Bugtraq mailing list archives

Re: [BUGTRAQ] Full analysis of the .ida "Code Red" worm.


From: Tony Langdon <tlangdon () atctraining com au>
Date: Fri, 20 Jul 2001 11:13:07 +1000

An update.  It's now 0100z on July 20.  As predicted, the attack rate of the
Code Red worm has fallen to practically zero (and someone's even slipped in
a couple of portscan and named probes for something different...), and
suspicious traffic has fallen to pre-Code Red levels.  The droppoff was
sudden and coincident with the rolling over of the UTC date.

Microsoft patches here prevented any local infestation, and I have filtering
rules to prevent the spread of the worm from here, just to be safe.

Somehow, I think things aren't so good at the White House, right now.

Tony Langdon. 
Systems Development and Support. 
ATC Training Australasia.  Level 2 321 Exhibition St Melbourne  3000. 
Phone:  1300 13 1983     WWW:  http://www.atctraining.com.au 



-----Original Message-----
From: Vern Paxson [mailto:vern () ee lbl gov]
Sent: Friday, 20 July 2001 9:50
To: Joe Harris
Cc: BUGTRAQ
Subject: Re: [BUGTRAQ] Full analysis of the .ida "Code Red" worm.


So far today, it's been 1.17 million different remote hosts.

Damn, serious methodology error in crunching that.  The correct
figure is (I now believe :-) 293,000.

              Vern



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