CmdID

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d3d10_1core.dll

Direct3D 10.1 Runtime file version info

Library on Windows 2 known copies with hashes 1 Sigma rule names it

Is it the real d3d10_1core.dll?

file version info and known copies
Installed inC:\Windows\system32\
C:\Windows\SysWOW64\
Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionDirect3D 10.1 Runtime

2 known copies

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\d3d10_1core.dll · signed by Microsoft Windows

2b08b08284180b0184c8931972c9dd18b339ac7d8760912a4ce87df68decf5b3

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\d3d10_1core.dll · signed by Microsoft Windows

b59c561873b66d7a07ea6e68ce783db794ccab5e694d544d8d2b0a71a65a3b46

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.

What detects it

Sigma

Sigma names d3d10_1core.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.