This is a harmful Trojan called TrojanDownloader:Java/Exdoer, it is associated with dropper infection particularly to the weakness in Java operating time, it is CVE-2010-0840. but, its patch is also used by many badware infection. It is very harmful of the objects which TrojanDownloader:Java/Exdoer embeds into the PC. As soon as dropped, TrojanDownloader:Java/Exdoer will copy the objects in TENP folder and names them as executables. You should delete TrojanDownloader:Java/Exdoer and the loopholes in order not to let other malware exploit it.


Note: If you are not proficient with computer, it’s advised that you backup your system before manually removing TROJANDOWNLOADER:JAVA/EXDOER virus. And double check the files that you are going to delete, or your computer can’t work for missing some files.

Step 1: Delete the following registery files:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = ’1′

Step 2: Delete the following files:


Please, note that manual removal of TROJANDOWNLOADER:JAVA/EXDOER virus is a procedure with high complexity and can not always guarantee a full removal of the virus, due to the fact that some objects can stay hidden or may become reanimated automatically after incomplete removal. What’s more, lack of the required skills and even the slightest deviation from the removal guides may result in irreparable system corruption. That’s the reason it’s strongly adviced automatic removal of TROJANDOWNLOADER:JAVA/EXDOER virus, which will save your time and avoid any system corruptions and ensure the desired result.


Step 2: Click & download the trusted TROJANDOWNLOADER:JAVA/EXDOER virus Automatic Removal Utility.

Tips: In case you can’t install the removal utility, please download this correction script, unzip it and then double click to execute it. It can correct the system settings that the spyware has distorted.

Step 6: Perform a Full Scan of your system to detect TROJANDOWNLOADER:JAVA/EXDOER virus or other malware.


Published by Cruze Albert