Ransomware Research

Persephone Ransomware

Persephone is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on February 1, 2020, this ransomware has been actively targeting systems worldwide.

Quick facts

Ransomware Family
Persephone
First Seen
February 1, 2020

How Persephone ransomware works

File modification behavior

Persephone updates file modification timestamps after encryption.

File encryption patterns

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

Extensions added after encryption
  • .persephone

Ransom note and payment demands

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

fileREAD.txt
notes/READ.txt

Location: Desktop

Technical indicators

Associated executable files

The following executable files are associated with Persephone ransomware:

  • adobecrack.exe
  • Adobe Cracker.exe

About this analysis

This Persephone 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 Persephone.

Last updated: September 18, 2024

Detection coverage

Elastio detects Persephone inside your data and backups.

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