KOOM is a ransomware from the STOP/DJVU family that will encrypt a user’s file (photos, videos, documents, spreadsheets, etc.) with the .koom extension. It will take over your computer functionality and lock your personal files until you pay a “ransom” in order to get access back.
The ransom note is in the form of a “_readme.txt” file which contains the following details:
Don’t worry, you can return all your files!
All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key.
The only method of recovering files is to purchase decrypt tool and unique key for you.
This software will decrypt all your encrypted files.
What guarantees you have?
You can send one of your encrypted file from your PC and we decrypt it for free.
But we can decrypt only 1 file for free. File must not contain valuable information.
You can get and look video overview decrypt tool:
[different links per User ID]
Price of private key and decrypt software is $980.
Discount 50% available if you contact us first 72 hours, that’s price for you is $490.
Please note that you’ll never restore your data without payment.
Check your e-mail “Spam” or “Junk” folder if you don’t get answer more than 6 hours.
To get this software you need write on our e-mail:
Reserve e-mail address to contact us:
Don’t fall for the trap and don’t pay any ransom fees! It disguises itself as a legit official warning when in reality it is all fake. With software, you can remove the KOOM ransomware easily. This type of infection can be downloaded on your computer for many reasons such as malicious websites, phishing emails, codecs, or downloads. Be sure to remove it immediately.
To remove the KOOM Ransomware, simply follow this guide:
The first thing that needs to be done - KOOM Ransomware should be uninstalled through the Windows Control Panel.
1 Access the uninstall menu.
1 For Windows 8 or Windows 10, to uninstall a specific program, you must right-click the Windows Start button and select Control Panel from ensuing the pop-up menu.
2 Once the Control Panel is open, go to the Programs category, and click on Uninstall a program underneath it.
1 For Windows XP, Vista, and 7, simply click the “Start button” and press “Control Panel”.
2 When the “Control Panel” window opens click on the “Uninstall a program” option under “Programs” category.
2 Programs and Features will then be displayed. Look through the installed programs, find KOOM Ransomware and uninstall it.
Tip: To sort by most recently installed programs, click the “Installed On”. You will likely find it near the top.
Now go over the list and start uninstalling any unwanted or unknown programs. If you cannot find any of these on your system, then you can proceed with the next step.
Malwarebytes is an advanced utility which will scan and automatically remove from your computer or laptop any malicious program that may have been installed along with KOOM Ransomware. Do note that Malwarebytes will run alongside any antivirus software without conflicts.
1 You can start downloading Malwarebytes from this link: Download Malwarebytes
2 Once the download is finished, double click the installation file to begin. Allow Malwarebytes to make changes to your device, and continue clicking “Next” until the software is installed and click “Finish”.
3 Malwarebytes should automatically launch from here but if not just double click the new program. To start a system scan, click on the Scan Now button.
The scan will begin and start checking your computer for KOOM Ransomware and any other potential malware. The scan process could take anywhere from a few minutes to thirty minutes, depending on the size of your hard disk and the amount of infections found.
4 Once the scan is completed, select all of the detected threats and click the Quarantined Selected” button.
Once the quarantine is finished, you can select to “Delete All” of the infections. You may have to restart your computer to finish the removal process.
Congratulations, your computer is now free of KOOM Ransomware. Your computer should also boot up and perform much faster than before.
AdwCleaner is a wonderful tool to help remove any Adware that might have been installed on your computer as a result of KOOM Ransomware.
Unfortunately, infections spread once installed on your machine and attempt to hijack your browser, add unwanted programs, and install toolbars without your permission.
1 To begin click here to download AdwCleaner – Download Link
Double click the file and run the installer. Make sure you allow AdwCleaner to make changes to your device.
2 Once install run a scan by clicking the “Scan” button. This process could take anywhere from a few minutes to thirty minutes.
3 When the scan is complete click the “Clean” button to remove any infections that were found. The software will also ask that you reboot your computer to complete the removal process.
Tips for Keeping your Computer Protected from viruses like KOOM Ransomware
1 Use a powerful professional antivirus software that provides frequent updates to protect against the latest threats. New viruses are being released every day, it’s important to have a software that is on top of all the new infections.
2Install a real-time antivirus software and firewall to protect against threats as they occur.
3Don’t download software from unverified websites. Often times these programs come bundled with Adware and other harmful applications.
4Don’t open email attachments from people you don’t know. Moreover, don’t open links to suspicious emails from people you DO know. Often times spammers will send viruses by hacking into a friends’ email and blasting out dangerous links. If it looks suspicious, ask the person if they had intended to send it or not.
5Don’t fall for virus hoaxes. If you get sudden warnings about your computer being infected, particularly after being redirected on a website, don’t fall for the trap. They are trying to scare you into downloading a virus. Click out of it and then run an antivirus software right away to ensure your system was not breached.