Microsoft Windows password cracker using rainbow tables (cmdline)

 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.
 .
 It works for Windows NT/2000/XP/Vista/7.
 .
 This package contains ophcrack with command line interface only.