I divided the flag into several parts and packed using zip with very very STRONG password. I'm sure you won't get the flag back!
Read this and you will be able to do it. i will go https://github.com/kmyk/zip-crc-cracker
is it related with header ?
ok..let me check again and will get back to you
As said below: (1) thanks for the hint (no bruteforcing, no wordlists) (2) learnt something new: thanks
Thanks Rivit, I learned something new :)
2 months ago
its very easy with https://github.com/kmyk/zip-crc-cracker