Ransomware Research

Fluffy-TAR Ransomware

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

Quick facts

Ransomware Family
Fluffy-TAR
First Seen
April 1, 2017

Ransom note and payment demands

After encrypting files, Fluffy-TAR displays ransom notes demanding payment for file recovery:

message
notes/note.txt
Location: OnceOnCompletion

Technical indicators

Associated executable files

The following executable files are associated with Fluffy-TAR ransomware:

About this analysis

This Fluffy-TAR ransomware analysis is part of Elastio's comprehensive ransomware detection database. Elastio provides advanced ransomware protection and recovery, helping organizations defend against and recover from ransomware attacks like Fluffy-TAR.

Last updated: December 30, 2025

Detection coverage

Elastio detects Fluffy-TAR inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify Fluffy-TAR across live data, replicated data, and backups. If this family is in your environment, Elastio finds it before encryption completes. Run a scan against your recovery points to confirm.

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What is Fluffy-TAR Ransomware? | Elastio