Ophcrack 3.3.1 Free download

What is ophcrack? Ophcrack is a free Windows password cracker based on rainbow tables. It is a very efficient implementation of rainbow tables done by the inventors of the method. It comes with a Graphical User Interface and runs on multiple platforms. Features: * » Runs on Windows, Linux/Unix, Mac OS X, ... * » Cracks LM and NTLM hashes. * » Free tables available for Windows XP and Vista. * » Brute-force module for simple passwords. * » Audit mode and CSV export. * » Real-time graphs to analyze the passwords. * » LiveCD available to simplify the cracking. * » Loads hashes from encrypted SAM recovered from a Windows partition, Vista included. * » Free and open source software (GPL). Ophcrack is a Windows password cracker based on a time-memory trade-off using rainbow tables. This is a new variant of Hellman's original trade-off, with better performance. It recovers 99.9% of alphanumeric passwords in seconds.