alert dns $HOME_NET any -> any any (msg:"ET PHISHING Possible Glitch.me Phishing Domain"; dns.query; content:".glitch.me"; nocase; isdataat:!1,relative; pcre:"/^[a-z]+\-[a-z]+\-[a-z0-9]{8,11}\.glitch\.me$/"; classtype:trojan-activity; sid:2029493; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_02_19, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_08_19;)