Victory not far away

J

Jason Wade

Some ISPs are becoming /very/ clued-in to what's needed
to stop Swen.

Victory against the Swen nightmare cannot be far away.
Look at this e-mail I got:
Return-Path: <[email protected]>
Date: 2 Nov 2003 00:06:29 +0200
To: (e-mail address removed)
Subject: Virus found in received message "Last Security Update"
X-Tnz-Problem-Type: 40


Attention: (e-mail address removed)

[A message has been sent to the originator, stating there is a virus
or an illegal attachment in the Email they just sent to you.
No further action is required on your part.
The message passed to you after it was cleaned.]

Virus was found in an Email message sent to you.
This Email scanner intercepted it and stopped the entire message
before it reached you.

Yay!
Their system /automatically/ warns the infected user--relieving
me of much work.
The Virus was reported to be:

MS-DOS executable (EXE), OS/2 or MS Windows

Please contact your I.T support personnel with any queries regarding this
policy.

The message sent to you had the following envelope:

MAIL FROM: (e-mail address removed)
RCPT TO: (e-mail address removed)

... and with the following headers:

From: "Microsoft Corporation Technical Assistance" <ybdhvtbbosx-wquncm@update
s.msdn.com>
To: "Commercial Customer" <[email protected]>
Subject: Last Security Update
Date: Sun, 2 Nov 2003 0:6:7
The original message is kept in the "PineApp Mail-SeCure"

where the PineApp Mail-SeCure Administrator can further diagnose it.

The Email scanner reported the following when it scanned that message:



==><PineApp Mail-SeCure Report><==
Illegal attachment type 'Executable files' found in file Pack.exe

==><PineApp Mail-SeCure Report><==
Illegal attachment type 'MS-DOS executable (EXE), OS/2 or MS Windows' found in f
ile

==><PineApp Mail-SeCure Report><==
Illegal attachment type 'MS-DOS executable (EXE), OS/2 or MS Windows' found in f
ile
-----------------------------------------------------------------------
filename: Pack.exe
reason: Virus/Suspected file found: Pack.exe
Action Taken: File was disinfected.

==><PineApp Mail-SeCure Report><==
Illegal attachment type 'Executable files' found in file Pack.exe

They got it! Banning MS executables from the 'net will stop Swen.
==><PineApp Mail-SeCure Report><==
Illegal attachment type 'MS-DOS executable (EXE), OS/2 or MS Windows' found in f
ile

==><PineApp Mail-SeCure Report><==
Illegal attachment type 'MS-DOS executable (EXE), OS/2 or MS Windows' found in f
ile

(Sniff)
We're so close.
Now let's get every ISP to do this.

C'mon people, talk to your ISPs.
 

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