ET WEB_SERVER MorXploit Shell Command

Query · suricata

flow:established,to_server;
http.uri;
content:"?cmd=ZXhpdA=="; fast_pattern;
http.user_agent;
content:"Mozilla 5"; startswith;
Raw source ET WEB_SERVER MorXploit Shell Command · 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 -> $HTTP_SERVERS any (
    msg:"ET WEB_SERVER MorXploit Shell Command";
    flow:established,to_server;
    http.uri;
    content:"?cmd=ZXhpdA=="; fast_pattern;
    http.user_agent;
    content:"Mozilla 5"; startswith;
    reference:url,seclists.org/fulldisclosure/2014/Nov/78;
    classtype:bad-unknown;
    sid:2019951; rev:3;
    metadata:created_at 2014_12_16, signature_severity Major, updated_at 2020_05_14;
)

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