National Cyber Warfare Foundation (NCWF)

Microsoft Teams Exploited to Deliver Matanbuchus Ransomware Payload


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2025-07-17 15:51:10
milo
Red Team (CNA)

A sophisticated cyberattack campaign has emerged targeting organizations through Microsoft Teams impersonation, delivering the updated Matanbuchus 3.0 malware loader that serves as a precursor to ransomware deployment. Security researchers at Morphisec have identified instances where attackers successfully compromised systems by impersonating IT helpdesk personnel during external Teams calls, ultimately leading to the execution of malicious […]


The post Microsoft Teams Exploited to Deliver Matanbuchus Ransomware Payload appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.



Aman Mishra

Source: gbHackers
Source Link: https://gbhackers.com/microsoft-teams-exploited/


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