ET MALWARE VBS/TrojanDownloader.Agent.SEB Reporting Network Info

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE VBS/TrojanDownloader.Agent.SEB Reporting Network Info";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:".php"; endswith;
    http.request_body;
    content:"x="; depth:2;
    content:"&info="; within:10;
    content:"&an=["; distance:0;
    content:"] WAN "; distance:0; fast_pattern;
    http.header_names;
    content:!"Referer";
    reference:md5,3d0471796957b847decd635942e6cd10;
    classtype:command-and-control;
    sid:2029625; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_03_13, deployment Perimeter, malware_family VBS_TrojanDownloader_Agent_SEB, confidence High, signature_severity Major, updated_at 2020_08_19;
)