TeamViewer_Desktop.exe
TeamViewer file version info
Program on Windows 3 known copies with hashes 2 Sigma rules name it
Is it the real TeamViewer_Desktop.exe?
C:\Program Files (x86)\TeamViewer\3 known copies
15.10.5.0 · C:\Program Files (x86)\TeamViewer\TeamViewer_Desktop.exe · signed by TeamViewer Germany GmbH
e2d3c2c379a50a3b9121eba1d1e5a465b30f6f3819d844dd884585ef6122c7ec15.9.4.0 · C:\program files (x86)\TeamViewer\TeamViewer_Desktop.exe · signed by TeamViewer Germany GmbH
c8dc943db46326906b95c3a072ebbd43c32cec41494a263720304a422a3af14c15.8.3.0 · C:\Program Files (x86)\TeamViewer\TeamViewer_Desktop.exe · signed by TeamViewer Germany GmbH
b36b92f47d98f793c6ebaabdd56c9c17a6c57bf2e233419c48799a0c05bc6fdfFrom 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 TeamViewer_Desktop.exe in 2 rules in all, for every kind of event; this is the process creation rule CmdID evaluates.