ET ADWARE_PUP Suspected Adware/AccessMembre Checkin M2

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:".asp?pid="; fast_pattern;
content:"&mac=";
pcre:"/^[A-F0-9]{12}/R";
content:"&upver=";
content:"&lived=";
content:"&seldate=20";
pcre:"/^\d{10}/R";
target:src_ip;
Raw source ET ADWARE_PUP Suspected Adware/AccessMembre Checkin M2 · 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 ADWARE_PUP Suspected Adware/AccessMembre Checkin M2";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:".asp?pid="; fast_pattern;
    content:"&mac=";
    pcre:"/^[A-F0-9]{12}/R";
    content:"&upver=";
    content:"&lived=";
    content:"&seldate=20";
    pcre:"/^\d{10}/R";
    reference:url,app.any.run/tasks/2911c3de-25e3-4c0e-909b-00f38d0a1e42/;
    reference:md5,e8d445f362ba21571cdb980d1e05318c;
    classtype:pup-activity;
    sid:2047752; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2023_08_25, deployment Perimeter, malware_family AccessMembre, performance_impact Low, confidence Medium, signature_severity Minor, tag PUP, updated_at 2023_08_25;
    target:src_ip;
)

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