Re: How do I filter either Kiwi Syslog or Snort to stop this recurring Auth_Alert?

["Lay, James" <james.lay () wincofoods com>]

Or add the below to your threshold.conf if you're still wanting to see
ICMP jazz from other areas.

 

suppress gen_id 1, sig_id 404, track by_src, ip 192.168.1.1

 

James

 

From: Joel Esler [mailto:jesler () sourcefire com] 
Sent: Friday, December 10, 2010 10:09 AM
To: Matt Lenco
Cc: snort-users () lists sourceforge net
Subject: Re: [Snort-users] How do I filter either Kiwi Syslog or Snort
to stop this recurring Auth_Alert?

 

You can comment this rule out in the icmp.rules file (rule 404) and
restart Snort.

 

J

On Fri, Dec 10, 2010 at 12:02 PM, Matt Lenco <mattlenco () yahoo com>
wrote:

I'm sitting at the dealer waiting for my car, playing with Snort and
Kiwi starts

logging this.....the local segment is 10.25.35.0.24. This is filling up
my log.
How do I filter this?

12-10-2010    08:26:38    Auth.Alert    127.0.0.1    Dec 10 08:26:38
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:26:34    Auth.Alert    127.0.0.1    Dec 10 08:26:34
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:26:29    Auth.Alert    127.0.0.1    Dec 10 08:26:29
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:26:24    Auth.Alert    127.0.0.1    Dec 10 08:26:24
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:26:20    Auth.Alert    127.0.0.1    Dec 10 08:26:20
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:26:16    Auth.Alert    127.0.0.1    Dec 10 08:26:16
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:26:11    Auth.Alert    127.0.0.1    Dec 10 08:26:11
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:26:06    Auth.Alert    127.0.0.1    Dec 10 08:26:06
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:26:02    Auth.Alert    127.0.0.1    Dec 10 08:26:02
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:57    Auth.Alert    127.0.0.1    Dec 10 08:25:57
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:53    Auth.Alert    127.0.0.1    Dec 10 08:25:53
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:48    Auth.Alert    127.0.0.1    Dec 10 08:25:48
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:44    Auth.Alert    127.0.0.1    Dec 10 08:25:44
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:39    Auth.Alert    127.0.0.1    Dec 10 08:25:39
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:34    Auth.Alert    127.0.0.1    Dec 10 08:25:34
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:30    Auth.Alert    127.0.0.1    Dec 10 08:25:30
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:26    Auth.Alert    127.0.0.1    Dec 10 08:25:26
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:21    Auth.Alert    127.0.0.1    Dec 10 08:25:21
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251
12-10-2010    08:25:17    Auth.Alert    127.0.0.1    Dec 10 08:25:17
Me-PC snort: [1:404:7] ICMP Destination Unreachable Protocol Unreachable
[Classification: Misc activity] [Priority: 3] {ICMP} 192.168.1.1 ->
10.25.35.251





------------------------------------------------------------------------
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Oracle to DB2 Conversion Guide: Learn learn about native support for
PL/SQL,
new data types, scalar functions, improved concurrency, built-in
packages,
OCI, SQL*Plus, data movement tools, best practices and more.
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-- 
Joel Esler

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Oracle to DB2 Conversion Guide: Learn learn about native support for PL/SQL,
new data types, scalar functions, improved concurrency, built-in packages, 
OCI, SQL*Plus, data movement tools, best practices and more.
http://p.sf.net/sfu/oracle-sfdev2dev

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