ET ATTACK_RESPONSE Nemesis Admin Panel Inbound

Query · suricata

flow:established,to_client;
http.response_body;
content:"|3c|title|3e|Panel|20 2d 20|Login|3c 2f|title|3e|";
content:"|22 3e|Welcome|20|to|20|Avatar|3c 2f|h3|3e|"; fast_pattern;
content:"var|20|url|20 3d 20 22|control|2e|php|22 3b|";
Raw source ET ATTACK_RESPONSE Nemesis Admin Panel Inbound · 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 ATTACK_RESPONSE Nemesis Admin Panel Inbound";
    flow:established,to_client;
    http.response_body;
    content:"|3c|title|3e|Panel|20 2d 20|Login|3c 2f|title|3e|";
    content:"|22 3e|Welcome|20|to|20|Avatar|3c 2f|h3|3e|"; fast_pattern;
    content:"var|20|url|20 3d 20 22|control|2e|php|22 3b|";
    reference:url,twitter.com/Yeti_Sec/status/1648670765116522496;
    classtype:trojan-activity;
    sid:2045055; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2023_04_19, deployment Perimeter, deployment SSLDecrypt, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_04_19;
)

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