wow64exts.dll

Win32 Emulation on NT64 debugger extensions file version info

Library on Windows 3 known copies with hashes

Is it the real wow64exts.dll?

file version info and known copies

Installed inC:\Program Files (x86)\Windows Kits\10\Debuggers\arm64\winxp\
C:\Program Files (x86)\Windows Kits\10\Debuggers\x64\winxp\
C:\Program Files (x86)\Windows Kits\10\Debuggers\x86\winxp\

Signed byMicrosoft Corporation

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionWin32 Emulation on NT64 debugger extensions

3 known copies

10.0.19041.1 (WinBuild.160101.0800) · C:\Program Files (x86)\Windows Kits\10\Debuggers\x64\winxp\wow64exts.dll · signed by Microsoft Corporation

7f4ff58ab64d9a58647e9344373a0bf6be91494b1e17b870eab2a0d4213610f9

10.0.19041.1 (WinBuild.160101.0800) · C:\Program Files (x86)\Windows Kits\10\Debuggers\arm64\winxp\wow64exts.dll · signed by Microsoft Windows Kits Publisher

a90e51e9603c44e79a1e44d6c2599783dc03061fff81ad514ae82b49566a7b1b

10.0.19041.1 (WinBuild.160101.0800) · C:\Program Files (x86)\Windows Kits\10\Debuggers\x86\winxp\wow64exts.dll · signed by Microsoft Corporation

cff7cb73544788442fead111a22a2877161fc3d5e5ed47787e9d4876f7f59159

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.