Today I identified one mail server that had sent me over 1100 emails in the last 36 hrs. I wrote to them telling them they had a problem and they gave me another address to write to (sounded like a 'not my job' response). So I just had them blocked period.
I think these little ISPs have a responsibility to not let crap like this virus (and spam) pass through them. They have the ability to stop a lot of this stuff.
Bill
