For the uninitiated; rogue anti-virus typically infects a user’s system, then attempts to scare its victims into actually purchasing the software by issuing fake security messages. It pretends to scan the computer, displaying grossly exaggerated numbers of nonexistent threats, then tells victims they need to buy the full version in order to fix these false errors.
To help protect itself, Win 8 Security System comes with a rootkit and creates a plethora of registry elements and values, as well as half a dozen files. This makes it very risky to remove manually as the system can be permanently damaged by any mistakes made during the removal process.The McAfee report recommends that manual removal should only be attempted by experienced users such as IT specialists or highly qualified system administrators. Other users are advised to utilize installed security software for removal.
The “Win 8 Security System” claims to detect infections, and displays alerts to scare users into purchasing protection. The real infection, of course, is the Win 8 Security System itself.
Win 8 Security System is quite similar to fake AV product Windows Ultra-Antivirus and is extremely aggressive and hard to remove
This type of malware is generally delivered via infected websites; always keep your resident AV and other security software up-to-date and never click on banners offering “free” scans. If a message from any unknown anti-virus software should popup on your screen; disconnect from the internet straightaway, do NOT click anywhere on the message, and immediately perform full scans through your installed security software.