ET MALWARE NuggetPhantom Module Download Request

Query · suricata

flow:established,to_server;
urilen:13;
http.method;
content:"GET";
http.uri;
content:".moe"; endswith; fast_pattern;
pcre:"/^\/[a-fA-F0-9]{8}\.moe$/";
http.host;
pcre:"/^(?:\d{1,3}\.){3}\d{1,3}$/";
Raw source ET MALWARE NuggetPhantom Module Download Request · 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 -> $EXTERNAL_NET 1024: (
    msg:"ET MALWARE NuggetPhantom Module Download Request";
    flow:established,to_server;
    urilen:13;
    http.method;
    content:"GET";
    http.uri;
    content:".moe"; endswith; fast_pattern;
    pcre:"/^\/[a-fA-F0-9]{8}\.moe$/";
    http.host;
    pcre:"/^(?:\d{1,3}\.){3}\d{1,3}$/";
    reference:url,blog.nsfocusglobal.com/wp-content/uploads/2018/10/NuggetPhantom-Analysis-Report-V4.1.pdf;
    classtype:command-and-control;
    sid:2031467; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_12_30, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_12_30;
)

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