ET PHISHING Successful OWA Phish 2022-07-15

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:".html"; endswith;
http.request_body;
content:"email="; startswith;
content:"&password="; distance:0;
content:"&submit.x=1&submit.y=1"; endswith; fast_pattern;
Raw source ET PHISHING Successful OWA Phish 2022-07-15 · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET PHISHING Successful OWA Phish 2022-07-15";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:".html"; endswith;
    http.request_body;
    content:"email="; startswith;
    content:"&password="; distance:0;
    content:"&submit.x=1&submit.y=1"; endswith; fast_pattern;
    reference:md5,f5ed323d2dfcc0cbbbb7986def3ca1e0;
    classtype:credential-theft;
    sid:2037775; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2022_07_15, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_04_04, reviewed_at 2024_01_02;
)

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