Ransomware Research

ScatterBrain Ransomware

ScatterBrain is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on October 1, 2020, this ransomware has been actively targeting systems worldwide.

Quick facts

Ransomware Family
ScatterBrain
First Seen
October 1, 2020

How ScatterBrain ransomware works

File modification behavior

ScatterBrain updates file modification timestamps after encryption.

File encryption patterns

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

Extensions added after encryption
  • .encrypted

Ransom note and payment demands

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

filecontactUs.txt
notes/contactUs.txt

Location: ProgramData

About this analysis

This ScatterBrain 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 ScatterBrain.

Last updated: November 14, 2022

Detection coverage

Elastio detects ScatterBrain inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify ScatterBrain 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.