ET EXPLOIT_KIT Unknown EK Fake Microsoft Security Update Applet Sep 16 2013

Query · suricata

flow:established,from_server;
file_data;
content:"JTNDJTNGeG1sJTIwdmVyc2lvbiUzRCUy";
content:"/microsoft.jnlp"; fast_pattern; nocase;
flowbits:set,et.exploitkitlanding;

Rule dependencies

Feeds into

  • 7 rules read et.exploitkitlanding · view all
Raw source ET EXPLOIT_KIT Unknown EK Fake Microsoft Security Update Applet Sep 16 2013 · Suricata
Esc
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 -> $HOME_NET any (
    msg:"ET EXPLOIT_KIT Unknown EK Fake Microsoft Security Update Applet Sep 16 2013";
    flow:established,from_server;
    file_data;
    content:"JTNDJTNGeG1sJTIwdmVyc2lvbiUzRCUy";
    content:"/microsoft.jnlp"; fast_pattern; nocase;
    flowbits:set,et.exploitkitlanding;
    classtype:exploit-kit;
    sid:2017468; rev:3;
    metadata:created_at 2013_09_17, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_10_08;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.