dwmapi.dll
Microsoft Desktop Window Manager API file version info
Library on Windows 2 known copies with hashes 1 Sigma rule names it
Is it the real dwmapi.dll?
Installed in
C:\Windows\system32\C:\Windows\SysWOW64\Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionMicrosoft Desktop Window Manager API
2 known copies
10.0.19041.488 (WinBuild.160101.0800) · C:\Windows\SysWOW64\dwmapi.dll · signed by Microsoft Windows
b3dd1d5cb94d9c21ed6ec83b3d4adc00f5cd73f94e4b353f37b0d650aac6367210.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\dwmapi.dll · signed by Microsoft Windows
a3f660e5e7f20170d663a4f34bc2ec9ccd3d76675b4b9fabdf76e7b19f9bc012From 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.
What detects it
Sigma names dwmapi.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.