ET MALWARE Win32/CopperStealer Installer Started

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.request_body;
content:"type=install&seller="; startswith; fast_pattern;
content:"&price=";
content:"&guid=";
content:"&ver=";
content:"&origin=";
Raw source ET MALWARE Win32/CopperStealer Installer Started · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Win32/CopperStealer Installer Started";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.request_body;
    content:"type=install&seller="; startswith; fast_pattern;
    content:"&price=";
    content:"&guid=";
    content:"&ver=";
    content:"&origin=";
    reference:md5,e2d3f779d8d646f7287dc58976e79494;
    classtype:command-and-control;
    sid:2031928; rev:2;
    metadata:attack_target Client_Endpoint, created_at 2021_02_09, deployment Perimeter, malware_family Win32_CopperStealer, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_02_09;
)

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