ET MALWARE JunkMiner Downloader Communicating with CnC

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE JunkMiner Downloader Communicating with CnC";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:".php"; endswith;
    http.user_agent;
    content:"Microsoft Windows"; depth:17; fast_pattern; endswith;
    http.request_body;
    content:"&JSONQUERY="; depth:11;
    content:"&SHA1="; distance:0;
    content:"&SHA2="; distance:0;
    content:"&SHA3="; distance:0;
    http.header_names;
    content:!"Referer";
    classtype:command-and-control;
    sid:2026608; rev:3;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_11_14, deployment Perimeter, malware_family JunkMiner, performance_impact Low, confidence High, signature_severity Major, tag Downloader, updated_at 2020_09_16;
)