Rule History

SID: 2001562 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 36 • Jul 30, 2010, 12:00 PM

Message:

ET ADWARE_PUP Suspected PUP/PUA User-Agent (OSSProxy)

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP Suspected PUP/PUA User-Agent (OSSProxy)"; flow:established,to_server; threshold:type limit, count 2, seconds 300, track by_src; http.user_agent; content:"OSSProxy"; reference:url,www.marketscore.com; reference:url,www.spysweeper.com/remove-marketscore.html; classtype:policy-violation; sid:2001562; rev:36; metadata:created_at 2010_07_30, confidence Medium, signature_severity Minor, updated_at 2020_08_17;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Aug 17, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-adware_pup.rules