ET PHISHING Successful OWA Phish 2022-06-23

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/TO/api.php"; bsize:11; fast_pattern;
http.request_body;
content:"host="; startswith;
content:"/TO&type="; distance:0;
content:"&key="; distance:0;
content:"&email="; distance:0;
Raw source ET PHISHING Successful OWA Phish 2022-06-23 · 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 2022-06-23";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/TO/api.php"; bsize:11; fast_pattern;
    http.request_body;
    content:"host="; startswith;
    content:"/TO&type="; distance:0;
    content:"&key="; distance:0;
    content:"&email="; distance:0;
    reference:md5,63851f42d89543f62287ded37808980f;
    classtype:credential-theft;
    sid:2037123; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2022_06_24, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_06_24, reviewed_at 2024_12_11;
)

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