Tags: reverse 

Rating: 1.0

Please, do not write just a link to original writeup here.

Original writeup (https://github.com/5unKn0wn/ctfs/blob/master/hitcon/void.py).
vientFeb. 27, 2018, 5:32 p.m.

now here: https://github.com/5unKn0wn/ctfs/blob/master/2017/hitcon/void.py