CmdID / Files

System.Text.RegularExpressions.dll

System.Text.RegularExpressions file version info

Library on Windows 1 known copy with hashes

Is it the real System.Text.RegularExpressions.dll?

file version info and known copies

Installed inC:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.8\Facades\

Signed byMicrosoft Corporation

ProductMicrosoft .NET Framework, Microsoft Corporation

DescriptionSystem.Text.RegularExpressions

1 known copy

4.8.4084.0 · C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.8\Facades\System.Text.RegularExpressions.dll · signed by Microsoft Corporation

cb6bcb43cce3981b6319a9b56cbbe7fcf13882d23f4ebeb1cf724e75f06a8ec7

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.