AmateursCTF 2023

weight 24.54 CTFtime official repo

Les Amateurs's inaugural CTF competition! Problems are targeted for high schoolers, and will range from beginner-friendly to os pwn.

Join our discord for more details: discord.gg/gCX22asy65 Email: contact@amateurs.team

HS Prizes sponsored by OtterSec, osec.io

Writeup prizes sponsored by Robert Chen from RC security. If you're interested in working on open source CTF contributions, reach out to @notdeghost on Discord

Web 7

Challenge	Has
cps_remastered	files
funny_factorials #lfi (local-file-inclusion)#path-normalization-bypass #flask	files wu 3
go-gopher #ssrf #gopher-protocol	files wu 3
gophers-revenge	files
lahoot	files
sanity #dom-clobbering #prototype-pollution #xss	files wu 2
uwuctf	files

Pwn 11

Challenge	Has
ELFcrafting-v1 #elf-format-crafting #pwn	files wu 1
ELFcrafting-v2	files
frog-math #x87-mmx-register-aliasing #arbitrary-read-write #floating-point	files wu 1
hex-converter	files
hex-converter-2	files
i-love-ffi	files
perfect-sandbox	files
permissions	files
rntk	files wu 1
simple-heap-v1	files
simpleOS	files

Reverse 9

Challenge	Has
CSCE221-Data_Structures_and_Algorithms	files
emojis	files
flagchecker #scratch-project-reversing #deobfuscation	files wu 1
headache	files
jvm	files
rusteze	files
rusteze_2	files
trick_question	files
volcano	files

Crypto 12

Challenge	Has
Compact_XORs	files
Excuse_me	files
Lottery	files
Minimalaestic	files
Non-Quadratic_Residues	files
OwO_time_pad	files
Poly_Fractions	files
The_Vault_2	files
Weak_Primes	files
You_get_extra_information_1	files
You_get_extra_information_2	files wu 1
lce_cream_generator	files

Misc 6

Challenge	Has
algo	files wu 1
Censorship #pyjail-escape	files wu 2
Censorship_Lite #pyjail-escape	files wu 3
guessctf	files
q-CHeSHires_game	files
q-warmup	files