02-11-2017, 06:49 PM
I've got a password-protected 7zip file. I found a tool "7z2hashcat"
https://github.com/philsmd/7z2hashcat
which supposedly extracts the hash to be used in Hashcat
I ran the tool and got the hash in this format:
$7z$2$19$0$$8$4475fc770efb594c0000000000000000$3298741039$272$258$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$425$00
I then run
Hashcat64.exe -a 3 -m 11600 ExtractedHash.txt
When I attempt to brute-force the hash I get an error message
Salt-value exception No hashes loaded.
Am I doing something wrong in my command line argument, or is the issue the extracted hash?
Any help or guidance on how to extract the hash of a 7z file and crack it is greatly appreciated. Thanks!
https://github.com/philsmd/7z2hashcat
which supposedly extracts the hash to be used in Hashcat
I ran the tool and got the hash in this format:
$7z$2$19$0$$8$4475fc770efb594c0000000000000000$3298741039$272$258$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$425$00
I then run
Hashcat64.exe -a 3 -m 11600 ExtractedHash.txt
When I attempt to brute-force the hash I get an error message
Salt-value exception No hashes loaded.
Am I doing something wrong in my command line argument, or is the issue the extracted hash?
Any help or guidance on how to extract the hash of a 7z file and crack it is greatly appreciated. Thanks!