filnk.sys
Filseclab Dynamic Defense System Drv file version info
Driver on Windows LOLDrivers vulnerable driver
A known vulnerable driver
T1068Exploitation for Privilege Escalation
1 known sample
2, 0, 0, 19353 · its entry
ae55a0e93e5ef3948adecf20fa55b0f555dcf40589917a5bfbaa732075f0cc12From 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 filnk.sys?
ProductFilseclab Dynamic Defense System, Filseclab Corporation
DescriptionFilseclab Dynamic Defense System Drv
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.