Wednesday, November 20, 2013

Remove Backdoor.Caphaw.D—Effectively Get Rid of Trojan Horse

Threat Assessment and Consequences:

Name : Backdoor.Caphaw.D
Type: Trojan horse 
Risk Level: Extremely Harmful
Operating Environment: Windows platform
Number of Corruption: More than 70 files at a time
Geographical distribution: Globally Distributed

Brief introduction on Backdoor.Caphaw.D Trojan horse:

Backdoor.Caphaw.D belongs to the Trojan horse family which is an extremely malicious computer virus that may not only mess up the operating system of the target PC, but also destroy person data on the infected computer.

With the entry of Backdoor.Caphaw.D Trojan horse, other kinds of computer viruses get the chance to infiltrate into the compromised PC more easily as Backdoor.Caphaw.D runs in the background and disrupts the computer security system which makes the infected PC more easily to be attacked.

Bringing into other computer bugs is just a vicious behavior of Backdoor.Caphaw.D Trojan horse. The real dreadful task of this notorious computer virus is its collusion of the cyber rooks. Backdoor.Caphaw.D will keep track of the browser history, collect search terms and even record the person data of the target PC, and then send this confidential information to its creators or sponsors. Sometimes the cyber criminal will use the information to commit identity theft and financial fraud, or they will package all of their stolen information together and sell it on the black market to earn money.

To sum up, Backdoor.Caphaw.D Trojan horse is really a big threat to the infected PC. For the safety of your PC system and your confidential information, you should take action to remove it as soon as possible before you lose the last chance. Follow the Backdoor.Caphaw.D Trojan horse manual removal instruction as below and remove it right now.

Method one:Backdoor.Caphaw.D Trojan horse manual removal guide

First: stop all processes that related to Backdoor.Caphaw.D Trojan horse
Specific steps
 1). Open task manager by pressing window+R keys at the same time, then type taskmgr into and press OK.

2).Terminate all the processes about Backdoor.Caphaw.D Trojan horse in the Window Task Manager.

Second: show hidden files and folders.
Concrete steps
1).click the Start button and choose Control Panel, clicking Appearance and Personalization, to find Folder Options then double-click on it.

2).in the pop-up dialog box, click the View tab and uncheck Hide protected operating system files (Recommended).

3).delete all the files about Backdoor.Caphaw.D Trojan horse from computer drive
%AppData%[ Backdoor.Caphaw.D]toolbarstats.dat
%AppData%\Protector-[random 3 characters].exe
%AppData%\Protector-[random 4 characters].exe
%AppData%[ Backdoor.Caphaw.D]toolbarstat.log
%AppData%[ Backdoor.Caphaw.D]toolbaruninstallIE.dat

Third: delete all registries created by Backdoor.Caphaw.D
Concrete steps
1).open Registry Editor by pressing Window+R keys together.(another way is clicking on the Start button and choosing Run option, then typing into Regedit and pressing Enter. )

2). locate all registries that added by Backdoor.Caphaw.D and delete all of them.
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = 0
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system “ConsentPromptBehaviorAdmin” = 0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\InternetSettings “CertificateRevocation”=0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = 1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run: [avsdsvc] %CommonAppData%\ifdstore\security_defender.exe /min
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system “ConsentPromptBehaviorUser” = 0
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "random "
If the manual guide is kinda difficult for you, please feel free to download automatic removal tool SpyHunter to drive the self-invited guest away.

Method two: Automatically remove Backdoor.Caphaw.D with Spyhunter antivirus software:


Step 1: click the icon below to download automatic removal tool SpyHunter


Step 2: follow the instructions to install SpyHunter



Step 3: run SpyHunter to automatically detect and uninstall Backdoor.Caphaw.D


Summary: Due to the changeable characters of Backdoor.Caphaw.D, you cannot be too careful to distinguish the harmful files and registries from the system files and registries. If you have spend too much time in manual removing Backdoor.Caphaw.D and still not make any progress, you can download and install Spyhunter antivirus software here to remove Backdoor.Caphaw.D automatically for you.

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