Ransomware Research

Scarab-Aztec Ransomware

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

Quick facts

Ransomware Family
Scarab-Aztec
First Seen
December 1, 2018
Known Aliases
Scarab-Pizza

How Scarab-Aztec ransomware works

File encryption patterns

Scarab-Aztec modifies encrypted files using specific patterns to mark them as encrypted:

Extensions added after encryption
.aztecdecrypt@protonmail.com

Ransom note and payment demands

After encrypting files, Scarab-Aztec displays ransom notes demanding payment for file recovery:

fileHOW TO DECRYPT FILES.TXT
notes/HOW TO DECRYPT FILES.TXT
Location: EveryFolder

About this analysis

This Scarab-Aztec 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 Scarab-Aztec.

Last updated: December 30, 2025

Detection coverage

Elastio detects Scarab-Aztec inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify Scarab-Aztec 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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