CmdID / Files

SecurityHealthProxyStub.dll

Windows Defender Security Health Proxy Stub file version info

Library on Windows 1 known copy with hashes

Is it the real SecurityHealthProxyStub.dll?

file version info and known copies

Original nameShieldProviderProxyStub.dll in the file’s header: a renamed copy still carries it

Installed inC:\Windows\system32\

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionWindows Defender Security Health Proxy Stub

1 known copy

4.18.1907.16384 (WinBuild.160101.0800) · C:\Windows\system32\SecurityHealthProxyStub.dll · signed by Microsoft Windows

66fc9ad11454901a09725d26d473912981910eb2f240810673962d3c145a138c

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.