ET MALWARE Win32/Injector.BXEW Variant HTTP CnC Beacon 3

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Win32/Injector.BXEW Variant HTTP CnC Beacon 3";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/index.php?N=";
    content:"["; distance:0;
    content:"]"; distance:0;
    content:"["; distance:0;
    content:"]"; distance:0;
    http.header_names;
    content:!"User-Agent|0d 0a|";
    content:!"Referer|0d 0a|";
    content:!"Accept";
    reference:md5,0ebaf8a6292237b33045f5e81947004b;
    classtype:command-and-control;
    sid:2020835; rev:4;
    metadata:attack_target Client_Endpoint, created_at 2015_04_02, deployment Perimeter, malware_family Win32_Injector_BXEW, signature_severity Major, tag c2, updated_at 2020_05_21, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;
)