My security tool helps me find a virus on my computer, it is called Trojan-Dropper.Win32.Agent. What make me nervous is that my anti-virus program can’t help me remove this infection as it only says it has quarantined it. In this case, I can always get the alert pops up when I turn on my computer. I don’t know what to do now as I don’t have too much computer knowledge. Please help me.

Brief Introduction to This Trojan

This Trojan-Dropper.Win32.Agent belongs to a kind of Trojan infection which can target computers with Windows operating systems. It is newly designed by cyber hackers who want to get illegal benefits from innocent computers all over the world. As a new Trojan horse infection, most of anti-virus programs cannot be able to remove it completely and permanently for users. Also, this infection is capable to damage the security systems when it sneaks into the target computers. So under this case, the anti-virus programs will have no way to update their virus library, which means their removal function can be totally disabled. That can make the situation of the infected computer worse as the whole systems can be compromised without any protection.

It is not an easy thing for users to prevent this Trojan-Dropper.Win32.Agent infection as it can be spread with various ways on the Internet. Cyber hackers can implant this infection to the proxy servers which can be the pages that have already been hacked and modified by them. Websites like porn pages, unsafe program download sites can be the main resources that contain this infection. When users go to the corrupted pages, their computers can be immediately targeted by this Trojan virus. Also, if people download unsafe programs on those pages, they can also get infected with this virus in the meanwhile.

As soon as this Trojan-Dropper.Win32.Agent comes to target computers, it would perform its vicious operation right away. System registry can be messed up by it with malicious data, also, system settings can be changed. When people boot up their infected computers, this virus can cause constant problems. People will find out that their computers runs poorly with slow speed and can always get no responding errors when open programs. CPU usage can always be highly occupied which can cause overheated problems to hardware. That can even damage the hardware to make the infected computer be completely useless. This Trojan virus can have the ability to help other kinds of infection to come and make the situation worse.

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 Trojan-Dropper.Win32.Agent 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:


Trojan-Dropper.Win32.Agent is an extremely dangerous Trojan horse infection that can attack Windows computers from the Internet. Cyber hackers can use this virus to achieve many evil goals from innocent computer users. Once this infection infiltrates target computers, it can be able to collect personal information saved on the target computers and send to hackers, what’s worse, cyber criminals can have chances to connect to the infected machines without being known by PC users. At that time, you can’t imagine the consequence as your computer is fully controlled by someone you don’t know and they can even lock your computer remotely. So, it is a must to get rid of this Trojan in time to avert more problems.

Suggestion: To follow removal guide that mentioned above, a level of computer knowledge is needed. Still can’t get out of Trojan-Dropper.Win32.Agent? Contact online experts for help now!

Published by Tony Shepherd & last updated on August 21, 2015 5:51 am

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