Wednesday, October 24, 2012

How to crack MD5 Hash

First off, download “Password Pro” from:
http://www.insidepro.com/download/passwordspro.zip

It is a zip file, so I suggest downloading:
http://www.7-zip.org/

Extract all of the files to one folder.
It should look similar to this.
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For the purpose of this tutorial, I will be cracking this hash: “6dcd0f272fbb7f6f8ff3a8a5e96c45aa:Ws)”, which is formatted as “Hash:Salt”, and is from VBulletin 4.x.x.

Open up notepad, paste in the Hash and salt, and save it anywhere on your computer, preferably in the same folder as Password Pro.
Resized to 79% (was 764 x 591) - Click image to enlargePosted Image


Open up Password Pro and go to “File->Import”
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Find the place where you saved the text file with the hash inside of it, and open it.
Fill in the boxes as such.
Posted Image

Note: The bottom is the formatting of the hash and salt in the text file, and the top is the algorithm for VBulletin 4.x.There are different algorithm for different hashes check this one for other hash types algorithm here.

Now, go to “Audit->Preliminary Attack”
(For this hash, as it is simple, it should probably crack it with just this.)
Posted Image

Hit the start button, and watch it go.

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