DownloadOphcrack 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
License
GNU General Public License version 2.0 (GPLv2), Apache License V2.0Follow ophcrack
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User Reviews
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The name of this beautiful piece of hand-crafted, Hackish software is as famous as its outstanding history and developers. Thank you for continuing work on this essential tool for us. It's beautifully written and developed and easy to use. =) I've always had a copy of this little gem installed no matter the OS, no matter what machine I'm using, since at least the mid-'90s or whenever I first read about it and glimpsed its masterstroke code.
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Great Work! Job well Done
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Downloaded the ISO-File and burned it to CD. Booted the PC with that CD. Ophcrack did its thing and then booted itself into a window. After 25 minutes it showed me all accounts an their passwords. Quite simple. Thanks. PS: I didn't rate the support, because I didn't need it.
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Downloaded it. Didn’t have a zip file to open it. Bought your program for that and guess what. I need my admin code to run the program I just bought from you to run the file I just downloaded to crack my password. NOT HAPPY!!!!!!
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Gud