Caller: I don't know

When I answered man with Filipino accent said my name and proceeded to say I made an online enquiry on how to make a 2nd income, I said to him politely nope I didn't make that enquiry and that I was not interested thanks for the call, goodbye, he started to get a little aggressive asking my why I am not interested in making more money so I said that I don't have time for this, thanks for the call goodbye, as I was hanging up I could still hear him talking saying it will only take a certain amount of time. Anyway I hung up.. unsure how they got my name and number, so be careful about giving any information out.