Robert Eichhorn on "Total Security plugin is a malware problem"

I want to inform the Total Security plugin developer Fabrix Doromo that the Total Security plugin version 2.9.2 is a malware problem.

My web host and their security partner identified the Total Security plugin as a malware problem. The security partner identified the malware problem as: UNOFFICIAL FOUND. The web host identified the malware problem as a file in the modules folder.

File Path data:
/wp-content/plugins/total-security/modules/inc-popup.php

The file identified as the malware problem is: inc-popup.php

I deleted the Total Security plugin and a rescan of my website did not find any malware problems.

Question:
Why was the inc-popup.php file identified as a malware problem?

https://wordpress.org/plugins/total-security/