Answer:
RAT malware
Explanation:
Malware is a collection of malicious software designed to intentionally harm a computer. There are different types of malware which include computer Viruses, worms and Trojan horses.
A Remote Access Trojan is an example of a malicious software that allows unrestricted and unauthorized access to a victims computer due to creation of a backdoor for administrative control.
Therefore, the free weather program had also installed a RAT to the users computer that allowed the threat actor to have unrestricted access to the computer
