Downloader.Drepitt is a Trojan downloader which affects PCs running Microsoft Windows operating system. Downloader.Drepitt is made to exploit system vulnerabilities and to download malicious files to the corrupted PCs. When active, Downloader.Drepitt will download and install other malware infections onto the compromised PC system. Downloader.Drepitt will communicate with remote websites to receive commands and download and execute infected files. Downloader.Drepitt can block the affected web browser or network. Downloader.Drepitt can lead to restarts of the infected computer system or sudden shut downs of applications. Downloader.Drepitt also modifies the registry so that it can start every time you boot up Windows. Get rid of Downloader.Drepitt as soon as possible.