Denonia Malware

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Denonia

Malware threats like Denonia belong to the Trojan horse category. Therefore, Denonia is a highly dangerous software program and it is essential that you are well informed with regards to its abilities and characteristics so that you can keep your computer and data safe against this type of malware.

Denonia

Unfortunately, due to their stealthiness and due to the many methods used to distribute them, Trojan horse viruses can easily sneak inside users’ computers and then start carrying out their criminal activities without anybody noticing their presence. The fact that you are reading this post about the recently discovered Denonia Trojan actually implies that you are also one of the many victims of this insidious malware virus. In case you are indeed among the many unfortunate users that have had their computers attacked by the Denonia Trojan, you may find the current article and the guide included in it very helpful. Here, we will inform you about the main traits and features of threats such as Denonia and we will also help you clean your computer from this malicious software piece before it has managed to cause any more problems.

The versatile nature of Trojan horse infections

A common trait that most Trojan horse viruses tend to have is a versatile toolset that allows them to execute a big number of malicious processes aimed at different targets. Therefore, a Trojan may be tasked with attacking your personal data or corrupting essential system files but also spying on you, loading more malicious programs on the computer (spyware, ransomware, rootkits, etc.), controlling different system processes and so on and so forth. Oftentimes, the damage that is being caused remains unnoticed for extended periods of time which makes it really difficult to spot Trojans like Denonia, Bloom.exe, Browser Assistant etc. However, since you are on this page, reading this article, you are already a step ahead and have a chance to prevent the infection from further messing with your system.

Future system security is essential!

Hopefully, our guide will allow you to take care of the Denonia-related issue without any major setbacks or complications. In case the guide is not enough, we advise you to use the suggested removal tool as it is another great option of handling this type of malware. However, you need to understand that the only truly effective way of dealing with a Trojan is not allowing it to enter your computer.

That is why you should remember to stay away from any web location or piece of content that doesn’t look like it can be trusted. This includes (but is not limited to) unknown sites or sites with a bad reputation, adult sites, sites that have a lot of ads on their pages and also any form of spam messages, questionable-looking web ads or pirated/illegally distributed pieces of software. If you run into anything like that, be sure to stay away from it in order to keep your computer protected. Also, know that good antivirus programs shouldn’t be underestimated as a precaution against any type of malware, so be sure that you get one if you don’t have such a program at the moment.

SUMMARY:

NameDenonia
TypeTrojan
Danger Level High (Trojans are often used as a backdoor for Ransomware)
Detection Tool

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Remove Denonia Malware

If you are looking for a way to remove Denonia 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 Denonia and any other unfamiliar programs.
  4. Uninstall Denonia as well as other suspicious programs.

Note that this might not get rid of Denonia 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


Step1

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).

Step2

WARNING! READ CAREFULLY BEFORE PROCEEDING!

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

malware-start-taskbar

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. 

    Step3

     

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

    appwiz

     

    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:

    virus-removal1

     

    Step4

     

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

    msconfig_opt

     

    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.

    Step5

     

    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!

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    About the author

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    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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