/35c3ctf-DANCEd

Source Code and exploit of the junior 35C3ctf challenge 'DANCEd'.

Primary LanguageGo

DANCEd CTF Challenge

This repository contains the source code and the exploit for the DANCEd challenge of the 35C3 Junior CTF.

Description

Sign up now, for the dance class you always wanted to visit! Totally secure, totally awesome! But be quick, the first few spots are already taken!

Difficulty estimate: medium

Setup

Compile DANCEd.go and run the binary, the port can be adjusted in the source code. The flag is encrypted with the provided nonce and stored in the reservations.txt. Be aware that altering one of the above may render the task unsolvable.

Have fun!