Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Suspected TA430/Andariel AndarLoader Related CnC Domain in DNS Lookup"; dns.query; bsize:17; content:"privacy.hopto.org"; nocase; reference:md5,a714b928bbc7cd480fed85e379966f95; reference:url,asec.ahnlab.com/en/56405/; classtype:trojan-activity; sid:2051134; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_02_28, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_28, reviewed_at 2024_03_29;)