I got this from my ISP this morning
INFORMATION:
W32. Swen. A@mm (called Worm. Automat. AHB earlier)
If you receive an email that appears to be from Microsoft, and
says it is a Critical Update, Security Patch Update, etc. , it is a
fake and the attachment you are supposed to click infects your
system. It is very dangerous at this point and causes your
computer to mail out the infection to addresses found in MS
Outlook and Outlook Express, AND found in the following files on
your harddrive:
.html, . asp, . eml, . dbx, . wab, . mbx
This means that even though you're NOT using a Microsoft
email program, if your email program (such as Eudora) stores
emails in a file with one of the above extensions, and you infect
your system by clicking on the "update", your system will then
send out the infection to all found addresses.
Worse, the infection kills all computer protection on your system,
such as McAfee Scan, Norton/Symantec AV, ZoneAlarm, Zone Alarm
Pro, AdAware, SpyBot, etc. It also looks through your registry
files and finds the current email address for your system, AND
makes changes which prevent you from running RegEdit on your
computer. It also prevents you from running other critical
Windows utilities which you might use to either find infected
files, or delete them.
Infected attachment files will have names generated by the worm in
the following formats:
It will make a file with one of the following names:
Patch
Upgrade
Update
Installer
Install
Pack
Q
Followed by a series of random numbers.
And a file extension that is either . exe or . zip.
So, an infected attachment might look like:
Patch298. exe,
Q988766. exe,
Update745. exe
Install025. exe
or the same format with . zip extensions.
I have received several hundred infected emails, that were
supposedly from Microsoft, during the past week, all
addressed to email addresses I use for the Mailing Lists at
Rootsweb. Thus, some users of these Lists are already
infected. EVERYONE should make sure they have the
latest virus definition files for their Anti-Virus program,
and should run a full system scan over their entire system,
no matter how long it takes. In addition, you should all go
to the following URL, read the message, and, from the
instructions, see if your computer is infected:
For Symantec (Norton) Users;
<
http://www.sarc.com/avcenter/venc/data/w32.swen.a@mm.html>
For McAfee Users:
<
http://us.mcafee.com/virusInfo/default.asp?id=helpCenter&hcName=s
wen>
Dont sound like fun to me
Jared