I am confronted with a problem in removing Java/Exploit.Blacole.AN from my computer. AVG detected it and said it was a Trojan but could not remove it successfully. I also download several other programs that seem able to kill the virus to delete it. But none worked. It kept coming up after I restart my PC or message popping up saying it cannot be found or has been removed while it is not. How can I remove it? My PC has been working strangely since I got it. How can I remove it entirely?
Description on Java/Exploit.Blacole.AN
Known as a Trojan virus, Java/Exploit.Blacole.AN is a headache of many computer users as almost all of them fail to get it off their computers successfully whatever methods they try. This virus just makes a coming back along with the restart. This Trojan virus will make many root files of its own with whose help it can reborn and thus seems impossible to get rid of. Any of the files created by the virus will enable it to get back. Besides, those files are so familiar with those of the system files and it takes time for the system to recognize the correct one so your computer may crash or react slowly. Usually, due to the large amount of useless files replicated by the virus, some normal programs are hard to run. The whole speed of your computer is slowed down.
You are likely to get the alert from your antivirus programs that they find this Trojan virus, Java/Exploit.Blacole.AN, on your computer and fail to remove it. If you try to remove it by activating the full function of your antivirus pro, you may get another message that it fails to find out or remove the Trojan virus. Sometimes you are able to get the positive message of removing it successfully but when you restart your computer to take all your efforts effective, it makes a come back again. It seems impossible to remove it entirely.
What’s more, Java/Exploit.Blacole.AN also modifies your default settings. Your homepage is changed and the background is changing randomly. Some normal websites are not opened or take more times to open them. In another word, your computer just likes going into old age and reacts slow to everything and often get stuck or shut down. This virus on one hand makes chaos and damages to your system. On the other hand, it will make your system detection sicker and more vulnerable to be infected.
Some Obvious Symptoms of Infection with Trojan Virus
1. Getting warnings of infection from anti-virus programs
2. Computer running rather slowly than before
3. Unauthorized remote connection occurring
5. Internet speed works as a snail;
6. Questionable pop-ups telling you that your computer is in danger
7. Booting or rebooting before login tend to have problems and etc.
How to Remove the Trojan Virus Manually
Up till now, there is not a perfect antivirus that can detect this pesky Trojan virus or delete it completely. It has been updated by remote and backstage cyber criminals and is able to escape from the scan of any anti-virus programs thus it is hard to be removed or even found. The most effective way is to remove it manually. The following instructions need quite level of computer expertise. If you don’t know how to that correctly, please contact with YooSecurity online support now!
Please follow these steps to get rid of this Trojan virus manually:
Step A: Press CTRL+ALT+DEL or CTRL+SHIFT+ESC（this operation varies by different operating systems）. Open the Windows Task Manager.
If that didn’t work, try another way by pressing the Start button and click on the Run option. This will start the Run tool. Type taskmgr in the box and press OK. This is going to start the Windows Task Manager for you.
Step B: In the window of Task Manager, click on Processes tab. Find the process by the name of random.exe. Then scroll the list to find required processes. Select it with your mouse or arrow keys on the keyboard and click on End Process button. The process will be killed in this way.
Step C: Go to Folder Options from Control Panel. Under View tab, select Show hidden files and folders and uncheck Hide protected operating system files (Recommended), and then click OK. Remember to back up essential files beforehand.
Step D: Press Windows+ R keys and type regedit in Run window. Delete associated files and registry entries related to the virus as follows(The entries may differ from different computers but they are all named randomly as a common character):
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ’0′
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “WarnonBadCertRecving” = ’0′
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\ActiveDesktop “NoChangingWallPaper” = ’1′
Step E: Reboot the computer normally to take effective when the above steps are done.
This Video Shows You How to Safely Modify Windows Registry Editor:
If you get the alert of infection of Trojan virus Java/Exploit.Blacole.AN from your antivirus, please take is seriously. This Trojan is quite pesky and will not only make your computer mess up with plenty of trash files created by it but also sicken its ability of detection of any viruses. Your computer will be more easily to get infected as a result. Many strange phenomena pop up some of which leads to a snail speed of performance. Day by day, your computer cannot burden the great amount of infections and crashes down entirely. It is recommended to remove the virus as soon as you find it settled down on your computer.
Kindly Reminder: If you fail to remove the stubborn Trojan virus with the methods you find from the internet, please consult YooSecurity certified professionals to remove it completely. For all the above operations need computer expertise and any wrong operation may lead to damage of your vulnerable computer system.
Published by Tony Shepherd & last updated on August 3, 2013 10:52 am