Re: Nachi/Welchia/LovSan.D version 2 appears to be spreading

["Peter Kieser" <pfak@telus.net>]

We started to see traffic at 7:00 AM PST this morning. So the time is
varying. Interestingly enough it wasn't probing all machines on our network,
but only a significant number of them all on the same subnet so propagation
of this worm hasn't peaked yet.

--
Peter Kieser
pfak@telus.net
Network Security and Communications

()  ascii ribbon campaign - against html e-mail
/\                        - against microsoft attachments

----- Original Message ----- 
From: "Young, Keith" <Keith.Young@montgomerycountymd.gov>
To: <bugtraq@securityfocus.com>
Sent: Monday, October 27, 2003 2:05 PM
Subject: Nachi/Welchia/LovSan.D version 2 appears to be spreading



At approx 4:35 EST this afternoon, we started detecting a new variant of
the Nachi worm infecting machines not patched with MS03-039. No details
are available yet, but (as of right now) none of the major virus authors
are posting info.

Does anyone have a copy of this worm already?

--Keith Young
-Security Manager, Montgomery County Maryland