CoreMessaging.dll
Microsoft CoreMessaging Dll file version info
Library on Windows 2 known copies with hashes 1 Sigma rule names it
Is it the real CoreMessaging.dll?
Installed in
C:\Windows\system32\C:\Windows\SysWOW64\Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionMicrosoft CoreMessaging Dll
2 known copies
10.0.19041.423 · C:\Windows\system32\CoreMessaging.dll · signed by Microsoft Windows
77feebbf5141279fb3b92e6a02d1e23c4e94b89690c886726d098142503fc52d10.0.19041.423 · C:\Windows\SysWOW64\CoreMessaging.dll · signed by Microsoft Windows
fa356665f4a3fb1a63590064d11942c7ab1b2cc7cabbb3388783068900020b17From 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 CoreMessaging.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.