api-ms-win-service-core-l1-1-1.dll
ApiSet Stub DLL file version info
Library on Windows 2 known copies with hashes
Is it the real api-ms-win-service-core-l1-1-1.dll?
Original name
apisetstub in the file’s header: a renamed copy still carries itInstalled in
C:\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-service-core-l1-1-1.dll · signed by Microsoft Windows
50329a0809e2d8c160f028c3e25ce4d111d881781ce0dd19f96bb0f54d47047410.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\downlevel\api-ms-win-service-core-l1-1-1.dll · signed by Microsoft Windows
a2b073fc9d99313ea2154d7fe27c4830ce2f13f199d44b6dad0dca98ee02ce77From 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.