Messages being supposedly from Microsoft Security with
attachments are infected with the W32.Sven.a@mm virus.
This payload is not repairable. I have received two so
far today...I submitted the files to Symantec and they
identified the virus. Both emails seemed to originate on
the earthlink dialup network....here is the header from
one:
Received: from source ([207.217.120.123]) by
exprod5mx57.postini.com ([12.158.34.245]) with SMTP;
Thu, 18 Sep 2003 22:30:08 GMT
Received: from pool0213.cvx34-bradley.dialup.earthlink.net
([216.244.6.213] helo=ielu)
by swan.mail.pas.earthlink.net with smtp (Exim
3.33 #1)
id 1A07CF-0000N3-00; Thu, 18 Sep 2003 15:24:19 -
0700
and here is the other:
Received: from server2.portal.shadowsnetwork.com
[192.168.0.5] by server2.portal.shadowsnetwork.com
(ArGoSoft Mail Server Pro for WinNT/2000/XP, Version 1.8
(1.8.4.0)); Thu, 18 Sep 2003 14:46:36 -0700
Received: from user-119bv46.biz.mindspring.com
([66.149.252.134] helo=lfgnmwxr)
by snipe.mail.pas.earthlink.net with smtp (Exim
3.33 #1)
id 1A06Ya-0003Rc-00; Thu, 18 Sep 2003 14:43:20 -
0700
Beware!!!! Don't open them

Virus Alert!!! by Kathy

Kathy
Thu Sep 18 18:16:20 CDT 2003

Thanks for the alert. Hopefully folks will read your
thread about this issue.

I also wanted to let everyone know that Microsoft does
NOT will email unsolicited security patches. Any mail
you receive that contains a file saying that it is a
patch, or an emai that says "click here" to receive the
patch, etc. did not come from Microsoft.

Rather, it appears you received the email resulting from
another computer (not yours) being invected by a mass
emailing worm. The two most widely-known are:

W32.Gibe_mm
http://securityresponse.symantec.com/avcenter/venc/data/w3
2.gibe@mm.html

W32.Dumaru_mm
http://securityresponse.symantec.com/avcenter/venc/data/w3
2.dumaru@mm.html

Information on Bogus Microsoft Security Bulletin Emails
http://www.microsoft.com/technet/treeview/default.asp?
url=/technet/security/news/patch_hoax.asp

Any and all legitimate patches and updates are readily
available at http://windowsupdate.microsoft.com/. For
easy access, just start WindowsUpdate on your computer
and it will hook to the official Microsoft site to
provide you with access to patches and updates from
Microsoft.

Kathy Prince
Program Manager
Microsoft Support Lifecycle & Security

This posting is provided "AS IS" with no warranties, and
confers no rights.


>-----Original Message-----
>Messages being supposedly from Microsoft Security with
>attachments are infected with the W32.Sven.a@mm virus.
>This payload is not repairable. I have received two so
>far today...I submitted the files to Symantec and they
>identified the virus. Both emails seemed to originate on
>the earthlink dialup network....here is the header from
>one:
> Received: from source ([207.217.120.123]) by
>exprod5mx57.postini.com ([12.158.34.245]) with SMTP;
> Thu, 18 Sep 2003 22:30:08 GMT
>Received: from pool0213.cvx34-
bradley.dialup.earthlink.net
>([216.244.6.213] helo=ielu)
> by swan.mail.pas.earthlink.net with smtp (Exim
>3.33 #1)
> id 1A07CF-0000N3-00; Thu, 18 Sep 2003 15:24:19 -
>0700
>and here is the other:
>Received: from server2.portal.shadowsnetwork.com
>[192.168.0.5] by server2.portal.shadowsnetwork.com
> (ArGoSoft Mail Server Pro for WinNT/2000/XP, Version
1.8
>(1.8.4.0)); Thu, 18 Sep 2003 14:46:36 -0700
>Received: from user-119bv46.biz.mindspring.com
>([66.149.252.134] helo=lfgnmwxr)
> by snipe.mail.pas.earthlink.net with smtp (Exim
>3.33 #1)
> id 1A06Ya-0003Rc-00; Thu, 18 Sep 2003 14:43:20 -
>0700
>Beware!!!! Don't open them
>.
>

Virus Alert!!! by Richard

Richard
Thu Sep 18 19:59:05 CDT 2003

Hi,

What about the mail delivery failure notices? Are they
infected? When you open the message (there is no
attachment) it tries to run a script. The source code has:

<iframe src="cid:kewjat" height=0 width=0></iframe>

where "kewjat" varies with each message (I have lots of
examples). Is this trying to run code?

See:

http://securityresponse.symantec.com/avcenter/venc/data/w32
.swen.a@mm.html

Richard
Microsoft MVP Scriping and ADSI
>-----Original Message-----
>Thanks for the alert. Hopefully folks will read your
>thread about this issue.
>
>I also wanted to let everyone know that Microsoft does
>NOT will email unsolicited security patches. Any mail
>you receive that contains a file saying that it is a
>patch, or an emai that says "click here" to receive the
>patch, etc. did not come from Microsoft.
>
>Rather, it appears you received the email resulting from
>another computer (not yours) being invected by a mass
>emailing worm. The two most widely-known are:
>
>W32.Gibe_mm
>http://securityresponse.symantec.com/avcenter/venc/data/w3
>2.gibe@mm.html
>
>W32.Dumaru_mm
>http://securityresponse.symantec.com/avcenter/venc/data/w3
>2.dumaru@mm.html
>
>Information on Bogus Microsoft Security Bulletin Emails
>http://www.microsoft.com/technet/treeview/default.asp?
>url=/technet/security/news/patch_hoax.asp
>
>Any and all legitimate patches and updates are readily
>available at http://windowsupdate.microsoft.com/. For
>easy access, just start WindowsUpdate on your computer
>and it will hook to the official Microsoft site to
>provide you with access to patches and updates from
>Microsoft.
>
>Kathy Prince
>Program Manager
>Microsoft Support Lifecycle & Security
>
>This posting is provided "AS IS" with no warranties, and
>confers no rights.
>
>
>>-----Original Message-----
>>Messages being supposedly from Microsoft Security with
>>attachments are infected with the W32.Sven.a@mm virus.
>>This payload is not repairable. I have received two so
>>far today...I submitted the files to Symantec and they
>>identified the virus. Both emails seemed to originate on
>>the earthlink dialup network....here is the header from
>>one:
>> Received: from source ([207.217.120.123]) by
>>exprod5mx57.postini.com ([12.158.34.245]) with SMTP;
>> Thu, 18 Sep 2003 22:30:08 GMT
>>Received: from pool0213.cvx34-
>bradley.dialup.earthlink.net
>>([216.244.6.213] helo=ielu)
>> by swan.mail.pas.earthlink.net with smtp (Exim
>>3.33 #1)
>> id 1A07CF-0000N3-00; Thu, 18 Sep 2003 15:24:19 -
>>0700
>>and here is the other:
>>Received: from server2.portal.shadowsnetwork.com
>>[192.168.0.5] by server2.portal.shadowsnetwork.com
>> (ArGoSoft Mail Server Pro for WinNT/2000/XP, Version
>1.8
>>(1.8.4.0)); Thu, 18 Sep 2003 14:46:36 -0700
>>Received: from user-119bv46.biz.mindspring.com
>>([66.149.252.134] helo=lfgnmwxr)
>> by snipe.mail.pas.earthlink.net with smtp (Exim
>>3.33 #1)
>> id 1A06Ya-0003Rc-00; Thu, 18 Sep 2003 14:43:20 -
>>0700
>>Beware!!!! Don't open them
>>.
>>
>.
>

Re: Virus Alert!!! by Bill

Bill
Thu Sep 18 20:18:09 CDT 2003

http://www.microsoft.com/technet/security/virus/alerts/swen.asp

"Shadow" <shadow@shadowsnetwork.com> wrote in message
news:060501c37e39$3341ece0$a401280a@phx.gbl...
> Messages being supposedly from Microsoft Security with
> attachments are infected with the W32.Sven.a@mm virus.
> This payload is not repairable. I have received two so
> far today...I submitted the files to Symantec and they
> identified the virus. Both emails seemed to originate on
> the earthlink dialup network....here is the header from
> one:
> Received: from source ([207.217.120.123]) by
> exprod5mx57.postini.com ([12.158.34.245]) with SMTP;
> Thu, 18 Sep 2003 22:30:08 GMT
> Received: from pool0213.cvx34-bradley.dialup.earthlink.net
> ([216.244.6.213] helo=ielu)
> by swan.mail.pas.earthlink.net with smtp (Exim
> 3.33 #1)
> id 1A07CF-0000N3-00; Thu, 18 Sep 2003 15:24:19 -
> 0700
> and here is the other:
> Received: from server2.portal.shadowsnetwork.com
> [192.168.0.5] by server2.portal.shadowsnetwork.com
> (ArGoSoft Mail Server Pro for WinNT/2000/XP, Version 1.8
> (1.8.4.0)); Thu, 18 Sep 2003 14:46:36 -0700
> Received: from user-119bv46.biz.mindspring.com
> ([66.149.252.134] helo=lfgnmwxr)
> by snipe.mail.pas.earthlink.net with smtp (Exim
> 3.33 #1)
> id 1A06Ya-0003Rc-00; Thu, 18 Sep 2003 14:43:20 -
> 0700
> Beware!!!! Don't open them



Re: Virus Alert!!! by Bill

Bill
Thu Sep 18 20:19:18 CDT 2003

These are infected as well.

Some a/v engines call these worm.automat.Axx (where xx varies)
but others seem to see it as Swen--I suspect they are the same critter, one
title given by heuristics, the other by pattern recognition.

http://www.microsoft.com/technet/security/virus/alerts/swen.asp

"Richard Mueller" <rlmueller@ameritech.net> wrote in message
news:09dc01c37e49$39258b20$a101280a@phx.gbl...
> Hi,
>
> What about the mail delivery failure notices? Are they
> infected? When you open the message (there is no
> attachment) it tries to run a script. The source code has:
>
> <iframe src="cid:kewjat" height=0 width=0></iframe>
>
> where "kewjat" varies with each message (I have lots of
> examples). Is this trying to run code?
>
> See:
>
> http://securityresponse.symantec.com/avcenter/venc/data/w32
> .swen.a@mm.html
>
> Richard
> Microsoft MVP Scriping and ADSI
> >-----Original Message-----
> >Thanks for the alert. Hopefully folks will read your
> >thread about this issue.
> >
> >I also wanted to let everyone know that Microsoft does
> >NOT will email unsolicited security patches. Any mail
> >you receive that contains a file saying that it is a
> >patch, or an emai that says "click here" to receive the
> >patch, etc. did not come from Microsoft.
> >
> >Rather, it appears you received the email resulting from
> >another computer (not yours) being invected by a mass
> >emailing worm. The two most widely-known are:
> >
> >W32.Gibe_mm
> >http://securityresponse.symantec.com/avcenter/venc/data/w3
> >2.gibe@mm.html
> >
> >W32.Dumaru_mm
> >http://securityresponse.symantec.com/avcenter/venc/data/w3
> >2.dumaru@mm.html
> >
> >Information on Bogus Microsoft Security Bulletin Emails
> >http://www.microsoft.com/technet/treeview/default.asp?
> >url=/technet/security/news/patch_hoax.asp
> >
> >Any and all legitimate patches and updates are readily
> >available at http://windowsupdate.microsoft.com/. For
> >easy access, just start WindowsUpdate on your computer
> >and it will hook to the official Microsoft site to
> >provide you with access to patches and updates from
> >Microsoft.
> >
> >Kathy Prince
> >Program Manager
> >Microsoft Support Lifecycle & Security
> >
> >This posting is provided "AS IS" with no warranties, and
> >confers no rights.
> >
> >
> >>-----Original Message-----
> >>Messages being supposedly from Microsoft Security with
> >>attachments are infected with the W32.Sven.a@mm virus.
> >>This payload is not repairable. I have received two so
> >>far today...I submitted the files to Symantec and they
> >>identified the virus. Both emails seemed to originate on
> >>the earthlink dialup network....here is the header from
> >>one:
> >> Received: from source ([207.217.120.123]) by
> >>exprod5mx57.postini.com ([12.158.34.245]) with SMTP;
> >> Thu, 18 Sep 2003 22:30:08 GMT
> >>Received: from pool0213.cvx34-
> >bradley.dialup.earthlink.net
> >>([216.244.6.213] helo=ielu)
> >> by swan.mail.pas.earthlink.net with smtp (Exim
> >>3.33 #1)
> >> id 1A07CF-0000N3-00; Thu, 18 Sep 2003 15:24:19 -
> >>0700
> >>and here is the other:
> >>Received: from server2.portal.shadowsnetwork.com
> >>[192.168.0.5] by server2.portal.shadowsnetwork.com
> >> (ArGoSoft Mail Server Pro for WinNT/2000/XP, Version
> >1.8
> >>(1.8.4.0)); Thu, 18 Sep 2003 14:46:36 -0700
> >>Received: from user-119bv46.biz.mindspring.com
> >>([66.149.252.134] helo=lfgnmwxr)
> >> by snipe.mail.pas.earthlink.net with smtp (Exim
> >>3.33 #1)
> >> id 1A06Ya-0003Rc-00; Thu, 18 Sep 2003 14:43:20 -
> >>0700
> >>Beware!!!! Don't open them
> >>.
> >>
> >.
> >



Re: Virus Alert!!! by Michel

Michel
Thu Sep 18 20:22:08 CDT 2003

The failure delivery notice is interesting .. it looks like a multi
part message (source) formed like:

Content-Type: audio/x-midi; name="degpi.exe"
Content-Transfer-Encoding: base64
Content-Id: <ntdvubxdyzf>
<large block of b64 data of unknown effect>

however, I won't dig any deeper than that :-)

- Michel Gallant
MVP Security

"Bill Sanderson" <Bill_Sanderson@msn.com.plugh.org> wrote in message
news:%23IKURwkfDHA.1712@TK2MSFTNGP11.phx.gbl...
> These are infected as well.
>
> Some a/v engines call these worm.automat.Axx (where xx varies)
> but others seem to see it as Swen--I suspect they are the same critter, one
> title given by heuristics, the other by pattern recognition.
>
> http://www.microsoft.com/technet/security/virus/alerts/swen.asp
>
> "Richard Mueller" <rlmueller@ameritech.net> wrote in message
> news:09dc01c37e49$39258b20$a101280a@phx.gbl...
> > Hi,
> >
> > What about the mail delivery failure notices? Are they
> > infected? When you open the message (there is no
> > attachment) it tries to run a script. The source code has:
> >
> > <iframe src="cid:kewjat" height=0 width=0></iframe>
> >
> > where "kewjat" varies with each message (I have lots of
> > examples). Is this trying to run code?
> >
> > See:
> >
> > http://securityresponse.symantec.com/avcenter/venc/data/w32
> > .swen.a@mm.html
> >
> > Richard
> > Microsoft MVP Scriping and ADSI
> > >-----Original Message-----
> > >Thanks for the alert. Hopefully folks will read your
> > >thread about this issue.
> > >
> > >I also wanted to let everyone know that Microsoft does
> > >NOT will email unsolicited security patches. Any mail
> > >you receive that contains a file saying that it is a
> > >patch, or an emai that says "click here" to receive the
> > >patch, etc. did not come from Microsoft.
> > >
> > >Rather, it appears you received the email resulting from
> > >another computer (not yours) being invected by a mass
> > >emailing worm. The two most widely-known are:
> > >
> > >W32.Gibe_mm
> > >http://securityresponse.symantec.com/avcenter/venc/data/w3
> > >2.gibe@mm.html
> > >
> > >W32.Dumaru_mm
> > >http://securityresponse.symantec.com/avcenter/venc/data/w3
> > >2.dumaru@mm.html
> > >
> > >Information on Bogus Microsoft Security Bulletin Emails
> > >http://www.microsoft.com/technet/treeview/default.asp?
> > >url=/technet/security/news/patch_hoax.asp
> > >
> > >Any and all legitimate patches and updates are readily
> > >available at http://windowsupdate.microsoft.com/. For
> > >easy access, just start WindowsUpdate on your computer
> > >and it will hook to the official Microsoft site to
> > >provide you with access to patches and updates from
> > >Microsoft.
> > >
> > >Kathy Prince
> > >Program Manager
> > >Microsoft Support Lifecycle & Security
> > >
> > >This posting is provided "AS IS" with no warranties, and
> > >confers no rights.
> > >
> > >
> > >>-----Original Message-----
> > >>Messages being supposedly from Microsoft Security with
> > >>attachments are infected with the W32.Sven.a@mm virus.
> > >>This payload is not repairable. I have received two so
> > >>far today...I submitted the files to Symantec and they
> > >>identified the virus. Both emails seemed to originate on
> > >>the earthlink dialup network....here is the header from
> > >>one:
> > >> Received: from source ([207.217.120.123]) by
> > >>exprod5mx57.postini.com ([12.158.34.245]) with SMTP;
> > >> Thu, 18 Sep 2003 22:30:08 GMT
> > >>Received: from pool0213.cvx34-
> > >bradley.dialup.earthlink.net
> > >>([216.244.6.213] helo=ielu)
> > >> by swan.mail.pas.earthlink.net with smtp (Exim
> > >>3.33 #1)
> > >> id 1A07CF-0000N3-00; Thu, 18 Sep 2003 15:24:19 -
> > >>0700
> > >>and here is the other:
> > >>Received: from server2.portal.shadowsnetwork.com
> > >>[192.168.0.5] by server2.portal.shadowsnetwork.com
> > >> (ArGoSoft Mail Server Pro for WinNT/2000/XP, Version
> > >1.8
> > >>(1.8.4.0)); Thu, 18 Sep 2003 14:46:36 -0700
> > >>Received: from user-119bv46.biz.mindspring.com
> > >>([66.149.252.134] helo=lfgnmwxr)
> > >> by snipe.mail.pas.earthlink.net with smtp (Exim
> > >>3.33 #1)
> > >> id 1A06Ya-0003Rc-00; Thu, 18 Sep 2003 14:43:20 -
> > >>0700
> > >>Beware!!!! Don't open them
> > >>.
> > >>
> > >.
> > >
>
>



Re: Virus Alert!!! by Bill

Bill
Thu Sep 18 20:25:46 CDT 2003

I've not seen either one first-hand, so far--except for the sucker who
published the whole thing with attachments in microsoft.public.mac.rdc

"Michel Gallant" <neutron@istar.ca> wrote in message
news:ujjH$xkfDHA.576@tk2msftngp13.phx.gbl...
> The failure delivery notice is interesting .. it looks like a multi
> part message (source) formed like:
>
> Content-Type: audio/x-midi; name="degpi.exe"
> Content-Transfer-Encoding: base64
> Content-Id: <ntdvubxdyzf>
> <large block of b64 data of unknown effect>
>
> however, I won't dig any deeper than that :-)
>
> - Michel Gallant
> MVP Security
>
> "Bill Sanderson" <Bill_Sanderson@msn.com.plugh.org> wrote in message
> news:%23IKURwkfDHA.1712@TK2MSFTNGP11.phx.gbl...
> > These are infected as well.
> >
> > Some a/v engines call these worm.automat.Axx (where xx varies)
> > but others seem to see it as Swen--I suspect they are the same critter,
one
> > title given by heuristics, the other by pattern recognition.
> >
> > http://www.microsoft.com/technet/security/virus/alerts/swen.asp
> >
> > "Richard Mueller" <rlmueller@ameritech.net> wrote in message
> > news:09dc01c37e49$39258b20$a101280a@phx.gbl...
> > > Hi,
> > >
> > > What about the mail delivery failure notices? Are they
> > > infected? When you open the message (there is no
> > > attachment) it tries to run a script. The source code has:
> > >
> > > <iframe src="cid:kewjat" height=0 width=0></iframe>
> > >
> > > where "kewjat" varies with each message (I have lots of
> > > examples). Is this trying to run code?
> > >
> > > See:
> > >
> > > http://securityresponse.symantec.com/avcenter/venc/data/w32
> > > .swen.a@mm.html
> > >
> > > Richard
> > > Microsoft MVP Scriping and ADSI
> > > >-----Original Message-----
> > > >Thanks for the alert. Hopefully folks will read your
> > > >thread about this issue.
> > > >
> > > >I also wanted to let everyone know that Microsoft does
> > > >NOT will email unsolicited security patches. Any mail
> > > >you receive that contains a file saying that it is a
> > > >patch, or an emai that says "click here" to receive the
> > > >patch, etc. did not come from Microsoft.
> > > >
> > > >Rather, it appears you received the email resulting from
> > > >another computer (not yours) being invected by a mass
> > > >emailing worm. The two most widely-known are:
> > > >
> > > >W32.Gibe_mm
> > > >http://securityresponse.symantec.com/avcenter/venc/data/w3
> > > >2.gibe@mm.html
> > > >
> > > >W32.Dumaru_mm
> > > >http://securityresponse.symantec.com/avcenter/venc/data/w3
> > > >2.dumaru@mm.html
> > > >
> > > >Information on Bogus Microsoft Security Bulletin Emails
> > > >http://www.microsoft.com/technet/treeview/default.asp?
> > > >url=/technet/security/news/patch_hoax.asp
> > > >
> > > >Any and all legitimate patches and updates are readily
> > > >available at http://windowsupdate.microsoft.com/. For
> > > >easy access, just start WindowsUpdate on your computer
> > > >and it will hook to the official Microsoft site to
> > > >provide you with access to patches and updates from
> > > >Microsoft.
> > > >
> > > >Kathy Prince
> > > >Program Manager
> > > >Microsoft Support Lifecycle & Security
> > > >
> > > >This posting is provided "AS IS" with no warranties, and
> > > >confers no rights.
> > > >
> > > >
> > > >>-----Original Message-----
> > > >>Messages being supposedly from Microsoft Security with
> > > >>attachments are infected with the W32.Sven.a@mm virus.
> > > >>This payload is not repairable. I have received two so
> > > >>far today...I submitted the files to Symantec and they
> > > >>identified the virus. Both emails seemed to originate on
> > > >>the earthlink dialup network....here is the header from
> > > >>one:
> > > >> Received: from source ([207.217.120.123]) by
> > > >>exprod5mx57.postini.com ([12.158.34.245]) with SMTP;
> > > >> Thu, 18 Sep 2003 22:30:08 GMT
> > > >>Received: from pool0213.cvx34-
> > > >bradley.dialup.earthlink.net
> > > >>([216.244.6.213] helo=ielu)
> > > >> by swan.mail.pas.earthlink.net with smtp (Exim
> > > >>3.33 #1)
> > > >> id 1A07CF-0000N3-00; Thu, 18 Sep 2003 15:24:19 -
> > > >>0700
> > > >>and here is the other:
> > > >>Received: from server2.portal.shadowsnetwork.com
> > > >>[192.168.0.5] by server2.portal.shadowsnetwork.com
> > > >> (ArGoSoft Mail Server Pro for WinNT/2000/XP, Version
> > > >1.8
> > > >>(1.8.4.0)); Thu, 18 Sep 2003 14:46:36 -0700
> > > >>Received: from user-119bv46.biz.mindspring.com
> > > >>([66.149.252.134] helo=lfgnmwxr)
> > > >> by snipe.mail.pas.earthlink.net with smtp (Exim
> > > >>3.33 #1)
> > > >> id 1A06Ya-0003Rc-00; Thu, 18 Sep 2003 14:43:20 -
> > > >>0700
> > > >>Beware!!!! Don't open them
> > > >>.
> > > >>
> > > >.
> > > >
> >
> >
>
>