Delete Cerber virus From Contaminated Windows Computer 


This article will provide necessary guidelines of removing Cerber virus from the infected computer system. Therefore, carefully read all the details given at the end of this post.

Threat’s Summary

Name Of Threat Cerber virus 
Type Of Threat Ransomware
Alias  CRBR Encryptor
Affected System Vista, 7, Win 32/64, 8, XP, 8.1, 10.
Infected Browser Google Chrome, Mozilla Firefox, Edge, Internet Explorer, Opera.
File Extension Used  .cerber, .cerber2, .cerber3
Cipher Used RSA-2048 key + AES CBC 256-bit encryption algorithm
Demanded Money Upto 1.24 BTC
Email Address clayton.lively[@], vroak[@], rbrown[@], kasserer[@]
Risk level High
File Decryption Possible
Spreading Techniques Download free things from untrusted websites, click commercial ads embedded malicious codes etc.

Important Facts About Cerber virus

Cerber virus is a data locking ransomware which is also known by variant name CRBR Encryptor. This is a high risked Trojans ransomware which can easily encrypts all the confidential files that are stored on the victimized system by using a powerful cryptography such as RSA-2048 key (AES CBC 256-bit encryption algorithms. It can efficiently infects various kinds of Windows based Operating System such as 8/8.1, XP, Win 32/64, 7, Vista, 10 etc and several famous Web Browser Search Engines such as Internet Explorer, Microsoft Edge, Opera, Mozilla Firefox, Safari, Google Chrome etc. The prime reason behind its creation by the hackers of the polluted system is to extort huge amount of ransom money from the users of the affected computer system.

Noticeable Symptoms Of Cerber virus

Cerber virus is a file encrypting ransomware that can politely gets intruded into the vict ized computer system by using any distributive means like peer to peer file sharing network, click commercial ads embedded malicious codes, email spam campaigns, free file hosting websites, reading junked e-mail attachments, untrustworthy downloading sources, online gaming server, fake software updater. After successful encryption process it can try to appends the file extension name of each encrypted files by adding .cerber or .cerber2 or .cerber3 as a suffix of each file names. Then drops a ransom demanding alert note #DECRYPT MY FILES#.html, DECRYPT MY FILES#.txt, #DECRYPT MY FILES#.vbs,  README.hta, # HELP DECRYPT #.html, # HELP DECRYPT #.url, # HELP DECRYPT #.txt on the desktop of the infected computer system. And demands for about 1.24 BTC to pay in order to get access to their files. It alos provides some email address like clayton.lively[@], vroak[@], rbrown[@], kasserer[@] of the crooks.

Defects Caused By Cerber virus

Cerber virus is a severe malware infection which can encrypts the user data in order to withdraw tremendous amount of illicit money from the victim of the corrupted system. It demands for enormous amount of money from the victim of the infected machines. It compels them to pay the entire amount within certain time limit otherwise the whole encrypted files would get deleted from the contaminated system.


How To Terminate Cerber virus

Removal of Cerber virus from the infected computer system is really essential so by using either manual or automatic removal tools you can easily terminate.

Free Scan your Windows PC to detect Cerber virus 


What To Do If Your PC Get Infected By Cerber virus

The ransomware infection has been mainly designed with the purpose to scare users and trick their money. It take your files on hostage and demand ransom to return your important data. But now the question is what you can do when your system got infected by Cerber virus  virus? Here are some option that you can use to get rid of this nasty infection.

Don’t Panic – Well the first thing is Don’t panic and then completely check out your system for any working files. If you got any working files then copy it to USB drive.

Pay Ransom – Other option is you can pay the ransom and wait to get your files back. (really a bad option)

Use Backup – Clean you entire system files, remove the infection completely from your PC and restore your files with any backup.

Remove Infection – You can also delete Cerber virus  virus using malware removal tool and remove all the infected files. You can later recover all your data by using any data recovery tool. (In case you don’t have backup of your files.) – Recommended Method.

Reinstall Windows – The last option is reinstall your Windows OS. It will completely remove all your data as well as infection. You will get a completely new infection free PC.

How To Remove Cerber virus  Virus From Your PC

Step 1Boot your computer in Safe mode.

Step 2 – Remove the infected registry entry files.

  • Click Windows Flag and R button together.


  • Type “regedit” and click OK button


  • Find and delete following entries.



HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerMain “Default_Page_URL”

HKEY_LOCAL_Machine\Software\Classes\[Cerber virus ]

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\[Cerber virus ]

Step 3 – Remove From msconfig

  • Click Windows + R buttons simultaneously.


  • Type msconfig and press Enter


  • Go to Startup tab and uncheck all entries from unknown manufacturer.


Step 4 – Restart your computer normally.

Check your computer now. If the virus has gone then you can start using your computer. If the infection still remains then head to the next step.

Step 5 – System Restore

  • Insert Windows installation disk to CD drive and restart your PC.
  • While system startup, keep pressing F8 or F12 key to get boot options.
  • Now select the boot from CD drive option to start your computer.
  • Then after you will get the System Recovery Option on your screen.
  • Select the System Restore option from the list.
  • Choose a nearest system restore point when your PC was not infected.
  • Now follow the option on your screen to Restore your computer.

If the above manual methods didn’t removed Cerber virus  virus then you have only option to remove infection using a malware removal tool. It is last and the only option that can easily and safely remove this nasty threat from your computer.


Having some alarming questions in your mind? Get your doubt cleared from our experienced tech support experts. Just go to the Ask Your Question section, fill in the details and your question. Our expert team will give you detailed reply about your query.


Cerber virus Removal Guide In Other Language

French Supprimer le virus Cerber de l’ordinateur Windows contaminé
German Löschen Sie den Cerber-Virus von einem kontaminierten Windows-Computer
Italian Elimina virus Cerber dal computer Windows contaminato
Spanish Eliminar el virus Cerber de la computadora Windows contaminada
Polish Usuń wirusa Cerber Z zanieczyszczonego komputera z systemem Windows
Portuguese Excluir vírus Cerber do computador Windows contaminado
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