How can this Downloader.Win32.Agent.cvbx come to my computer? I have McAfee security which is a paid version, but it doesn’t help me to remove it. I don’t make the situation worse. I have tried to remove it by myself from the control panel, but it is not listed in it. I don’t know what to do now. How can I locate it and get rid of it completely? Please help.

Brief Introduction to This Trojan

Downloader.Win32.Agent.cvbx is a vicious Trojan horse infection with strong destructive ability. It mainly attacks computers with operating systems, so Mac users can feel relieved this time. For Windows users, from Windows XP, Windows Vista to Windows 7 and 8, all the computers have the possibilities to be infected by this Trojan as this Trojan can usually be spread on the Internet. Trojan makers can hack into many websites and some of them can even be popular web pages, after they have hacked those pages, they will edit the malicious scripts and implant the Trojan into the servers on them. For those computer users who visit the infected websites, this Trojan can infiltrate their computers immediately without their approval.

Websites which contain porn materials can be the main places for this Downloader.Win32.Agent.cvbx to hide. With the help of other freeware on the Internet, this Trojan can get more chances to sneak into innocent computers all over the world day by day. As a Trojan with small size, this Trojan can be easily embedded into other software that can be downloaded from the World Wide Web. For inexperienced PC users, they usually download programs on the Internet without noticing whether the resource is reliable or not. In this case, their computers can have great risk to be infected by this Trojan virus. Trojan infection can be easily detected by anti-virus program, however, the ability of how to remove this Trojan from the infected computer can be already disabled as once this Trojan get infiltrated the target computer, the first thing for it to do is to damage the protection tool as it is a big threat for the Trojan to stay longer.

Except damaging the protection tool on the infected computer, this Trojan can also turn off the system firewall which is able to help many other computer threats like viruses and Trojans to come without user notice. For those people whose computers are infected, they will get unpleasant experience when they are using their infected computers. This Trojan can slow down the performance which can make the infected system reacts slowly. Black screen and blue screen of death can happen often on the infected machines which can also damage the infected system. If this Downloader.Win32.Agent.cvbx can’t be removed in time from the infected computer, the infected machine will finally come to a complete crash.

Some Traits about This Trojan

-Can slow down the performance of the computer, or even blue screen.
-Can create many junk files which occupy a lot of space in hard drive
-Can download other malicious programs into computer, which make further damage.
-Your sensitive information can be stolen by hacker who can access to your computer with the help of this Trojan.
-Cay give you many redirects all the time no matter what you are doing.
-May pretend as an anti-virus program and cheat you that computer is in dangerous, and ask you to pay to remove the threats.

NOTE: If you find any of these symptoms on your computer, that proves your PC is under attack and seriously infected. If you are not a computer savvy,Please contact YooSecurity Online PC Experts to remove this Downloader.Win32.Agent.cvbx Trojan for you.

Manual Removal Guide of Trojan (For Computer Literate)

There is a removal guide of Trojan provided here; however, expertise is required during the process of removal, please make sure you are capable to do it by yourself.

Step 1: Find Ctrl, Alt, and Delete these 3 keys and then press them together to open task manager to end the process related to this Trojan, the name of the process of it is random.

XP task manager

Step 2: Try to find Folder Options in Control Panel, select the View tab, and then tick Show hidden files and folders and non-tick Hide protected operating system files (Recommended) and then click OK.


Step 3: Try to find the files which relate to this Trojan, and delete them all.

Step 4: Click on Start button at the right lower corner, then click on Control Panel


Then you will come to the Control Panel windows, click on Add and Remove Programs


Then try to find the program which relates to this Trojan, highlight it and choose Remove, the program’s name is random.


Step 5: Click on Start button or press Win+R, then type regedit in the box to open Registry Editor, after that, try to find
C:\Users\profile name here\AppData\

Similar video guide to modify Windows registry:


Downloader.Win32.Agent.cvbx is a baleful Trojan infection which mainly attacks computers with Windows operating systems. For PC users who get infected by Trojan, their computer can get many problems during the use. To make the situation worse, this Trojan will download many o other computer threats to the infected computer and make further damages.
Suggestion: To follow removal guide that mentioned above, a level of computer knowledge is needed. Still can’t get out of Downloader.Win32.Agent.cvbx Trojan? Contact online experts for help now!

Published by Tony Shepherd & last updated on June 23, 2014 6:10 am

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