Since some users already keep asking me for the release of 7z2hashcat which I did announce here ( https://hashcat.net/forum/thread-4320-po...l#pid24661 ), I decided now to publish it on github:
https://github.com/philsmd/7z2hashcat
It is a tool which is able to extract the "hash" information from a .7z file such that it can be loaded with -m 11600 = 7-Zip mode of oclHashcat.
This is still in testing phase but I was able to use it successfully on very many encrypted .7z files (also with files where the file header is non-encrypted and other special cases, e.g. if the header is compressed to reduce file size).
Please do not hesitate to report issues (or push fixes / new features) on github or just let me know if you find it useful.
Note: there are some very rare files which can't be cracked by oclHashcat (and hence also 7z2hashcat.pl can't convert them): if the header is non-encrypted *and* some properties on pack size vs unpack size aren't satisfied. But you will see an explanation messages if this is the case
https://github.com/philsmd/7z2hashcat
It is a tool which is able to extract the "hash" information from a .7z file such that it can be loaded with -m 11600 = 7-Zip mode of oclHashcat.
This is still in testing phase but I was able to use it successfully on very many encrypted .7z files (also with files where the file header is non-encrypted and other special cases, e.g. if the header is compressed to reduce file size).
Please do not hesitate to report issues (or push fixes / new features) on github or just let me know if you find it useful.
Note: there are some very rare files which can't be cracked by oclHashcat (and hence also 7z2hashcat.pl can't convert them): if the header is non-encrypted *and* some properties on pack size vs unpack size aren't satisfied. But you will see an explanation messages if this is the case