Nols Ransomware

Nols Ransomware Description

One of the most notorious ransomware families, which have been plaguing users worldwide is the STOP Ransomware family. In 2019 dozens of variants of the STOP Ransomware have been released and have claimed a large number of victims.

Propagation and Encryption

Cybersecurity experts believe that the authors of the Nols Ransomware are using spam emails containing corrupted attachments to propagate this file-locking Trojan. It is also likely that they are taking advantage of fake application updates and pirated bogus copies of popular software to spread the Nols Ransomware. This is why it is advised to be very careful when opening attachments by unknown sources and avoid downloading pirated content at all costs. When the Nols Ransomware infiltrates your computer, it will make sure to perform a scan and locate all the data, which will be targeted for encryption. Next, the Nols Ransomware will use an encryption algorithm to lock the marked files. Every file, which has undergone the encryption process of the Nols Ransomware will have its name altered. This ransomware threat appends a ‘.nols’ extension to the end of the filename. For example, a file called ‘two-twenty-seven.jpeg’ will be renamed to ‘two-twenty-seven.jpeg.nols’ after the attack is completed.

The Ransom Note

The Nols Ransomware also will make sure to drop a ransom note, which serves to inform the victims of what has happened to their files and provide them with instructions. The note’s name is ‘_readme.txt,’ and in it, the attackers state that everyone who manages to contact them within 72 hours of the attack will have to pay $490 as a ransom fee. The victims who fail to do so, however, will have to pay twice as much - $980. As most ransomware authors, the creators of the Nols Ransomware demand that the sum is paid in the shape of Bitcoin. The attackers provide two email addresses where they expect users to contact them – ‘’ and ‘’

It is never worth it trying to do business with cyber crooks. These are not people you can trust, and you can be sure that as soon as they get your money, they will have little to no interest cooperating with you or delivering on their promises. You should make sure to remove the Nols Ransomware from your computer with the help of a legitimate anti-malware application. If you wish, you can attempt to restore some of the lost files using a third-party data-recovery tool, but the results may not be satisfactory.

Do You Suspect Your PC May Be Infected with Nols Ransomware & Other Threats? Scan Your PC with SpyHunter

SpyHunter is a powerful malware remediation and protection tool designed to help provide PC users with in-depth system security analysis, detection and removal of a wide range of threats like Nols Ransomware as well as a one-on-one tech support service. Download SpyHunter's FREE Malware Remover
Note: SpyHunter's scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter's malware removal tool to remove the malware threats. Read more on SpyHunter. Free Remover allows you to run a one-off scan and receive, subject to a 48-hour waiting period, one remediation and removal. Free Remover subject to promotional details and Special Promotion Terms. To understand our policies, please also review our EULA, Privacy Policy and Threat Assessment Criteria. If you no longer wish to have SpyHunter installed on your computer, follow these steps to uninstall SpyHunter.

Security Doesn't Let You Download SpyHunter or Access the Internet?

Solutions: Your computer may have malware hiding in memory that prevents any program, including SpyHunter, from executing on your computer. Follow to download SpyHunter and gain access to the Internet:
  • Use an alternative browser. Malware may disable your browser. If you're using IE, for example, and having problems downloading SpyHunter, you should open Firefox, Chrome or Safari browser instead.
  • Use a removable media. Download SpyHunter on another clean computer, burn it to a USB flash drive, DVD/CD, or any preferred removable media, then install it on your infected computer and run SpyHunter's malware scanner.
  • Start Windows in Safe Mode. If you can not access your Window's desktop, reboot your computer in "Safe Mode with Networking" and install SpyHunter in Safe Mode.
  • IE Users: Disable proxy server for Internet Explorer to browse the web with Internet Explorer or update your anti-spyware program. Malware modifies your Windows settings to use a proxy server to prevent you from browsing the web with IE.
If you still can't install SpyHunter? View other possible causes of installation issues.


  • Aniruddhya Chang:

    I have been attacked by nols ransomeware. what shall I do?

    • GoldSparrow:

      It's best that you first remove the Ransomware using an antimalware resource. Once it has been removed, can you can then restore any files that it may have encrypted.

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