Full Disclosure mailing list archives
[Oracle] Rainbow crack table Oracle patch.
From: "Fabien Kraemer" <fabien.kraemer () gmail com>
Date: Wed, 20 Sep 2006 16:47:42 +0200
Hello, I have written a patch for rainbowrack 1.2 -> http://www.antsight.com/zsl/rainbowcrack/rainbowcrack-1.2-src.zip that add the suport for the oracle hash algorithm into rainbowcrack. The problem is that Oracle hash depend on the login name. So you have to generate rainbow table for each login. A good idea is to create rainbow table for the defaults system account like : sys, system etc... Enclosed you can find the modified file (do no have time to make a .diff neither to optimize so much the code). I ve put also a generate.bat file in order to calculate the rainbow table for 1 7 password length. Remark: the provided source are for the account SYSTEM const unsigned char login[200]="SYSTEM"; const int longueur=6; (length of the login) If you want to calculate the table for another account you will have to modify the source and compile it again (or maybe if u have time u can add a command line parameter and make a new version of this patch) Have fun. Fabien.K
Attachment:
HashAlgorithm.cpp
Description:
Attachment:
HashRoutine.cpp
Description:
Attachment:
HashAlgorithm.h
Description:
Attachment:
HashRoutine.h
Description:
Attachment:
charset.txt
Description:
Attachment:
generate.bat.txt
Description:
_______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- [Oracle] Rainbow crack table Oracle patch. Fabien Kraemer (Sep 20)
- Fwd: [Oracle] Rainbow crack table Oracle patch. Fabien Kraemer (Sep 20)