Exploit Development, Reverse Engineering & Cryptography

Reversing list

Open and censorship resistant crackmes repository

Initiative to collect and preserve crackmes for learning and practice in reverse engineering

Mobile security trainings based on android

Solutions to some crackmes that I have done.

How to write a CrackMe for a CTF competition. Source code, technical explanation, anti-debugging and anti reverse-engineering tricks.

A collection of crackmes

A collection of random crackme solutions created using Ghidra SRE (software Reverse Engineering) tool for purpose of research.

This repository contains some of the executables that I've cracked.

Javascript crackme using VM based obfuscation

Small crackme game on Linux

short crackme for Windows XP SP3 (32 bit version). ring0 stuff. IMO very fun x-)

Binary, Analysis, and Disassembler Radare2 Plugins for Dan32 architechture binaries

My RE challenge from Northsec 2018.

This project demonstrating multiple protection and anti-analysis techniques, including self-modifying code.

Modern C++ CrackMe

Web application based crackme / CTF.

Source codes for CrackMe with modern GUI forms written in Visual C++ with CLR (.NET Framework)

No description provided.

Write-ups, solutions and decompilations of mainly crackmes.one and crackmy.app challenges

I've created some python crackmes.

Source codes for CrackMe with modern GUI forms written in C++

Crack-me com resoluções. (Atualmente só em PT-BR, futuramente estarei portando para English)

Solutions for crackmes, keygenmes, unpackmes, etc

A super easy crack-me designed to teach patching / use of a debugger and reading x86 instructions.

Reverse engineering crackme “level1”. Detailed explanation of the logic, several solutions, writing a keygen for the program

The PAN-2 Crack-Me. You must find the correct username hardcoded in the program.

Try to CrackMe!

x86 Assembly codes for practice