Ransomware Research

CreamPie Ransomware

CreamPie is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on August 1, 2018, this ransomware has been actively targeting systems worldwide.

Quick facts

Ransomware Family
CreamPie
First Seen
August 1, 2018

How CreamPie ransomware works

File encryption patterns

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

Extensions added after encryption
.CreamPie

Ransom note and payment demands

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

fileInfo.hta
Location: ProgramData

Technical indicators

Associated executable files

The following executable files are associated with CreamPie ransomware:

About this analysis

This CreamPie 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 CreamPie.

Last updated: December 30, 2025

Detection coverage

Elastio detects CreamPie inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify CreamPie 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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