Nesa ransomware continues attacking victims worldwideThreat SummaryStop/DJVU ransomware distribution schemeRemove Nesa ransomware now and restore your filesNesa file decryption guide
STOP/DJVU ransomware is currently the most active ransom-demanding virus which produces new versions daily. The main indicator of a new version is a new file extension used to mark locked files. In this case, it is .nesa file extension virus, and if you have been infected with it and cannot access your files, continue reading this article. We’ll cover data decryption and Nesa ransomware removal process in detail. The aforementioned ransom note left on victim’s computer instructs to purchase Bitcoins and pay $980 worth of them to cybercriminals. If the victim manages to collect the said sum and contact the attackers within 72 hours, then the ransom price drops to $490. The attackers leave two email boxes to contact them:
gorentos@bitmessage.ch;gerentoshelp@firemail.cc.
The ransom note suggests sending one encrypted file to the attackers via email and receive a decrypted file as proof that Stop/DJVU or Nesa decrypter exists and is fully functional. The note also contains a personal ID which is basically a long set of digits. IMPORTANT: If your ID ends with “t1”, you may be able to decrypt your files for free. The ransomware is essentially similar to Sodinokibi, WannaCry or any other malicious crypto-virus as it aims to extort inattentive computer users who either don’t have backups to restore their files or antivirus to keep their computers protected from malware. If you are one of such users who have been infected by this Djvu variant, you must remove Nesa ransomware virus immediately. There is no way to decrypt files locked by the ONLINE key. You can only restore part of your files using OFFLINE key or a backup. See decryption steps at the end of this self-help guide.
Threat Summary
Stop/DJVU ransomware distribution scheme
The said ransomware family is mainly distributed via untrustworthy websites, illegal software cracks, and even spyware bundles. Also, some Nesa victims have reported that they were infected via malicious email attachments. As reported by BleepingComputer, the ransomware can lurk in malicious KMSPicoActivator setup. The only way to keep ransomware viruses at bay is to keep your operating system and installer programs up-to-date, avoid shady links or software, never open suspicious emails and have a backup. Besides, installing real-time antivirus is a highly recommended option. You can learn more about ransomware prevention with this guide.
Remove Nesa ransomware now and restore your files
To remove Nesa ransomware virus, use a decent anti-malware software. The described ransomware tends to install password-stealing Trojans on the victim’s machine, so we suggest staying away from manual removal guides in this situation. However, if you’re willing to try, use the instructions provided below. After a successful Nesa removal, recover your files from a backup drive. You can also use the decryption instructions provided below the removal guide on how to recover files locked by offline key. OUR GEEKS RECOMMEND Our team recommends a two-step rescue plan to remove ransomware and other remaining malware from your computer, plus repair caused virus damage to the system: GeeksAdvice.com editors select recommended products based on their effectiveness. We may earn a commission from affiliate links, at no additional cost to you. Learn more. Get INTEGO ANTIVIRUS for Windows to remove ransomware, Trojans, adware and other spyware and malware variants and protect your PC and network drives 24/7. This VB100-certified security software uses state-of-art technology to provide protection against ransomware, Zero-Day attacks and advanced threats, Intego Web Shield blocks dangerous websites, phishing attacks, malicious downloads and installation of potentially unwanted programs. Use INTEGO Antivirus to remove detected threats from your computer. Read full review here. RESTORO provides a free scan that helps to identify hardware, security and stability issues and presents a comprehensive report which can help you to locate and fix detected issues manually. It is a great PC repair software to use after you remove malware with professional antivirus. The full version of software will fix detected issues and repair virus damage caused to your Windows OS files automatically. RESTORO uses AVIRA scanning engine to detect existing spyware and malware. If any are found, the software will eliminate them. Read full review here.
Alternative software recommendations
Malwarebytes Anti-Malware
Method 1. Enter Safe Mode with Networking
Before you try to remove the virus, you must start your computer in Safe Mode with Networking. Below, we provide the easiest ways to boot PC in the said mode, but you can find additional ones in this in-depth tutorial on our website – How to Start Windows in Safe Mode. Also, see a video tutorial on how to do it: Instructions for Windows XP/Vista/7 users Instructions for Windows 8/8.1/10 users Now, you can search for and remove Nesa ransomware files. It is very hard to identify files and registry keys that belong to the ransomware virus, Besides, malware creators tend to rename and change them repeatedly. Therefore, the easiest way to uninstall such type of a computer virus is to use a reliable malware removal program. In addition, we suggest trying a combination of INTEGO Antivirus (removes malware and protects your PC in real-time) and RESTORO (repairs virus damage to Windows OS files).
Method 2. Use System Restore
In order to use System Restore, you must have a system restore point, created either manually or automatically. Instructions for Windows XP/Vista/7 users Instructions for Windows 8/8.1/10 users After restoring the system, we recommend scanning the system with antivirus or anti-malware software. In most cases, there won’t be any malware remains, but it never hurts to double-check. In addition, we highly recommend checking ransomware prevention guidelines provided by our experts in order to protect your PC against similar viruses in the future. Removing spyware and malware is one step towards cybersecurity. To protect yourself against ever-evolving threats, we strongly recommend purchasing a Premium version of Malwarebytes Anti-Malware, which provides security based on artificial intelligence and machine learning. Includes ransomware protection. See pricing options and protect yourself now.
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Disclaimer. This site includes affiliate links. We may earn a small commission by recommending certain products, at no additional cost for you. We only choose quality software and services to recommend. TIP: BACKUP all of encrypted data on an external storage device before you begin. Unplug it and put it away. This is EXTREMELY important! Otherwise, the decryptor may corrupt data even more if it fails to work. Note. If the decryption fails to work, it means your files were encrypted with ONLINE key, and recovery is not possible. The OFFLINE .Nesa key:
