Re: BACKDOOR QAZ Worm Client Login access?

[Matt Kettler <mkettler () evi-inc com>]

At 02:57 PM 5/20/2004, sart () trialgraphix com wrote:
> The SID is 108 and the message is "BACKDOOR QAZ Worm Client Login access."
> I have the sensor on a port mirroring all traffic to the DMZ.
> The Source address in the "SID 108" alert is the internal address of our
> SMTP server, and the Destination is 192.6.1.3.
> The Payload is [length = 5, 000 : 00 00 00 00 45]

That sounds more like a bug in your version of snort.

That packet should definitely not match that rule. The rule is looking for 
a 10-byte hex sequence in the payload, and 00 isn't in it. ( 71 61 7a 77 73 
78 2e 68 73 71).

Was the port on the destination even correct? (port 7597)





-------------------------------------------------------
This SF.Net email is sponsored by: Oracle 10g
Get certified on the hottest thing ever to hit the market... Oracle 10g. 
Take an Oracle 10g class now, and we'll give you the exam FREE.
http://ads.osdn.com/?ad_id=3149&alloc_id=8166&op=click
_______________________________________________
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