H4NN1B4L

7th place

2050 points


Solves

Challenge Category Value Time
Digging into the machine Hit the Quackpot 50
Humans not allowed Watering system 60
Factor 3 - checksum madness Watering system 30
Factor 1 - md512 secure pincode Watering system 30
Factor 2 - length-5-XOR challenge-response Watering system 30
Constrained Constrained 50
Cooking With Rust Cooking With Rust 75
PrYson PrYson 60
Vault gateway Vault gateway 400
Beacon-fire-ng Beacon-fire-ng 25
Beginner Luks Beginner Luks 60
Dumped Cronuts Dumped Cronuts 400
MaydayMayday MaydayMayday 40
Thermo Tokens Protocol Patisserie 50
Phone Order Protocol Patisserie 25
Menu Misdirection Cbrfoodz 30
Variable Ventures Cbrfoodz 60
Catchme Catchme 125
Flag store Flag store 125
Micro Break Micro Break 25
Electronic Cook Book Electronic Cook Book 75
Picture perfect WiFi in de Trein 100
Mappit WiFi in de Trein 50
Traffic WiFi in de Trein 25
HTML WiFi in de Trein 25
Disabled WiFi in de Trein 25