ET PHISHING Generic Korean Bank Credential Theft 2023-01-09

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/lobby/"; bsize:7;
http.referer;
content:".kr/"; endswith;
http.request_body;
content:"act=login&device_key="; startswith; fast_pattern;
content:"&device_id="; distance:0;
content:"&device_pwd="; distance:0;
Raw source ET PHISHING Generic Korean Bank Credential Theft 2023-01-09 · 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 Generic Korean Bank Credential Theft 2023-01-09";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/lobby/"; bsize:7;
    http.referer;
    content:".kr/"; endswith;
    http.request_body;
    content:"act=login&device_key="; startswith; fast_pattern;
    content:"&device_id="; distance:0;
    content:"&device_pwd="; distance:0;
    classtype:credential-theft;
    sid:2043247; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_01_09, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_01_09;
)

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