03-11-2014, 05:46 PM
Hello, i have an hash that is:
md5(md5($salt).md5($pass)).
my problem is that the salt is 104 characters long, so Hashcat(win/ubuntu) and oclHashcat(win) with -m2811 complain for line length exception.
Now, since I know the salt I tought I could get the md5 of it and use mode 3710:
md5($salt.md5($pass))
But some tests with another generated hash indicates that hc doesn't recognize the hash so I won't be able to use mode 3710 instead of 2811.
I read in another post that max hash
alt length is 55 for hashcat so I wanted to use oclHashcat, but I can't use it on ubuntu 13.10 (catalysts won't work), I can't use a legacy version of catalysts (and I can't find a compatibility match with Xserver, ubuntu, catalyst and linux kernel altogether) and can't use a legacy version of oclHashcat (because of the self-imposed timeout that forces me to update version..how ironic) and on windows version the hash mode 3710 simply is not included.
Is there a way to crack this hash?
Thanks in advance for every suggestion and advice.
md5(md5($salt).md5($pass)).
my problem is that the salt is 104 characters long, so Hashcat(win/ubuntu) and oclHashcat(win) with -m2811 complain for line length exception.
Now, since I know the salt I tought I could get the md5 of it and use mode 3710:
md5($salt.md5($pass))
But some tests with another generated hash indicates that hc doesn't recognize the hash so I won't be able to use mode 3710 instead of 2811.
I read in another post that max hash
alt length is 55 for hashcat so I wanted to use oclHashcat, but I can't use it on ubuntu 13.10 (catalysts won't work), I can't use a legacy version of catalysts (and I can't find a compatibility match with Xserver, ubuntu, catalyst and linux kernel altogether) and can't use a legacy version of oclHashcat (because of the self-imposed timeout that forces me to update version..how ironic) and on windows version the hash mode 3710 simply is not included.Is there a way to crack this hash?
Thanks in advance for every suggestion and advice.