Snort mailing list archives
Re: Snort++ Build 239
From: Jim Campbell <jim () w4bqp net>
Date: Tue, 8 Aug 2017 11:22:14 -0400
Russ,I believe that I have Snort++ outputting the unified2x log files. Following is the command line that I am using (I've moved the rules file specification into snort.lua.)
sudo /opt/snort/bin/snort -Q -q -c /opt/snort/etc/snort/snort.lua --daq afpacket -i enp1s0:enp4s0 --plugin-path /opt/snort/lib/snort_extra -A unified2x
This is the u2spewfoo output for one of the unified2x records: (Event)sensor id: 0 event id: 1 event second: 1502204570 event microsecond: 285494
sig id: 15 gen id: 129 revision: 1 classification: 3priority: 2 ip source: 192.168.254.2 ip destination: 54.174.67.216 src port: 53313 dest port: 443 ip_proto: 6 impact_flag: 0 blocked: 0
mpls label: 0 vlan id: 0 policy id: 0 appid: Packet sensor id: 0 event id: 1 event second: 1502204570 packet second: 1502204570 packet microsecond: 285494 linktype: 1 packet_length: 60 [ 0] 00 26 91 56 78 0B B0 7F B9 1A 2E FF 08 00 45 00 .&.Vx.........E. [ 16] 00 28 57 9E 40 00 3F 06 AB 00 C0 A8 FE 02 36 AE .(W.@.?.......6. [ 32] 43 D8 D0 41 01 BB 9D 2A 41 7A 00 00 00 00 50 04 C..A...*Az....P. [ 48] 00 00 C6 0D 00 00 00 00 00 00 00 00 ............ I've got some tweaking to do. For example my unified2x file is in /home/jim. Thanks for your help. Jim On 8/7/2017 12:06 PM, Russ wrote:
On 8/7/17 11:53 AM, Jim Campbell wrote:Now that I have a running (though back-level) IPS I'll play with getting the unified2x logger working. For clarification, does this mean that I can use Snort++ and the unified2x logger will output records understandable by Barnyard2?Yes. You will get the same event types as 2X. The difference is that Snort++ data buffers records will not be handled. I'm looking into what can be done to just make that work until the tool chains are updated. But this will get you back to where you were before the new events were added.
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Current thread:
- Re: Snort++ Build 239, (continued)
- Re: Snort++ Build 239 Jim Campbell (Jul 29)
- Re: Snort++ Build 239 Russ via Snort-users (Jul 31)
- Re: Snort++ Build 239 Jim Campbell (Jul 31)
- Re: Snort++ Build 239 Jim Campbell (Jul 31)
- Re: Snort++ Build 239 Russ via Snort-users (Aug 07)
- Re: Snort++ Build 239 Marcin Dulak via Snort-users (Aug 07)
- Re: Snort++ Build 239 Jim Campbell (Aug 07)
- Re: Snort++ Build 239 Russ via Snort-users (Aug 07)
- Re: Snort++ Build 239 Jim Campbell (Aug 07)
- Re: Snort++ Build 239 Russ via Snort-users (Aug 07)
- Re: Snort++ Build 239 Jim Campbell (Aug 08)
- Re: Snort++ Build 239 Russ via Snort-users (Aug 09)
- Re: Snort++ Build 239 Russ via Snort-users (Jul 31)
- Re: Snort++ Build 239 Jim Campbell (Jul 29)