VBoxMouseNT.sys
VirtualBox i8042 Port Driver file version info
Driver on Windows LOLDrivers vulnerable driver
A known vulnerable driver
T1068Exploitation for Privilege Escalation
1 known sample
1.5.6.28241 · its entry
bbf564a02784d53b8006333406807c3539ee4a594585b1f3713325904cb730ecFrom LOLDrivers (Apache 2.0). A driver is known by its hash: a sample under another name is the same driver. In Ceplin, "<sha256>".whatis() says which sample a hash is.
Is it the real VBoxMouseNT.sys?
ProductVirtualBox Guest Additions, innotek GmbH
DescriptionVirtualBox i8042 Port Driver
From the file’s version info, as recorded by xCyclopedia (MIT). A copy in another folder, signed by someone else or with another hash is not necessarily malicious, but it is worth a closer look.