rainfall

This project is an introduction to the exploitation of (elf-like) binary.

Levels

• level0
• level1
• level2
• level3
• level4
• level5
• level6
• level7
• level8
• level9
• bonus0
• bonus1

Tools

Cutter

Cutter is a graphical user interface (GUI) for the radare2 reverse engineering framework. It provides a user-friendly environment for analyzing and reverse engineering binary files, executables, and libraries.

• downlaod: curl -LJO https://github.com/rizinorg/cutter/releases/download/v2.3.4/Cutter-v2.3.4-Linux-x86_64.AppImage

Doc

• GO TO assembly programming section
• EXPLOITATION DE STACK BUFFER OVERFLOW - YouTube
• STACK ESP EIP - YouTube
• Introduction to Assembler - YouTube

Return to libc

• Ret2libc
• 28553-linux-classic-return-to-libc-&-return-to-libc-chaining-tutorial.pdf
• Microsoft Word - Return-to-libc.txt

Format strings attack

• OWASP - format string attack
• Exploit 101 - Format Strings - BreakInSecurity
• A simple Format String exploit example

Training

• microcorruption