OOO logo

OOO archive --- DEF CON CTF [ login ]

dc2020q - fungezz pwn

by slipper

This was a jeopardy challenge, part of dc2020q. (CTFtime)

Points: 416
Was solved by: 3 teams

Description

find your flag in the treasure map --> see fungez


Notice: sha256(flag) != 16763d780a05aaf57467e776be17d39f08ab5a62f6caaabe2656d01057b91540
check the updated map


Notice+: there is only one unexpected solution to the old map, sha256(wrong_flag_works_old_map_not_new_map) = e125fb41bc9c1f1d5c2a3a0477ed3ee843122873675c4e91dc8341324347c940, sha256(wrong_flag_works_on_no_map) = 16763d780a05aaf57467e776be17d39f08ab5a62f6caaabe2656d01057b91540

Also see fungez

Hints

None yet :(
If you wish, you can contribute some.