ET ADWARE_PUP MediaDrug CnC Activity

Query · suricata

flow:established,to_server;
http.request_line;
content:"GET /client.config/?format=json&advert_key="; startswith; fast_pattern;
http.uri;
content:"&app=";
content:"&oslang=";
content:"&uid=";
Raw source ET ADWARE_PUP MediaDrug CnC Activity · 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 MediaDrug CnC Activity";
    flow:established,to_server;
    http.request_line;
    content:"GET /client.config/?format=json&advert_key="; startswith; fast_pattern;
    http.uri;
    content:"&app=";
    content:"&oslang=";
    content:"&uid=";
    reference:md5,d739e41e0ba4f1d72f9283c6fcb2f761;
    classtype:pup-activity;
    sid:2030354; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_06_18, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_06_18;
)

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