Safe Guide to Remove Trojan-Downloader.Agent-CCC

By | January 31, 2013

Does Trojan-Downloader.Agent-CCC invade silently into your system? Do you have another risky viruses on your system? Does it mess up your entire system settings? Does it harm your popular browsers mainly Opera or other one? Does it get installed automatically into your system and harm your browser? Does it inject some malicious techniques into your system? Does it get equipped with harmful features and links into your system? Does it redirect its user to another malicious portal? Do you want to remove Trojan-Downloader.Agent-CCC instantly from your browsers? If yes, then please follow this guide.

What is Trojan-Downloader.Agent-CCC?

Trojan-Downloader.Agent-CCC is a vicious Trojan horse which aims at damaging computers worldwide. It has the ability to attack the computers running with Windows 7, Vista, XP, and 8. As soon as the Trojan targets the computer, it can install itself in the system automatically. It makes CPU utilization rate stay high. Obviously, the performance of the infected computer is quite slow. In fact, the Trojan horse do great harm to the computer. It implants adware, rootkits,malicious software and many other threats into the system without letting you know. This Trojan also modifies your system files as well as registry keys and drops malicious files with strange names in the system. If you do not remove the virus in time, system problems including system crash and boot failure will occur in the infected computer.

The Trojan-Downloader.Agent-CCC virus is absolutely harmful, so the computer user should have it removed immediately. It is released with the help of some potential threats such as dangerous sites, suspicions pop-up windows and free downloads. It is designed to record your online activities, steal your privacy and track your system data intentionally. You can get a lot of annoying pop-up ads or messages during the process of your Internet search. Unwanted add-ons are installed in the browser secretly. As a result, the Internet search results can be randomly redirected to somewhere you do not know. You may find that the desktop background, browser home page and other settings are changed. Unfortunately, antivirus programs will become corrupted. Manual removal is the best way to completely remove the Trojan virus.

Some of dangers created by Trojan-Downloader.Agent-CCC are :

Trojan-Downloader.Agent-CCC easily infiltrates into the targeted computer using some unprincipled ways like malicious link and spam attached mails.
Trojan-Downloader.Agent-CCC further hide its related files or processes deep inside the computer system so as to remain out if your sense.
Trojan-Downloader.Agent-CCC keeps popping up fake error message and other bogus alerts that may also causes constant redirection issues and even you may get blocked to access your favorite websites.
Trojan-Downloader.Agent-CCC can create unknown shortcuts and useless cache that burdens the PC at great level.
Trojan-Downloader.Agent-CCC weaken the security programs and makes computer vulnerable
Trojan-Downloader.Agent-CCC do has ability to download other malware programs on the infected computer so as to mess up all normal operation.
Trojan-Downloader.Agent-CCC cruelly takes control over the browser and resource hackers to collect your sensitive information and send back to the remote server.

How To Remove Trojan-Downloader.Agent-CCC from PC Effectively?

Trojan-Downloader.Agent-CCC is a dangerous Trojan that can sneak into your computer system in different secret ways and then performs a variety of harmful activities on your PC. It can slow down your computer, corrupt your important data and files, bring other malware, spy your activities, and steal sensitive information, etc. The only way to avoid these problems is to quickly rmeove the Trojan from your PC. You can follow the instructions below to have it removed instantly.
If you have any difficulties about deleting Trojan-Downloader.Agent-CCC, there are 3removal guides for you to learn.

Method 1: Delete Trojan-Downloader.Agent-CCC with virus removal tool named SpyHunter.(Download Now)
Method 2: Manually remove Trojan-Downloader.Agent-CCC.
Method 3: Remove Trojan-Downloader.Agent-CCC by performing system restore.

Method 1: Delete Trojan-Downloader.Agent-CCC with virus removal tool named SpyHunter.(Download Now)

download now

SpyHunter can detect, remove and block spyware, rootkits, adware, keyloggers, cookies, trojans, worms and other types of malware. You could followthe virus removal guides below to clean up threats.

1)Download SpyHunter directly.(Free Download Now)


2)Click “Malware Scan” button to have a full or quick scan on your PC after you properly install SpyHunter.

3)Select the detected malicious files after your scanning.

4)Click “Remove” button on the right side to remove all threats.

Method 2: Manually remove Trojan-Downloader.Agent-CCC.

1: For this virus can create a lot of new files and registries and trigger system freezing, so you are asked to boot your PC into safe mode with networking to clear up all added files and registry:
To start your Windows 8 computer in Safe Mode or Safe Mode with Networking, follow the instructions below:

1. Press the Windows key + C, and then click Settings.


2. Click Power, hold down Shift on your keyboard and click Restart.
3. Click Troubleshoot.
4. Click Advanced options.
5. Click Startup Settings
6. Click Restart.
7. Press 5 on your keyboard to Enable Safe Mode with Networking.


To start your Windows 7/Vista/Xp computer in Safe Mode or Safe Mode with Networking, follow the instructions below:
Turn your computer off and then back on and immediately when you see anything on the screen, start tapping the F8 key on your keyboard. Eventually you will be brought to a menu similar to the one below:


Using the arrow keys on your keyboard, select Safe Mode with Networking and press Enter on your keyboard.

2: You have to click on the “Start” menu and then click on the “Search programs and files” box, Search for and delete these files generated by this virus:

%CommonAppData%\[virus name].exe
C:\Windows\Temp\[virus name].exe
%temp%\[virus name].exe
C:\Program Files\[virus name]

3: Remove registry entries that virus has created to your system registry editor:

For Windows 7 /Vista/Xp:


Click “Start” button and selecting “Run.” Type “regedit” into the box and click “OK.”Once the Registry Editor is open, search for the registry key


For Windows 8:

Press Windows Key+R, go to run, then type “regedit” in the box to open Registry Editor, after that, find out and remove the registry entries of the Trojan horse listed below.

Most users fail to get rid of Trojan-Downloader.Agent-CCC due to the fact that the Trojan has infected all their restore points.Are you one among of them If it is the case, you need to select another solution, namely running a malware removal tool to help you easily and effectively remove this threat out of your machine.

4.Remove it from browsers

Remove it from Internet Explorer

  • launch up IE> click Tools (click on gear icon in IE9/IE10)> choose Internet Option
  • Internet Option window>Advanced tab> click Restore Advance Settings> click on Reset
  • tick Delete personal settings> click on Reset
  • reset the homepage
Remove it from Google Chrome
  • openGoogle Chrome>click on Settings>choose configuration page> search for Open a specific page or set of pages> click on Set Pages
  • find configuration page> search for Manage search engines and click it> get Default search engine settings> change your default search engine
  • search for these 2 options: Make Defaul&Close button “x” to delete the search engine.
  • make default your Google search engine and delete all one by one
  • reset the homepage

Remove it from Mozilla Firefox

  • open troubleshooting informationfrom browser Firefox
  • get Help menu and click Troubleshooting information
  • with page of Trouble shooting informaiton, search for Reset Firefox and click on Reset
  • reset the homepage

NOTE:Manual Removal of the Trojan-Downloader.Agent-CCC require some computer skills. The Random Files and Registry Entries the Trojan-Downloader.Agent-CCC may create are not easy to be identified, Any mistake can lead to data corruption or lose. Here is recommended Trojan-Downloader.Agent-CCC Removal Tool that can fix the problem with out any danger.


Method 3: Remove Trojan-Downloader.Agent-CCC by performing system restore.

Right click the bottom left corner of the computer screen, and click Control Panel from the popup menu.


In the open window,select Category from view by, and then click System and Security > System. A new window will open and you need to find and click on Advanced system settings.

A small window will appear. Under System Protection tab, click on System Restore.

A window named System Restore will pop up. Then, click Choose a different restore point and click the Nextbutton.

Now choose a desirable restore point and click Next.

After confirming your restore point, click Finish.

When a small dialog box appears, click Yes button. Then the System Restore will begin.

Wait until the System Restore is done. Your computer will be restarted itself.

Now! Optimize Your PC

If you want to speed up the performance of your computer, remove your privacy items produced by online searches, delete junk files and uninstall malware, you are advised to have a reliable optimizer such as TuneUp Utilities, Advanced SystemCare, Advanced PC Fixer and 360Amigo System Speedup. Here takesAdvanced PC Fixer as an example.

1) Download Advanced PC Fixer here or click the below button to download the file.

2) Run the AdvancedPCFixer_Setup Application and click the Yes button to install the program step by step.

3) When the program is successfully installed, double click on its desktop shortcut to open it. On the Overview tab, check all the scan settings and then click on the Click to Start Scan button to run a system scan on your computer. The first system scan will take some time, please be patient.

The screenshot of the system scan progress is shown below.


4) When the system scan is done, click on Fix All button to completely remove all the performance problems in your computer.


Trojan-Downloader.Agent-CCC virus has the ability to cause a strand of problems in your computer. Therefore, you have to get rid of it unhesitatingly. If you are not confident to remove it with our manual guide or you itch to protect your system from it, you can think of downloading SpyHunter to help you. If desiring for optimizing your system, Please install AdvancedPCFixer to help you.


1.If you receive an attachment in an email, make sure you know who the sender is before opening the email/ attachment. Pay critical attention to the extension of the attachment: Files ending WITH .EXE, .BAT, .VBS, .COM (which means “executable”) are malicious.
2.Block any files with double-extension at email gateway (e.g: LOVE-LETTER-FOR- YOU.TXT.VBS)
3.Make sure Firewall is turned on to prevent unauthorized access to your network. This can also prevent virus from sending out the information.
4.Make sure your system is up-to-date from latest virus, worm and vulnerabilities.
5.If you are using Windows OS, you can access this website to update your OS at
6.Get security updates for your Microsoft Office at
7.Regularly back up your important data and store them into portable media such as CD, DVD, or external hard disk.

Tips: Manual removal cannot ensure a complete deletion of the Trojan horse every time because you may fail to find out and delete all the malicious files and registry entries of the Trojan horse, which usually hide deeply in the computer system. In order to remove Trojan-Downloader.Agent-CCC effectively, it is better to download an advanced removal tool on your computer. It not only can perform a full scan of your system, but also can delete the threat automatically with a few clicks of the mouse. Additionally, it can also help you prevent your PC from more potential threats. Click on the below button to download SpyHunter on your computer immediately.

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