Imagine, if you will, that Avanetti is being used by white hats, but he may not know he is being played. The lure is to help him out with his money problems. He may even believe he is being handled by a Dem operative. It is also possible he doesn't care which side he is working for. He is just being paid to say these things, and rep these women. Possible, because these people are stupid.
However, I rather like the idea that he is sincere in his obvious stupidity and hatred for Trump, and all these behind the scenes machinations (comms) with HRC/DS will be released. Humiliation all around for centuries to come.