ET EXPLOIT_KIT CritXPack Landing Pattern

Query · suricata

flow:established,to_server;
http.uri;
content:"/i.php?token="; fast_pattern; nocase;
pcre:"/\/i.php?token=[a-z0-9]+$/i";
Raw source ET EXPLOIT_KIT CritXPack Landing Pattern · 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 -> $EXTERNAL_NET any (
    msg:"ET EXPLOIT_KIT CritXPack Landing Pattern";
    flow:established,to_server;
    http.uri;
    content:"/i.php?token="; fast_pattern; nocase;
    pcre:"/\/i.php?token=[a-z0-9]+$/i";
    classtype:exploit-kit;
    sid:2015998; rev:5;
    metadata:created_at 2012_12_08, signature_severity Major, updated_at 2020_09_18;
)

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