Versions (4)
Version DetailsCurrent
Rev: 5 • Jul 30, 2010, 12:00 PMET MALWARE Torpig Related Fake User-Agent (Apache (compatible...))
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Torpig Related Fake User-Agent (Apache (compatible...))"; flow:established,to_server; http.user_agent; content:"Apache|20 28|compatible|3b 20|MSIE|20|6|2e|0|3b 20|Windows|20|NT|20|5|2e|1|3b 20|SV1|29|"; startswith; classtype:trojan-activity; sid:2010823; rev:5; metadata:created_at 2010_07_30, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_05;)
Jul 30, 2010, 12:00 PM
Feb 5, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
Nov 3, 2025, 10:34 PM
rules/emerging-malware.rules