How to Crack ZIP passwords with Fcrackzip in Ubuntu / Debian

 Fcrackzip is a Simple but useful tool for Ubuntu/ Debian Linux users which will help you to crack lost zip passwords. it is similar to similar to fzc, zipcrack

Open a terminal and use the following Command Or Use Synaptic Package manager

$ sudo apt-get install fcrackzip


$ fcrackzip --help

The above Command will can use for Help

Example

$ fcrackzip -c a -p aaaaaa sample.zip

The above cimmand will check the encrypted files in sample.zip for all lowercase 6 character passwords (aaaaaa ... abaaba ... ghfgrg ... zzzzzz).

fcrackzip --method cpmask --charset A --init AAAA test.ppm

checks the obscured image test.ppm for all four character passwords. -TP fcrackzip -D -p passwords.txt sample.zip check for every password listed in the file passwords.txt.

 fcrackzip supports brute force mode as well as dictionary mode.