HealthStone

Junior

12th place

5075 points


Solves

Challenge Category Value Time
kopi pasta Boot 2 Root 419
PleaseNoCry Web exploitation 305
G-Server Web exploitation 305
Unbake the cake Reverse Engineering 254
Existential loading bar Web exploitation 297
WiFi Heist Reverse Engineering 279
Bootstrap Betrayal Web exploitation 341
Call Me Maybe Reverse Engineering 271
The Contract Cryptography 411
fear of long words Binary 386
Hasher: Trust the Hash (They Said) Misc 223
Disk Encryption Cryptography 419
Fibonacci Caesar Cryptography 279
Pepstein Forensics 223
Broken Invoice Forensics 216
alog Forensics 216
Binary Caesar Cryptography 231