M4rk

Radboud University

Netherlands

3rd place

5188 points


Solves

Challenge Category Value Time
fde-bootloader Forensics 631
DDCLE Reverse Engineering 588
Stern Broccoli Reverse Engineering 310
PassProtector Reverse Engineering 100
The Gauntlet pt 1 Boot2root 151
What time is it? Reverse Engineering 100
DDC Lounge Web exploitation 199
Cross Site Job Web exploitation 100
Masahiro Hara Misc 100
covertchannel2 Forensics 162
covertchannel1 Forensics 228
***AES Decryption Cryptography 100
***Hasher is back Misc 100
Vigenère's dictionary Cryptography 100
outXORcing Reverse Engineering 100
DDC Admin Bot Misc 588
***Shutter Trace Misc 100
***The Professor's Lost Note Misc 100
Long live, Caesar! Cryptography 100
ping-sweep Forensics 100
***Efterforskningen Forensics 100
Straba Forensics 100
Roll your own crypto Misc 631
Leaky Store Web exploitation 100
Complete Styling Sadness Web exploitation 100
***Find Frontdoor Web exploitation 100