ophcrack

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.

Features

Cracks LM and NTLM Windows hashes
Free tables available for Windows XP, Vista and 7
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

Project Samples

Project Activity

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License

Apache License V2.0, GNU General Public License version 2.0 (GPLv2)

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Additional Project Details

Operating Systems

BSD, Linux, Windows

Intended Audience

Developers, End Users/Desktop, System Administrators

User Interface

Command-line, Qt, Web-based

Programming Language

C, C++, Java

Related Categories

C++ Security Software, C++ Systems Administration Software, C++ Password Crackers, C++ Brute Force Tool, C Security Software, C Systems Administration Software, C Password Crackers, C Brute Force Tool, Java Security Software, Java Systems Administration Software, Java Password Crackers, Java Brute Force Tool

Registered

2005-03-10

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