ET INFO External Host Creating Docker Image

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"images/create?fromImage=";
http.header_names;
content:!"Referer";
Raw source ET INFO External Host Creating Docker Image · 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 [2375,2376] (
    msg:"ET INFO External Host Creating Docker Image";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"images/create?fromImage=";
    http.header_names;
    content:!"Referer";
    reference:url,blog.trendmicro.com/trendlabs-security-intelligence/misconfigured-container-abused-to-deliver-cryptocurrency-mining-malware/;
    classtype:misc-activity;
    sid:2031584; rev:3;
    metadata:attack_target Server, created_at 2021_01_28, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, tag Docker, updated_at 2023_06_23;
)

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