ET EXPLOIT_KIT Possible JDB Exploit Kit Class Request

Query · suricata

flow:established,to_server;
http.uri;
content:"/jdb/"; nocase;
content:".class"; nocase;
pcre:"/\/jdb\/[^\/]+\.class$/i";
http.header;
content:"|20|Java/1"; fast_pattern;
Raw source ET EXPLOIT_KIT Possible JDB Exploit Kit Class Request · 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 -> $EXTERNAL_NET any (
    msg:"ET EXPLOIT_KIT Possible JDB Exploit Kit Class Request";
    flow:established,to_server;
    http.uri;
    content:"/jdb/"; nocase;
    content:".class"; nocase;
    pcre:"/\/jdb\/[^\/]+\.class$/i";
    http.header;
    content:"|20|Java/1"; fast_pattern;
    classtype:exploit-kit;
    sid:2016308; rev:8;
    metadata:created_at 2013_01_30, confidence Medium, signature_severity Major, updated_at 2020_09_18;
)

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