|As every year hacking-lab.com carried out the annual Hacky Easter event with 27 challenges. I could not spend as much time as I would have liked to on solving the challenges, but after all I managed to collect 25 of the 27 eggs and focused on this writeup.|
RCTF 2018 – writeup cpushop
The RCTF 2018 (ctftime.org) ran from 19/05/2018, 09:00 UTC to 21/05/2018 08:59 UTC.
I wrote the following writeup for the crypto challenge cpushop.