hashcat Forum
pkzip2 - Printable Version

+- hashcat Forum (https://hashcat.net/forum)
+-- Forum: Developer (https://hashcat.net/forum/forum-39.html)
+--- Forum: hashcat (https://hashcat.net/forum/forum-40.html)
+--- Thread: pkzip2 (/thread-8342.html)



pkzip2 - bl77 - 05-03-2019

Will hashcat support pkzip2? I lot of guys really need it, ofc it's aes-256, but does it really matter if you have a lot of GPU?


RE: pkzip2 - philsmd - 05-03-2019

see https://github.com/hashcat/hashcat/pull/1962 , it's work in progress. I have no clue what you are trying to say with that sentence regarding AES, the main problem was that we have to do huffman coding/archive decompression on GPU to make it meaningful/fast enough. The PR linked above does everything on GPU already, but some improvements are currently worked on.


RE: pkzip2 - lint - 05-13-2019

Did anyone got this working?

Got it working in benchmark for mode 17200, seems I just can't tell it to accept the zip file.

Tried giving it the straight zip file name, the output of zip2john in both filename and written via "`cat filename.zip.john`" argument and lastly snipping part (the hex encoded zip payload within zip2john output) of it, I always get hash-length exception... How to tell hashcat to give it a go?