How to remove Trojan.Downloader.Istbar.D

THREAT NAME

   Trojan.Downloader.Istbar.D

CLEAN INSTRUCTIONS

1. Restart the system in Safe Mode.

2. Open Windows Explorer, locate the infected file and delete it.

3. Delete the C:\Program Files\RapidBlaster folder.

4. Go to Start, Run type regedit and press OK.

5. Locate and delete the following key:

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run, rb32 lpt001

SYMPTOMS

1. Increased network traffic.

2. Presence of a folder called RapidBlaster in the C:\Program Files folder.

DESCRIPTION

1. When run, it will create a copy in the C:\Program Files\RapidBlaster folder. The file will be called rb32.exe.

2. It will create the following registry key:

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run, rb32 lpt001

3. It will try to initiate a connection and download files from:

http://cnt.rapidblaster.com
http://devcnt.rapidblaster.com

Author:
The BullGuard Team