Sometimes These kind of things come up with any other programs as a package. Remember if u had installed something recently.
Recommendations:
1.Go To System Restore and Restore Before Any Recently Installed Program (around a day before this thing popped up 4 da first time.)..if not gone then....
2.Make a BOOT SCAN with your Anti-Virus Program.(and remove all the possible threats.)
3.Go To Folder Options and Show all Hidden Files and Folders.
4.Search For the Thing.(Also Try Task Manager > Processes > End Process (of Security Master AV,when it pops up.)
5.If Still The Thing Doesnt Go Away, Then I Would Suggest You To Call Your Computer Engg. and If Possible Format it.
6.Next Time...Stay Safe and Happy By Using The Following Programs:
Suggestions:
1.- AVAST 5 - will Protect Totally From Viruses and Trojans, Worms.( Its Better Cause its Light Weight and Free ,yet Provides Very Good Protection.)
2.- Malwarebytes' Anti-Malware - supports Avast in Protection and also its the Best.
3.- CCleaner - will cleanup all unwanted trash, browser cache and cookies and all and also fix some registry errors.
4.- Abexo Free Registry Cleaner - Free But the Best Registry Cleaner, Errors will be Gone and Fast P.C.
5.- TuneUp Utilities 2010 - Total Computer Maintainance.
Best Of Luck!
Thanks,
TYSON.