CmdID

CmdID / Files

Tcpview.exe

TCP/UDP endpoint viewer 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 Tcpview.exe?

file version info and known copies
Installed inC:\SysinternalsSuite\
Signed byMicrosoft Corporation
ProductSysinternals TCPView, Sysinternals - www.sysinternals.com
DescriptionTCP/UDP endpoint viewer

1 known copy

3.05 · C:\SysinternalsSuite\Tcpview.exe · signed by Microsoft Corporation

c00d90c50a5e05d270b796645d5f12dee94a31ca94b8ddc90c91af1f9e208850

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 Tcpview.exe
mediumPotential Binary Impersonating Sysinternals Toolsfrack113, Swachchhanda Shrawan Poudel (Nextron Systems)