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External

13th place

2343 points


Solves

Challenge Category Value Time
Discrete Math ⊕ Cryptography 387
free flag Misc 464
Ez Reverse Engineering 200
aku perfect pitch Misc 100
Sanity Check Misc 100
basic stack Binary Exploitation 15
Dewa 19 Binary Exploitation 285
The Unsafe Vault Binary Exploitation 472
kata mama ini gampang banget ga layak jadi challenge Reverse Engineering 320