$ ctf42

squ1rrel 2025

weight 24.25 CTFtime official repo

Another edition of squ1rrel CTF hosted by the squ1rrel CTF team at Vanderbilt University! 42 hours of jeopardy-style CTF with challenges ranging from beginner-friendly to intermediate and advanced with a primary target of university students.

Prizes will be awarded for General Division teams, University Division teams, and for spectacular writeups.

Join our discord for more information: https://discord.gg/A6dTKTXNDD

Web 4

Challenge Has
acorn_clicker files
emojicrypt files
go_getter files
portrait files

Pwn 6

Challenge Has
Extremely_Lame_Filters_1 files
Extremely_Lame_Filters_2 files
deja_vu files
jaili files
squ1rrel_casino files
squ1rrel_logon files

Reverse 4

Challenge Has
Intermediate_Software_Design files
Russian_Games files
camelcamelcamel files
droid files

Crypto 3

Challenge Has
Easy_RSA files
Flat_Earth files
XOR_101 files wu 1

Misc 3

Challenge Has
Chicken_Treasure_Hunt files
Minesweeeeper files
dopamine_detox files

OSINT 3

Challenge Has
Catching_The_Bus files
Geoguesser files
ISBN_Scavenger_Hunt files