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unc66714 articles
Sep 6, 2026
Overlord RAT Fake Zoom macOS Chain + UNC6671 Vishing Extortion: OTX Pulse Detection Pack
Overlord RAT Fake Zoom macOS Chain + UNC6671 Vishing Extortion: OTX Pulse Detection Pack Threat Summary Two concurrent intrusion patterns st...
darkwebotx-pulsedarkweb-apt
Darkweb AptRead Now
Sep 6, 2026
UNC6671 Multi-Brand Vishing Extortion: Okta-Themed AiTM Phishing Infrastructure — OTX Pulse Detection Pack
UNC6671 Multi-Brand Vishing Extortion: Okta-Themed AiTM Phishing Infrastructure — OTX Pulse Detection Pack Threat Summary Live OTX pulse dat...
darkwebotx-pulsedarkweb-credentials
Darkweb CredentialsRead Now
Aug 12, 2026
CaptiveCrunch (Midnight Blizzard) & UNC6671 Vishing Extortion: OTX Pulse Analysis — M365 Credential Theft Detection Pack
Threat Summary Two concurrent OTX pulses reveal a coordinated surge in identity-centric attacks against Microsoft 365 and enterprise cloud e...
darkwebotx-pulsedarkweb-credentials
Darkweb CredentialsRead Now
Aug 7, 2026
UNC6671 Vishing Campaign Targets Personal Phones to Bypass MFA and Steal SaaS Data — Detection and Hardening Guide
Introduction A data extortion group tracked as UNC6671 is running an active voice phishing (vishing) campaign against financial services, pr...
sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now