Rule History

alert dns $HOME_NET any -> any any (msg:"ET MALWARE ClickFix Fake Update Related Domain in DNS Lookup (pley .es)"; dns.query; bsize:7; content:"pley.es"; nocase; reference:url,proofpoint.com/us/blog/threat-insight/clipboard-compromise-powershell-self-pwn; classtype:bad-unknown; sid:2052607; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2024_05_14, deployment Perimeter, malware_family ClickFix, performance_impact Low, confidence Medium, signature_severity Major, tag compromised_website, updated_at 2024_05_14, reviewed_at 2025_07_14;)