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Remove Nemesis Ransomware and Restore Encrypted Files

This article aims to inform about Nemesis ransomware and help out to remove it and try to get back encrypted files.

When it comes to ransomware viruses like Nemesis that are focused on attacking servers, the stakes become higher. This particular virus aims to encrypt the files on the compromised servers and computers. What is unusual with Nemesis is that it requires the sum of approximately 10 BTC for the users to pay to get all the data on their devices decrypted. However, since the ransom amount is insanely high, researchers advise not paying a dime to cyber-criminals. Instead, recommendations are to focus on removing the malware yourself and getting the files back using alternative methods. Keep reading this article to learn how to get rid of Nemesis properly and try to revert missing data.

Threat Summary

Name

Nemesis

Type Ransomware
Short Description The malware encrypts users files using a strong encryption algorithm, making direct decryption possible only via a unique decryption key available to the cyber-criminals.
Symptoms The user may witness ransom notes and “instructions” linking to a web page and a decryptor. Changed file names and a file-extension has been used.
Distribution Method Via an Exploit kit, Dll file attack, malicious JavaScript or a drive-by download of the malware itself in an obfuscated manner.
Detection Tool See If Your System Has Been Affected by Nemesis

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Malware Removal Tool

User Experience Join our forum to Discuss Nemesis.
Data Recovery Tool Data Recovery Pro by ParetoLogic Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive.

Nemesis Ransomware – How Does It Perform an Attack

For the virus to attack someone, it may use deceptive tactics. One of those tactics is associated with phishing e-mails. Most phishing e-mails are generated to come from companies, like FedEx, Amazon or some other big and widely known company or organization.

However, the case of Nemesis may be different. Since the malware wants approximately $9000 as a ransom payoff to unlock the files, the cyber-criminals may have directly targeted the organizations they are aiming at. This means that phishing e-mails may be send from the inside of organization and may include more detailed information, such as employee names, phone numbers, addresses and other data, to increase the likelihood of the victim opening the virus.

And what is more, other malware may be used, such as Trojans or even Worms that may spread the virus not only to servers, like the ones Nemesis encrypts, but to all computers of the organization.

Nemesis Ransomware – More Information

After having infected a server, Nemesis ransomware may modify the operating system of this server with the one and only purpose of encrypting the files. The encrypted files carry a 4 letter file extension after their original and may appear like the following example:

The Nemesis virus also does not forget to add it’s distinctive ransom note in the mix. It is short, but very threatening:

“ALL YOUR IMPORTANT FILES ARE ENCRYPTED
Your documents, photos, databases and other important files have been encrypted! To decrypt your files you need to buy the special software – <> To obtain decryptor, please, contact me by email: nemesis-decryptor@india.com
Write me in online: https://bitmsg.me
Address: BM-2cVcW2PHuo8HsWtmoY3oFPcU76qJdDhBJ”

Remove Nemesis Ransomware and Try Restoring Your Data

In case you have been affected by this ransomware, the last thing ransomware researchers advise to do is paying the ransom. Cyber-criminals are not to be trusted to get your files back even if you pay, so we recommend not to do it. Instead we advise you to focus on removing Nemesis Ransomware using an advanced anti-malware software to do it completely and trying to restore your files, preferably by following the alternative methods on the removal instructions below.

Manually delete Nemesis from your computer

Note! Substantial notification about the Nemesis threat: Manual removal of Nemesis requires interference with system files and registries. Thus, it can cause damage to your PC. Even if your computer skills are not at a professional level, don’t worry. You can do the removal yourself just in 5 minutes, using a malware removal tool.

1. Boot Your PC In Safe Mode to isolate and remove Nemesis files and objects
2.Find malicious files created by Nemesis on your PC

Automatically remove Nemesis by downloading an advanced anti-malware program

1. Remove Nemesis with SpyHunter Anti-Malware Tool and back up your data
2. Restore files encrypted by Nemesis
Optional: Using Alternative Anti-Malware Tools

Vencislav Krustev

A network administrator and malware researcher at SensorsTechForum with passion for discovery of new shifts and innovations in cyber security. Strong believer in basic education of every user towards online safety.

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