Rule History

alert dns $HOME_NET any -> any any (msg:"ET INFO Observed DNS Query to HTTP Sniffer Domain (httpdebugger .com)"; dns.query; content:"httpdebugger.com"; nocase; bsize:16; reference:url,www.safebreach.com/resources/blog/remote-access-trojan-coderat; classtype:misc-activity; sid:2038784; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_09_09, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_09_09, reviewed_at 2024_10_08;)