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Rev: 3 • Mar 21, 2011, 12:00 PMET CURRENT_EVENTS Download of PDF File From Russian Content-Language Website
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Download of PDF File From Russian Content-Language Website"; flow:established,to_client; content:"Content-Language|3A| ru"; nocase; content:"%PDF-"; classtype:trojan-activity; sid:2012527; rev:3; metadata:created_at 2011_03_21, signature_severity Unknown, updated_at 2019_07_26;)
Mar 21, 2011, 12:00 PM
Jul 26, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-current_events.rules