$ ctf42

SEETF 2023

official repo

SEETF by Social Engineering Experts

10 June 2023, 10:00 SGT to 12 June 2023, 10:00 SGT

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Categories include web exploitation, binary exploitation, reverse engineering, cryptography and more.

As always, the competition is open to everyone! Singapore students (undergraduates and below) are eligible for prizes.

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Discord: https://discord.gg/6p54JPVkmj

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We would like to thank our sponsors for making this event possible:

• OtterSec • Burp Bounty • BlockCyber • Offensive Security • Infra sponsored by goo.gle/ctfsponsorship

Web 12

Challenge Has
Express_JavaScript_Security files wu 2
Mandatory_Notes_Challenge files
Now_You_C_Me files
PlantUML files
Sourceful_Guessless_Web files
Star_Cereal_Episode_4_The_Revenge_of_the_Breakfast files
Throw_your_malware_here files wu 1
Wasmabism files
ezXXE files
file_uploader_1 files
file_uploader_2 files
readonly files

Pwn 5

Challenge Has
CSTutorial files
Great_Expectations files
Mmap_note files
Shellcode_As_A_Service files
babySheep files

Reverse 8

Challenge Has
CompileMe files
Cubeland files
Data_Structures_and_Algorithms files
Linear_Programming files
NOW files
Sleight_of_Hand files
Woodchecker files
decompile-me
#pyc-decompilation
 files wu 2

Crypto 12

Challenge Has
BabyRC4
#rc4#keystream-reuse
 files wu 1
Dumb_Chall files
Hard_To_Write files
Isogeny_Maze files
No_Subbox files
Non-neutrality files
OpenEndedRSA files
Qskates files
Romeo_and_Juliet files
Semaphore files
Shard files
onelinecrypto files

Blockchain 4

Challenge Has
Murky_SEEPass
#smart-contract#merkle-proof#private-storage-read
 files wu 3
Operation_Feathered_Fortune_Fiasco files wu 2
Pigeon_Bank
#smart-contract#reentrancy#flash-loan
 files wu 3
Pigeon_Vault files wu 3