Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE MewsSpy/NionSpy .onion Proxy Domain (z3mm6cupmtw5b2xx)"; dns.query; content:"z3mm6cupmtw5b2xx"; depth:16; nocase; fast_pattern; reference:url,blogs.mcafee.com/mcafee-labs/taking-a-close-look-at-data-stealing-nionspy-file-infector; classtype:trojan-activity; sid:2021019; rev:4; metadata:created_at 2015_04_28, confidence High, signature_severity Major, updated_at 2020_09_01;)