ET WEB_CLIENT Obfuscated Javascript // ptth (escaped)

Query · suricata

flow:from_server,established;
http.stat_code;
content:"200";
file.data;
content:"%2F%2F%3A%70%74%74%68";
Raw source ET WEB_CLIENT Obfuscated Javascript // ptth (escaped) · 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 Obfuscated Javascript // ptth (escaped)";
    flow:from_server,established;
    http.stat_code;
    content:"200";
    file.data;
    content:"%2F%2F%3A%70%74%74%68";
    classtype:bad-unknown;
    sid:2012326; rev:8;
    metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2011_02_21, deployment Perimeter, confidence High, signature_severity Major, tag Web_Client_Attacks, updated_at 2020_05_21, mitre_tactic_id TA0005, mitre_tactic_name Defense_Evasion, mitre_technique_id T1027, mitre_technique_name Obfuscated_Files_or_Information;
)

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