Microsoft has unearthed an Austrian “cyber mercenary” group employing Windows and Adobe exploits to target organizations with spyware since at least 2021.
Security analysts at Microsoft’s Threat Intelligence Center and Security Response Center said the organization is a private-sector offensive actor (PSOA) called Decision Supporting Information Research Forensic (DSIRF), but dubbed by Microsoft with the codename Knotweed.
A cyber-weapons broker has launched multiple attacks on law firms, banks, and strategic consultancies in countries across the globe via spyware — dubbed Subzero — that allows its users to remotely and silently infiltrate a victim’s computer, phone, network infrastructure, and internet-linked devices.
“DSIRF has been linked to the development and attempted sale of a malware toolset called Subzero, which enables customers to hack into their targets’ computers, phones, network infrastructure, and internet-connected devices,” Microsoft said in a blog post.
This article has been indexed from CySecurity News – Latest Information Security and Hacking Incidents
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