Ransomware Research

Trojan-Syria Ransomware

Trojan-Syria is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on June 1, 2017, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: Wana Decrypt0r Trojan-Syria Editi0n.

Quick Facts

Ransomware Family
Trojan-Syria
First Seen
June 1, 2017
Known Aliases
Wana Decrypt0r Trojan-Syria Editi0n

How Trojan-Syria Ransomware Works

File Encryption Patterns

Trojan-Syria modifies encrypted files using specific patterns to mark them as encrypted:

File extensions added after encryption:

..Wana Decrypt0r Trojan-Syria Editi0n..wannacry

Ransom Note and Payment Demands

After encrypting files, Trojan-Syria displays ransom notes demanding payment for file recovery:

screenshot

Ransom message:

notes/img.jpg

Note locations:

Desktop
message

Ransom message:

notes/note.txt

Note locations:

OnceOnCompletion

Technical Indicators

Associated Executable Files

The following executable files are associated with Trojan-Syria ransomware:

  • 1.exe
  • Wana Decrypt0r Trojan-Syria Editi0n.exe
  • Fake Wannacry.exe
  • Wana Decrypt0r New Editi0n1.exe

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About This Analysis

This Trojan-Syria 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 Trojan-Syria.

Last updated: July 30, 2025