How To Remove Kobos Ransomware

Let’s understand about Kobos Ransomware

In this article we will learn about Kobos Ransomware because it is a form of virus which is very hazardous to each and every computer. Actually this type of virus is a new add up in a family of ransomware. Firstly, it steals your data then encrypts it. Researchers have an opinion that this malicious software is a new addition in the family of Cryptovirus as Leitkcad Ransomware . As soon as this cryptovirus enters our computer, it renames files and drops extension name as “.kobos”. Let us examine with an example, if any image name appears as image .JPEG as a file format and immediately it appears as image.jpeg.kobos then you should know that your system has been attacked by this ransom virus. This virus has spread all over the world and has affected many users by the act of encryption. Once encrypted the file will appear as “1.jpg.id-C279F237.[[email protected]].kobos. This means that your file has been encrypted by Kobos ransomware. After encryption the hacker will contact you with a note demanding ransom money in digital currency like bitcoins. Here, we would suggest don’t run too fast to pay ransom money because some hackers will not provide a decryption tool instead you should try to remove Kobos Ransomware.

Threat’s Classification

• Name – Kobos Ransomware
• Type – Cryptovirus Ransomware, Malicious Software
• Description – Hazardous malicious software which encrypts data and then ask victim to pay ransom
• Ransom Note – ##HOW TO RECOVER##.hta
• Email id of hacker – [email protected]
• Symptoms – Victim cannot open the file on the computer. A ransom demanding note is put into the files, extension
• Methods of Distribution – Downloading third party and others software, email spamming.
• Damage – Files are encrypted and cannot be retrieved without ransom
• Removal – In order to remove this malicious software use legit antivirus software and from time to time scan your system [PC / Laptop] properly.

How Do Kobos Ransomware intrude in my computer ?

These days very common things are happening all over the globe, that is while surfing we can see some pop-ups which are disturbing from time to time. These are not valid software, they are built for the purpose of encrypting the personal data, file, document etc. While browsing one should not clink the link or attachment from other third party installers. There are many ways which hackers can contact for installing or downloading the malware whether it can be in email spam, third party installers, fake updaters, illegal tools etc. Although, hackers will give a time limit only for 12 hours for getting the answer whether the victim will pay the ransom. Some hackers will give the guarantee before paying ransom they can decrypt 3 folders for free. After some hours you will show interest on that link by clicking. And with that your system will get encrypted by malware as Kobos ransomware.

Removal tips for kobos ransomware

If your system is hacked by Kobos virus then you should use legit antivirus software to remove this malware. These types of malicious software are very rogue in nature. It is capable to destroy all your files, docs and images which was very useful. So, be cautious while surfing the browser and keep an eye on false links in future that it can’t harm you. Let’s go for the solution.

Prevention From Kobos Ransomware –

One should always be careful while browsing online to avoid downloading the apps from unknown sources which carry these types of Kobos malware like network sharing, false software installers and other third party installers. Many links and attachments are there in your mailbox that should not be opened while surfing because they are a form of malware. Victims should use only official sites or links to download the software in your system. To protect your system from Kobos Ransomware you should always update and scan your system from time to time. Also, try to block the senders mail address. At last we suggest you to be cautious while clicking on suspicious malware as it may result in loss of your personal data.

Details of Antimalware with User’s Guide

Click for Windows

Click for Mac

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

Step 2 Delete Kobos Ransomware using “System Restore”

Step 1 Remove Kobos 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 Kobos Ransomware using System Restore

For this you need to log in on the PC which is compromised by Kobos 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 Kobos 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 Kobos 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 Kobos 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 Kobos 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 Kobos 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 Kobos Ransomware

You would have understood now that how you can remove the scripts and payloads of personal files that got encrypted due to Kobos 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.