rex

6th place

7400 points


Solves

Challenge Category Value Time
EasyC crypto 100
neon-cirquit reversing 100
License Checker reversing 100
OneTimePaste web 200
Flags 3: advanced stego 100
SQL Calc web 350
BabyMemoLe web 500
jwt web 100
IFL web 100
Brother Velato's Letter stego 100
Beam Me Up Scotty stego 100
The Thing stego 100
usenix misc 100
Fermat's Little Guessing Game misc 100
It's Corona time! misc 100
Secret Message crypto 100
SaveSafe reversing 100
Emptiness forensic 100
Lost Mod crypto 100
RotCrypt crypto 100
dispenser crypto 100
The legend of the Ascii crypto 100
Feine Zeitung web 100
XTRANote web 100
Call from Space stego 100
Teaser Challenge forensic 100
forbidden misc 100
TotallyGuessable misc 100
YetAnotherPythonJail misc 100
Cyber Gateway web 100
SimpleSample web 100
Baby's First Windows misc 100
icanhazip misc 100
rewire reversing 100
My first Contract web3 100
Ievian Polkka stego 300
Blackout stego 150
strange file stego 100
Elliot stego 100
CatHub web 100
Force of Flags misc 100
Who is Bob misc 100
bloated pwn 100
Secure Naruto Notes web 100
2ez4u misc 100
Agency Letter stego 100
👌👌🙏💯 crypto 100
gravity crypto 100
Piracy misc 100
nokia misc 100
Hello World! misc 100
White hackeru des? forensic 100
Very Secret forensic 100
Dora the ShellExplorer forensic 100
Android Backup forensic 100
Flags 2: intermediate stego 100
All about that base crypto 100
3 ways to stego stego 100
The Room misc 100
Obfuskierung Oida! reversing 100
Call from mick forensic 100
Viva la Log Fiesta forensic 100
TsundereBot web 100
Flags 1: basic stego 100