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:

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
notes/RECOVER-FILES-726.html
Location: EveryFolder

Technical indicators

Associated executable files

The following executable files are associated with 726 ransomware:

About this analysis

This 726 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 726.

Last updated: December 30, 2025

Detection coverage

Elastio detects 726 inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify 726 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.

See How the Hunt Engine WorksRequest a Demo

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