Ransomware Research

BansomQare Manna Ransomware

BansomQare Manna is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on March 1, 2018, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: BansomQareManna.

Quick facts

Ransomware Family
BansomQare Manna
First Seen
March 1, 2018
Known Aliases
BansomQareManna

How BansomQare Manna ransomware works

File encryption patterns

BansomQare Manna modifies encrypted files using specific patterns to mark them as encrypted:

Extensions added after encryption
.bitcoin.trobibtc218.CRAB

Ransom note and payment demands

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

filebitcoin2018.txt
notes/bitcoin2018.txt
Location: EveryFolder
filetrobibtc218.txt
notes/trobibtc218.txt
Location: EveryFolder
fileZaszyfrowanePliki.txt
notes/ZaszyfrowanePliki.txt
Location: EveryFolder

Technical indicators

Associated executable files

The following executable files are associated with BansomQare Manna ransomware:

Recovery and decryption tools

Decryption tools may be available for BansomQare Manna. Review the resources below:

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About this analysis

This BansomQare Manna 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 BansomQare Manna.

Last updated: December 30, 2025

Detection coverage

Elastio detects BansomQare Manna inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify BansomQare Manna 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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