Rule History

SID: 2011084 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 5 • Jul 30, 2010, 12:00 PM

Message:

ET DELETED User-Agent (BlueSky)

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED User-Agent (BlueSky)"; flow:to_server,established; content:"User-Agent|3a| BlueSky|0d 0a|"; http_header; classtype:trojan-activity; sid:2011084; rev:5; metadata:created_at 2010_07_30, 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 10, 2025, 8:34 PM

Filename:

rules/emerging-deleted.rules