ET EXPLOIT_KIT Fake Chrome Update Landing Page Redirect to Payload (2023-10-26)

Query · suricata

flow:established,to_server;
urilen:9;
http.method;
content:"GET";
http.uri;
content:"/get.html"; fast_pattern;
http.host;
content:"chromium";
http.header_names;
content:"Referer|0d 0a|";
Raw source ET EXPLOIT_KIT Fake Chrome Update Landing Page Redirect to Payload (2023-10-26) · 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 EXPLOIT_KIT Fake Chrome Update Landing Page Redirect to Payload (2023-10-26)";
    flow:established,to_server;
    urilen:9;
    http.method;
    content:"GET";
    http.uri;
    content:"/get.html"; fast_pattern;
    http.host;
    content:"chromium";
    http.header_names;
    content:"Referer|0d 0a|";
    reference:md5,98d6fd9e8155d03d9d96ccc70252f1b3;
    reference:url,twitter.com/g0njxa/status/1713919587996057847;
    classtype:trojan-activity;
    sid:2048570; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2023_10_16, deployment Perimeter, deployment SSLDecrypt, confidence Medium, signature_severity Major, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_10_16, reviewed_at 2023_10_16;
)

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