[u534D]

So I some virtual machines set up. I used metasploit to get shell on my Windows XP SP1 machine. Don't laugh. I'm new at this. I dumped the password hash and now I need to crack it but I'm getting this error.

Loaded 1 password hash (NT MD4 [128/128 X2 SSE2-16])
No password hashes left to crack (see FAQ)

I get the error regardless of the --format I use.

john --format=NT2 --wordlist=/root/Desktop/rockyou.txt /root/Desktop/hashes.txt

I'm not sure if my command line syntax is wrong of or if it has something to do with the hash file. I followed the documentation on openwall.

Is there something I forgot to include in my commands?

[u534D]

Not sure on hashcat commands. I'll have to read though that another time.

[u534D]

With hashcat / oclHashcat, just download the GUI and make the attacks you want through the GUI then generate the output command. You'll eventually figure it out :P

That sounds good. I'll crack this thing yet.

Installs via apt. That's also always a bonus.
apt-get install oclhashcat

But then when I run it oclhashcat I get this message.

ERROR: This copy of oclHashcat is outdated. Get a more recent version.

What does that even mean? I just installed it.

[u534D]

Crap I totally forgot to check this thread back. I ended up cracking it with Ophcrack. It took all of three seconds once I figured out how to set up the tables and use the interface. Pretty easy.