Snort mailing list archives
Re: Re: [Snort-sigs] capturing and inspecting an email!
From: Dragos Ruiu <dr () kyx net>
Date: Fri, 4 Jul 2003 23:37:01 -0700
mailsnarf, grepmail --dr On July 4, 2003 09:28 pm, Jon Baer wrote:
you can try using the session keyword in your alerts: alert tcp any any -> any 110 (msg: "Password string"; content: "password"; session: printable;) - jon pgp key: http://www.jonbaer.net/jonbaer.asc fingerprint: F438 A47E C45E 8B27 F68C 1F9B 41DB DB8B 9A0C AF47 ----- Original Message ----- From: Héroux, Christian To: snort-sigs () lists sourceforge net Sent: Friday, July 04, 2003 3:09 PM Subject: [Snort-sigs] capturing and inspecting an email! Hello all ! I would like to make a rule not base on a single packet but on the whole sequence of packet forming an email to check for the word "password" and log that email. I have checked the rules and they only inspect at the level packet! How do you use the preprocess Stream4 when writing a rule? Can you point out some exemple with preprocess Stream4 and Stream4_Reassemble. Thanks
-- pgpkey http://dragos.com/ kyxpgp ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100006ave/direct;at.asp_061203_01/01 _______________________________________________ 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: http://www.geocrawler.com/redir-sf.php3?list=snort-users
Current thread:
- Re: [Snort-sigs] capturing and inspecting an email! Jon Baer (Jul 04)
- Re: Re: [Snort-sigs] capturing and inspecting an email! Dragos Ruiu (Jul 05)