Security Incidents mailing list archives

RE: (Moderator Note) Re: Anyome else seeing a rise in Mydoom Virusesover email?


From: falcon () secureconsulting net
Date: Wed, 28 Jan 2004 13:22:34 -0600 (CST)

It's been suggested that the news of the DDoS and the resultant traffic
from people "seeing if it's true" may have caused the alleged DoS against
SCO.  As the virus has the name, not the IP, hardcoded, it seems unlikely
that changing the IP would do much for them.  Some of us have wondered if
SCO is maintaining much more than a broadband connection, since they don't
seem to produce anything but lawsuits these days. ;)

The site of SCO his not pingable since hours.

I assume that they are in the process to change their IP address as White
House did with CodeRed 1

Jean-Luc Cavey
France

-----Message d'origine-----
De : falcon () secureconsulting net [mailto:falcon () secureconsulting net]
Envoyé : mercredi 28 janvier 2004 15:38
À : incidents () securityfocus com
Objet : RE: (Moderator Note) Re: Anyome else seeing a rise in Mydoom
Virusesover email?


Just an fyi to the list...some (most? all?) groups have been unable to
verify that a DDoS against SCO actually launches (possibly
faulty code).
Furthermore, the DDoS routing seems to have a date-based
routing limiting
it to activity between Feb 1-12.  Therefore, sigs aimed at
monitoring for
port 80 attempts to www.sco.com may not be terribly effective
for catching
infected hosts.

Instead of monitoring for www.sco.com, it looks like
monitoring for DNS
queries for hardcoded sites, or monitoring for port 25
traffic to the same
sites, might be more appropriate.



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