alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE PolarEdge CnC Checkin"; flow:established,to_server; http.uri; content:"ip|3d|"; content:"version|3d|"; content:"module|3d|"; nocase; content:"cmd|3d|putdata"; fast_pattern; content:"data|3d|BRAND"; content:"PORT|3d|"; content:"PWD|3d|"; content:"MAC|3d|"; reference:url,blog.sekoia.io/polaredge-unveiling-an-uncovered-iot-botnet/; classtype:trojan-activity; sid:2060443; rev:1; metadata:affected_product IoT, attack_target Networking_Equipment, tls_state TLSDecrypt, created_at 2025_02_28, deployment Perimeter, deployment Internal, malware_family PolarEdge, performance_impact Low, confidence High, signature_severity Major, updated_at 2025_02_28, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1573, mitre_technique_name Encrypted_Channel; target:src_ip;)