ET CHAT Facebook Chat (buddy list)

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/ajax/chat/buddy_list.php";
http.header;
content:"facebook.com";
Raw source ET CHAT Facebook Chat (buddy list) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET CHAT Facebook Chat (buddy list)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/ajax/chat/buddy_list.php";
    http.header;
    content:"facebook.com";
    classtype:policy-violation;
    sid:2010785; rev:7;
    metadata:created_at 2010_07_30, signature_severity Informational, updated_at 2020_04_22;
)

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