Security Incidents mailing list archives

Re: stealth scans on old legacy firewalls.


From: lim () VIPE TECHNION AC IL (Leonid Igolnik - LiM)
Date: Sat, 5 Feb 2000 18:39:17 +0200


|Feb 04 04:58:58.892 bertha kernel[0]: 226 IP  packet dropped
|(gnet44.szptt.net.cn[202.96.191.44]->bertha[xxx.xxx.xxx.xxx]:
|Protocol=TCP[SYN] Port 2225->3128): Restricted Port: Protocol=TCP[SYN] Port
|2225->3128 (received on interface xxx.xxx.xxx.xxx)
|
|^^^^^^ Dont know what they are looking for on port 3128.
3128 is default port for many proxys, squid is one example.

Leonid Igolnik aka LiM


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