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  • Active
  • Severity: High
  • Ransomware
  • Windows
  • Verified · Nov 2017

How to remove CorruptCrypt ransomware virus

A step-by-step removal guide for affected devices. Follow the verified procedure below — most readers complete it in under 10 minutes.

Gabriel E. Hall · Passionate web researcher

CorruptCrypt uses strong encryption algorithm to make files inaccessible

The image of CorruptCrypt

CorruptCrypt is a file-encrypting virus that uses AES cryptography to corrupt files on the affected computer. During data encryption, it appends either .corrupt or .acryhjccbb@protonmail.com file extensions to make data unable to open and use.

The malicious program has been noticed spreading in Crypt.exe file which often is camouflaged as an email attachment, software update or download. As soon as CorruptCrypt ransomware is executed on the system, it makes several system changes and starts data encryption procedure.

The CorruptCrypt virus is still under investigation; however, it might:

  • modify or create new Windows Registry entries to boot with system startup;
  • inject malicious code to legit processes to strengthen its presence and perform data encryption;
  • open backdoor to other malware;
  • make the system vulnerable;
  • pose privacy-related issues.

There’s no doubt that the most import task of the CorruptCrypt is to encode personal files stored on the targeted computer. After the infiltration, ransomware[1] starts scanning the system and looking for the most popular files for encryption, including MS Word, OpenOffice, PDFs, texts, pictures, video, archives, databases, and many more.

Following data encryption, malware drops a ransom note where crooks should provide data recovery instructions and reveal the size of the ransom they want to get for the decryption software. However, researchers haven’t found the sample of a ransom note yet.

All ransomware-type cyber threats ask for a different amount of money in exchange for a decryption software. However, instead of obtaining unknown decryptor, victims are advised to perform the CorruptCrypt removal. Crooks are not reliable people and might disappear once they receive the desired payment.

In order to remove CorruptCrypt from the system entirely, you have to obtain a reputable malware removal software, such as FortectIntego. Once you install a program, update it and then run a full system scan. When security software eliminates the crypto-malware, you can restore your files from backups or try alternative methods presented at the end of the article.

The image of  CorruptCrypt ransomware virus

Crypto-malware might find the way to the computer using several methods

One of the most important prevention tips – learning how ransomware viruses spread. CorruptCrypt malware might be spread using traditional methods, such as:

  • malicious spam emails and their attachments;
  • malware-laden ads that might be displayed on both – legit and compromised websites;
  • bogus software downloads;
  • fake pop-ups that inform about available updates;
  • weak RDP connections;[2]
  • security vulnerabilities and outdated software.

As you can see, there are numerous ways how malware might sneak into your device. Thus, you should stay vigilant and avoid clicking or downloading suspicious content. Security experts from Les Virus[3] warn that the biggest dangers are hiding in the inbox. Thus, users should be careful with received emails and open attachments only if they are 100% sure about its safety.

However, security experts also recommend obtaining reliable security software and creating backups. Backups are crucial after ransomware attack and prevent from paying the ransom.

Deletion of the CorruptCrypt ransomware virus

The only safe way to remove CorruptCrypt from the system is to use professional malware removal tools. The virus consists of dozens of different files and other components that must be eliminated. This task is nearly impossible to complete manually.

For CorruptCrypt removal we recommend using FortectIntego or MalwarebytesMalwarebytes. However, in some cases, file-encrypting viruses prevent from installing security software. Thus you should reboot the device in Safe Mode with Networking first. This method helps to disable the virus and terminate it with anti-malware tool.

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