Crack Windows passwords


Ophcrack is a Windows password cracker based on rainbow tables. It is a very efficient implementation of rainbow tables done by the inventors of the method. It has the following features:

  • Runs on Windows, Linux and Mac OS X (intel).
  • Cracks LM and NTLM hashes.
  • Free tables available for alphanumeric LM hashes.
  • Loads hashes from local SAM, remote SAM.
  • Loads hashes from encrypted SAM recovered from a Windows partition, Vista included.



Recent changes in Ophcrack:

  • Ophcrack now also cracks LM accents


  • OS: Win95/98/98SE/Me/2000/NT/XP/2003/Vista