Stealthy firmware bootkit leveraged by APT in targeted attacks

4 months ago 2

21. January 2022

This article has been indexed from Help Net Security

Kaspersky researchers have uncovered the third known case of a firmware bootkit in the wild. Dubbed MoonBounce, this malicious implant is hidden within Unified Extensible Firmware Interface (UEFI) firmware, an essential part of computers, in the SPI flash, a storage component external to the hard drive. Such implants are notoriously difficult to remove and are of limited visibility to security products. Having first appeared in the wild in the spring of 2021, MoonBounce demonstrates a … More

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