Ransomware Research

726 Ransomware

726 is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on February 1, 2023, this ransomware has been actively targeting systems worldwide.

Quick Facts

Ransomware Family
726
First Seen
February 1, 2023

How 726 Ransomware Works

File Encryption Patterns

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

File extensions added after encryption:

...726

Ransom Note and Payment Demands

After encrypting files, 726 displays ransom notes demanding payment for file recovery:

fileRECOVER-FILES-726.html

Ransom message:

notes/RECOVER-FILES-726.html

Note locations:

EveryFolder

Technical Indicators

Associated Executable Files

The following executable files are associated with 726 ransomware:

  • 726
  • executable.exe
  • unpacked.exe_

Elastio Can Help You

Don't let 726 ransomware take over your data

Elastio provides advanced ransomware protection and recovery solutions to keep your organization safe.

About This Analysis

This 726 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 726.

Last updated: July 30, 2025