No, George, the virus FINDS addresses in those files with those extensions. Those aren't the extensions that get attached to email. The most common ones that get attached are: pif, scr, exe, bin. Janni At 10:46 AM 8/21/03 -0500, you wrote: >Actually all those extensions look more like file extensions than address >extensions, at least to me. > >Margaret, you need to update your AV at least weekly, normally only takes >a minute or less with your high speed connection, and is well worth the >effort. I do it myself, every Friday at 0800, just to be sure it is done. >Run the AV before updating, do scandisk, check all the files, and, so far, >have never had a virus. Of course I run Zone Alarm as my firewall all the >time, with MailWasher to catch the spam which is deleted, bounced, and >blacklisted. > >If your computer is always connected you absolutely must have a good >firewall and good AV protection. > >George > >Margaret Lauterbach wrote: >>Thanks, Terry, but this is part of what is so confusing about computers >>to me. I've never encountered any e-mail addresses with those kinds of >>extensions. The only e-mail addresses I've seen have extensions of .com, >>.net, or .country abbreviation. Or does this worm hit e-mail addresses >>of people who visit or open URLs with those extensions? >>Frankly, I've been baffled because my carrier (DirecWay) sent me an >>alarm, telling me to go to Microsoft, etc., and I went there and there's >>nothing about worms or viruses or threatening clouds. I tried to go to >>home users part, but that was taking longer than I wanted to sit. I went >>back to Microsoft later, and all I could see was that they were offering >>upgrades of Messenger, something like Direct 9 or something like that, >>music and video upgrades. I'm not interested in any of that, so I got >>out. I scanned my system, and Norton says it's clean. I went back to >>Norton and asked if there were any downloads I should have, and they said >>4, showed 3, and I downloaded those. Everything is off, just a >>little. Grrr. I think fall's coming early this year. What do you >>think? Margaret L >> >>>Nope, it's a totally different one. Here is a little of what Symantec says >>>about it: >>>W32.Sobig.F@mm is a mass-mailing, network-aware worm that sends itself to >>>all the email addresses it finds in the files that have the following >>>extensions: >>>.dbx >>>.eml >>>.hlp >>>.htm >>>.html >>>.mht >>>.wab >>>.txt.... >>> >>>To read more about it you can go to: >>>http://securityresponse.symantec.com/avcenter/venc/data/w32.sobig.f@mm.html >>> >>>It was upgrade to a class 3 threat and it can also steal secure information >>>including passwords. >>> >>>Terry >> >> >