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What is AttackFiles Ransomware

Ransomware remains one of the most formidable threats in the cybersecurity landscape, with AttackFiles Ransomware emerging as a significant player. This article delves into the intricacies of AttackFiles ransomware, including its infection methods, the file extensions it employs, its encryption techniques, the ransom note it generates, the availability of decryption tools, and methods for decrypting affected files. Upon infection, AttackFiles ransomware encrypts files and appends the .attackfiles extension to their names. For instance, a file named document.pdf would be renamed to document.pdf.attackfiles following encryption. This ransomware can employ both symmetric and asymmetric cryptographic algorithms to lock data, making unauthorized decryption exceedingly challenging. The ransom note, typically named How_to_back_files.html, is created in each folder containing encrypted files. This note informs victims that their network has been compromised and demands a ransom for file decryption. The note aims to coerce victims into paying by threatening the permanent loss of their data.

All your important files have been encrypted!
Your files are safe! Only modified. (RSA+AES)
No software available on internet can help you. We are the only ones able to solve your problem.
We gathered highly confidential/personal data. These data are currently stored on a private server. This server will be immediately destroyed after your payment.
If you decide to not pay, we will release your data to public or re-seller.
So you can expect your data to be publicly available in the near future..
We only seek money and our goal is not to damage your reputation or prevent
your business from running.
You will can send us 2-3 non-important files and we will decrypt it for free to prove we are able to give your files back.
Contact us for price and get decryption software.
* To contact us, create a new free email account on the site:

As of the latest information, there are no publicly available decryption tools specifically designed for AttackFiles ransomware. The absence of such tools leaves victims with limited options for recovering their encrypted files. Paying the ransom is highly discouraged as it does not guarantee file recovery and further incentivizes cybercriminals. Given the lack of a dedicated decryption tool for AttackFiles ransomware, victims are advised to explore alternative recovery methods. These include:

Restoring from Backups: The most reliable way to recover encrypted files is by restoring them from backups stored on separate devices or cloud services not connected to the network during the attack.
Shadow Copies: If enabled, Windows Volume Shadow Copy Service (VSS) may allow the recovery of previous versions of encrypted files.
Data Recovery Software: In some cases, specialized data recovery tools can partially recover data from encrypted files, although success rates vary. You can try Stellar Data Recovery Professional.
Ransomware Identification Services: Services like ID Ransomware can help identify the specific ransomware variant and inform victims about the availability of any known decryption tools or methods

attackfiles ransomware

AttackFiles ransomware exemplifies the continuous evolution of ransomware threats, employing sophisticated encryption methods and aggressive extortion tactics. Without specific decryption tools available, prevention and preparedness, including regular data backups and robust cybersecurity measures, remain the best defense against such attacks. Victims should refrain from paying ransoms and consult cybersecurity professionals for potential recovery options.

How AttackFiles Ransomware infects computers

AttackFiles ransomware, a variant within the MedusaLocker ransomware family, primarily spreads through phishing and social engineering techniques. These methods deceive users into executing the ransomware inadvertently. AttackFiles can masquerade as legitimate files, such as archives (RAR, ZIP), executables (.exe, .run), documents (PDF, Microsoft Office, Microsoft OneNote), JavaScript, and more. The malware exploits vulnerabilities through backdoor/loader-type trojans, drive-by downloads, untrustworthy download sources (e.g., unofficial file-hosting sites, P2P sharing networks), malicious attachments/links in spam, malvertising, online scams, pirated software/media, illegal activation tools (“cracks”), and fake updates. It can also self-spread through local networks and removable storage devices.

  1. Download AttackFiles Ransomware Removal Tool
  2. Get decryption tool for .attackfiles files
  3. Recover encrypted files with Stellar Data Recovery Professional
  4. Restore encrypted files with Windows Previous Versions
  5. Restore files with Shadow Explorer
  6. How to protect from threats like AttackFiles Ransomware

Download Removal Tool

Download Removal Tool

To remove AttackFiles Ransomware completely, we recommend you to use SpyHunter 5 from EnigmaSoft Limited. It detects and removes all files, folders, and registry keys of AttackFiles Ransomware. The trial version of SpyHunter 5 offers virus scan and 1-time removal for FREE.

Alternative Removal Tool

Download Norton Antivirus

To remove AttackFiles Ransomware completely, we recommend you to use Norton Antivirus from Symantec. It detects and removes all files, folders, and registry keys of AttackFiles Ransomware and prevents future infections by similar viruses.

AttackFiles Ransomware files:


AttackFiles Ransomware registry keys:

no information

How to decrypt and restore .attackfiles files

Use automated decryptors

Download Kaspersky RakhniDecryptor

kaspersky dharma ransomware decryptor

Use the following tool from Kaspersky called Rakhni Decryptor, that can decrypt .attackfiles files. Download it here:

Download RakhniDecryptor

There is no purpose to pay the ransom because there is no guarantee you will receive the key, but you will put your bank credentials at risk.

Dr.Web Rescue Pack

Famous antivirus vendor Dr. Web provides free decryption service for the owners of its products: Dr.Web Security Space or Dr.Web Enterprise Security Suite. Other users can ask for help in the decryption of .attackfiles files by uploading samples to Dr. Web Ransomware Decryption Service. Analyzing files will be performed free of charge and if files are decryptable, all you need to do is purchase a 2-year license of Dr.Web Security Space worth $120 or less. Otherwise, you don’t have to pay.

If you are infected with AttackFiles Ransomware and removed from your computer, you can try to decrypt your files. Antivirus vendors and individuals create free decryptors for some crypto-lockers. To attempt to decrypt them manually, you can do the following:

Use Stellar Data Recovery Professional to restore .attackfiles files

stellar data recovery professional

  1. Download Stellar Data Recovery Professional.
  2. Click Recover Data button.
  3. Select the type of files you want to restore and click Next button.
  4. Choose the location where you would like to restore files from and click Scan button.
  5. Preview found files, choose ones you will restore and click Recover.
Download Stellar Data Recovery Professional

Using Windows Previous Versions option:

  1. Right-click on infected file and choose Properties.
  2. Select Previous Versions tab.
  3. Choose a particular version of the file and click Copy.
  4. To restore the selected file and replace the existing one, click on the Restore button.
  5. In case there are no items in the list, choose an alternative method.

Using Shadow Explorer:

  1. Download Shadow Explorer program.
  2. Run it, and you will see a screen listing of all the drives and the dates that shadow copy was created.
  3. Select the drive and date that you want to restore from.
  4. Right-click on a folder name and select Export.
  5. In case there are no other dates in the list, choose an alternative method.

If you are using Dropbox:

  1. Login to the Dropbox website and go to the folder that contains encrypted files.
  2. Right-click on the encrypted file and select Previous Versions.
  3. Select the version of the file you wish to restore and click on the Restore button.

How to protect computer from viruses, like AttackFiles Ransomware, in future

1. Get special anti-ransomware software

Use ZoneAlarm Anti-Ransomware

Famous antivirus brand ZoneAlarm by Check Point released a comprehensive tool, that will help you with active anti-ransomware protection, as an additional shield to your current protection. The tool provides Zero-Day protection against ransomware and allows you to recover files. ZoneAlarm Anti-Ransomware is compatible with all other antiviruses, firewalls, and security software except ZoneAlarm Extreme (already shipped with ZoneAlarm Anti-Ransomware) or Check Point Endpoint products. The killer features of this application are: automatic file recovery, overwrite protection that instantly and automatically recovers any encrypted files, file protection that detects and blocks even unknown encryptors.

Download ZoneAlarm Anti-Ransomware

2. Back up your files

idrive backup

As an additional way to save your files, we recommend online backup. Local storage, such as hard drives, SSDs, flash drives, or remote network storage can be instantly infected by the virus once plugged in or connected to. AttackFiles Ransomware uses some techniques to exploit this. One of the best services and programs for easy automatic online backup is iDrive. It has the most profitable terms and a simple interface. You can read more about iDrive cloud backup and storage here.

3. Do not open spam e-mails and protect your mailbox

mailwasher pro

Malicious attachments to spam or phishing e-mails are the most popular method of ransomware distribution. Using spam filters and creating anti-spam rules is good practice. One of the world leaders in anti-spam protection is MailWasher Pro. It works with various desktop applications and provides a very high level of anti-spam protection.

Download MailWasher Pro
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James Kramer
Hello, I'm James. My website, a culmination of a decade's journey in the realms of computer troubleshooting, software testing, and development. My mission here is to offer you comprehensive, yet user-friendly guides across a spectrum of topics in this niche. Should you encounter any challenges with the software or the methodologies I endorse, please know that I am readily accessible for assistance. For any inquiries or further communication, feel free to reach out through the 'Contacts' page. Your journey towards seamless computing starts here