ET MALWARE PolarEdge CnC Checkin

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;
)