ET MALWARE Observed MeshCentral RMM Admin Panel

Query · suricata

flow:established,to_client;
http.response_body;
content:"|3c|title|3e|MeshCentral"; fast_pattern;
content:"Login|3c 2f|title|3e|"; within:50;
target:dest_ip;
Raw source ET MALWARE Observed MeshCentral RMM Admin Panel · 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 $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET MALWARE Observed MeshCentral RMM Admin Panel";
    flow:established,to_client;
    http.response_body;
    content:"|3c|title|3e|MeshCentral"; fast_pattern;
    content:"Login|3c 2f|title|3e|"; within:50;
    reference:url,x.com/g0njxa/status/2031034087801012435;
    classtype:trojan-activity;
    sid:2068078; rev:1;
    metadata:affected_product Web_Browsers, attack_target Client_Endpoint, tls_state TLSDecrypt, created_at 2026_03_09, deployment Perimeter, deployment SSLDecrypt, confidence High, signature_severity Major, tag RMM, updated_at 2026_03_09;
    target:dest_ip;
)

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