Versions (4)
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Rev: 5 • Jul 5, 2013, 12:00 PMET MALWARE VBulletin Backdoor C2 URI Structure
alert http $HTTP_SERVERS any -> $EXTERNAL_NET any (msg:"ET MALWARE VBulletin Backdoor C2 URI Structure"; flow:established,to_server; http.uri; content:"/ss?t=f&"; depth:8; reference:url,blog.sucuri.net/2013/07/vbulletin-infections-from-adabeupdate.html; classtype:command-and-control; sid:2017112; rev:5; metadata:created_at 2013_07_05, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_24;)
Jul 5, 2013, 12:00 PM
Apr 24, 2020, 12:00 PM
Jul 5, 2013, 12:00 PM
Dec 1, 2025, 11:34 PM
rules/emerging-malware.rules