Custom hash derived from DES encrypted pass
#1
I have a hash derived from a password where the password was first encrypted using DES and THEN hashed with SHA1.

Now, I am looking at 2 methods of reversing the hash:
1) I can crack the hash directly using hex characters 0x00-0xFF with a fixed length of 8.
2) I am not familar with all the hash mechs in hashcat, is there a hash supported which is devived this way? (I doubt it).

So, looks like I'm stuck with option 1. Now, I also have been reading through the forums and it looks like there are a lot of undocumented commands, such as "minlen=", i.e. commands that don't show up when using help -h.

So, I'm thinking of using minlen=8 with -hex-char and a characterset like this:
00010203...FF to get my full range hex set.

Is this the best way, or, will it take so long I'm wasting my time?

Thanks all!


Messages In This Thread
Custom hash derived from DES encrypted pass - by damiank - 01-09-2013, 08:52 AM