ET POLICY MS Terminal Server Root login

Query · suricata

flow:established,to_server;
content:"|03 00 00|"; depth:3;
content:"|e0 00 00 00 00 00|"; distance:2; within:6;
content:"Cookie|3a| mstshash=root|0d 0a|"; nocase;
Raw source ET POLICY MS Terminal Server Root login · 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 tcp $EXTERNAL_NET any -> $HOME_NET 3389 (
    msg:"ET POLICY MS Terminal Server Root login";
    flow:established,to_server;
    content:"|03 00 00|"; depth:3;
    content:"|e0 00 00 00 00 00|"; distance:2; within:6;
    content:"Cookie|3a| mstshash=root|0d 0a|"; nocase;
    reference:cve,2001-0540;
    classtype:protocol-command-decode;
    sid:2012710; rev:1;
    metadata:created_at 2011_04_22, cve CVE_2001_0540, confidence Medium, signature_severity Unknown, updated_at 2019_07_26;
)

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