Ransomware Research

Plague17 (2014-2016) Ransomware

Plague17 (2014-2016) is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on March 1, 2014, this ransomware has been actively targeting systems worldwide.

Quick Facts

Ransomware Family
Plague17 (2014-2016)
First Seen
March 1, 2014

How Plague17 (2014-2016) Ransomware Works

File Encryption Patterns

Plague17 (2014-2016) modifies encrypted files using specific patterns to mark them as encrypted:

File extensions added after encryption:

..PLAGUE17

Ransom Note and Payment Demands

After encrypting files, Plague17 (2014-2016) displays ransom notes demanding payment for file recovery:

filePLAGUE17.txt

Ransom message:

notes/PLAGUE17.txt

Note locations:

EveryFolder

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About This Analysis

This Plague17 (2014-2016) 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 Plague17 (2014-2016).

Last updated: July 30, 2025

Plague17 (2014-2016) Ransomware - Detectable by Elastio