alert dns $HOME_NET any -> any any (msg:"ET MALWARE DNS Query to ClickFix Domain (test-1627838 .shop)"; dns.query; dotprefix; content:".test-1627838.shop"; nocase; endswith; reference:url,www.proofpoint.com/us/blog/threat-insight/clipboard-compromise-powershell-self-pwn; classtype:trojan-activity; sid:2053732; rev:2; metadata:attack_target Client_Endpoint, created_at 2024_06_18, deployment Perimeter, deprecation_reason Relevance, malware_family ClickFix, confidence High, signature_severity Major, tag compromised_website, updated_at 2025_04_21, reviewed_at 2025_04_21;)