full-disclosure - New version of JBrute: v0.97 (beta)

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Date: Tue, 29 Oct 2013 16:16:41 -0200
From: Gonzalo Camino <gonzalocamino@...il.com>
To: full-disclosure@...ts.grok.org.uk
Subject: New version of JBrute: v0.97 (beta)

Hey folks,

There's a new version of JBrute, an Open Source, multi-platform tool to
"decrypt" hashed passwords written in Java. It supports both brute-force
and dictionary attack methods, with a built-in rule pre-processor similar
to the JTR one, and it actually supports several standard algorithms and
several algorithms from propietary apps  (like Microsoft SQL Server,
Oracle, SYBASE, and so on).

The change log of the current version:

v0.97:
Date: 29/10/2013
-----
Fixes:
------
 _ Performance drastically improved for chained algorithms with
lowercase/uppercase intermediate
 hashes (almost same performance as raw intermediate hashes).
 _ Same performance now for lowercase and uppercase intermediate hashes.
 _ Bug in brute force decryption with multi-threading (not update
decryptions between threads).
 _ Time for "--test" main parameter is 5 seconds by default.

New Functionalities:
--------------------
_ New optional parameter "--base64" for main parameter "--encrypt".
_ New optional parameter "--salt_type" for main parameter "--encrypt".
_ New optional parameter "--salt_type" for main parameter "--decrypt".
_ New optional parameter "--hashcount" for main parameter "--test".
_ New optional parameter "--salt" for main parameter "--test".
_ New algorithm supported: INFORMIX-1170
_ New format for hashfile: it supports multiple salts (one per hash), and
salt types.
_ Multi-threading support for dictionary decryption method (printing less
information about rules processing).
_ Added default name "rules.txt" to "--rule_file" optional parameter (for
shortest commands).
_ Added default name "wordlist.txt" to "--dict_file" optional parameter
(for shortest commands).
_ Added file "rules.txt" with default rules as examples.
_ Added support for "M" and "Q" memory access commands to rule processing.
_ Rule processing now has order, from left to right, and JBrute process it
as is written.
Download page: https://sourceforge.net/projects/jbrute/files/latest/download

Homepage           - https://sourceforge.net/projects/jbrute
Blog                    - https://sourceforge.net/p/jbrute/blog
Documentation     - https://sourceforge.net/p/jbrute/wiki/Home
Author                 - Gonzalo Camino
License               - GNU General Public License version 3.0 (GPLv3)


Please, take a time to test it and send me your comments! I need volunteers
for deep testing.


Cheers,
Gonzalo.

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