gchaillo

25th place

2849 points


Awards


Solves

Challenge Category Value Time
gdb_0x02 dbg 0
gdb_0x01 dbg 0
gdb_0x00 dbg 0
Get out of my room privileges escalation 450
In the Shadooooows privileges escalation 250
Tiny Escape privileges escalation 50
Follow the http forensics 100
Why won't it open? forensics 100
Rogue Student - Intro osint 50
Zipper steganography 200
Pull the right string steganography 100
Darker steganography 50
Super Tree cryptography 175
Space snow cryptography 200
Do you want some hachis ? cryptography 150
ROT level 2 cryptography 100
Beep Beep cryptography 111
BabyStack 2 pwn 200
BabyStack pwn 100
Basics cryptography 120
Worker friend cryptography 101
Rotate your Mind cryptography 100
Obfuscation Odyssey 1 reverse engineering 100
Warm up intro 42