Methods To Delete 4rw5wDecryptor And Restore Files

 

Delete 4rw5wDecryptor

Researcher Report on 4rw5wDecryptor

Ransomware attack spread widely across the global world. These days, 4rw5wDecryptor is one of the most popular ransomware that attacks huge number of Windows PC. Several malware researcher are also detected it as a 4rw5w virus. According to the depth analysis by researcher, this variant of ransomware want to follow the footsteps of WannaCry. Fortunately, it is in development phase and at very low dispersal stage, so there is no need to be panic at least for now. This ransomware seems to be different in design. It is compatible with all versions of Windows and easily operate on both 32-bit and 64-bit System architectures.

Dispersal Method of 4rw5wDecryptor

The distribution methods of 4rw5wDecryptor are numerous but some of the most common are listed below :

  1. Opening of any spam emails or messages.
  2. Downloading and installing of any freeware and shareware packages.
  3. Using of any infected removable devices.
  4. Sharing the file over P2P network.
  5. Visiting of any gambling/hacked sites, updating software through redirected links and much more.

Activities Performed By 4rw5wDecryptor

Once getting inside the PC successfully, it looks for your most popular or widely used file extension. It encrypts all those files using highly advanced and strong AES encryption algorithm along with DES algorithm. The ciphered object can be easily notified because it appends “.4rw5w” file extension. Double encryption algorithm makes encrypted files impossible to crack. After encrypting  files, it leaves a ransom note on desktop screen. The ransom window features with a language selection option, a fill-in box with decrypt button next to it and a message. To decrypt it, hackers ask victim to pay 30 dollar to get a special or unique decryption key. 

File Recovery Procedure of 4rw5wDecryptor

However, you should not make a deal with cyber hackers under any circumstances. Some of the System users are reported that they did not get any decryption key even paying off the ransom money. When you make a contact with the provided address, they will ask for your all sensitive data such as IP addresses, username, password, banking login details, email addresses, contact details and much more. The aim of its creators is to gather your all sensitive data for the commercial purposes. File recovery is possible by using backup copy but if you have not then you need to take an immediate action regarding 4rw5wDecryptor removal. Scroll down to get manual removal steps.

Free Scan your Windows PC to detect 4rw5wDecryptor

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What To Do If Your PC Get Infected By 4rw5wDecryptor

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 4rw5wDecryptor 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 4rw5wDecryptor 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 4rw5wDecryptor 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.

Win+R

  • Type “regedit” and click OK button

Type-regedit-to-open-registry

  • Find and delete following entries.

HKEY_LOCAL_MACHINESOFTWAREsupWPM

HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesWpm

HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerMain “Default_Page_URL”

HKEY_LOCAL_Machine\Software\Classes\[4rw5wDecryptor]

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\[4rw5wDecryptor]

Step 3 – Remove From msconfig

  • Click Windows + R buttons simultaneously.

Win+R

  • Type msconfig and press Enter

TypemsconfigintotheRunBox

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

msconfig_startup

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 4rw5wDecryptor 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.

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