Ransomware Research

Resurrection Ransomware

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

Quick Facts

Ransomware Family
Resurrection
First Seen
May 1, 2017

How Resurrection Ransomware Works

File Encryption Patterns

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

File extensions added after encryption:

..resurrection

Ransom Note and Payment Demands

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

fileREADME.html

Ransom message:

notes/README.html

Note locations:

EveryFolder

Technical Indicators

Associated Executable Files

The following executable files are associated with Resurrection ransomware:

  • shiva.exe
  • WindowsFormsApp1.exe

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About This Analysis

This Resurrection 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 Resurrection.

Last updated: July 30, 2025