Rule History

alert tcp any any -> any any (msg:"ET MALWARE US-CERT TA14-353A Listening Implant 9"; flow:established; content:"|43 47 47 47 42 67 47 47 43 47 47 47 4f 67 47 47 43 47 47 47 43 67 47 47 43 47 47 47 4e 67 47 47|"; reference:url,www.us-cert.gov/ncas/alerts/TA14-353A; classtype:trojan-activity; sid:2020003; rev:1; metadata:created_at 2014_12_23, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)