I've heard the maxim that money doesn't change who you are, but it amplifies. I think that tends to be true. However, the people you are exposed to in light of that money I think definitely can change who you are.
So yes, money can lead to corruption, but generally it's in an indirect way.
Source: trust me, bro.
In about five hours I'm getting rinsed by my MMO of choice.
Xaku Prime Access, baby T_T