ET PHISHING Possible Phishing Landing - Zeus365 Encoding

Query · suricata

flow:established,to_client;
http.stat_code;
content:"200";
file.data;
content:"|3c 21 2d 2d 20 68 74 6d 6c 20 65 6e 63 72 79 70 74 69 6f 6e 20 70 72 6f 76 69 64 65 64 20 62 79 20 7a 65 75 73 33 36 35 20 2d 2d 3e|";
Raw source ET PHISHING Possible Phishing Landing - Zeus365 Encoding · 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 PHISHING Possible Phishing Landing - Zeus365 Encoding";
    flow:established,to_client;
    http.stat_code;
    content:"200";
    file.data;
    content:"|3c 21 2d 2d 20 68 74 6d 6c 20 65 6e 63 72 79 70 74 69 6f 6e 20 70 72 6f 76 69 64 65 64 20 62 79 20 7a 65 75 73 33 36 35 20 2d 2d 3e|";
    classtype:social-engineering;
    sid:2027562; rev:3;
    metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2019_06_26, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_08_31, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)

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