Security Basics mailing list archives
Re: Cracking simple password encryption
From: Kaushik <kaushik () gamebox net>
Date: Thu, 22 Dec 2005 12:34:56 +0530
Hi David... on visual inspection i can see a small pattern1) there is one extra character in the encrypted text as compared to the clear text
2) 1st "a" in clear results to 1st "a" in encrypted 1st "b" in clear results to 1st "c" in encrypted 1st "c" in clear results to 1st "e" in encrypted --- following this logic "d" would result in "g" so and so forth... Do give more examples Warm Regards Kaushik
Hi All, I am trying to figure out the password encryption scheme used by some software and haven't had much luck yet. I was wondering if anyone on here might be able to give me some pointers. A little while ago I remember some discussion on this list (I think it was this list anyway) about decrypting passwords that were XOR encrypted. I can't seem to find that discussion though. I have a few example passwords and I can see a pattern emerging: password crypted a aQ== b cg== c ew== aa aWo= ab aXE= cc e3g= aaa aWpq aab aWpx abb aXFx bbb cnFx Thanks, David
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Current thread:
- Cracking simple password encryption David Hogue (Dec 21)
- Re: Cracking simple password encryption Kaushik (Dec 26)
- Re: Cracking simple password encryption Gilles DEMARTY (Dec 26)
- Re: Cracking simple password encryption Alexander Klimov (Dec 26)
- Re: Cracking simple password encryption David Hogue (Dec 26)
- Re: Cracking simple password encryption S.A.B.R.O. Net Security (Dec 26)
- Re: Cracking simple password encryption David Hogue (Dec 26)
- Re: Cracking simple password encryption jim (Dec 26)
- Re: Cracking simple password encryption Chris Largret (Dec 26)
- Re: Cracking simple password encryption Thomas Muders (Dec 26)
- <Possible follow-ups>
- Re: Cracking simple password encryption securityfocus (Dec 26)
- Re: Cracking simple password encryption warl0ck (Dec 26)