[Intrusions] Interesting attempts (I hope)

Andrew Rucker Jones arjones at simultan.dyndns.org
Tue May 31 04:14:01 GMT 2005


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Get some packets and check what else is going on at the same time.
Honestly, it looks more like a misconfiguration or a poorly programmed
host than an attack. I'll be interested in seeing what else You come up
with.

		-&


John Mulkerin wrote:
> Haven't finished analysis yet but I'm seeing a repeated attempt to compromise a DNS/SMPT server (192.168.99.10).    Not sure what the attempt is.   Any suggestions?
> May 30 18:05:05 192.168.1.4 pix01:  device_id=pix01  [Root]system-critical-00440: Fragmented traffic! From 142.46.146.6:53 to 192.168.99.10 :61113, proto UDP (zone Untrust, int ethernet1). Occurred 1 times. (2005-05-30 18:05:05)
...
> May 30 18:06:25 192.168.1.4 pix01:  device_id=pix01  [Root]system-critical-00440: Fragmented traffic! From 142.46.146.51:48320 to 192.168.99.10 :4096, proto UDP (zone Untrust, int ethernet1). Occurred 1 times. (2005-05-30 18:06:25)
> 
> John

- --
GPG key / Schlüssel -- http://simultan.dyndns.org/~arjones/gpgkey.txt
Encrypt everything. / Alles verschlüsseln.

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