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ONYONLOCK ransomware virus removal. Decrypt .onyon extension.

ONYONLOCK ransomware or onyon ransomware is latest BTCWare variant appending .onyon extension to locked files and ransom note !#_DECRYPT_#!.inf.

Ransomware is type of malware, which uses encryption or other mechanisms to lock users’ access to their own devices or data. According to the specialist, the criminals use a ransomware to blackmail people and not give them access to their devices until they pay a ransom. In his words, “Because of the virtual currencies of the villains, it is much easier to use ransomware, for them this method is much more useful and profitable. For today’s end user, the ransomware is the most striking kind of digital threat.“

How to protect against ransomware is most frequently asked questions in the past year. Since ransomware has become the biggest threat among all viruses, people ask themselves if there’s a way to protect from such. It is already too late if you once suffered ransom attack and file has been locked. For some there is a solution but for others disappointment. Either way popularity of ransomware rises and new development are presented every day.

In general there are three types of ransomware reported as of this time.

  • Lockscreen ransomware – Rather than encrypting files, this type of ransomware will display full-screen message that prevents user from accessing the system. In order to restore access the ransomware will ask user to pay a fee.
  • Encryption ransomware – This type of ransomware will encrypt files. Encrypted files will be locked and user will no longer able to open them. The ransomware developer will ask user to pey in order to unlock, decrypt files.
  • MBR locker ransomware – This ransomware will rewrite Master Boot Record and prevents user from accessing the system. After a reboot a message will ask users to pay a ransom to unlock PC.


What can we do against the battle with ONYONLOCK ransomware?

  • If you are already infected do not pay the ransom! Remove the virus and look for other solutions rather than paying. Paying the ransom may be your only option if you have really valuable data. However we do not recommend doing this because you will support the work of criminals. The risk of losing money and still stuck with encrypted files since there is no guarantee in any way that you will recover what one is lost.
  • Security researcher are always working on recovery solutions regarding ONYONLOCK ransomware. Not all ransomware are professionally developed and being cracked, but some are so good developed that there is no current way to be beaten at the current date. One of the solutions is system restore.
  • Best solution is if you have a backup, wipe your hard drive and perform system restore. If not, backup your data frequently. Store backup data in any removable storage device or use any online backup services.
  • Protect your computer with antivirus, internet security, anti-malware software or new developed applications like anti-ransomware. Highly recommended is to keep it up to date and use the paid surveys. We do not recommend free applications.


Now that you have been infected you have a few options:

Many suggest that you simply pay and hope that you will get all off your data back. However in this case you risk losing money and still being stuck with crypted files. We do not recommend this way simply because you will support the work of hackers and the more money thay get the stronger they will become.

The best option for you is if you have a backup, wipe your hard drive and perform system restore.

Use any type of anti malware software to remove ONYONLOCK ransomware or ONYON ransomware.

NOTE: In this option the virus will be removed but the files will remain locked! You have to decrypt your files.

New research discovery shows how ransomware deletes files and substitute encrypted copy of them. It is not guaranteed, but it is a possibility that you may recover your files with data recovery software. Before trying to decrypt any files you can scan your computer for posible data loss.

Decrypt ONYONLOCK ransomware files with .Onyon extension.

Good news is that we can now use decryption programs. A lot of security companies like Kasperky lab, bitdefender and more has developed a program that is fully capable of decryption key for ransomware malware. You can find this programs anywhere on the internet but it is strongly suggested to download this programs from official websites. NOTE: It may take a long time for your files to be decrypted depending on your PC performance.

  • Name – ONYONLOCK
  • Type Spamming – Malware, Ransomware, Trojan Horse
  • Danger Level – High
  • Brief Description – Encrypt files and demand ransom.
  • Symptoms – Poor pc performance or freezing, ransom massages.
  • Method – Via Trojan Horse or spam email.

Note: Removing ONYONLOCK ransomware manually could be very risky and unpredictable!
To remove this virus we suggest you follow the step by step instructions we provided. Since ransomware virus creates variety of malicious modified registry entries and different files, we strongly advise you to use anti-malware tool. Removing the virus manually requires high computer skills and knowledge.

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