New Email Worm Squirming Through Windows Users' Inboxes
Trailrunner7 writes "There appears to be an actual email worm in circulation right now, using the tried-and-true infection method of sending emails containing malicious executables to all of the names in a user's email address book. The worm arrives via emails with the subject line 'Here You Have' or something similar, and the messages contain a link to a site that will download a malicious file to the victim's PC. The malware then drops itself into the Windows directory with a file name of CSRSS.EXE, which is identical to a legitimate Windows file. From there, it's 2001 all over again, as the worm attempts to mail itself to all of the contacts in the victim's Outlook address book."
What do you mean it's 2001 all over again? I never stopped receiving those. Every once in a while I receive a mail "from a friend", from the friend's address or not, telling me stuff like "Hey, here are the pictures of that party!" or "Have you seen this? I can't believe there are pictures of it!". They all contain links to weird-looking pages which, of course, I never open.
Sometimes I even receive those mails with URLs that actually contain my email address, like www.thisisnovirus.com/picturesfromlastnight/superdarion.
From what I can tell, they usually come from my friend's MSN/hotmail's address books.
The actual file don't go in the mail, just the link to download it. mimedefang or antivirus at the mail server don't have anything to do with it.