[53022] in North American Network Operators' Group
Re: Odd behavior
daemon@ATHENA.MIT.EDU (Scott Granados)
Sun Oct 27 02:24:41 2002
From: "Scott Granados" <scott@wworks.net>
To: "Joe" <joej@rocknyou.com>, <nanog@merit.edu>
Date: Sun, 27 Oct 2002 00:47:24 -0700
Errors-To: owner-nanog-outgoing@merit.edu
We've seen a lot! of this, thousands of matches per hour when we put in an
acl. We were under Ddos some time ago and all the requests were on port
137. A simple filter on netbios-ns on my upstream fixed it but its uggly.
----- Original Message -----
From: "Joe" <joej@rocknyou.com>
To: <nanog@merit.edu>
Sent: Saturday, October 26, 2002 5:24 PM
Subject: Odd behavior
>
>
>
> Anyone noticing an increase in the amount of port 137 scans?
> I've seen just just over 100 in the last 1 hour. When I probe the offender
> I see them as MS items with their Harddrives shared wide open.
> Only thing in common is they all appear to have some file called put.ini
in
> their root directory with a line that looks to be from a win.ini and
states
> brasil.pif or exe. Maybe some new virus?
> Well heads up.
>
> Cheers
> -Joe
>
>
