhance the display of gdb: colorize and display disassembly codes, registers, memory information during debugging. Add commands to support debugging and exploit development for a full list of commands use peda help: aslr --...

ddisasm

Datalog Disassembly DDisasm is a fast disassembler which is accurate enough for the resulting assembly code to be reassembled. DDisasm is implemented using the datalog souffle declarative logic programming language to compile disassembly rules and heuristics. The disassembler first parses ELF/PE...

zeek-elf

A Zeek ELF Package This package implements: ELF TLDR! If you have zkg and you have already run... zkg autoconfig ... then you can install this package as so: sudo zkg install zeek-elf Now in any Zeek script, just load the plugin and it "just works": @load Zeek/ELF New events for this plugin are...

cfgrip

cfgrip PE/ELF x86/x64 CFG extractor. Takes a binary in, disassembles it, resolves every jump and call GOT, jump tables, register tracing, and exports the full control flow graph as structured JSON. why You need to know exactly where every branch goes. Not for reading — for patching. Feed the JSON...

retdec

Warning The RetDec project is currently in a limited maintenance mode due to a lack of resources: Pull Requests are welcomed. They are reviewed with priority, if possible without delays. Issues are reacted on with delays up to one quarter. Issues are not actively solved unless they relate to a...

Melkor_ELF_Fuzzer

-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - | -- DESCRIPTION -- | - -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - Melkor - An ELF File Format Fuzzer Melkor, a fictional character from J. R. R. Tolkien's Middle-earth legendarium, was the first Dark Lord and master of Sauron. He's mentioned...

drow

drow Description TL;DR drow is a command-line utility that is used to inject code and hook the entrypoint of ELF executables post-build. It takes unmodified ELF executables as input and exports a modified ELF contianing an embedded user-supplied payload that executes at runtime. Slightly more...

upx

ooooo ooo ooooooooo. ooooooo ooooo 888' 8' 888 Y88. 8888 d8' 888 8 888 .d88' Y888..8P 888 8 888ooo88P' 8888' 888 8 888 .8PY888. 88. .8' 888 d8' 888b YbodP' o888o o888o o88888o The Ultimate Packer for eXecutables Copyright c 1996-2026 Markus Oberhumer, Laszlo Molnar & John Reiser...

pefile

pefile pefile is a multi-platform Python module to parse and work with Portable Executable PE files. Most of the information contained in the PE file headers is accessible, as well as all the sections' details and data. The structures defined in the Windows header files will be accessible as...

ASLRay

ASLRay Linux ELF x32/x64 ASLR DEP/NX bypass exploit with stack-spraying Properties: ASLR bypass DEP/NX bypass Cross-platform Minimalistic Simplicity Unpatchable Dependencies: Linux 2.6.12+ - would work on any x86-64 Linux-based OS BASH - the whole script Limitations: Stack needs to be executable...

plasma

PLASMA The old project name was Reverse. PLASMA is an interactive disassembler. It can generate a more readable assembly pseudo code with colored syntax. You can write scripts with the available Python api see an example below. The project is still in big development. wiki : TODO list and some...

covirt

covirt An x86-64 code virtualizer for VM based obfuscation. Features Stack-based virtual machine architecture MBA, self-modifying code obfuscation Support for both PE and ELF binaries Code markers to define protected regions PE support only tested on binaries compiled via MinGW-w64 Getting starte...