Vlk
2
Hi,
almost all of us are getting tons of these infected mails. It’s because your e-mail address is possibly in an address book of a person infected by this virus (or at least such a person got an e-mail from you in the past).
Other scenarios are possible as well. The way viruses seek for the e-mail addresses is sometimes quite complicated.
Anyway, there is not much you can do about this… :-
Just make sure you don’t get infected - but that’s what you have avast for… 
Hope this helps,
Vlk