A minor pentatonic mostly, but with notes from A minor/C major diatonic. Also with 'blues notes' (flattened fifths) and probably other passing notes which are somewhat characteristic of Jack White.
Quote by Monkhey
It sounds foreign to me, I'm not a newbie at guitar either. That solo is insane! any help would be greatly appreciated. Thank you!

Perhaps not new to the whole "playing guitar" thing, but you really should train your ear more dude. He's using the minor scale with little deviation.
And no, Guitar Hero will not help. Even on expert. Really.