ET PHISHING Wahala Microsoft OAuth Device Code Landing Page 2026-04-16

Query · suricata

flow:established,to_client;
http.stat_code;
content:"200";
http.content_len;
byte_test:0,<=,1500,0,string,dec;
http.response_body;
content:"class=|22|box|22|";
content:"wahalaTsForm"; fast_pattern; distance:0;
content:"cf-turnstile"; distance:0;
content:"wahalaTsResp"; distance:0;
Raw source ET PHISHING Wahala Microsoft OAuth Device Code Landing Page 2026-04-16 · 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 Wahala Microsoft OAuth Device Code Landing Page 2026-04-16";
    flow:established,to_client;
    http.stat_code;
    content:"200";
    http.content_len;
    byte_test:0,<=,1500,0,string,dec;
    http.response_body;
    content:"class=|22|box|22|";
    content:"wahalaTsForm"; fast_pattern; distance:0;
    content:"cf-turnstile"; distance:0;
    content:"wahalaTsResp"; distance:0;
    classtype:credential-theft;
    sid:2068813; rev:1;
    metadata:attack_target Client_Endpoint, tls_state TLSDecrypt, created_at 2026_04_17, deployment Perimeter, deployment SSLDecrypt, confidence High, signature_severity Critical, tag Phishing, tag DeviceCodePhish, updated_at 2026_04_17, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)

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