GUI for John the Ripper
FSCrack is a front end for John the Ripper (JtR) that provides a graphical user interface (GUI) for access to most of JtRâ€™s functions.
JtR is described as follows (from http://www.openwall.com/john/
): "John the Ripper is a fast password cracker, currently available for many flavors of Unix (11 are officially supported, not counting different architectures), DOS, Win32, BeOS, and OpenVMS. Its primary purpose is to detect weak Unix passwords. Besides several crypt (3) password hash types most commonly found on various Unix flavors, supported out of the box are Kerberos AFS and Windows NT/2000/XP/2003 LM hashes, plus several more with contributed patches."
John the Ripper binary (win32) written by Solar Designer. Available at http://www.openwall.com/john/
Net framework 2.0. Available at: http://msdn.microsoft.com/netframework/downloads/updates/default.aspx
(Optional) NTLM (MD4) hash support patch written by Olle Segerdahl. Available at: http://olle.nxs.se/software/john-ntlm/FSCrack v1.0.1
(McAfee Software royalty-Free License)