Snort mailing list archives
Proposed Modification, reduction of false positives in SID 7829
From: "evilghost () packetmail net" <evilghost () packetmail net>
Date: Tue, 6 Oct 2009 15:27:40 -0500
I am see false positives on SID 7829 in spyware-put.rules due to the nocase content matching on "Gator", things like "Akregator/1.5.1; syndication" match on this. Rather than using the negated content matches to eliminate the false positives (see the current FeedDemon negated match) I propose the content match be changed to content:" Gator" from content:"Gator". The pcre would then no longer be necessary as well. Perhaps even a simple content match: content:"|0d 0a|User-Agent|3a| Gator"; nocase -evilghost ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Snort-sigs mailing list Snort-sigs () lists sourceforge net https://lists.sourceforge.net/lists/listinfo/snort-sigs
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- Proposed Modification, reduction of false positives in SID 7829 evilghost () packetmail net (Oct 06)