I've tried tcpdump.  However, this is a stealth syn attack.  I used
#>tcpdump -u root -i any port 1080

I can watch the log files as portsentry continues to log the attempts,
but tcpdump shows nothing.

Any more ideas?

MKlinke wrote:
> 
> On Saturday 16 August 2003 18:14, Robert Canary wrote:
> > I am getting continuously hit on port 1080.  Nothing is happening
> > because the services (proxy) has been disabled, port sentry is seeing
> > the attack but it reports "unknown" as the attacker.  Most all my
> > machines have seen this activity, but nothing like this one.
> >
> > It fills up the log files, causes the system to crunch the log file a
> > little more often than usuall...other than that it isjust a nuisance,
> > sort like that fly buzzing around your head when your try to eat
> > dinner.
> >
> > I have tried to trap the IP address in ntop, but it isn't showing a
> > port 1080...
> >
> > Any ideas how to find the IP address...
> >
> > Malicious ideas are welcome as well :-)
> 
> Robert,
> 
> tcpdump dst port 1080
> 
> should display any traffic destined for port 1080
> 
> Regards,  Mike Klinke
> 
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