alert dns $HOME_NET any -> any any (msg:"ET MALWARE SManager Backdoor Domain in DNS Lookup"; dns.query; content:"fuji1.aurobindos.com"; nocase; bsize:20; reference:url,twitter.com/TI_ESC/status/1489182130982825987; classtype:domain-c2; sid:2035092; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2022_02_03, deployment Perimeter, deployment SSLDecrypt, malware_family SManager, malware_family PhantomNet, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_02_03;)