gyul

9th place

5706 points


Solves

Challenge Category Value Time
Obscure. Reversing 500
Reversing #1 Reversing 200
Sorry, But Your Princess is in Another Castle Web 100
pow pow! Crypto 20
Message Frequency Getting Started 5
Data Field 2 Getting Started 5
Data Field 1 Getting Started 5
Arbitration Getting Started 5
Can you find the interface? Getting Started 5
Founding Fathers OSINT 5
what is a great default password? OSINT 1
Manufactured at? Vehicle OSINT 20
Make and model Vehicle OSINT 10
Finding a VIN Vehicle OSINT 10
Speedometer ArbId ICSim 50
Unlock my door ICSim 50
Custom Firmware User Space Diagnostics Challenge 2000
Security Access Level 5 User Space Diagnostics Challenge 1000
Security Access Level 3 User Space Diagnostics Challenge 250
Read Memory By Address User Space Diagnostics Challenge 150
Security Access Level 1 User Space Diagnostics Challenge 150
Routine Control User Space Diagnostics Challenge 100
Read Data By Identifier User Space Diagnostics Challenge 75
Sandbox Escaper Pwn 275
Security Access Level 1 UDS Challenge 300
Security Access Level 3 UDS Challenge 150
Simulation VIN UDS Challenge 40
Startup Message UDS Challenge 50
Engine Trouble? UDS Challenge 75
Secrets in Memory? UDS Challenge 100