[Snort-users] Re: TCP PORTSCAN - log all packets?

Joel Esler eslerj at ...11827...
Wed Jun 8 18:05:22 EDT 2005


You have to get used to Gmail's formatting ;)

And ignore the ISP in France that gives you a bounce for that once address...

J

On 6/6/05, Daniel Rocha <listas.dl at ...11827...> wrote:
> Oh  ....
> 
> I would like to apologize. Only now i see the response. I was thinking
> my question did not arrive because a strange response came back to me
> when i sent. And i am new at list
> 
> sorry, sorry ...
> 
> The solution
> log any any -> any any
> is not good to me. This is the same as tcpdump do. I want to see all
> packets that are atacks. Not simply all packets ....
> 
> Any idea?
> 
> 
> On 6/6/05, Daniel Rocha <listas.dl at ...11827...> wrote:
> > > I am running snort 2.3.0 (Build 10) and in my snort.conf i enabled:
> > > "output log_tcpdump: tcpdump.log" to log in binary tcpdump mode.
> > >
> > > I am having a problem when i run a tcp portscan (and other types). I
> > > need to see all packets relative with the portscan in the log, and
> > > just two packets are logged, like:
> > >
> > > 16:13:10.119122 IP 192.168.254.2 > 192.168.254.7: icmp 8: echo request seq 0
> > > 16:13:10.451484 IP 192.168.254.2 > 192.168.254.7:  raw 147
> > >
> > > And the alert file show:
> > >
> > > [**] [1:469:3] ICMP PING NMAP [**]
> > > [Classification: Attempted Information Leak] [Priority: 2]
> > > 06/06-16:13:10.119122 192.168.254.2 -> 192.168.254.7
> > > ICMP TTL:48 TOS:0x0 ID:52088 IpLen:20 DgmLen:28
> > > Type:8  Code:0  ID:2209   Seq:0  ECHO
> > > [Xref => http://www.whitehats.com/info/IDS162]
> > >
> > > [**] [122:1:0] (portscan) TCP Portscan [**]
> > > 06/06-16:13:10.451484 192.168.254.2 -> 192.168.254.7
> > > RAW TTL:0 TOS:0x0 ID:22633 IpLen:20 DgmLen:167 DF
> > >
> > > Anyone knows how can i log all packets?
> > >
> >
> 
> 
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-- 
Joel Esler
BASE Project Lead
http://sourceforge.net/projects/secureideas




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