Then Mike has a bug on his software, because Steal did decrypt the private key to a valid one, allebeit a different address.
Let me go to laptop and I'll tell you to which address lol
EDIT: This is strange, but now it says The Passphrase is Incorrect.
But it did give me a valid Private Key and Address, because I've even imported it to my MtGox account.
No, I didn't save it, so I can't say which address or privatekey it was and there's no way on MtGox to see it.
Maybe a glitch from running Mike's tool on Ubuntu. Or a glicth on my fingers and I clicked the wrong button?