Most certainly you are receiving these e-mails because you have sent your
e-mail address to an untrusting web site in a form or it is in a friend's infected computer or a news group which is picked up by this worm.
The worm/virus is probably one of the followings:
W32.Swen.A_mm
http://securityresponse.symantec.com/avcenter/venc/data/[email protected]
W32.Dumaru_mm
http://securityresponse.symantec.com/avcenter/venc/data/[email protected]
W32.Gibe_mm
http://securityresponse.symantec.com/avcenter/venc/data/[email protected]
Also:
< Microsoft never has, does not currently, and never will email
unsolicited security patches.>
I have received many of these e-mails ,claiming they couldn't deliver my
messages to any of those (untrue) addresses and such...,
They only way to get rid of them is to use filters provided with your e-mail
service.
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WARNING:
Many of these e-mails can self execute the attached file ( the worm) when
you only open or see the preview of the e-mail sent to you even without
opening the attachment...If you receive them , delete them immediately
even without opening them ( This is due to a famous vulnerability in IE
while rendering HTML messages with wrong MIME headers and executing
such files, which I still see exists in OE 6 and IE 6 came with Win XP)
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A good guide:
The worm has a fixed file size...., something about 145KB, 150KB or around it. So
if your e-mails --with any subjects or From line text-- are of the mentioned
size or sth around it , please delete the message immediately.
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Some famous forms of these infected messages:
1- From: Microsoft Corporation Program Se Subject: Network security Upgrade Size: 143KB
2- From: Public Assistance Subject: net update Size: 130KB
3- From: Admin Subject: Error Letter Size: 150KB
4- From: MS Corporation Security Center Subject: Newest Net Update Size: 145KB
5- From: Admin Subject: Message Size : 125KB
6- From: Network Security Section Subject: "NO SUBJECT" Size : 150KB
6- From: Net message delivery Subject: No delivery found Size : 144KB
Good luck
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