ET WEB_CLIENT Fake AV Phone Scam Landing June 16 2015 M4

Query · suricata

flow:established,to_client;
file_data;
content:"onload=|22|myFunction|28 29 3b 22|"; fast_pattern;
content:"onmouseover=|22|myFunction|28 29 3b 22|"; distance:1;
content:"onclick=|22|myFunction|28 29 3b 22|"; distance:1;
content:"onkeydown=|22|myFunction|28 29 3b 22|"; distance:1;
content:"onunload=|22|myFunction|28 29 3b 22|"; distance:1;
Raw source ET WEB_CLIENT Fake AV Phone Scam Landing June 16 2015 M4 · 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 WEB_CLIENT Fake AV Phone Scam Landing June 16 2015 M4";
    flow:established,to_client;
    file_data;
    content:"onload=|22|myFunction|28 29 3b 22|"; fast_pattern;
    content:"onmouseover=|22|myFunction|28 29 3b 22|"; distance:1;
    content:"onclick=|22|myFunction|28 29 3b 22|"; distance:1;
    content:"onkeydown=|22|myFunction|28 29 3b 22|"; distance:1;
    content:"onunload=|22|myFunction|28 29 3b 22|"; distance:1;
    classtype:social-engineering;
    sid:2021288; rev:3;
    metadata:created_at 2015_06_17, confidence High, signature_severity Minor, updated_at 2019_08_16;
)

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