rcdrkd.dll

Microsoft Kernel Debugger Extensions file version info

Library on Windows 3 known copies with hashes

Is it the real rcdrkd.dll?

file version info and known copies

Installed inC:\Program Files (x86)\Windows Kits\10\Debuggers\arm\winext\
C:\Program Files (x86)\Windows Kits\10\Debuggers\x64\winext\
C:\Program Files (x86)\Windows Kits\10\Debuggers\x86\winext\

Signed byMicrosoft Corporation

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionMicrosoft Kernel Debugger Extensions

3 known copies

10.0.19041.1 (WinBuild.160101.0800) · C:\Program Files (x86)\Windows Kits\10\Debuggers\arm\winext\rcdrkd.dll · signed by Microsoft Windows Kits Publisher

9210e1fa252ad6300c1133c75b9400593ba0e38f73737b9390530ea3b3df9a93

10.0.19041.1 (WinBuild.160101.0800) · C:\Program Files (x86)\Windows Kits\10\Debuggers\x86\winext\rcdrkd.dll · signed by Microsoft Corporation

a2a4004b6b883a62f8d501480c5780d1b6455790107352bcfce25b88c41241b3

10.0.19041.1 (WinBuild.160101.0800) · C:\Program Files (x86)\Windows Kits\10\Debuggers\x64\winext\rcdrkd.dll · signed by Microsoft Corporation

db25177b46665735e3c78ed3eaff4839e023c578f182b5b689c7b9b4349eff4f

From the file’s version info and the copies 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. In Ceplin, "<sha256>".whatis() says which known copy a hash is.