Ransomware Research

DeathOfShadow Ransomware

DeathOfShadow is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on August 1, 2020, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: DeathShadow, Death_Shadow, Malakot.

Quick Facts

Ransomware Family
DeathOfShadow
First Seen
August 1, 2020
Known Aliases
DeathShadowDeath_ShadowMalakot

How DeathOfShadow Ransomware Works

Targeted Files

Full extension -> (Malakot@protonmail.com).Death_Of_Shadow Sample protected with Agele.NET with anti-vm, anti-debug features

File Encryption Patterns

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

File extensions added after encryption:

..Death_Of_Shadow

Ransom Note and Payment Demands

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

file(Malakot@protonmail.com).txt

Ransom message:

notes/(Malakot@protonmail.com).txt

Technical Indicators

Associated Executable Files

The following executable files are associated with DeathOfShadow ransomware:

  • Death_Shadow.exe

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About This Analysis

This DeathOfShadow 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 DeathOfShadow.

Last updated: July 30, 2025