VirtualBox Hardened Loader x64 (kernelmode.info)

[Insid3Code]

Originally Posted by user1

May I ask to explain a bit more?

When you try to analyze a suspicious file (malware), usually you do it in a virtual machine, and in case where the suspicious file uses some tricks to detect your virtual analysis lab, based on its strings or hardware signature, here you need to make a custom configuration or patch some strings/hardware signature to avoid virtual machine detection.

EP_X0FF has made a great job by releasing and sharing (tut and tool with source) VM detection mitigation for (VirtualBox)