Trojan: Trojan.DownLoad.36339
- Virus type: Trojan horse
- Affects: Windows 95 and up
- Other names for Trojan.DownLoad.36339: Trojan-Downloader.Win32.Murlo, Trojan-Dropper.Win32.FrauDrop, TrojanDownloader:Win32/Branvine
Description
Trojan.DownLoad.36339 is a program that displays a message claiming that your computer is infected by a Trojan, and invites you to download anti-spyware.

If downloaded the program may install adware on your computer or open a backdoor allowing remote attackers access to your files in order to steal personal information.
The Trojan may be downloaded when you respond to a fake security warning displayed when you visit a website, or it may be installed as part of a software download such as a free codec pack.
Prevention
To avoid Trojan.DownLoad.36339 and similar malware in future:
- Never download and install software from sites you aren't sure of (including file sharing networks.)
- Use a good anti-virus that detects Trojans as well as viruses, such as Kaspersky AntiVirus or Dr.Web anti-virus.
- Only use well-known and trusted anti-spyware such as PC Tools Spyware Doctor.
Removal
Manual removal of Trojan.DownLoad.36339 is impractical as there are a number of files associated with it. Please see our tutorial Help! I've got a virus!
If you are not confident about being able to remove the Trojan yourself, you can purchase the Virus Removal and Computer Tune-Up package and a professional technician will connect to your computer via your Internet connection and remove it for you.