Ransomware Research

Blessware Ransomware

Blessware is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on April 1, 2026, this ransomware has been actively targeting systems worldwide.

Quick facts

Ransomware Family
Blessware
First Seen
April 1, 2026

How Blessware ransomware works

File modification behavior

Blessware updates file modification timestamps after encryption.

File encryption patterns

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

Extensions added after encryption
  • .user@gmail.com.enc
  • .blessware.enc

Ransom note and payment demands

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

fileReadME-Decrypt.txt
notes/ReadME-Decrypt.txt

Location: Desktop

Technical indicators

Associated executable files

The following executable files are associated with Blessware ransomware:

  • blessware.exe

About this analysis

This Blessware 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 Blessware.

Last updated: August 5, 2026

Detection coverage

Elastio detects Blessware inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify Blessware 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.