Ransomware Research

Netflix Ransomware

Netflix is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on January 1, 2017, this ransomware has been actively targeting systems worldwide.

Quick Facts

Ransomware Family
Netflix
First Seen
January 1, 2017

How Netflix Ransomware Works

File Encryption Patterns

Netflix modifies encrypted files using specific patterns to mark them as encrypted:

File extensions added after encryption:

..se

Ransom Note and Payment Demands

After encrypting files, Netflix displays ransom notes demanding payment for file recovery:

fileInstructions.txt

Ransom message:

notes/Instructions.txt

Note locations:

Desktop

Technical Indicators

Associated Executable Files

The following executable files are associated with Netflix ransomware:

  • Netflix Gen.exe
  • 4NITWAnWho
  • netprotocol.exe
  • file

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About This Analysis

This Netflix ransomware analysis is part of Elastio's comprehensive ransomware detection database. Elastio provides advanced ransomware protection and recovery solutions, helping organizations defend against and recover from ransomware attacks like Netflix.

Last updated: July 30, 2025

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