stc.exe is a program which is probably legit. So, if stc.exe is on your computer, it is probably ok, and will NOT cause problems. Even if your system is virus-free, it is still recommended to use a well-known antivirus with a good track record, in order to defend your PC against threats.
The default filename and directory where this program is stored is
C:\Program Files (x86)\Innovative Solutions\System Tray Cleaner\stc.exe.
The MD5 fingerprint for this program is 3f683637012fc471979bf8a125326d7d.
This program is NOT registered as a Windows service. This is good.
This app runs in 32-bit mode. It does not use the entire set of features of nowadays' PC processors. This ordinarily happens because the publishers did not upgrade it to 64-bit code.
The description stored in the program is System Tray Cleaner.
File version 220.127.116.11.
Publisher Innovative Solutions.
Copyright notice Innovative Solutions.
This exe does NOT have visible elements of user interface. This is most likely a bad sign.
Some unusual features of the Operating System have been used, such as functions for recording the keyboard. We advise you to read more about this program.
stc.exe has a digital signature. Today the large majority of serious software applications are digitally signed.
The digital signature extracted from stc.exe verifies as ok. This is very good.
Digitally signed by: Innovative Solutions Grup SRL
Certificate's issuer name: VeriSign Class 3 Code Signing 2010 CA
This program is set up to start when your computer boots. Yes
It has an uninstall string in registry, which is a good sign. si are uninstall.