jhsong

21st place

3716 points


Solves

Challenge Category Value Time
Street Names Can Logs 585
DID Access Can Logs 320
Reversing #1 Reversing 200
Finding a VIN Vehicle OSINT 10
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
Speedometer ArbId ICSim 50
Unlock my door ICSim 50
Manufactured at? Vehicle OSINT 20
Routine Control User Space Diagnostics Challenge 100
Read Data By Identifier User Space Diagnostics Challenge 75
Security Access Level 1 UDS Challenge 300
Security Access Level 3 UDS Challenge 150
Secrets in Memory? UDS Challenge 100
Engine Trouble? UDS Challenge 75
Startup Message UDS Challenge 50
Simulation VIN UDS Challenge 40
Make and model Vehicle OSINT 10
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