Cracking archives with rarcrack

Intro

        Rarcrack is a handy encrypted archive cracker. It can be very useful if you forget a password to encrypted archive. It supports zip, 7z and rar. But on the downside it is slow, the speed depends on the computers processor.

How to use

syntax :
rarcrack [archive] [options]
The options :
       --help displays the help file
       --type [rar/zip/7z] set the archive type
       --threads [2-12] set the number of threads default 2 max 12

Disclaimer

         This tutorial is ONLY for educational reasons. Do not misuse this information. I am not responsible for the way you use this knowledge. And remember with great power comes great responsibility.

Tutorial

      In this tutorial i have added a small textfile in a encrypted 7z archive named 'secret.7z' with a small 2 character password
To crack the password the following command was used :
rarcrack secret.7z --type 7z --threads 12
After executing the command  the password is slowly brute forced and finally the password is found
Now we open the archive with the password we found (pw).
And we open the textfile

Download

Sourceforge : http://rarcrack.sourceforge.net/

Epilogue

If you have any questions or suggestions or if you noticed any mistakes or something i forgot don't hesitate to comment it bellow.

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