Rating:

# Crynary

* Custom md5 implementation
* There are 5 words seperated by underscore in the flag
* Each word has a corresponding custom hash
* Need to bruteforce the words
* 4 words bruteforced using popular wordlists
* Last word bruteforced char by char

Original writeup (https://github.com/r00tus3r/CTF-Scripts/tree/master/HackIT_CTF_2018/crynary).