ET EXPLOIT_KIT WindowBase64.atob Function In Edwards Packed JavaScript - Possible iFrame Injection Detected

Query · suricata

flow:established,to_client;
file_data;
content:"eval(function(p,a,c";
content:"|7C|atob|7C|"; nocase;
content:"|7C|iframe|7C|"; nocase; fast_pattern;
Raw source ET EXPLOIT_KIT WindowBase64.atob Function In Edwards Packed JavaScript - Possible iFrame Injection Detected · 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 WindowBase64.atob Function In Edwards Packed JavaScript - Possible iFrame Injection Detected";
    flow:established,to_client;
    file_data;
    content:"eval(function(p,a,c";
    content:"|7C|atob|7C|"; nocase;
    content:"|7C|iframe|7C|"; nocase; fast_pattern;
    reference:url,blog.malwarebytes.org/exploits-2/2015/02/celebrity-chef-jamie-olivers-website-hacked-redirects-to-exploit-kit/;
    classtype:exploit-kit;
    sid:2020605; rev:6;
    metadata:created_at 2015_03_04, confidence Medium, signature_severity Major, 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.