ET ADWARE_PUP Installer Analytics Checkin (POST)

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.host;
content:"collect.installeranalytics.com"; fast_pattern;
Raw source ET ADWARE_PUP Installer Analytics Checkin (POST) · Suricata
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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 Installer Analytics Checkin (POST)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.host;
    content:"collect.installeranalytics.com"; fast_pattern;
    reference:url,installeranalytics.com;
    classtype:pup-activity;
    sid:2066619; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2026_01_07, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2026_01_07, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1496, mitre_technique_name Resource_Hijacking;
)

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