target=localsecurityauthority, shutdown flag=access com interface

I downloaded an msi for a diagramming package and have just seen the above against it in my
Defence+Events log.

Is it malicious or innocent.
Did it do any harm i.e. did localsecurityauthority ACTUALLY shutdown
just before that there’s an entry saying the msi is sandboxed as partially limited.
I had to download a license and a signature art file.

Any light thrown on this much appreciated

the msi is masshandraprofessional.msi
ie a drawing package

most likely innocent

http://www.virustotal.com/file-scan/report.html?id=4829805dffeeb462e8a9159508664aa4393e5eea3da6c0a787e6acce48890707-1320899936

Defense+Events log shows you blocked actions.