Reverse Engineering

2019

Sunshine CTF 2019 - The Whole Pkg

Description I’ve stored all of my wrestling strategies in a state-of-the-art secret vault. I even wrote it in nodeJS, can’t...

2018

ASIS CTF Finals 2018 - Gunshop and Gunshop II

One Frida script for two Flags ASIS 2018 Gunshop and Gunshop II challenges were about an Android app. And I...

HACKAFLAG 2018 - Etapa Belo Horizonte - Luz [PT-BR]

“Luz” (500) Descrição: Há uma luz no fim do túnel. Acenda e encontre a saída. Autor: @dr1nKoRdi3 Anexo: challmisc.tar O...

2017

WhiteHat Contest 13 - Tuy Hoa

There’s a binary file that checks for a password. $ file re100 re100: ELF 64-bit LSB executable, x86-64, version 1...