What to do to get rid of this.
1. Remove malware files.

2. Scan virus on computer desktop

3. Reset your control panel password, and database password.

4. If your website is also reported on browser by Google with red page "Malware Warning", you will have to report to Google after clearing those infected files.

How  to report Google to unblock your infected website.
1 Verify your domain name with Google again at https://search.google.com/search-console.

1.1 If you never verify your domain name with Google Seach Console Before, it will welcome you with domain name register. You can enter your domain name to get Site Verification file from google.

1.2 Download Site Verification file googlexxxxxxxxxxxx.html to your domain name at /home/{user}/public_html/

1.3 Click "VERIFY"

1.4 Click "GO TO PROPERTY".

2. On Google Search Console dashboard, make sure it's on the domain name you want to manage. Click "Security Issues".

3. The "Security Issues" page will list all files on your website that are infected with solution.

4. Follow the solutions (It's mostly recommend to remove all those infected files), and Notify to Google to review each of them.

5. Google would take around 72 hours for review before your website can eb opened normally on browser.

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