Yes, it's fraudulent.  Don't give them any information

Just checked my messages and it sounds so real, but then the next message was exactly the same, so makes me think its obviously a recording and they don't even mention your name or anything... scam...

This is the message I got..... ""Hi my name is Steve Martin and this message is intended to contact you regarding an enforcement action executed by United States Treasury and sending your serious attention. Ignoring this will be an intentional second attempt to avoid initial appearance before a magistrate judge or the grand jury for a federal criminal offense. My number is 424-294-0298. I repeat it's 424-294-0298. I advise you to cooperate with us and help us to help you. Thank you." .

Same exact message as Heather, one live call (hung up on him) and 2 voice mails.  Will ignore and report to the BBB in Boise, ID.

I have received the same message. Every time they call they say it's the second attemp. Really? By law they have to state who they are looking for and that it's an attempt to collect a debt. SCAMMERS