How To Remove DarkWorld Ransomware

Know more about DarkWorld Ransomware ?

DarkWorld Ransomware is yet another malware which prevents victims from accessing the sensitive data by encrypting them. As far we know when files are encrypted from the ransomware user cannot use their file hence the decrypter tool is required and without paying ransom the hackers will not provide the decryption key. Once the system is hacked and compromised by the malware then all the files will be renamed and added with the “.dark” as a file extension. For demonstration  it renames a file named “1.jpg“ to “1.jpg.dark“, “2.jpg“ to “2.jpg.dark“, “3.jpg” to “3.jpg.dark”and so on.Though it also generate the “Important.txt“ file in all folders that contain encrypted data. This file contains a ransom note which is given from the hackers group on how to pay the ransom money and details about how to contact attackers.

Summary: An Overview

• Name – DarkWorld Ransomware
• Category – File locker , Ransomware
• File Extension – .dark
• Ransom Demanding Message – Important.txt
• Hackers contact – [email protected]
• Ransom Amount – $300 in bitcoins
• Detection Name – BitDefender (Generic.Ransom.Hiddentear.A.4F4D8447), Microsoft (Ransom:MSIL/HiddenTear.DG!MTB), ESET-NOD32 (A Variant Of MSIL/Filecoder.AEE),  Avast (Win32:MalwareX-gen [Trj]),  Kaspersky (HEUR:Trojan-Ransom.MSIL.Encoder.gen)
• Distribution Method – Malicious ads, Infected email attachments.
• Symptoms –  Ransom demanding messages are displayed on the screen. Hackers demand ransom money for unlocking the files. Users cannot open the files which are stored on the PC.
• Damages – Files are encrypted and can’t be opened till the ransom is not paid. Moreover hackers also stealth the passwords and malware infections can be installed with ransomware infection.
• Similar Behaviour  – Ygkz Ransomware , Paralock Ransomware , Cadq Ransomware
• Removal – It is possible to removal through a legit antivirus software 

Guidance For Ransom Note 

The “Important.txt” files are designed to inform the user that all the files, photos, attachment, links, Document and other private and confidential files have been encrypted with the powerful encryption and unique key. The only way for the user to decrypt them by using the decryption tool or unique key that has to be purchased from the cyber hackers with a sum of  $300 in bitcoins. Users are instructed to pay the extortion money to the given BTC wallet within 72 hours. Therefore, in the Ransom note there is also clearly stated that if the user will not pay the extortion money within 72 hours then the decryption will no longer be possible. Thus, if the payment procedure is completed from the user then the user has to send their ID to  [email protected] and wait for the decryption software, unique key and instruction to follow them while decrypting. Here, we would suggest the user not to pay the ransom money because some hackers are greedy; and there is no guarantee. They just want the revenue and after getting the revenue they will not provide the decryption key. So, for this we will say that always keep your backup ready because these days hackers are sending many malware to the user to download through links. Always keep your system updated and scan your computer on a timely basis with a legit antivirus software. 

How DarkWorld Ransomware Enters In The System 

Most cyber attackers use deceptive software installers, campaign spam emails  from unauthorized sources. Many cyber criminals send multiple links, documents, files to download or install which contain bogus attachments. The main motive behind the hackers is that users should download or install nasty files which are crafted to install the malware on the system. Some of the malicious files are in the format of  words, PDF, RAR, JPG, ZIP document executable file like .javascripts .exe or files. Additionally cyber hackers will state that this is legitimate but users should always verify them  before installing or downloading the malicious files on the system. It is advised that always scan your system with legit antivirus software to prevent from DarkWorld Ransomware

Prevention Tips For DarkWorld Ransomware

Always use an official channel to download or install the programs or application. Do not use any unofficial sources because some cyber hackers provide unlawful programs over there which can be easily installed in the computer. This can damage the PC , Laptop and other gadgets with malware, trojans and so on. Users do not recognize that the program is legitimate or not . So it is strictly prohibited to use the sharing platforms like peer to peer networks, free file hosting websites etc. We would recommend that you can remove DarkWorld Ransomware through a manual process otherwise you can go through with our guide which we have suggested below.

Details of Antimalware with User’s Guide

Click for Windows

Click for Mac

Step 1 Remove DarkWorld Ransomware using “Safe Mode with Networking”

Step 2 Delete DarkWorld Ransomware using “System Restore”

Step 1 Remove DarkWorld Ransomware using “Safe Mode with Networking”

Windows XP and Windows 7 users:

First of all Reboot the PC in “Safe Mode”. For this users need to Click on “Start” option and then continuously Tap on F8 during the start process. Then a “Windows Advanced Option” menu will appear on the screen. Now Choose “Safe Mode with Networking” from the listed options.

This will open a new Windows homescreen and your PC or work-station will be working on “Safe Mode with Networking”.

For Windows 8

First Go to Start Screen. Now type “Advanced” after selecting settings within the searched results Within the “General PC Settings” option, Select “Advanced startup” option. Then click on the “Restart Now” option. This will boot work-station to “Advanced Startup Option Menu”. Now Press on “Troubleshoot” and then “Advanced options” button.  Then under “Advanced Option Screen”, You need to press on “Startup Settings”. Now again, click on “Restart” button. This will restart PC or Work-station with “Startup Setting” screen. You need to tap F5 to boot in Safe Mode in Networking.

For Windows 10

First of all click on Windows logo by clicking on the “Power” icon. This will open a new menu. Select “Restart” by constantly keeping “Shift” button pressed on keyboard. Once the new Window open Select on “Troubleshoot” as advanced option. Within the startup settings users need to press on “Restart” by clicking on F5 button of the keyboard.

Step:2 How To Delete DarkWorld Ransomware using System Restore

For this you need to log in on the PC which is compromised by DarkWorld Ransomware. Now open any browser and download legit anti-malware software. Once installed you need to undergo complete system scan. Thereafter remove the infected and suspicious entries which are detected.

Suppose if you are unable to start PC in “Safe Mode with Networking”, you need not worry. Try “System Restore” Process

Continuously tap F8 Key during “Startup” and then “Advanced Option” menu will appear. Now from the given list of option you need to select “Safe Mode with Command Prompt” and hit on Enter button.

Within new open window of command prompt, type “cd restore” and then click “Enter”

Now type rstrui.exe and then press “ENTER”

In the new opened Window Click on “Next” option.

You can select and choose any of the “Restore Points” and click on Next (This would restore your PC to earlier period before DarkWorld Ransomware invasion when it was working fine.)

Press on “Yes” in new opened Window.

As soon as your PC gets restored to its previous time, download the suggested anti-malware tool and perform a deep scanning in order to remove DarkWorld Ransomware infected files if still present on the the work-station.

If you want to restore each file separately which is infected by this ransomware, kindly use “Windows Previous Version” feature. This step is most effective whenever “System Restore Function” is enabled on the PC or work-station.

Important Note: Some variants of DarkWorld Ransomware delete the “Shadow Volume Copies” so in such cases this feature may not work all the time and will work in specific cases only.

Know How To Restore Encrypted Files Individually

If you want to restore an individual file, you need to right click on it and then go to “Properties”. Now Select “Previous Version” tab. then Choose a “Restore Point” and finally click on “Restore” option.

If you want to access the files encrypted by DarkWorld Ransomware, alternatively you can try “Shadow Explorer”. To know more details on this application, Click here. 

Important: Data Encryption Ransomware are very devastating and hence it is always better to take necessary precautions to avoid any attack on your work-station or PC. We recommend using a powerful anti-malware tool for real time protection.  “SpyHunter”, “Enigma group policy objects” are enabled in the registries so that it can block harmful infections such as DarkWorld Ransomware.

Also, it is highly important to get a very unique feature called “Fall Creators Update” installed on Windows 10. This would ensure to offer “Controlled Folder Access” feature to block any kind of encryption of the data files. Using this feature all the files stored in their default locations are safe.

How To Recover Files Encrypted by DarkWorld Ransomware

You would have understood now that how you can remove the scripts and payloads of personal files that got encrypted due to DarkWorld Ransomware in order to protect your personal files which were fortunately not damaged or encrypted till now. If you are unable to retrieve the locked files, using “System Restore” and “Shadow Volume Copies” you must try using a Data Recovery Software.

Step 1: Download Data Recovery Software

Step 2: Double click to execute the installer file on your PC

Step 3: Click to Accept to agree the terms and agreement.

Step 4: Once installed, this program will be ready to execute. Now select the file you want to recover

Step 5: Select the drive on which the recovery tool is to be run upon. Then click on Scan option

Step 6: This will show Scan in progress bar

Step 7: Select the location to save the recovered files and data.