GPL FTP large PWD command

Query · suricata

flow:to_server,established;
content:"PWD";
isdataat:7,relative;
content:!"|0A|"; within:7; nocase;
Raw source GPL FTP large PWD command · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert ftp $EXTERNAL_NET any -> $HOME_NET any (
    msg:"GPL FTP large PWD command";
    flow:to_server,established;
    content:"PWD";
    isdataat:7,relative;
    content:!"|0A|"; within:7; nocase;
    classtype:protocol-command-decode;
    sid:2101624; rev:9;
    metadata:created_at 2010_09_23, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;
)

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