Back to Rule

Rule History

SID: 2021311 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 5Jun 19, 2015, 12:00 PM

ET INFO User-Agent (wininet)

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO User-Agent (wininet)"; flow:established,to_server; flowbits:set,ET.wininet.UA; flowbits:noalert; http.user_agent; bsize:7; content:"wininet"; classtype:misc-activity; sid:2021311; rev:5; metadata:created_at 2015_06_19, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_10;)

Jun 19, 2015, 12:00 PM

Mar 10, 2024, 12:00 PM

Sep 21, 2024, 3:00 AM

Oct 8, 2025, 9:38 PM

rules/emerging-info.rules