This article has been created in order to explain how to remove the Aurora ransomware infection from your computer and how you can restore files, encrypted with the .Aurora file extension added to them.
Aurora ransomware has been released in a new variant which is using the .Aurora file extension after it encrypts the files on the compromised computers by it. The ransomware infection causes immense damage to the files, making them no longer able to be opened by the victims. The malware also adds the .Aurora file suffix and drops a ransom note file, going by the name !-GET_MY_FILES-!.txt which is similar to the previous version of the ransomware. In the ransom note, the cyber-criminals aim to extort you into paying a hefty ransom fee to decrypt your encrypted files.
Threat Summary
| Name | .Aurora Ransomware |
| Type | Ransomware, Cryptovirus |
| Short Description | A data locker ransomware that utilizes strong cihper algorithm to encrypt files stored on the infected computer. Then it demands a ransom for decryption solution. |
| Symptoms | Important files are locked and renamed with .Auroraextension. They remain unusable until a ransom is paid. |
| Distribution Method | Spam Emails, Email Attachments, Executable files |
| Detection Tool |
See If Your System Has Been Affected by malware
Download
Malware Removal Tool
|
User Experience | Join Our Forum to Discuss .Aurora Ransomware. |
| 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. |
.Aurora Files Virus – Update January 2019
.Aurora Files Virus – Distribution
The .Aurora file ransomware is the type of malware which aims to be replicated via campaigns that include spam e-mail messages which carry malicious attachments within them. These malicious attachments are often masked behind e-mails whose main goal is to trick the victim into opening them, while using deceptive tactics. Such tactics often portray the malicious e-mail attachments as seemingly legitimate types of files, from the likes of:
- Invoices.
- Receipts.
- Banking statements.
The ransomware spammers may also send the e-mails with malicious web links embedded in them that lead to websites which cause the infection.
Furthermore, besides malicious web links, the ransomware virus may also be upoaded on suspicious websites as a seemingly legitimate type of file, whose primary purpose may be to get users to download it. To convince users, the file may pose as:
- Setup of programs.
- Portable software.
- Game patches.
- Cracks.
- Key generators.
- Software license activators.
.Aurora Files Virus – Analysis
The .Aurora ransomware starts it’s malicious activity as soon as the malicious files that are replicating it are executed. The ransomware virus may drop it’s payload files as a result of an exploit kit being activated on the computers of victims, which ensure that successfun infection takes place without the malware being detected. The payload of Aurora ransomware may be dropped in the following Windows directories:
- %AppData%
- %Local%
- %LocalLow%
- %Roaming%
- %Temp%
The .Aurora files virus may also drop it’s ransom note file, which is called !-GET_MY_FILES-!.txt and it’s primary purpose is to get users to make a ransom payment for the sum of $50. The note has the following contents:
==========================# YOUR PC BLOCK #==========================
SORRY! Your files are encrypted.
File contents are encrypted with random key.
We STRONGLY RECOMMEND you NOT to use any “decryption tools”.
These tools can damage your data, making recover IMPOSSIBLE.
Also we recommend you not to contact data recovery companies.
They will just contact us, buy the key and sell it to you at a higher price.
If you want to decrypt your files, you have to get RSA private key.
In order to get private key, write here:
oktropys@protonmail.com
And send me your id, your id:
-[redacted 9 numbers] And pay 50$ on 1DVrBzv6hb1D217NNqbjaForF3eG3HXc7a wallet
If someone else offers you files restoring, ask him for test decryption.
Only we can successfully decrypt your files; knowing this can protect you from fraud.
You will receive instructions of what to do next.
==========================# YOUR PC BLOCK #==========================
In addition to this, the ransomware virus may also use the Run and RunOnce registry sub-keys, preferrably by adding registry values in them with parameters that allow for the virus file of Aurora to run automatically when you boot Windows. The sub-keys have the following locations In the Windows Registry Editor and in those sub-keys values may be added with different names:
→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
In addition to this, the ransomware virus may also delete the shadow volume copies on your computer by executing multiple different types of files on the users’ computers that run scripts in Windows Command Prompt which execute the following commands:
→ sc stop VVS
sc stop wscsvc
sc stop WinDefend
sc stop wuauserv
sc stop BITS
sc stop ERSvc
sc stop WerSvc
cmd.exe /C bcdedit /set {default} recoveryenabled No
cmd.exe /C bcdedit /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\System32\cmd.exe” /C vssadmin.exe Delete Shadows /All /Quiet
.Aurora Files Virus – Encryption Process
When it comes to encrypting files, this version of Aurora ransomware hunts for the same types of files as the original one. The files which are in danger on your computer as a result of Aurora ransomware encrypting them may be of the following file types:
- Audio files.
- Images.
- Videos.
- Documents.
- Images.
- Backups.
- Text files.
- Archives.
- Databases.
The virus encrypts the files after which leaves behind the .Aurora file extension, making the files to assume the following appearance:
The files are encrypted after which Aurora ransomware generates a unique decryption key and then sends it to the cyber-criminals, making them the only ones able to decrypt the files. Either way, paying the ransom is not advisable, because you cannot trust them and you support their criminal activities as well.
Remove .Aurora Files Virus and Restore Data
The .Aurora files virus can be removed either manually or automatically by following the removal instructions underneath this article. Be advised that security researchers often outline that using an advanced anti-malware software to perform the removal process is the most efficient method to go for, since such program guarantees to help you remove this software and secures your computer against any future intrusions by malware and unwanted programs as well.
If you want to restore files that have been encrypted by this iteration of Aurora ransomware, we recommend that you follow the alternative methods we have suggested in step “2. Restore files, encrypted by .Aurora ransomware” below. They are in no way 100% effective, but with their aid you may be able to restore some or most of your encrypted files without having to pay ransom.
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 .Aurora Ransomware with SpyHunter Anti-Malware Tool
Ransomware Automatic Removal - Video Guide
Step 2: Uninstall .Aurora Ransomware 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 .Aurora Ransomware 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 .Aurora Ransomware 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 .Aurora Ransomware
Step 5: Try to Restore Files Encrypted by .Aurora Ransomware.
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 .Aurora Ransomware 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.
.Aurora Ransomware-FAQ
What is .Aurora Ransomware Ransomware?
.Aurora Ransomware 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 .Aurora Ransomware 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 .Aurora Ransomware Infect?
Via several ways..Aurora Ransomware 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 .Aurora Ransomware 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 ..Aurora Ransomware files?
You can't without a decryptor. At this point, the ..Aurora Ransomware 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 ..Aurora Ransomware files successfully, then do not despair, because this virus is still new.
Can I Restore "..Aurora Ransomware" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore ..Aurora Ransomware 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 .Aurora Ransomware 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 .Aurora Ransomware ransomware and then remove it without causing any additional harm to your important ..Aurora Ransomware 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 .Aurora Ransomware 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 .Aurora Ransomware Research
The content we publish on SensorsTechForum.com, this .Aurora Ransomware 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 .Aurora Ransomware 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.
- Verify Facebook, LinkedIn and Twitter personal profiles.