Estimated safety rating

stsystra.exe may be a dangerous application, according to heuristic analysis. It triggers many of the "possible danger" criteria described in this document. It is yet unknown if stsystra.exe is malware or a legit program that doesn't cause harm the PC. We advise you to be careful with it.

Executable file path

This program is usually stored in C:\Windows\STSYSTRA.EXE.

MD5 hash of the executable file

The MD5 fingerprint for this executable is 0451be661d4699e8c6a1851fb1ba3caf.

Is running as a service

This application does NOT run as a Windows service. This is usually a good sign.

Is a 32 bit executable file

This program runs in 32-bit mode. It does not benefit of the full set of features of nowadays' computer chips. This ordinarily happens because the makers did not bother to upgrade it to use the x64 instruction set.

File description

The description extracted from the program is Sigmatel Audio system tray application.

File version

File version extracted from the file 1.0.4946.0 nd412 cp1.

Manufacturer

Company name SigmaTel, Inc..

Copyright

Legal copyright Copyright (c) 2004-2005, SigmaTel, Inc..

Has valid windows

This file does NOT have visible elements of user interface. This is most likely a bad thing.

Digitally signed

A digital signature is missing from this program. The maker did not sign it. This is probably bad.

Starts with windows

This program is set up to start when your PC boots. Yes

Can be uninstalled

This application does NOT have an uninstall routine stored in registry.