ET ADWARE_PUP Win32/DealPly CnC Checkin

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:"/getblob?v="; fast_pattern;
content:"&cache="; distance:0;
http.header_names;
content:!"Referer";
content:!"User-Agent";
content:!"Cache";
content:!"Accept";
Raw source ET ADWARE_PUP Win32/DealPly CnC Checkin · 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 Win32/DealPly CnC Checkin";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/getblob?v="; fast_pattern;
    content:"&cache="; distance:0;
    http.header_names;
    content:!"Referer";
    content:!"User-Agent";
    content:!"Cache";
    content:!"Accept";
    reference:url,blog.ensilo.com/leveraging-reputation-services;
    classtype:pup-activity;
    sid:2027828; rev:3;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2019_08_08, deployment Perimeter, malware_family DealPly, performance_impact Low, confidence High, signature_severity Minor, tag Adware, updated_at 2020_08_31;
)

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