https://git.fh-campuswien.ac.at/CampusCyberSecurityTeam/ctfs/blob/master/crypto/easyctf2017-decode-me.md

Original writeup (https://git.fh-campuswien.ac.at/CampusCyberSecurityTeam/ctfs/blob/master/crypto/easyctf2017-decode-me.md).