Matanbuchus 3.0 is a serious malware threat spread via Microsoft Teams

The Matanbuchus malware loader is not new – it has been around for at least 4 years – but it has evolved into something incredibly dangerous. Matanbuchus 3.0 has been found targeting victims as part of a ransomware attack. Described as being “highly targeted”, the cyberattack campaign uses Microsoft Teams as a delivery method for the latest version of the malware loader. The highly sophisticated attack employs a Microsoft Teams call impersonating an IT helpdesk. Turning to such a widely used communication tool as a means of delivery makes a lot of sense. Not only is the delivery system in… [Continue Reading]