Tarrask Malware


Detecting and safely removing a Trojan horse such as Tarrask from your machine can be a very challenging task, especially if you are not an experienced computer user. In fact, Trojans like Tarrask may be tough to deal with even for even for experienced IT professionals with good computing skills.

The Tarrask malware is an extremely dangerous virus and can cause severe harm in various ways.

However, in case you have found that this particular malware is hiding in your system, it is definitely not a good idea to just stay idle and wait for the malware to execute its harmful tasks. Instead, you should immediately take actions towards its elimination, preferably, with the help of a reputed antivirus software. If you don’t have such software or your antivirus has been blocked by Tarrask, on this page you can find a trusted removal tool and a detailed removal guide dedicated to helping you and other Tarrask victims to effectively remove the nasty Trojan.

Tarrask is an extremely dangerous virus which, if kept on the computer for any extended periods of time, can cause severe harm in various ways. Unlike specialized malicious programs such as ransomware or spyware which are normally programmed to perform a single criminal task, a Trojan like the one that we are discussing can initiate different types of criminal activities. Depending on what the hackers want to achieve, they can reprogram it accordingly and launch specific targeted attacks, one after the other.

In some cases, the virus may secretly spy on its victims and steal their passwords, login credentials or banking data without raising any red flags while on the system. In other situations, the victims may suddenly have their entire data deleted, their software corrupted and their entire machine totally rendered useless by the Trojan. Such a malware could easily provide its criminal creators with remote access to the processes and the information on the infected computer and to give them full Administrator privileges and modify, replace, delete and corrupt anything on the computer. That’s why, the sooner you detect and remove Tarrask, the greater the chance of saving your PC from very serious damage.

The Tarrask Malware

Having the Tarrask Malware effectively removed is certainly crucial for the health of your system but what is just as important is to minimize the chances of such nasty infections infiltrating your PC again. This may not always be easy because the advanced Trojan infections as the Tarrask Malware use disguise and different social engineering techniques to deceive users about their real nature and intentions.

Oftentimes, the harmful code can hide inside seemingly harmless email attachments and links, spam messages, fake ads, torrents, social shares and different compromised websites. Sadly, it takes just one careless click on the hidden malware to get your PC infected and there are oftentimes almost no visible symptoms, which can alert you to the Trojan attack. That’s why the best way to protect your system is to invest in reliable antivirus software which can regularly scan the system and notify you about any malware-related activity in the background. Also, it is best if you try to stick to safe and reputed web locations while browsing and keep away from insecure web content, shady pop-ups, sketchy sites and pirated content.


Danger Level High (Trojans are often used as a backdoor for Ransomware)
Symptoms Unusual system activity, higher CPU or RAM usage, system errors, crashes.
Distribution Method Spam messages, infected emails and malicious attachments, malvertising, pirated content. 
Detection Tool

Remove Tarrask Malware

If you are looking for a way to remove Tarrask you can try this:

  1. Click on the Start button in the bottom left corner of your Windows OS.
  2. Go to Control Panel -> Programs and Features -> Uninstall a Program.
  3. Search for Tarrask and any other unfamiliar programs.
  4. Uninstall Tarrask as well as other suspicious programs.

Note that this might not get rid of Tarrask completely. For more detailed removal instructions follow the guide below.

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide


Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).



Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous. 


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

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    After you open their folder, end the processes that are infected, then delete their folders. 

    Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 



    Hold together the Start Key and R. Type appwiz.cpl –> OK.



    You are now in the Control Panel. Look for suspicious entries. Uninstall it/them. If you see a screen like this when you click Uninstall, choose NO:





    Type msconfig in the search field and hit enter. A window will pop-up:



    Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

    • Remember this step – if you have reason to believe a bigger threat (like ransomware) is on your PC, check everything here.

    Hold the Start Key and R –  copy + paste the following and click OK:

    notepad %windir%/system32/Drivers/etc/hosts

    A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

    hosts_opt (1)


    If there are suspicious IPs below “Localhost” – write to us in the comments.



    Type Regedit in the windows search field and press Enter.

    Once inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

    • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
      HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
      HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

    If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!


    About the author


    Violet George

    Violet is an active writer with a passion for all things cyber security. She enjoys helping victims of computer virus infections remove them and successfully deal with the aftermath of the attacks. But most importantly, Violet makes it her priority to spend time educating people on privacy issues and maintaining the safety of their computers. It is her firm belief that by spreading this information, she can empower web users to effectively protect their personal data and their devices from hackers and cybercriminals.

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