ET EXPLOIT_KIT Unknown EK Secondary Landing Page May 01 2015 M1

Query · suricata

flow:from_server,established;
file_data;
content:"FlashVars";
content:"sh=Y21kIC9jIGVjaG8g";
Raw source ET EXPLOIT_KIT Unknown EK Secondary Landing Page May 01 2015 M1 · 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 Secondary Landing Page May 01 2015 M1";
    flow:from_server,established;
    file_data;
    content:"FlashVars";
    content:"sh=Y21kIC9jIGVjaG8g";
    classtype:exploit-kit;
    sid:2021047; rev:2;
    metadata:created_at 2015_05_02, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;
)

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.