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+--- Thread: Drupal 7 hashes (/thread-1378.html)
Drupal 7 hashes - fuzztester - 07-13-2012 07:57 PM
Hello everyone!
I'm performing a pentest and was able to compromise a web application via SQLi. This database server was also being used for Drupal.
The latest version, 7 changed their hashing algorithm to SHA512 using this function:
http://api.drupal.org/api/drupal/includes!password.inc/function/user_hash_password/7
I don't see support for Drupal 7 specifically, but I'm wondering if the generic sha512 support would work.
I'd normally just set up an instance of drupal and try but I'm not infront of my GPU machine....
RE: Drupal 7 hashes - gat3way - 07-13-2012 11:04 PM
Generic sha512 won't work.
RE: Drupal 7 hashes - fuzztester - 07-17-2012 05:00 PM
(07-13-2012 11:04 PM)gat3way Wrote: Generic sha512 won't work.
Is there a tool that will? I've looked in the usual places and have come up with nothing.
RE: Drupal 7 hashes - chort - 07-17-2012 06:37 PM
It looks like 15 rounds of SHA512, prefixed with '$S$<base64 encoded number of rounds><6byte random salt>'.
RE: Drupal 7 hashes - halfie - 07-19-2012 08:08 AM
(07-17-2012 05:00 PM)fuzztester Wrote:(07-13-2012 11:04 PM)gat3way Wrote: Generic sha512 won't work.
Is there a tool that will? I've looked in the usual places and have come up with nothing.
JtR-jumbo supports cracking drupal 7 hashes. However, it is slow.