Security Incidents mailing list archives

nimda still alive - no timer?


From: Thomas Roessler <roessler () does-not-exist org>
Date: Wed, 19 Sep 2001 02:29:31 +0200

I'm still seeing active Nimda probes within 195/8, so there doesn't seem to be a timer which stops the worm from spreading actively.

Concerning the earlier suspicion that the worm must have been spreading according to a different algorithm during early stages: Please remember that it's indeed using e-mail, and web browsing as secondary channels, which can be expeted to be quite efficient at crossing /8 prefix boundaries.

--
Thomas Roessler                        http://log.does-not-exist.org/



----------------------------------------------------------------------------
This list is provided by the SecurityFocus ARIS analyzer service.
For more information on this free incident handling, management and tracking system please see: http://aris.securityfocus.com


Current thread: