HacktheonSejong2024

Writeup for Hacktheon Sejong 2024.

PNG [Forensics]

April 27, 2024 less than 1 minute read

Fix PNG by file magic bytes

April 27, 2024 1 minute read

React web app RE (?)

April 27, 2024 6 minute read

Fun ROP challenge with stack canary and PIE bypass.

April 27, 2024 3 minute read

Reversing an encryption program with bruteforce.

April 27, 2024 1 minute read

Reversing C++ program given source code.