This article has a goal to help you by showing you how to remove the .corrupt file extension ransomware virus from your computer and explain how to restore files that have been encrypted by it without having to pay ransom.
New form of ransomware infection, appending the .corrupt file extension after it encrypts the files on the infected computer has been reported by victims. The malware aims to make the important documents on the computers infected by it no longer able to be opened and after this, the virus also aims to get the victim to pay a hefty ransom fee in order to make his files usable again. The virus may demand different cryptocurrencies as a form of payment, primarily BitCoin. If you have been infected by the .corrupt files ransomware, paying the ransom is highly inadvisable and we recommend you to read the following article in order to learn how to remove this ransomware infection and try to recover files encrypted with .corrupt file extension added to them without paying to cyber-criminals.
Threat Summary
| Name | .corrupt Ransomware |
| Type | Ransomware, Cryptovirus |
| Short Description | A virus from the file encryption type. Encrypts the files on your computer, and then asks you to contact a random-named ProtonMail e-mail account for further demands. |
| Symptoms | Appends two file extensions to the encrypted files – .corrupt and a random-named e-mail address for payment. |
| 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 .corrupt 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. |
.corrupt Ransomware – Spreading Methods
In order to get this ransomware out there and running, the cyber-criminals have though the process through. They may have utilized an exploit kit which uses vulnerabilities in unpatched Windows systems to enter undetected and drop the malicious files of the ransomware via an intermediary infection file or a malicious web link. These objects are often seen as fake e-mail attachments, like the one in the malicious e-mail that is carefully disguised below:
After the victim opens the malicious file, the infection process is triggered and the malicious file drops the payload of the virus on the victim’s computer. Usually, the file may be obfuscated itself in order to avoid conventional antivirus programs from detecting it. This process ensures a more successful infection to take place.
In addition to via e-mail, the ransomware may infect users via multiple different types of files that may pose as legitimate ones, for instance:
- Software setups.
- License activators.
- Game patches and game cracks.
- Fake torrent files.
.corrupt Ransomware Virus – Activity
Once the payload of the .corrupt files virus is dropped, it may consist of more than one malicious files and these files may reside in the following commonly targeted Windows directories:
- %AppData%
- %Local%
- %Roaming%
- %LocalLow%
- %Temp%
After having dropped it’s malicious files, the .corrupt files virus may perform other activities on the computer of the victims, like interfere with the following Run and RunOnce Windows registry sub-keys by adding registry value strings with data in them:
→ 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
This allows for the .corrupt files virus to run it’s malicious files automatically when Windows starts up. If you check the data of those registry entries, which are usually value strings with random names, the actual file encrypting executable’s location can be discovered.
In addition to this, the .corrupt files virus also obtains permissions to run administrative commands via the Windows Command Prompt. Some of the commands which the virus may run on your computer may be hidden from your sight and delete your backups, shadow volume copies plus disable the Windows Recovery service. The commands are usually ran via a script and are the following:
→ process call create “cmd.exe /c vssadmin.exe delete shadows /all /quiet & bcdedit.exe /set {default} recoveryenabled no & bcdedit.exe /set {default} bootstatuspolicy ignoreallfailures”
How Does .corrupt Ransomware Encrypt
To perform the encryption process of the infected computer, the .corrupt files virus may begin to scan the infected machine for the following types of files:
- Documents.
- Videos.
- Music files.
- Archives.
- Virtual drive files (.vdmk, etc.).
The encryption process may be performed by using the AES or RSA encryption algorithms (or both in combination) via different encryption modes, like RC4 for example. This is done with the purpose of increasing the difficulty to decipher the decryption key which is generated after the process is complete. The files no longer look the same and appear with one of the following file extensions:
Remove .corrupt Files Virus and Recover Encrypted Documents
In order to remove this ransomware infection from your computer, you will need to have some experience. The preferred methods to do the removal are via following the manual or the automatic removal instructions below. If you lack the experience in manual removal, security experts strongly advise downloading and scanning your computer with an advanced anti-malware scanner, which will automatically delete all of the objects, related ot the .corrupt files virus and protect your computer against future threats.
In order to try and restore as many files as you can, you can try the alternative file recovery methods which we have suggested from step “2. Restore files encrypted by .corrupt Ransomware” below. The methods may not be 100% effective, but can help recover multiple files that have been encrypted without you having to pay for decryption to the cyber-criminals.
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 .corrupt Ransomware with SpyHunter Anti-Malware Tool
Ransomware Automatic Removal - Video Guide
Step 2: Uninstall .corrupt 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 .corrupt 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 .corrupt 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 .corrupt Ransomware
Step 5: Try to Restore Files Encrypted by .corrupt 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 .corrupt 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.
.corrupt Ransomware-FAQ
What is .corrupt Ransomware Ransomware?
.corrupt 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 .corrupt 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 .corrupt Ransomware Infect?
Via several ways..corrupt 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 .corrupt 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 ..corrupt Ransomware files?
You can't without a decryptor. At this point, the ..corrupt 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 ..corrupt Ransomware files successfully, then do not despair, because this virus is still new.
Can I Restore "..corrupt Ransomware" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore ..corrupt 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 .corrupt 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 .corrupt Ransomware ransomware and then remove it without causing any additional harm to your important ..corrupt 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 .corrupt 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 .corrupt Ransomware Research
The content we publish on SensorsTechForum.com, this .corrupt 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 .corrupt 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.
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