ET MALWARE X-Malware-Sinkhole Header in HTTP Response

Query · suricata

flow:from_server,established;
http.header;
content:"X-Malware-Sinkhole|3a 20|";
Raw source ET MALWARE X-Malware-Sinkhole Header in HTTP Response · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET MALWARE X-Malware-Sinkhole Header in HTTP Response";
    flow:from_server,established;
    http.header;
    content:"X-Malware-Sinkhole|3a 20|";
    classtype:trojan-activity;
    sid:2024378; rev:3;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_06_13, deployment Perimeter, performance_impact Moderate, confidence High, signature_severity Major, updated_at 2020_08_06;
)

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