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+--- Thread: How to obtain hash value from rar archive (/thread-4652.html)
How to obtain hash value from rar archive - mrkcentaur - 09-03-2015
Hi,
After some googling I still do not know how to obtain an hash from a RAR achive...
I am already using jonh ( CPU) + the "rar2jonh" generated file and slowing waiting ...
My idea would be to try hashcat or oclhashcat ( I have an AMD GPU ) to compare
speeds...
I already tried to use the "rar2john" script but hashcat / oclhashcat report the hash file with the error "incorrect line size"
My RAR archive is a multiple volume one and the filenames are not encrypted.
rar2jonh an jonh reports something like [RAR3 AES SHA1] 32 /64 hashtype ...
Is this type the "12500" hashcat id mode ?
Or this mode is reserved to "RAR-hp" only ?
The simple question is : how can I get / calculate the hash from an arbirtrary RAR file to serve as input to hashcat ?
Thanks in advance
RE: How to obtain hash value from rar archive - evilpot - 10-20-2015
any luck with this?? I am in the exact same position
RE: How to obtain hash value from rar archive - atom - 10-23-2015
RAR-hp means it will only work if filenames etc are encrypted as well