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Phishing Emails Masquerading as Spam Alerts Targeting User Credentials

First seen 12 Nov 2025, 19:02 UTC • •24.3

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ThreatCluster •March 12, 2026 at 13:27 UTC

Phishing emails disguised as alerts from spam filters are being used to steal user login credentials. These deceptive messages prompt users to click on links that lead to credential theft. Organizations and their employees are particularly at risk from this tactic.

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4 entities, 3 inferred relationships (STIX 2.1).

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Technique (4)

Data Breach
Malware
Phishing
T1566 - Phishing

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Data Breach related to T1566 - Phishing

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