I just help someone with a similar problem with an unknown file - use the same process that i described
Also run a virus program and and spyware prog
Tell us more about the program - ie where it is, when does it run and so on
i downloaded and installed virtural machine onto my pc and now there's thiz strange file =0274410523. that i cant get rid of ive tried deleteing and all that and it keeps comming back....iz it a virus or what?