Ransomware Research

Ahihi Ransomware

Ahihi is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on January 1, 2019, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: BangLuongThang02.

Quick Facts

Ransomware Family
Ahihi
First Seen
January 1, 2019
Known Aliases
BangLuongThang02

How Ahihi Ransomware Works

Ransom Note and Payment Demands

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

fileREADME.txt

Ransom message:

notes/README.txt

Note locations:

Desktop

Technical Indicators

Associated Executable Files

The following executable files are associated with Ahihi ransomware:

  • BangLuongThang02.exe

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About This Analysis

This Ahihi ransomware analysis is part of Elastio's comprehensive ransomware detection database. Elastio provides advanced ransomware protection and recovery solutions, helping organizations defend against and recover from ransomware attacks like Ahihi.

Last updated: July 30, 2025