What are .euclid files? What is .euclid ransomware virus? How to remove the Euclid ransomware and try to restore .euclid encrypted files?
A new ransomware virus, using the .euclid file extension has recently been spotter. The ransomware uses the .euclid file extension which is added as a suffix to the files, encoded by it. The virus then drops a ransom note, called how to recover.txt and this note aims to get victims to pay ransom in order to retrieve their files. In case your computer has been affected by the .euclid Files Virus, we do advise that you read this article thoroughly.
Threat Summary
| Name | .euclid Files Virus |
| Type | Ransomware, Cryptovirus |
| Short Description | Aims to encrypt your files and ask you to pay ransom so that they can be decrypted and usable again. |
| Symptoms | Files have the .euclid extension added to them and they become no longer openable. |
| Distribution Method | Spam Emails, Email Attachments, Executable files |
| Detection Tool |
See If Your System Has Been Affected by malware
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Malware Removal Tool
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User Experience | Join Our Forum to Discuss .euclid Files Virus. |
| Data Recovery Tool | Windows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive. |
.euclid Ransomware – How Did I Get It and What Does It Do?
There is more than one way, ransomware viruses, like .euclid may use to infect your PC. The primary infection method may involve the virus being sent to you via e-mail. If so, the infection file may pretend to be Invoices, receipts and other types of seemingly important documents. Another scenario of infection with the .euclid ransomware is if you have downloaded the infection file from a comrpomise site. There, the infection file may pretend as if it is some sort of legitimate type of program, installer, crack, keygen, patch or something of this segment of files. Once you run the file, infection with .euclid is inevitable.
When .euclid infects your computer, you could immediately notice it, mainly due to the fact that the ransomware may start to perform encryption seconds after infection. When it infects a computer, the .euclid files virus may assume administrator rights over your computer and use those rights in order to attack the following types of files:
- Documents.
- Images.
- Audio files.
- Videos.
- Archives.
- Virtual drive files.
When those files are encrypted, they assume the following appearance:
After encryption, .euclid files virus may also drop the how to recover.txt ransom note on your computer:
[+] What’s happned ? [+] all your files have been encrypted(locked) by us
but no worries you can easilly recover(decrypt) your files
just message us and we’ll help you out [+] what should i do [+] keep calm and message us [+] do you garantee recovery of my files ?[+] yeah 100% , it our job all your files are recoverable 100% sure
no matter how big they are or what format(type) they were [+] well then how should i contact you [+] we use popular full secure telegram messenger for communicating,
it’s free and 100% secure, download it and sign up using any phone number (your phone number is kept by telegram and hidden for us or anyone else )
then copy paste the folling link in the messenger and click or enter our id in the search bar
then click “Send messages”
link :: https://t.me/SalsaRecovery
ID: @SalsaRecovery [+] how do you ensure me you can recover my files[+] well we can give you free decryption of a file for ensuring
pick a random file (no matter what size and type) send it us and will give you back the decrypted(original) file
please note that if the file contanains valuable info we’ll ask for another file [+] i want technical details of the encryption [+] we use 2*RSA2048 + salsa20/20 algorithm for encrytion
and new random salsa key is genrated for each file
rsa is a method of encrypting that has different keys for decrytion and encryption (public key and private key) ,
so it’s impossible to recover your files without our private key
Mathematics science proves that
your decryion keys are stored in : decryption_keys.euclidkeys file ,we need it for decryption(only we can read it)
don’t worry we’re here to help you [+] can i message you if i don’t want to pay any thing [+] Sure we’ll be happy to hear any thing from you
we’ll guide you to protect your data after this
and secure your system for freeBEST WISHES Euclid team
The end goal of this virus is for you to pay funds in the form of Cryptocurrencies or another payment method. Paying the ransom is not advisable, because you cannot possibly trust the cyber-crooks into recovering your files and more so, you support their criminal activities.
Remove .euclid Ransomware and Try Restoring Files
To remove this ransomware infection from your computer, we would strongly suggest that you follow the instructions below. They have been made to assist you into detecting and removing the virus by yourself. However, if you want to remove the .euclid ransomware automatically and effectively, be advised that security experts strongly recommend that you use a proffesional anti-malware software. Such tool will effectively help you in removing such ransomware viruses automatically by detecting all the .euclid – related virus files and making sure they are gone.
If you want to try and get your files back, then we strongly recommend that you try out the alternative file recovery methods underneath. They have been created with the main idea to help you get back as many encrypted files as possible, until a decryptor for free has been discovered.
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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Step 1: Scan for .euclid Files Virus with SpyHunter Anti-Malware Tool
Ransomware Automatic Removal - Video Guide
Step 2: Uninstall .euclid Files Virus and related malware 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:
Follow the instructions above and you will successfully delete most unwanted and malicious programs.
Step 3: Clean any registries, created by .euclid Files Virus 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 .euclid Files Virus there. This can happen by following the steps underneath:
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.
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: Boot Your PC In Safe Mode to isolate and remove .euclid Files Virus
Step 5: Try to Restore Files Encrypted by .euclid Files Virus.
Method 1: Use STOP Decrypter by Emsisoft.
Not all variants of this ransomware can be decrypted for free, but we have added the decryptor used by researchers that is often updated with the variants which become eventually decrypted. You can try and decrypt your files using the instructions below, but if they do not work, then unfortunately your variant of the ransomware virus is not decryptable.
Follow the instructions below to use the Emsisoft decrypter and decrypt your files for free. You can download the Emsisoft decryption tool linked here and then follow the steps provided below:
1 Right-click on the decrypter and click on Run as Administrator as shown below:
2. Agree with the license terms:
3. Click on "Add Folder" and then add the folders where you want files decrypted as shown underneath:
4. Click on "Decrypt" and wait for your files to be decoded.
Note: Credit for the decryptor goes to Emsisoft researchers who have made the breakthrough with this virus.
Method 2: Use data recovery software
Ransomware infections and .euclid Files Virus aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.
Simply click on the link and on the website menus on the top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.
.euclid Files Virus-FAQ
What is .euclid Files Virus Ransomware?
.euclid Files Virus 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.
What Does .euclid Files Virus Ransomware Do?
Ransomware in general is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware viruses can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
How Does .euclid Files Virus Infect?
Via several ways..euclid Files Virus 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.
Another way you may become a victim of .euclid Files Virus 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 ..euclid Files Virus files?
You can't without a decryptor. At this point, the ..euclid Files Virus files are encrypted. You can only open them once they are decrypted using a specific decryption key 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 ..euclid Files Virus files successfully, then do not despair, because this virus is still new.
Can I Restore "..euclid Files Virus" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore ..euclid Files Virus 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 .euclid Files Virus 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 .euclid Files Virus ransomware and then remove it without causing any additional harm to your important ..euclid Files Virus files.
Can I 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 .euclid Files Virus 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.
In many cases, the malware authors or attackers will threaten to delete the data or publish it online unless the ransom is paid.
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.
Can a 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 .euclid Files Virus Research
The content we publish on SensorsTechForum.com, this .euclid Files Virus 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.
Furthermore, the research behind the .euclid Files Virus ransomware threat is backed with VirusTotal and the NoMoreRansom project.
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.
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