What Is Enus Virus?
Enus virus is a ransomware infection, part of the Stop/DJVU viruses, which has been specifically created primarily to encrypt your files and then ask you to pay a ransom payoff in Bitcoin if you want to ever see them working again. To do this, the virus leaves behind the fires in a no longer openable state with the .enus file extension and uses the _readme.txt ransom note. It has instructions are what you could do to get your files to work again by being Bitcoin to the criminals behind the virus.
Read this article if you want to find out further details on what it is that you can do to remove this virus and fix your files without having to pay any ransom to criminals.
Enus Virus Summary
|Name||Enus virus, also known as UDS:Trojan.Win32.Chapak.gen, Ransom:Win32/StopCrypt.KM!MTB, Win32:PWSX-gen [Trj], Win32:PWSX-gen [Trj], A Variant Of Win32/GenKryptik.FHJB – more detections of this virus on VirusTotal|
|Short Description||The ransomware encrypts files on your computer system and demands a ransom to be paid to allegedly recover them.|
|Symptoms||The Enus Virus ransomware will encrypt your files by appending the .Enus extension to them.|
|Ransom Demanding Note||_readme.txt|
|Distribution Method||Spam Emails, Email Attachments|
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Enus Virus – How Did I Get Infected?Enus virus is the name of a ransomware infection that belongs to the STOP/DJVU virus family. It is very similar to the recently detected viruses of the same family, like .vgkf, .nqhd and .zaqi.
One way these viruses used to get in your computer without your permission is to get sent via email by pretending to be a legitimate attachment, for example:
- Work-related files.
- E-Tickets for events or flights.
If this is the case, then the malware may be activated as soon as you download and run the document via a malicious macro code that is triggered once you enable to document content, like shown below:
Another way this program may be spread onto your computer system as if it gets download it from some sort of a third-party website that is offering it in the form of different types of executables, most often the following:
- Self extracting archives or regular archives.
- Fake installation files.
- Software patches.
- Cracked portable versions of apps.
- Software or game cracks.
- Key generator (or Keygen).
Enus Virus – What Does It Do?
As soon as it lands on your computer system, the Enus virus may perform different types of questionable activities on your device. For starters, it may begin to connect to a remote host and download its payload the files. They could be dropped in the following Windows directories:
Among the files that are downloaded is also the ransom note of the virus. It carries the name _readme.txt that has the following text, directed towards the victim:
Among the changes that this virus may make on your computer system is also tampering with the WindowsRegistry Editor, more specifically the following registries:
Modifying these registries may allow this virus to run each time you both Windows.
What Are .enus Files
The .enus files are encrypted by this ransomware using the AES encryption algorithm. This encryption process generates a decryption key that can be online or off-line and it is the only way to reverse the process and “unlock” the files.
The files that are attacked by this ransomware might work carry the following file extensions:
- Audio (.mp3, .wav, etc.).
- Picture file kinds (.jpg, .png, .etc).
- Videos (.mp4, .avi, etc.).
- Archive file formats (.zip, .rar, etc).
- Documents of different types (.docx, .pptx, etc.).
As soon as the files are encrypted, they carry the following file extension:
Keep reading this article to learn more about how you can get rid of this virus and how you can try to fix your files to work again.
How to Remove Enus Virus?
In order to remove the Enus infection from your computer system, we would strongly recommend that you follow the removal instructions that have been created underneath. They have been designed with the main idea to help you get rid of Enus virus either manually or automatically. For the most effective removal, the automatic approach is the one that is recommended by malware experts. It involves scanning your computer by using an advanced anti-malware software. Such a program has been created with the main idea to thoroughly scan your advice and get rid of all of the malicious class of this virus.
How to Decrypt .enus Files?
The .enus files can have either online or offline decryption keys. In case your variant has an offline key, then the video guide below or the STOP Ransomware File Decryption Guide can help you get your files back. Both guys use the official decryption software for this virus, which has been specifically designed in order to help decrypt files for free and often recommended by independent experts. In case your decryption key is online, then we suggest that you follow the recovery methods of the steps in the guide below. They may not work at 100%, but with their help we could be able to restore at least some of your important files.
Video guide for using the STOP Ransomware Decryptor:
What is Enus Ransomware?
Enus is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.
Many ransomware viruses use sophisticated encryption algorithms to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.
Can Enus Ransomware Cayse Damage?
Yes, ransomware can damage your computer. Ransomware is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
Should I Ignore Viruses, Like Enus?
No, you should never ignore ransomware. It can encrypt your data and block access to your computer, making it impossible to access your files until you pay a ransom.
Ignoring ransomware could lead to the permanent loss of your data, as well as the potential for the ransomware to spread to other computers on your network. Additionally, paying the ransom does not guarantee that your data will be recovered.
How Does Enus Infect?
Via several ways.Enus Ransomware infects computers by being sent via phishing emails, containing virus attachment.
This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.
After you download and execute this attachment, a drive-by download occurs and your computer is infected with the ransomware virus.
Another way you may become a victim of Enus is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.
How to Open .Enus files?
You can't. At this point, the .Enus files are encrypted. You can only open them once they are decrypted using a specific decryptionkey for the particular algorithm.
What to Do If a Decryptor Does Not Work?
Do not panic, and backup the files. If a decryptor did not decrypt your .Enus files successfully, then do not despair, because this virus is still new.
Can I Restore ".Enus" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .Enus files.
These methods are in no way 100% guaranteed that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How To Get Rid of Enus Virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti-malware program.
It will scan for and locate Enus ransomware and then remove it without causing any additional harm to your important .Enus files.
Also, keep in mind that viruses like Enus ransomware also install Trojans and keyloggers that can steal your passwords and accounts.
What to Do If I Cant Get The Files Back?
There is still a lot you can do. If none of the above methods seem to work for you, then try these methods:
- Try to find a safe computer from where you can can login on your own line accounts like One Drive, iDrive, Google Drive and so on.
- Try to contact your friends, relatives and other people so that they can check if they have some of your important photos or documents just in case you sent them.
- Also, check if some of the files that were encrypted can be re-downloaded from the web.
- Another clever way is to find another old computer, a flash drive or even a CD or a DVD where you may have saved your older documents. You might be surprised what will turn up.
- You can also go to your email account to check if you can send any attachments to other people. Usually what is sent the email is saved on your account and you can re-download it. But most importantly, make sure that this is done from a safe computer and make sure to remove the virus first.
More tips you can find on our forums, where you can also asks any questions about your ransomware problem.
How to Report Ransomware to Authorities?
In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer.
Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:
Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:
Germany - Offizielles Portal der deutschen Polizei
United States - IC3 Internet Crime Complaint Centre
United Kingdom - Action Fraud Police
France - Ministère de l'Intérieur
Italy - Polizia Di Stato
Spain - Policía Nacional
Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Greece - Cyber Crime Unit (Hellenic Police)
India - Mumbai Police - CyberCrime Investigation Cell
Australia - Australian High Tech Crime Center
Reports may be responded to in different timeframes, depending on your local authorities.
Can You Stop Ransomware from Encrypting Your Files?
Yes, you can prevent ransomware. The best way to do this is to ensure your computer system is updated with the latest security patches, use a reputable anti-malware program and firewall, backup your important files frequently, and avoid clicking on malicious links or downloading unknown files.
Can Enus Ransomware Steal Your Data?
Yes, in most cases ransomware will steal your information. It is a form of malware that steals data from a user's computer, encrypts it, and then demands a ransom in order to decrypt it.
Can Ransomware Infect WiFi?
Yes, ransomware can infect WiFi networks, as malicious actors can use it to gain control of the network, steal confidential data, and lock out users. If a ransomware attack is successful, it could lead to a loss of service and/or data, and in some cases, financial losses.
Should I Pay Ransomware?
No, you should not pay ransomware extortionists. Paying them only encourages criminals and does not guarantee that the files or data will be restored. The better approach is to have a secure backup of important data and be vigilant about security in the first place.
What Happens If I Don't Pay Ransom?
If you don't pay the ransom, the hackers may still have access to your computer, data, or files and may continue to threaten to expose or delete them, or even use them to commit cybercrimes. In some cases, they may even continue to demand additional ransom payments.
Why Is the Ransom Paid in Crypto?
Cryptocurrency is a secure and untraceable form of payment, making it the ideal choice for ransom payments. It is difficult to trace, and the transactions are almost instantaneous. This means it is nearly impossible for authorities to track the payment and recover the money.
Can Ransomware Attack Be Detected?
Yes, ransomware can be detected. Anti-malware software and other advanced security tools can detect ransomware and alert the user when it is present on a machine.
It is important to stay up-to-date on the latest security measures and to keep security software updated to ensure ransomware can be detected and prevented.
Do Ransomware Criminals Get Caught?
Yes, ransomware criminals do get caught. Law enforcement agencies, such as the FBI, Interpol and others have been successful in tracking down and prosecuting ransomware criminals in the US and other countries. As ransomware threats continue to increase, so does the enforcement activity.
About the Enus Research
The content we publish on SensorsTechForum.com, this Enus how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.
How did we conduct the research on this ransomware?
Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.
To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.
As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.
How to recognize trustworthy sources:
- Always check "About Us" web page.
- Profile of the content creator.
- Make sure that real people are behind the site and not fake names and profiles.
- Verify Facebook, LinkedIn and Twitter personal profiles.