2018from public repositories
GH18 F030big LVL5 2018
3 challenges with 3 published solutions between them. The writeups for this event were found in public repositories. Each link is pinned to the commit it was read from.
Where these writeups liveMisc3
Everything that fits no other box: esolangs, puzzles, scripting exercises, and the jail escapes that have not yet earned their own category.
Solve it with:Brainfuck and esolang decoderCipher identifier and automatic decoderRegex tester with match offsets and capture groupsLearn: Recognising encodings
Also written up in: GreHack/CTF-challs
Also written up in: GreHack/CTF-challs
Sha 256
1 official solutionAlso written up in: GreHack/CTF-challs