Snort mailing list archives

Re: Help would be appreciated!


From: James Lay <jlay () slave-tothe-box net>
Date: Thu, 12 Jun 2014 15:47:21 -0600

On Thu, 2014-06-12 at 20:25 +0000, Nicholas Mavis (nmavis) wrote:
Charlie,


Not a problem, however please keep all discussion on the list rather
than direct e-mails.


You can write rules for anything. The packet does not necessarily have
to be malicious in order to work your ability to write rules. Another
good option would be to write rules for metasploit modules.


Nick


From: Charlie Egan <chas5873 () gmail com>
Date: Thursday, June 12, 2014 at 2:02 PM
To: "snort-users () lists sourceforge net"
<snort-users () lists sourceforge net>
Subject: [Snort-users] Help would be appreciated!



Hi guys, 

I've been playing around with Snort for a while now as a little
project of mine, and I'm doing my best to get the hang of writing
rules for it. I'm becoming more familiar with how signatures are made,
and I'd like to begin writing rules which aren't currently detected by
Snort, even if they're fairly simple ones.



Currently I'm using Snort as a sniffer on a Kali Linux VM, metasploit
on another Kali Linux VM, and Windows 2000 & XP as victim machines.
I've been looking for exploits on sites such as exploit db and
1337day, and I'm trying to start with plain text protocols such as FTP
and HTTP to make writing the rules slightly easier for me (using basic
regular expressions and such). 



If anybody could help me out it would be much appreciated, I've been
trying to get my head around writing a rule that's not currently
detected for a while now, and I'm not having much luck. 



I'm not familiar with how these mailing lists work as well, so
apologies if this isn't the sort of thing I should be posting - I've
looked quite thoroughly for forums dedicated to Snort, and was hoping
to find some good ones, especially with sections for beginners,
although haven't had any luck as of yet. 



Thanks for any help,



Charlie


------------------------------------------------------------------------------
HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions
Find What Matters Most in Your Big Data with HPCC Systems
Open Source. Fast. Scalable. Simple. Ideal for Dirty Data.
Leverages Graph Analysis for Fast Processing & Easy Data Exploration
http://p.sf.net/sfu/hpccsystems
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Also, the snort-sigs list is good for rule chit chat as well, but I
don't think anyone's been chastised for posted sig related stuff on this
list.

James
------------------------------------------------------------------------------
HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions
Find What Matters Most in Your Big Data with HPCC Systems
Open Source. Fast. Scalable. Simple. Ideal for Dirty Data.
Leverages Graph Analysis for Fast Processing & Easy Data Exploration
http://p.sf.net/sfu/hpccsystems
_______________________________________________
Snort-users mailing list
Snort-users () lists sourceforge net
Go to this URL to change user options or unsubscribe:
https://lists.sourceforge.net/lists/listinfo/snort-users
Snort-users list archive:
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Please visit http://blog.snort.org to stay current on all the latest Snort news!

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