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A+ Certification - Re: Virus Problem ** Help!**

 
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Old 02-26-2004, 06:52 AM   #1
Default Re: Virus Problem ** Help!**


Sounds like a good moral to me. And you mean to tell me that all those
Microsoft updates were fakes!? Man that's scary. I'm glad I didn't act on
any of them. I was somewhat suspicious as they all came along at the same
time
I started getting the virus e-mails. We live and learn.

--
David Bland

"Karl S." <> wrote in message
news. ..
> On Fri, 20 Feb 2004 08:05:46 +0000, David BlandIII wrote:
>
> > Perhaps some of you bright lads & lasses can help me with a rather
> > perplexing problem. Having cruised the net since the early days of the
> > web, I have (on occasion) run into the random virus here and there,
> > perhaps as many as five or six time a year. I always keep NAV running
> > and I do a lot of downloading. Every one in a while I'll download a
> > virus infected file and get that cool little sound letting me know that
> > Norton's found one.
> >
> > This is all quite normal and no problem at all. In all of my webbing
> > years I have probably only gotten two or three virus infected e-mails.
> > However, after visiting several newsgroups early in January of this
> > year, I noticed a slow tide of virus infected e-mails that has recently
> > turned into a torrent. At this rate I may have to pull this account
> > altogether. I'd like to avoid this scenario, however, so I was wondering
> > if anyone could shed some light on the root cause of my problem?
> >
> > Over the last month I have been instituting e-mail filters in an attempt
> > to prevent the infected emails from being downloaded from my server
> > altogether. I thought it would be simple enough to do as all of the
> > infected e-mail notices came from a handful of sources and all contained
> > similar messages. The sources seem to be from the various ISP's own
> > e-mail management systems and included addresses such as:
> >
> > -
> > -
> > -
> > -
> > - even Norton Antivirus's own E-mail Protection Program
> >
> > The names listed in the "From" field all contained terms such as
> > Microsoft Internet Mail Storage System, Inet Mail Delivery Service, or
> > the ever-ubiquitous "Administrator," and the message line would always
> > be blank or say something like "user unknown."
> >
> > In the body of all of these e-mails there is usually a simple message
> > always stating the same thing such as:
> >
> > "I'm afraid the message returned below could not be delivered to the
> > following addresses:
> > Undeliverable mail to "
> >
> > I've included the full return path of the latest such e-mail which had
> > listed "Administrator" in the From filed and "mail: user unknown" in the
> > message field. The body of the letter stated:
> >
> > Undeliverable mail to Message follows:
> >
> > The e-mail usually has an attachment with the original infected e-mail.
> >
> > ================================================== ===========
> >
> >
> > Return-Path: <>
> > Received: from prserv.net ([192.168.1.7]) by mta015.verizon.net
> > (InterMail vM.5.01.06.06 201-253-122-130-106-20030910) with
> > ESMTP id
> > <20040219183211.XIMD6907.mta015.verizon.net@prserv .net> for
> > <>; Thu, 19 Feb 2004 12:32:11 -0600
> > Received: from prserv.net (32.97.166.32) by sc009pub.verizon.net
> > (MailPass SMTP server v1.1.1 - 121803235448JY) with ESMTP id
> > <4-26778-35-26778-125958-1-1077315531> for mta015.verizon.net; Thu, 19
> > Feb 2004 12:32:12 -0600 Date: Thu, 19 Feb 2004 18:31:50 +0000 (GMT)
> > X-Comment: Sending client does not conform to RFC822 minimum
> > requirements X-Comment: Date has been added by Maillennium. Received:
> > from rbpgp (slip32-106-141-81.bar.es.prserv.net[32.106.141.81])
> > by attglobal.net (out2) with SMTP
> > id <2004021918313320206pca04e>; Thu, 19 Feb 2004 18:31:37
> > +0000
> > FROM: "Administrator" <> TO: " "
> > <>
> > SUBJECT: mail: user unknown
> > Mime-Version: 1.0
> > Content-Type: multipart/alternative;
> > boundary="vylvuuh"
> > Message-Id: <20040219183211.XIMD6907.mta015.verizon.net@prserv .net>
> >
> > ================================================== ==============
> >
> > The thing that perplexes me about all of these e-mails is that they all
> > seem to be messages from other systems' e-mail programs telling me that
> > an e-mail that I was sending was for some reason undeliverable. Of
> > course I have sent no such e-mail to any of the return addresses listed
> > in the messages. I assumed that some program was sniffing the newsgroups
> > I posted mesages in and got my e-mail and started trying to replicate a
> > virus infected message by sending it out to others using my return
> > address, thus these various e-mail systems are sending this junk back to
> > me. That's my theory anyway.
> >
> > The problem is that the volume of e-mail is increasing despite over
> > fifteen e-mail filters that I've tried to establish (including a block
> > sender list). Apparently these e-mail management systems are designed to
> > alter the messages to avoid blocking as e-mail from the same systems
> > (even blocked addresses) keep showing up again and again using slightly
> > wording in the From and Message fields, as well as in the message body.
> >
> > Seeing as how the block senders list and e-mail filters have been
> > unsuccessful, I resorted changing the email address that I have been
> > using but today I found that two of my other e-mail addresses that I
> > never use when visiting newsgroups and only use in business
> > correspondence, have now also become infected with this virus problem.
> > In other words I'm receiving virus e-mails from on all three e-mail
> > accounts now. At this point I don't know what to do. Is my only recourse
> > to pull the entire Verizon account and never again venture into an
> > online newsgroup such as this? Any suggestions would be very much
> > appreciated. Thanks.
> >
> > David Bland<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0
> > Transitional//EN"> <HTML><HEAD>
> > <META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
> > <META content="MSHTML 6.00.2800.1400" name=GENERATOR> <STYLE></STYLE>
> > </HEAD>
> > <BODY bgColor=#ffffff>
> > <DIV><FONT face=Arial>Perhaps some of you bright&nbsp;lads &amp;
> > lasses&nbsp;can help me with a rather perplexing problem.</FONT></DIV>
> > <DIV><FONT face=Arial>Having cruised the net since the early days of the
> > web, I have (on occasion) run into</FONT></DIV> <DIV><FONT
> > face=Arial>the random virus here&nbsp; and there, perhaps as many as
> > five or six time a year. I always</FONT></DIV> <DIV><FONT
> > face=Arial>keep NAV running and I do a lot of downloading. Every one in
> > a while I'll download a</FONT></DIV> <DIV><FONT face=Arial>virus
> > infected file and get that cool little sound letting me know that
> > Norton's found</FONT></DIV> <DIV><FONT face=Arial>one.</FONT></DIV>
> > <DIV><FONT face=Arial></FONT>&nbsp;</DIV> <DIV><FONT face=Arial>This is
> > all quite normal and no problem at all. In all of my webbing years I
> > have probably</FONT></DIV> <DIV><FONT face=Arial>only gotten two or
> > three virus infected e-mails. However, after visiting several
> > newsgroups</FONT></DIV> <DIV><FONT face=Arial>early in January of this
> > year, I noticed a slow tide of virus infected e-mails that has
> > recently</FONT></DIV> <DIV><FONT face=Arial>turned into a torrent. At
> > this rate I may have to pull this account altogether. I'd like to
> > avoid</FONT></DIV> <DIV><FONT face=Arial>this scenario, however, so I
> > was wondering if anyone could shed some light on the root</FONT></DIV>
> > <DIV><FONT face=Arial>cause of my problem?</FONT></DIV> <DIV><FONT
> > face=Arial></FONT>&nbsp;</DIV> <DIV><FONT face=Arial>Over the last month
> > I have been instituting e-mail filters in an attempt to prevent the
> > infected</FONT></DIV> <DIV><FONT face=Arial>emails from being downloaded
> > from&nbsp;my server altogether. I thought it would be
> > simple</FONT></DIV> <DIV><FONT face=Arial>enough to do as all of the
> > infected e-mail notices came from a handful of sources and
> > all</FONT></DIV> <DIV><FONT face=Arial>contained similar messages. The
> > sources seem to be from the various ISP's own e-mail</FONT></DIV>
> > <DIV><FONT face=Arial>management systems and included addresses such
> > as:</FONT></DIV> <DIV><FONT face=Arial></FONT>&nbsp;</DIV> <DIV><FONT
> > face=Arial>&nbsp;&nbsp;&nbsp; - <A
> >

href="private.php?do=newpm&u=">mailroutine@ netmail.net</A></FONT></DI
V>
> > <DIV><FONT face=Arial>&nbsp;&nbsp;&nbsp; - <A
> >

href="mailto">omailprogr </A></FONT>
</DIV>
> > <DIV><FONT face=Arial>&nbsp;&nbsp;&nbsp; - <A
> >

href="private.php?do=newpm&u=">wmailrout </A></FON
T></DIV>
> > <DIV><FONT face=Arial>&nbsp;&nbsp;&nbsp; - <A
> >

href="private.php?do=newpm&u=">masterbot@r ocketmail.net</A></FONT></
DIV>
> > <DIV><FONT face=Arial>&nbsp;&nbsp;&nbsp; - even Norton Antivirus's own
> > E-mail Protection Program</FONT></DIV> <DIV>&nbsp;</DIV> <DIV><FONT
> > face=Arial>The&nbsp;names listed in the "From" field all contained terms
> > such as Microsoft Internet Mail</FONT></DIV> <DIV><FONT
> > face=Arial>Storage System, Inet Mail Delivery Service, or the
> > ever-ubiquitous "Administrator," and</FONT></DIV> <DIV><FONT
> > face=Arial>the message line would always be blank or say something like
> > "user unknown."</FONT>&nbsp;&nbsp;&nbsp;</DIV> <DIV>&nbsp;</DIV>
> > <DIV><FONT face=Arial>In the body of all of these e-mails there is
> > usually a simple message always stating the</FONT></DIV> <DIV><FONT
> > face=Arial>same thing such as:</FONT></DIV> <DIV><FONT
> > face=Arial></FONT>&nbsp;</DIV> <DIV><FONT face=Arial>&nbsp;
> > "</FONT><FONT face="Times New Roman">I'm afraid the message returned
> > below could not be delivered to the following addresses:<BR><FONT
> > face=Arial>&nbsp;&nbsp; </FONT>Undeliverable mail to
> > <B>"</B></FONT></DIV> <DIV><FONT face="Times New
> > Roman"></FONT>&nbsp;</DIV> <DIV><FONT face=Arial>I've included the
> > full&nbsp;return path of the latest such e-mail which&nbsp;had listed
> > "Administrator"</FONT></DIV> <DIV><FONT face=Arial>in the From filed and
> > "mail: user unknown" in the message field. The body of the
> > letter</FONT></DIV> <DIV><FONT face=Arial>stated:</FONT></DIV>
> > <DIV><FONT face=Arial></FONT>&nbsp;</DIV> <DIV><FONT
> > face=Arial>&nbsp;&nbsp;&nbsp; <FONT face="Times New Roman">Undeliverable
> > mail to <B><A
> > href="private.php?do=newpm&u=">gqtibver@netmai l.com</A></B>
> > </FONT></FONT></DIV>
> > <DIV><FONT face=Arial><FONT face="Times New
> > Roman"><STRONG>&nbsp;&nbsp;&nbsp; </STRONG>Message
> > follows:</FONT><BR></FONT></DIV> <DIV><FONT face=Arial>The e-mail
> > usually has an attachment with the original infected
> > e-mail.</FONT></DIV> <DIV><FONT face=Arial></FONT>&nbsp;</DIV>
> > <DIV><FONT
> >

face=Arial>======================================= ======================</DI
V>
> > <DIV><BR></DIV></FONT>
> > <DIV><FONT face=Arial>Return-Path: &lt;<A
> >

href="private.php?do=newpm&u=">loren48@attglo bal.net</A>&gt;<BR>Receive
d:
> > from prserv.net ([192.168.1.7]) by
> >

mta015.verizon.net<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbs p;&nbsp;&nbsp;&nbsp;&nbsp;
> > (InterMail vM.5.01.06.06 201-253-122-130-106-20030910) with
> > ESMTP<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp ;&nbsp;&nbsp; id
> > &lt;<A
> >

href="mailto:20040219183211.XIMD6907.mta015.verizo ">20040219
</A>&gt;<BR>&nbsp;&nbsp;&nbsp;&
nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> > for &lt;<A
> > href="private.php?do=newpm&u=">dbland3@verizon. net</A>&gt;; Thu, 19
> > Feb 2004 12:32:11 -0600<BR>Received: from prserv.net (32.97.166.32) by
> > sc009pub.verizon.net (MailPass SMTP server v1.1.1 - 121803235448JY)
> > with&nbsp; ESMTP id
> > &lt;4-26778-35-26778-125958-1-1077315531&gt; for mta015.verizon.net;
> > Thu, 19 Feb 2004 12:32:12 -0600<BR>Date: Thu, 19 Feb 2004 18:31:50 +0000
> > (GMT)<BR>X-Comment: Sending client does not conform to RFC822 minimum
> > requirements<BR>X-Comment: Date has been added by
> > Maillennium.<BR>Received: from rbpgp
> >

(slip32-106-141-81.bar.es.prserv.net[32.106.141.81])<BR>&nbsp;&nbsp;&nbsp;&n
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> > by attglobal.net (out2) with
> > SMTP<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp; id
> > &lt;2004021918313320206pca04e&gt;; Thu, 19 Feb 2004 18:31:37
> > +0000<BR>FROM: "Administrator" &lt;<A
> > href="private.php?do=newpm&u=">smtpform@netmai l.com</A>&gt;<BR>TO: "
> > " &lt;<A
> >

href="private.php?do=newpm&u=">recipient@y ourserver.com</A>&gt;<BR>S
UBJECT:
> > mail: user unknown<BR>Mime-Version: 1.0<BR>Content-Type:
> > multipart/alternative;<BR>&nbsp;boundary="vylvuuh"<BR>Messag e-Id: &lt;<A
> >

href="mailto:20040219183211.XIMD6907.mta015.verizo ">20040219
</A>&gt;</FONT></DIV>
> > <DIV><FONT face=Arial></FONT>&nbsp;</DIV> <DIV><FONT
> >

face=Arial>======================================= =========================<
/FONT></DIV>
> > <DIV><FONT face=Arial></FONT>&nbsp;</DIV> <DIV><FONT face=Arial>The
> > thing that perplexes me about all of these e-mails is that they all seem
> > to be</FONT></DIV> <DIV><FONT face=Arial>messages from other systems'
> > e-mail programs telling me that an e-mail that I was</FONT></DIV>
> > <DIV><FONT face=Arial>sending was for some reason undeliverable. Of
> > course I have sent no such e-mail</FONT></DIV> <DIV><FONT face=Arial>to
> > any of the return addresses listed in the messages. I assumed that some
> > program</FONT></DIV> <DIV><FONT face=Arial>was sniffing the newsgroups I
> > posted mesages in and got my e-mail and started</FONT></DIV> <DIV><FONT
> > face=Arial>trying to replicate a virus infected message by sending it
> > out to others using my</FONT></DIV> <DIV><FONT face=Arial>return
> > address, thus these various e-mail systems are sending this junk back to
> > me.</FONT></DIV> <DIV><FONT face=Arial>That's my theory
> > anyway.</FONT></DIV> <DIV><FONT face=Arial></FONT>&nbsp;</DIV>
> > <DIV><FONT face=Arial>The problem is that the volume of e-mail is
> > increasing despite over fifteen&nbsp;e-mail</FONT></DIV> <DIV><FONT
> > face=Arial>filters that I've tried to establish (including a block
> > sender list). Apparently these</FONT></DIV> <DIV><FONT face=Arial>e-mail
> > management systems are designed to alter the messages to avoid
> > blocking</FONT></DIV> <DIV><FONT face=Arial>as e-mail from the same
> > systems (even blocked addresses) keep showing up again</FONT></DIV>
> > <DIV><FONT face=Arial>and again using slightly wording in the From and
> > Message fields, as well as in the </FONT></DIV> <DIV><FONT
> > face=Arial>message </FONT><FONT face=Arial>body.</FONT></DIV> <DIV><FONT
> > face=Arial></FONT>&nbsp;</DIV> <DIV><FONT face=Arial>Seeing as how the
> > block senders list and e-mail filters have been unsuccessful,
> > I</FONT></DIV> <DIV><FONT face=Arial>resorted changing the email address
> > that I have been using but today I found that two</FONT></DIV>
> > <DIV><FONT face=Arial>of my other e-mail addresses that I never use when
> > visiting newsgroups and only use</FONT></DIV> <DIV><FONT face=Arial>in
> > business correspondence, have now also become infected with this virus
> > problem.</FONT></DIV> <DIV><FONT face=Arial>In other words I'm receiving
> > virus e-mails from on all three e-mail accounts now. At
> > this</FONT></DIV> <DIV><FONT face=Arial>point I don't know what to do.
> > Is my only recourse to pull the entire Verizon account</FONT></DIV>
> > <DIV><FONT face=Arial>and never again venture into an online newsgroup
> > such as this? Any suggestions</FONT></DIV> <DIV><FONT face=Arial>would
> > be very much appreciated. Thanks.</FONT></DIV> <DIV><FONT
> > face=Arial></FONT>&nbsp;</DIV> <DIV><FONT face=Arial>David
> > Bland</FONT></DIV></BODY></HTML>

>
>
> Those "Failed to send your email" emails are probably fakes, just like the
> "Microsoft Update" fakes that "swen" is still throwing around. Your email
> address was probably harvested from a newsgroup and used as a fake "From:"
> address. There's no reason to believe your computer is itself infected. I
> receive similar junk email, and I use linux. There are no viable viruses
> or worms at this time that will infect linux. I don't know which email
> software you use, but I find that Netscape 7 / Mozilla have a very
> effective combination of junkmail and spam filters. Even that wasn't
> enough, however, when I was receiving 60-80 virus-loaded junkmails a day,
> so I changed my email address slightly, and kept the old one in my "From:"
> line. Now the junk goes to a dead address. I still get some spam and virus
> junkmail in my main inbox, but no more than a dozen at worst in a day. And
> yes, some of those pretend to be bounces of email that "I" was supposed to
> have originated... Until I check the "Received from" lines and determine
> that they forged the "From:" line.
>
> Moral: Never post to any newsgroup with your main email address in the
> "From:" line.
>
> Karl S.
>
> --
> I'm still waiting for someone to WTFM!
>





David BlandIII
  Reply With Quote
Old 03-02-2004, 06:00 PM   #2
David BlandIII
 
Posts: n/a
Default Re: Virus Problem ** Help!**
Doug,

I finally had time to review and install POPFile. I'm in evaluation/learning
phase now. It looks
interesting. I'll be interested to see how well it eventually categorizes
all my e-mail. If I can get
it to identify those nuisance virus alert messages so I can have Outlook
Express not download
them from the server, it'll be worth whatever amount of time it takes.

Its not the prospect of a virus that bothers me but having to constantly
delete those damned
messages every time I open my inbox. Over the last week they had slowed to a
trickle with
my having received none for about three days. But now they've started ebbing
in again.

David

"Doug Scott" <> wrote in message
news:...
> David,
>
> > Sounds like a good moral to me. And you mean to tell me that all those
> > Microsoft updates were fakes!?

>
> Microsoft had to put out a announcement that they will never send anyone
> an email. What a defeat for the system, eh?
>
> > I started getting the virus e-mails. We live and learn.

>
> I just got a dozen in the last connect with my ISP. All were detected by
> POPfile.
>
> Did you ever follow that up?
>
>
> ---
>
> Doug
>
>
>
>
>





David BlandIII
  Reply With Quote
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