Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE DNS Query to CrimsonRAT Domain (waqers .duckdns .org)"; dns.query; bsize:18; content:"waqers.duckdns.org"; nocase; reference:url,twitter.com/0xrb/status/1795362130281324685; classtype:trojan-activity; sid:2052909; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_05_28, deployment Perimeter, malware_family CrimsonRAT, confidence High, signature_severity Major, updated_at 2024_05_28, reviewed_at 2024_06_27;)