Rule History

alert tcp any any -> any any (msg:"ET MALWARE US-CERT TA14-353A Listening Implant 11"; flow:established; content:"|17 08 14 13 67 0f 13 13 17 67 15 02 16 12 02 14 13 78|"; depth:18; reference:url,www.us-cert.gov/ncas/alerts/TA14-353A; classtype:trojan-activity; sid:2020005; rev:1; metadata:created_at 2014_12_23, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)