ET SCAN Stompy Web Application Session Scan

Query · suricata

flow:to_server,established;
content:"Session Stomper"; offset:100; depth:25;
Raw source ET SCAN Stompy Web Application Session Scan · 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 SCAN Stompy Web Application Session Scan";
    flow:to_server,established;
    content:"Session Stomper"; offset:100; depth:25;
    reference:url,www.darknet.org.uk/2007/03/stompy-the-web-application-session-analyzer-tool/;
    classtype:attempted-recon;
    sid:2008605; rev:4;
    metadata:created_at 2010_07_30, confidence Medium, signature_severity Informational, updated_at 2019_09_27;
)

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