Showing posts with label Password Cracker. Show all posts
Showing posts with label Password Cracker. Show all posts

The World’s Fastest MD5 Cracker - BarsWF

BarsWF is basically an MD5 cracking tool and at the moment, is currently the fastest. Right now on nVidia 9600GT/C2D 3Ghz CUDA version does 350 M keys/sec, SSE2 version does 108 M keys/sec.






System Requirements

* CUDA version only:nVidia GeForce 8xxx and up, at least 256mb of video memory.
* LATEST nVidia-driver with CUDA support.Standard drivers might be a bit older (as CUDA 2.0 is still beta)
* CPU with SSE2 support (P4, Core2Duo, Athlon64, Sempron64, Phenom).
* Recommended 64-bit OS (WinXP 64 or Vista64). 32-bit version is also available.

Download BarsWF 0.8 here

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Free zip password cracker v1

FCrackZip is a fully free zip password cracker but is a commandline tool.
It is free software and not a open source software.
Now, what are the features of fcrackzip?

* FREE

It doesn't cost anything, it will run on many architectures, and the source is freely available, so you can customise it to your needs. If you make improvements, don't hesitate to mail them to me, and I will include them in fcrackzip!

One goal of fcrackzip was to provide a free but still fast zipcracker, so that other people can improve and contribute it further, in an open developement style.

Other programs, like fzc, come not only without source, but the executable is even encrypted, so improving it or customizing it is difficult at best. (Maybe the programmers of other crackers don't want that people see how crappy their code actually is? Nobody knows for sure, but I see no other reason for this strange, but common, behaviour)


* FAST

On my old machine (a pentium-90), the portable C version is 12% slower than fzc, the fastest cracker I could find. Small parts of fcrackzip have been converted to x86 assembly, so it performs a bit faster (around 4%) than fzc now, on the same hardware (note: this is highly os/compiler dependent). Since the author of fzc claims that it is written fully in assembler, further improvements might well be possible. Incidently, on my new P-II machine, fcrackzip is almost twice as fast as fzc ;)

* PORTABLE

fcrackzip was written in ISO-C, and should run on most platforms, even 64 bit ones (maybe after some tweaking). I'll be glad to hear about portability problems so I can fix them.

* FEATUREFUL

fcrackzip will, at some later stage at least, support many more useful operation modes than other crackers. It already supports multiple zip files with multiple files. Remember that the code is only a few hours old!

However, since version 0.2.0 fcrackzip also includes a mode to brute force cpmask'ed images, something no other program (that I know of) can do, so at least there is one feature other crackers don't have.
To download on
Windows
Linux

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