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spsrx.dll

Microsoft Speech Recognition Engine Extensions file version info

Library on Windows 2 known copies with hashes

Is it the real spsrx.dll?

file version info and known copies
Installed inC:\Windows\system32\Speech\Engines\SR\
C:\Windows\SysWOW64\Speech\Engines\SR\
Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionMicrosoft Speech Recognition Engine Extensions

2 known copies

8.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\Speech\Engines\SR\spsrx.dll · signed by Microsoft Windows

cb1a319ca8f0324697e745912268ab8e153cf016c965abc98a795fe5c5ea577f

8.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\Speech\Engines\SR\spsrx.dll · signed by Microsoft Windows

cf5dbd3dccba073d057656747871f04901ef9f3e95ad0d34c7b3c6858fcfc69a

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.