Ransomware Research

EdgeLocker Ransomware

EdgeLocker is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on December 1, 2016, this ransomware has been actively targeting systems worldwide.

Quick Facts

Ransomware Family
EdgeLocker
First Seen
December 1, 2016

How EdgeLocker Ransomware Works

File Encryption Patterns

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

File extensions added after encryption:

..edgel

Ransom Note and Payment Demands

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

message

Ransom message:

notes/note.txt

Note locations:

OnceOnCompletion

Technical Indicators

Associated Executable Files

The following executable files are associated with EdgeLocker ransomware:

  • EdgeLocker.exe
  • _EdgeLocker___.exe

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About This Analysis

This EdgeLocker 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 EdgeLocker.

Last updated: July 30, 2025

EdgeLocker Ransomware - Detectable by Elastio