tokens: A backdoor also known as: Trojan.Downloader.JSTL TrojanDownloader.Mabjet Trojan.Downloader.JSTL Backdoor.W32.PcClient.lpjJ Trojan/Downloader.FlyStudio.az Trojan.Downloader.JSTL Win.Trojan.Flystudio-2191 Trojan.Downloader.JSTL Trojan.Downloader.JSTL Trojan.Win32.FlyStudio.cxpswl Trojan.Downloader.JSTL Adware.Downware.4022 Downloader.FlyStudio.Win32.2885 Trojan-Downloader.Flystudio TR/Dldr.FlyStudio.AZ Win32.Trojan.Fakeapp.Dvfy Win32/Trojan.51f