Has anyone encountered the Pua.Mindspark threat?

Hi and welcome to the Community ?
The problem has been reported in the Community numerous times, to see them all just put Mindspark in the search bar.
But here is the most recent one which was answered by Sherry which gives some guidance - Everytime that I open Firefox, I get a message to change my home page. The note is from Mindspark
 
JtR
 
 

PLEASE HELP A HACKER ON ROBLOX HACKED MY COMPUTER WITH MINDSPARKS!!!!!!!
 
please help,i was just playing roblox then sudenley a hacker joins and hacked my account.i can not report him also my acc is fine just when i join a game it says you have lost conection and its not normal for me so i scan my computer and notice:Your pc has been hacked by:PuaMindsparks thret coming from :files
PLEASE HELP AND AREST THE HACKER THAT HACKED MY COMPUTER AND HACK THE CREATER OF THE VIRUSE PLEASE.

Hi oluna
 
Welcome to the Community Forums.
 
PUP.Optional.MindSpark, to give it its full name, is technically not a virus, but it does exhibit plenty of malicious traits, such as rootkit capabilities to hook deep into the operating system, browser hijacking, and in general just interfering with the user experience. We commonly refer to this type of program as a PUA or Potentially Unwanted Application.
 
These are very annoying at best in that they cause pop-ups, redirect your browser home page, and other behaviour that may slow down the computer and direct ads your way, but they are not actually doing anything bad like damaging files or stealing information. Often they are installed intentionally by you the user as browser add-ons for various tasks such as quick search tools. But they also come with the result of added annoying pop-ups and ads. Other times they 'piggy back' with other software that you installed, or try to 'sneak' onto your system entirely.
 
The key to avoiding them is to make sure that when downloading apps one does so from the author's own website or one that they have recommended, and not 3rd party downloading site.
 
WSA does detect and remove many PUA's, and more are being added, but WSA does not detect all of them. A simple browser add-on with PUA behaviour that is easy to identify and easy to remove is not likely to be detected and removed by WSA. Those that are intentionally difficult to locate and remove are. Please see THIS LINK for more information regarding Webroot's stance on these annoying programs.
 
To make sure that your WSA is checking for PUA's with the best proficiently, it sometimes helps to reset the PUA detection within WSA's settings. For PUA's that had previously been scanned and determined to be OK, but have since been added to detection/removal, you may want to complete the following steps:
 

• Open Webroot SecureAnywhere
• Click on ‘Advanced Settings’ from the top right
• Select ‘Scan Settings’ from the left side
• Unselect the option “Detect Potentially Unwanted Applications”
• Click on the Save button (you may have to enter in a CAPTCHA)
• Reselect the option to “Detect Potentially Unwanted Applications”
• Click on the Save button
• Run another scan with Webroot and remove any items that get detected.

 
If that does not helps and you feel or consider yourself technically proficient then you can try these steps to remove it from your system.
 
However, in this case I believe that the best thing to do is to Open a Support Ticket & ask Webroot Support to take a look and remove these for you.  There is NO CHARGE for this for valid WSA license holder.
 
I hope that helps?
 
Regards, Baldrick