RtsUer.sys
RTS USB READER Driver file version info
Driver on Windows LOLDrivers vulnerable driver
A known vulnerable driver
T1068Exploitation for Privilege Escalation
1 known sample
10.0.22000.31272 · its entry
39171fcaff172d6b38762acef3d3352f9a375e3db7e54a7b51261a53b3c94266From 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 RtsUer.sys?
ProductWindows (R) Win 7 DDK driver, Realsil Semiconductor Corporation
DescriptionRTS USB READER 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.