Trojan.Makplu.A is designed to produce a large amount of pop-up advertisements. Trojan.Makplu.A downloads and runs potentially harmful files from the Internet, mostly containing adware components. Trojan.Makplu.A is distributed by email in messages containing links to insecure websites, which exploit certain security vulnerabilities in the web browser. Trojan.Makplu.A is responsible for the severe decrease of the amount of computer virtual memory available. Terminate this parasite immediately.