CmdID

CmdID / Files

excelcnv.exe

Microsoft Excel file version info

Program on Windows 1 known copy with hashes 1 Sigma rule names it

Opens CmdID with your command. It is read in your browser and sent nowhere.

Is it the real excelcnv.exe?

file version info and known copies
Original nameExcel.exe in the file’s header: a renamed copy still carries it
Installed inC:\Program Files (x86)\Microsoft Office\root\Office16\
Signed byMicrosoft Corporation
ProductMicrosoft Office, Microsoft Corporation
DescriptionMicrosoft Excel

1 known copy

16.0.12527.20482 · C:\Program Files (x86)\Microsoft Office\root\Office16\excelcnv.exe · signed by Microsoft Corporation

8d77f677d526bd48bed2f624301ffc35d25f44ed63f23c6c30ef0e47eb53eb57

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 process creation rules that name excelcnv.exe
highRenamed Office Binary ExecutionNasreddine Bencherchali (Nextron Systems)