Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP Trojan User-Agent (Windows Updates Manager)"; flow:established,to_server; http.user_agent; content:"Windows Updates Manager"; startswith; threshold:type limit, count 3, seconds 300, track by_src; classtype:pup-activity; sid:2003585; rev:14; metadata:created_at 2010_07_30, confidence High, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_02;)