07-09-2012, 09:44 PM
oclhashcat-* won't crack anything with more than 15 chars. You probably did not specify --pw-min.
The part with the first four chars being fixed is a limitation of the cracking engine implementation.
md5(AAAAAA(...).$pass) <=> md5 ($salt.$pass) where $salt = AAAAA(...)
The part with the first four chars being fixed is a limitation of the cracking engine implementation.
md5(AAAAAA(...).$pass) <=> md5 ($salt.$pass) where $salt = AAAAA(...)