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Trojan.WIN32.PDF.Alien.gen Removal

by   |  October 12, 2021  |  1 Comment  

What Is Trojan.WIN32.PDF.Alien.gen

Trojan.WIN32.PDF.Alien.gen

Trojan.WIN32.PDF.Alien.gen is the name of a Trojan horse that has been created with the main purpose to get in your computer and cause problems for it. This malware may silently stay on your computer while snooping information about your files and virtually every activity you do on it. The main problem is it has the capability of deleting files, stopping your internet connection and even brining more malware to infect your computer.

Read this article to learn more about Trojan.WIN32.PDF.Alien.gen and how to remove it effectively from your computer.

ColorMania Summary

Name Trojan.WIN32.PDF.Alien.gen
Type Trojan Horse
Short Description Aims to infect your computer and steal files or cause harm to your operating system.
Symptoms The trojan may run fake processes in Windows Task Manager..
Distribution Method Via e-mail or fake sites.
Detection Tool See If Your Device Has Been Affected by Trojan.WIN32.PDF.Alien.gen

Download

Malware Removal Tool
User Experience Join Our Forum to Discuss Trojan.WIN32.PDF.Alien.gen.

Trojan.WIN32.PDF.Alien.gen Trojan Activity Report

This detection belongs to the Trojan horse type of malware. It may be spread just like other Trojans, such as Vigorf or Ground.exe.

Trojans, like Trojan.WIN32.PDF.Alien.gen may spread via multiple methods. The hackers may send you the infection file of the Trojan in the form of an e-mail attachment, for example:

  • Flight or train tickets invoices.
  • Documents that are important for you.
  • Receipts for orders.
  • Invoices for purchases you do not remember making.

Another scenario is if you have landed on the virus after searching to download some program online, like:

  • Key generators or keygens.
  • Software activation files.
  • Patches for games or software.
  • Cracks for software.

Trojan.WIN32.PDF.Alien.gen is the kind of program that may perform tons of risky activities on your computer. It may run modules (files) silently as processes in Task Manager and these processes may even imitate legitimate ones, like svchost.exe, for example.

The virus activities which this software may be responsible for on your computer are many, including:

  • Damage your OS.
  • Steal your files.
  • Record audio and video from your microphone and camera.
  • Delete files.
  • Install other malware on your comptuer.
  • Update itself to stay hidden for longer periods of time.

Keep reading this article to learn how to detect and remove this malware from your computer.

Remove Trojan.WIN32.PDF.Alien.gen Trojan from Your Device

In case you want Trojan.WIN32.PDF.Alien.gen removed from your computer, we would strongly advise that you follow the removal manual below. It has been created with the main idea to best help detect and remove this malware from your drive. For the best removal, security experts strongly advise removing Trojan.WIN32.PDF.Alien.gen using a professional anti-malware software. Such a program is designed not only to automatically scan for and detect malware, like Trojan.WIN32.PDF.Alien.gen, but also ensure protection against such in real time as well.

Ventsislav Krastev

Ventsislav is a cybersecurity expert at SensorsTechForum since 2015. He has been researching, covering, helping victims with the latest malware infections plus testing and reviewing software and the newest tech developments. Having graduated Marketing as well, Ventsislav also has passion for learning new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management, Network Administration and Computer Administration of System Applications, he found his true calling within the cybersecrurity industry and is a strong believer in the education of every user towards online safety and security.

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Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer Stop Push Pop-ups

How to Remove Trojan.WIN32.PDF.Alien.gen from Windows.

Step 1: Boot Your PC In Safe Mode to isolate and remove Trojan.WIN32.PDF.Alien.gen

OFFER

Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your PC with SpyHunter

Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter's malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter's EULA, Privacy Policy and Threat Assessment Criteria

1. Hold Windows key() + R

2. The "Run" Window will appear. In it, type "msconfig" and click OK.

3. Go to the "Boot" tab. There select "Safe Boot" and then click "Apply" and "OK".
Tip: Make sure to reverse those changes by unticking Safe Boot after that, because your system will always boot in Safe Boot from now on.

4. When prompted, click on "Restart" to go into Safe Mode.

5. You can recognise Safe Mode by the words written on the corners of your screen.

Step 2: Uninstall Trojan.WIN32.PDF.Alien.gen and related software from Windows

Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:

1. Hold the Windows Logo Button and "R" on your keyboard. A Pop-up window will appear.

2. In the field type in "appwiz.cpl" and press ENTER.

3. This will open a window with all the programs installed on the PC. Select the program that you want to remove, and press "Uninstall"
Follow the instructions above and you will successfully uninstall most programs.

Step 3: Clean any registries, created by Trojan.WIN32.PDF.Alien.gen on your computer.

The usually targeted registries of Windows machines are the following:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

You can access them by opening the Windows registry editor and deleting any values, created by Trojan.WIN32.PDF.Alien.gen there. This can happen by following the steps underneath:

1. Open the Run Window again, type "regedit" and click OK.

2. When you open it, you can freely navigate to the Run and RunOnce keys, whose locations are shown above.

3. You can remove the value of the virus by right-clicking on it and removing it.
Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.

IMPORTANT!
Before starting "Step 4", please boot back into Normal mode, in case you are currently in Safe Mode.
This will enable you to install and use SpyHunter 5 successfully.

Step 4: Scan for Trojan.WIN32.PDF.Alien.gen with SpyHunter Anti-Malware Tool

1. Click on the "Download" button to proceed to SpyHunter's download page.

It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by SpyHunter. Click on the corresponding links to check SpyHunter's EULA, Privacy Policy and Threat Assessment Criteria.

2. After you have installed SpyHunter, wait for it to update automatically.

SpyHunter5-update-2018

3. After the update process has finished, click on the 'Malware/PC Scan' tab. A new window will appear. Click on 'Start Scan'.

SpyHunter5-Free-Scan-2018

4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.

SpyHunter-5-Free-Scan-Next-2018

If any threats have been removed, it is highly recommended to restart your PC.


Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer Stop Push Pop-ups

Get rid of Trojan.WIN32.PDF.Alien.gen from Mac OS X.

Step 1: Uninstall Trojan.WIN32.PDF.Alien.gen and remove related files and objects

OFFER
Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your Mac with SpyHunter for Mac
Keep in mind, that SpyHunter for Mac needs to purchased to remove the malware threats. Click on the corresponding links to check SpyHunter’s EULA and Privacy Policy


1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:

2. Find Activity Monitor and double-click it:

3. In the Activity Monitor look for any suspicious processes, belonging or related to Trojan.WIN32.PDF.Alien.gen:

Tip: To quit a process completely, choose the “Force Quit” option.

4. Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.

5. In the Applications menu, look for any suspicious app or an app with a name, similar or identical to Trojan.WIN32.PDF.Alien.gen. If you find it, right-click on the app and select “Move to Trash”.

6: Select Accounts, after which click on the Login Items preference. Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to Trojan.WIN32.PDF.Alien.gen. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.

7: Remove any left-over files that might be related to this threat manually by following the sub-steps below:

  • Go to Finder.
  • In the search bar type the name of the app that you want to remove.
  • Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
  • If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.

In case you cannot remove Trojan.WIN32.PDF.Alien.gen via Step 1 above:

In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:

Disclaimer! If you are about to tamper with Library files on Mac, be sure to know the name of the virus file, because if you delete the wrong file, it may cause irreversible damage to your MacOS. Continue on your own responsibility!

1: Click on "Go" and Then "Go to Folder" as shown underneath:

2: Type in "/Library/LauchAgents/" and click Ok:

3: Delete all of the virus files that have similar or the same name as Trojan.WIN32.PDF.Alien.gen. If you believe there is no such file, do not delete anything.

You can repeat the same procedure with the following other Library directories:

→ ~/Library/LaunchAgents
/Library/LaunchDaemons

Tip: ~ is there on purpose, because it leads to more LaunchAgents.

Step 2: Scan for and remove Trojan.WIN32.PDF.Alien.gen files from your Mac

When you are facing problems on your Mac as a result of unwanted scripts and programs such as Trojan.WIN32.PDF.Alien.gen, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.

Click the button below below to download SpyHunter for Mac and scan for Trojan.WIN32.PDF.Alien.gen:


Download

SpyHunter for Mac


Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer Stop Push Pop-ups

Remove Trojan.WIN32.PDF.Alien.gen from Google Chrome.

Step 1: Start Google Chrome and open the drop menu

Step 2: Move the cursor over "Tools" and then from the extended menu choose "Extensions"

Step 3: From the opened "Extensions" menu locate the unwanted extension and click on its "Remove" button.

Step 4: After the extension is removed, restart Google Chrome by closing it from the red "X" button at the top right corner and start it again.


Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer Stop Push Pop-ups

Erase Trojan.WIN32.PDF.Alien.gen from Mozilla Firefox.

Step 1: Start Mozilla Firefox. Open the menu window

Step 2: Select the "Add-ons" icon from the menu.

Step 3: Select the unwanted extension and click "Remove"

Step 4: After the extension is removed, restart Mozilla Firefox by closing it from the red "X" button at the top right corner and start it again.


Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer Stop Push Pop-ups

Uninstall Trojan.WIN32.PDF.Alien.gen from Microsoft Edge.

Step 1: Start Edge browser.

Step 2: Open the drop menu by clicking on the icon at the top right corner.

Step 3: From the drop menu select "Extensions".

Step 4: Choose the suspected malicious extension you want to remove and then click on the gear icon.

Step 5: Remove the malicious extension by scrolling down and then clicking on Uninstall.


Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer Stop Push Pop-ups

Remove Trojan.WIN32.PDF.Alien.gen from Safari.

Step 1: Start the Safari app.

Step 2: After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.

Step 3: From the menu, click on "Preferences".

stf-safari preferences

Step 4: After that, select the 'Extensions' Tab.

stf-safari-extensions

Step 5: Click once on the extension you want to remove.

Step 6: Click 'Uninstall'.

stf-safari uninstall

A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the Trojan.WIN32.PDF.Alien.gen will be removed.

How to Reset Safari
IMPORTANT: Before resetting Safari make sure you back up all your saved passwords within the browser in case you forget them.

Start Safari and then click on the gear leaver icon.

Click the Reset Safari button and you will reset the browser.


Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer Stop Push Pop-ups

Eliminate Trojan.WIN32.PDF.Alien.gen from Internet Explorer.

Step 1: Start Internet Explorer.

Step 2: Click on the gear icon labeled 'Tools' to open the drop menu and select 'Manage Add-ons'

Step 3: In the 'Manage Add-ons' window.

Step 4: Select the extension you want to remove and then click 'Disable'. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click 'Disable'.

Step 5: After the unwanted extension has been removed, restart Internet Explorer by closing it from the red 'X' button located at the top right corner and start it again.

Remove Push Notifications caused by Trojan.WIN32.PDF.Alien.gen from Your Browsers.

Turn Off Push Notifications from Google Chrome

To disable any Push Notices from Google Chrome browser, please follow the steps below:

Step 1: Go to Settings in Chrome.

settings

Step 2: In Settings, select “Advanced Settings”:

advanced settings

Step 3: Click “Content Settings”:

Content Settings

Step 4: Open “Notifications”:

notifications

Step 5: Click the three dots and choose Block, Edit or Remove options:

Block, Edit or Remove

Remove Push Notifications on Firefox

Step 1: Go to Firefox Options.

options

Step 2: Go to “Settings”, type “notifications” in the search bar and click "Settings":

Settings

Step 3: Click “Remove” on any site you wish notifications gone and click “Save Changes”

remove push notifications firefox

Stop Push Notifications on Opera

Step 1: In Opera, press ALT+P to go to Settings

opera

Step 2: In Setting search, type “Content” to go to Content Settings.

content settings

Step 3: Open Notifications:

notifications

Step 4: Do the same as you did with Google Chrome (explained below):

three dots

Eliminate Push Notifications on Safari

Step 1: Open Safari Preferences.

preferences

Step 2: Choose the domain from where you like push pop-ups gone and change to "Deny" from "Allow".

1 Comment
  1. Luis Caceres

    Hi there, thanks for your very completely post
    Is it a new threat? our AV have deleted some important files .pdf on october 11st and october 12nd with the reason heur:Troyan.pdf.alien.gen, I would like to know if it is a fake alarm and I can restore the files. If not, what can I do? those files are important in our company, because they are related with id documents of some providers. The majority of those files were downloaded from our country goberment webpage
    Reply ↓

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