alert dns $HOME_NET any -> any any (msg:"ET MOBILE_MALWARE Klopatra CnC Domain in DNS Lookup (adsservices .uk)"; dns.query; dotprefix; content:".adsservices.uk"; nocase; endswith; reference:url,www.cleafy.com/cleafy-labs/klopatra-exposing-a-new-android-banking-trojan-operation-with-roots-in-turkey; classtype:domain-c2; sid:2064992; rev:1; metadata:affected_product Android, attack_target Mobile_Client, created_at 2025_09_30, deployment Perimeter, malware_family Klopatra, performance_impact Low, confidence High, signature_severity Major, updated_at 2025_09_30, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;)