Ransomware Research

EnybenyCrypt Ransomware

EnybenyCrypt is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on October 1, 2018, this ransomware has been actively targeting systems worldwide.

Quick Facts

Ransomware Family
EnybenyCrypt
First Seen
October 1, 2018

How EnybenyCrypt Ransomware Works

File Encryption Patterns

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

File extensions added after encryption:

..crypt888..suckmydick..EnyBenied..Horsuke..Crypt888inCSharp./\.personal\.\w+\.Cristmas@india_com$/./\.PERSONAL_ID:\w+\.Nuclear$/

Ransom Note and Payment Demands

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

fileHack.html

Ransom message:

notes/Hack.html

Note locations:

EveryFolder
screenshot

Ransom message:

notes/Hack.png

Note locations:

Desktop
screenshot

Ransom message:

notes/ENYBENY.png

Note locations:

Desktop
fileENYBENY.TXT

Ransom message:

notes/ENYBENY.TXT

Note locations:

EveryFolder
fileHack.TXT

Ransom message:

notes/Hack.TXT

Note locations:

EveryFolder

Technical Indicators

Associated Executable Files

The following executable files are associated with EnybenyCrypt ransomware:

  • EnybenyCrypt.exe
  • EnybenyCrypt (2).exe
  • hTlMbd.exe
  • Cerber Ransomware Source.exe
  • Tron.exe
  • malwurhanrurtim.exe
  • SnowPicnicFrensomware.exe

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About This Analysis

This EnybenyCrypt 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 EnybenyCrypt.

Last updated: July 30, 2025