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

Daniel Rocha listas.dl at ...11827...
Mon Jun 6 12:17:05 EDT 2005


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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