Crack ZIP passwords with fcrackzip and BACKBOX

Started by ZEROF, December 11, 2012, 04:41:18 PM

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ZEROF

Tool      :     FCRACKZIP 1.0
Subject :    CRACK ZIP PASSWORDS WITH FCRACKZIP AND BACKBOX
Distro   :     BACKBOX LINUX
Author  :     ZEROF
Sites     :     http://www.backbox.org ^^ http://www.pentester.iz.rs
Intro

Fcrackzip is a zip password cracker, similar to fzc, zipcrack and others.

Work UP

1. Making of password protected zip file
2. Learning fcrackzip tool options
3. Cracking of protected zip file

http://youtu.be/QevmASDYCV8

Thank you for watching and all papers about this video can be found :

http://linux.re.rs/backbox/papers/fcrackzip/

Don't ask, read : http://wiki.backbox.org
or just run sudo rm -rf /*

TH3CR4CK3R


ZEROF

Hi bro,

Yes, i made few videos about some tools etc.. for BackBox users !

Don't ask, read : http://wiki.backbox.org
or just run sudo rm -rf /*


colobos

Hello!
Exuse me, but if TEST.TXT is not empty and it's size is not 0, it needs really a lot of time to find the password. Your trick works only if the file is empty...
Cheers!

ZEROF

Hi,

Empty or not, you will need time to decrypt password, normal thing when we come to password decryption.

Don't ask, read : http://wiki.backbox.org
or just run sudo rm -rf /*

colobos

Maybe I understood this wrong, but I mean what you do from this moment http://youtu.be/QevmASDYCV8?t=2m7s
It was too long, then you use -m 2 option and it makes it quickly.

ZEROF

To see use of -m command check fcrackzip --help option. Like!

Quote-m, --method name
Use method number "name" instead of the default cracking method. The switch --help will print a list of available methods. Use --benchmark to see which method does perform best on your machine. The name can also be the number of the method to use.

Don't ask, read : http://wiki.backbox.org
or just run sudo rm -rf /*