On Thu, 2013-02-28 at 20:34 -0500, Steve Prior wrote: > I'm really starting to suspect that these spammers are scraping your public > posts on Facebook and grabbing the names of people that commented on those > posts, then using a Yahoo account and setting that name on the account before > sending the spam. The only issue is how do they find the legitimate email > addresses of the person to send the spam to. I wouldn't be at all surprised > to > hear that this had something to do with a Facebook app people let have access > to > their account info. > Thats not the only mechanism they're using. I don't use any social networking sites yet I get a small amount of spam sent via Yahoo too. In my case the forged sender has usually been presented as a member of a mailing list I subscribe to, though the last example had got my address via a virus or trojan on a friend's Windows box and somehow knew that he sends sport-related multiply addressed e-mails from time to time: the spam's subject line looked as if it was one of them and the only real giveaway was that the single line payload pushed a Romanian site when the genuine e-mails are exclusively about British topics.
Martin