RHme3 CTF writeups

RHme3 (RHme 2017) is an automotive CTF created by Riscure and Argus Cyber Security.

Preparation

• RHme3 board analysis and preparation
• Beaglebone Black CAN setup
• Debugging AVR XMEGA raw binaries

Solved challenges

• Tracing the Traces (Qualifying Round)
• Back to the future
• Bluetooth Device Manager
• CAN Opener
• It's a Kind of Magic, solution 1
• It's a Kind of Magic, solution 2
• Phonic Frenzy
• Race of a Lifetime
• Ransom 2.0

Solved challenges, post-CTF

A few things I didn't quite finish in time...

• Auto-psy (In Progress)
• Car Crash