CmdID / Files

api-ms-win-core-processthreads-l1-1-2.dll

ApiSet Stub DLL file version info

Library on Windows 2 known copies with hashes

Is it the real api-ms-win-core-processthreads-l1-1-2.dll?

file version info and known copies

Original nameapisetstub in the file’s header: a renamed copy still carries it

Installed inC:\Windows\system32\downlevel\
C:\Windows\SysWOW64\downlevel\

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionApiSet Stub DLL

2 known copies

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\downlevel\api-ms-win-core-processthreads-l1-1-2.dll · signed by Microsoft Windows

a5737454f39d1c90f343ca161ce243294fb4e06d9e5e8d7211ce69ef3f289c57

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\downlevel\api-ms-win-core-processthreads-l1-1-2.dll · signed by Microsoft Windows

fa13f5197089bb2c858b36cef7a8d8b6dda5fe6440cbbd5146e051cc76c8a54e

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.