Snort mailing list archives

RE: strange data


From: "Rose, Jerry L SAJ" <Jerry.L.Rose () saj02 usace army mil>
Date: Thu, 1 Nov 2001 12:42:13 -0600

This link may give you some ideas to try.
http://www.sans.org/newlook/resources/IDFAQ/netstat.htm

-----Original Message-----
From: Andrew R. Baker [mailto:andrewb () snort org]
Sent: Thursday, November 01, 2001 12:34 PM
To: Leonardo Rodrigues
Cc: Snort Mailing List
Subject: Re: [Snort-users] strange data


Leonardo Rodrigues wrote:


    I got with snort a very strange traffic flowing from one of my NT
servers apparently for a LOT of internet broadcast addresses. They are
being correctly NOT forwarded by my firewall ( linux+ipchains ). But, I
dont have any idea of WHAT can be generating this strange traffic. Its
being originated on 1029/udp port, and snort log shows:

[snip]

    Do you have any idea of what can be generating this traffic ??


IIRC, Windows 2000 (and possibly others) will bind some of the netbios
services to high number ports.  I would suggest using the FPipe utility
(http://www.foundstone.com/rdlabs/tools.php) to determine what
application is bound to the port.

-Andrew

_______________________________________________
Snort-users mailing list
Snort-users () lists sourceforge net
Go to this URL to change user options or unsubscribe:
https://lists.sourceforge.net/lists/listinfo/snort-users
Snort-users list archive:
http://www.geocrawler.com/redir-sf.php3?list=snort-users

Current thread: