Rule History

SID: 2009868 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 11 • Jul 30, 2010, 12:00 PM

Message:

ET ACTIVEX Possible Acer LunchApp Arbitrary Code Exucution Attempt

Rule:

alert http $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET ACTIVEX Possible Acer LunchApp Arbitrary Code Exucution Attempt"; flow:established,from_server; content:"3895DD35-7573-11D2-8FED-00606730D3AA"; nocase; content:"RUN"; nocase; distance:0; pcre:"/<OBJECT\s+[^>]*classid\s*=\s*[\x22\x27]?\s*clsid\s*\x3a\s*\x7B?\s*3895DD35-7573-11D2-8FED-00606730D3AA/si"; reference:url,securitytracker.com/alerts/2009/Aug/1022752.html; reference:url,www.kb.cert.org/vuls/id/485961; reference:url,www.securityfocus.com/bid/21207/info; classtype:attempted-user; sid:2009868; rev:11; metadata:created_at 2010_07_30, confidence Medium, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 9, 2025, 9:35 PM

Filename:

rules/emerging-activex.rules