Ransomware Research

BaqiyatLock Ransomware

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

Quick facts

Ransomware Family
BaqiyatLock
First Seen
January 1, 2026

How BaqiyatLock ransomware works

File modification behavior

BaqiyatLock updates file modification timestamps after encryption.

File encryption patterns

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

Extensions added after encryption
  • .bqtlock

Ransom note and payment demands

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

fileREADME_TO_DECRYPT.txt
notes/README_TO_DECRYPT.txt

Location: EveryFolder

screenshot
notes/bqt_wallpaper.png

Location: Desktop

Technical indicators

Associated executable files

The following executable files are associated with BaqiyatLock ransomware:

  • BQTLock.exe

About this analysis

This BaqiyatLock 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 BaqiyatLock.

Last updated: April 8, 2026

Detection coverage

Elastio detects BaqiyatLock inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify BaqiyatLock 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.