Wise Choice to Remove TrojanDownloader:MSIL/Guplof.D

Cannot remove TrojanDownloader:MSIL/Guplof.D from your affected computer?
Why your antivirus and security programs have detected it but cannot get rid of it?
Do you have any good idea how to troubleshoot it without damage?
However, it is a great threat to your computer and personal information. Read this post carefully, then you will find the answer and know how to effectively remove TrojanDownloader:MSIL/Guplof.D from your computer with removal instructions.

Information of TrojanDownloader:MSIL/Guplof.D

TrojanDownloader:MSIL/Guplof.D is a dangerous Trojan horse that gets installed on your computer secretly and attempts to steal your confidential information for its creators. This Trojan horse usually gets into your computer by exploiting system loopholes and Internet vulnerabilities. Sometimes, even though you have installed an antivirus program on your PC, the Trojan horse still can slip into your system furtively. This is because that this Trojan horse may come along with some free software or email attachments. Also, when you browse malicious websites or click on suspicious links, this Trojan horse may be downloaded onto your PC without any knowledge. Hence, you should remove TrojanDownloader:MSIL/Guplof.D virus without any delay.

Harms of TrojanDownloader:MSIL/Guplof.D

Once installed on your computer, this Trojan horse will start its payloads in the background of the system. Here are some examples:

1. It injects its malicious files deep into your system.
2. It adds its start-up entries to your Windows registry.
3. It randomly deletes or overwrites your system files.
4. It modifies the default settings of your system without any consent.
5. It disables your antivirus program by killing its related processes.
6. It connects to certain malicious websites and download other malware.
7. It installs key loggers to record your confidential information and data.
8. It packages the data & information collected and sends to the remote hackers.

How to Prevent Your PC from Getting TrojanDownloader:MSIL/Guplof.D

Frequently update your installed programs on the computer.
Avoid downloading freeware/shareware from non-official websites.
Don't open spam emails/attachments, instant messages, online chats, etc.
Don't click on suspicious links, pop-up ads, etc.
Never visit questionable websites or malicious web pages, etc.
Scan the external storage devices like Pen drives, Flash Drivers.
Limit user privileges on your computer.

Tips: The manual removal method involves several complicated steps which cannot be handled by novice users. Any wrong deletion could lead to serious system damage. So, if you are not a computer geek, downloading and using a professional malware removal tool will be a better choice. It does not require you to be a computer expert to remove the adware at all.

Remove TrojanDownloader:MSIL/Guplof.D from your PC manually

Step 1. Boot your computer into Safe Mode with Networking

Restart your computer and keep pressing F8 key until Windows Advanced Options menu shows up, then using arrow key to select "Safe Mode with Networking" from the list and press ENTER to get into that mode.

Step 2: End all the processes related to TrojanDownloader:MSIL/Guplof.D from task manager before removing it from the browser.

Open task manager by pressing Alt+Ctrl+Del keys at the same time and type taskmgr into the search blank. Then, press OK.

Step 3. Show all hidden files and clean all the malicious files.

(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). Clean all the malicious files about this infection as below.

%AllUsersProfile%\{random.exe\

%AllUsersProfile%\Application Data\

%AllUsersProfile%\random.exe
%AppData%\Roaming\Microsoft\Windows\Templates\random.exe

%Temp%\random.exe

%AllUsersProfile%\Application Data\random

Step 4: Remove TrojanDownloader:MSIL/Guplof.D from Registry Editor.

(1) Go to Start Menu and open Registry Editor.

(2) In the opened Window, type in Regedit and then click OK.

(3) Remove the related files and registry entries in Registry Editor.

Delete all the vicious registries as below:

HKEY_LOCAL_MACHINE\SOFTWARE\Software

HKEY_LOCAL_MACHINE\SOFTWARE\supWPM

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Wpm

HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main "Default_Page_URL" =

"http://www..com/?type=hp&ts=&from=tugs&uid="

Conclusion:

TrojanDownloader:MSIL/Guplof.D is a malicious computer program that can earn money for a malicious hacker by making a website or application appear more popular than it is. It is used to click on online advertisements without your permission. Once installed, it may affect the web browser and open a backdoor on the infected PC and enable a remote hacker to get into your system and steal your confidential information. The data stored on your hard drives may be deleted or modified and frequently system errors may occur on your screen. The affected computer may run slower and slower and sometimes even freeze even if you only open a program. Therefore, to protect your computer security and your personal information, please get rid of TrojanDownloader:MSIL/Guplof.D timely with the guide in this post.