Rule History

SID: 2003335 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 11 • Jul 30, 2010, 12:00 PM

Message:

ET USER_AGENTS 2search.org User Agent (2search)

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET USER_AGENTS 2search.org User Agent (2search)"; flow:to_server,established; content:"2search"; http_user_agent; fast_pattern:only; classtype:trojan-activity; sid:2003335; rev:11; metadata:created_at 2010_07_30, confidence High, signature_severity Informational, 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 6, 2025, 4:34 PM

Filename:

rules/emerging-user_agents.rules