Ransomware Research

Bspojzo Ransomware

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

Quick facts

Ransomware Family
Bspojzo
First Seen
August 1, 2023

How Bspojzo ransomware works

File encryption patterns

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

Extensions added after encryption
.bspojzo

Ransom note and payment demands

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

fileHOW TO RESTORE YOUR BSPOJZO FILES.TXT
notes/HOW TO RESTORE YOUR BSPOJZO FILES.TXT
Location: EveryFolder

Technical indicators

Associated executable files

The following executable files are associated with Bspojzo ransomware:

About this analysis

This Bspojzo 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 Bspojzo.

Last updated: December 30, 2025

Detection coverage

Elastio detects Bspojzo inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify Bspojzo 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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