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DEV-0569 finds new ways to deliver Royal ransomware, various payloads

Credit to Author: Microsoft 365 Defender Threat Intelligence Team| Date: Thu, 17 Nov 2022 17:00:00 +0000

DEV-0569’s recent activity shows their reliance on malvertising and phishing in delivering malicious payloads. The group’s changes and updates in delivery and payload led to distribution of info stealers and Royal ransomware.

The post DEV-0569 finds new ways to deliver Royal ransomware, various payloads appeared first on Microsoft Security Blog.

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Stopping C2 communications in human-operated ransomware through network protection

Credit to Author: Katie McCafferty| Date: Thu, 03 Nov 2022 16:00:00 +0000

Providing advanced protection against increasingly sophisticated human-operated ransomware, Microsoft Defender for Endpoint’s network protection leverages threat intelligence and machine learning to block command-and-control (C2) communications.

The post Stopping C2 communications in human-operated ransomware through network protection appeared first on Microsoft Security Blog.

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Raspberry Robin worm part of larger ecosystem facilitating pre-ransomware activity

Credit to Author: Paul Oliveria| Date: Thu, 27 Oct 2022 16:00:00 +0000

Microsoft has discovered recent activity indicating that the Raspberry Robin worm is part of a complex and interconnected malware ecosystem, with links to other malware families and alternate infection methods beyond its original USB drive spread.

The post Raspberry Robin worm part of larger ecosystem facilitating pre-ransomware activity appeared first on Microsoft Security Blog.

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