ET EXPLOIT_KIT Evil Redirect Leading to EK Mar 18 2016

Query · suricata

flow:from_server,established;
file_data;
content:"|52 65 67 45 78 70 28 27|";
content:"|27 2b 27 3d 28 5b 5e 3b 5d 29 7b 31 2c 7d 27 29 3b|"; distance:32; within:17;
content:"|3b 64 2e 73 65 74 44 61 74 65 28 64 2e 67 65 74 44 61 74 65 28 29 2b 31 29 3b|";
content:"|3c 69 66 72 61 6d 65|"; distance:0;
Raw source ET EXPLOIT_KIT Evil Redirect Leading to EK Mar 18 2016 · 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 Evil Redirect Leading to EK Mar 18 2016";
    flow:from_server,established;
    file_data;
    content:"|52 65 67 45 78 70 28 27|";
    content:"|27 2b 27 3d 28 5b 5e 3b 5d 29 7b 31 2c 7d 27 29 3b|"; distance:32; within:17;
    content:"|3b 64 2e 73 65 74 44 61 74 65 28 64 2e 67 65 74 44 61 74 65 28 29 2b 31 29 3b|";
    content:"|3c 69 66 72 61 6d 65|"; distance:0;
    classtype:exploit-kit;
    sid:2022628; rev:2;
    metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_03_19, deployment Perimeter, confidence High, signature_severity Major, tag Redirector, updated_at 2019_07_26;
)

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