MALWARE FAMILY💰 FINANCIALHIGH

Makop

Internal ID: win.makop
1
aliases
Last seen:Mar 17, 2026

Intelligence Profile

BeforeCrypt describes that MAKOP Ransomware first appeared in 2020 as an offshoot of the PHOBOS variant, and that it has infected a number of computers since then. Files encrypted by MAKOP often have the extension “.makop”. You may also notice that your desktop wallpaper has changed. MAKOP uses RSA encryption. There are no known free decryption tools capable of decrypting files encrypted by MAKOP.

Threat Analysis

Makop is a malware family tracked by threat intelligence researchers and catalogued in the Malpedia dataset. It represents a distinct malicious software lineage with identifiable code characteristics, behaviors, and victimology.

Financially motivated threat actors like Makop prioritize monetary gain through methods such as ransomware deployment, banking trojans, cryptocurrency theft, BEC scams, or credential harvesting for resale on underground markets.

With high sophistication, Makop is capable of targeted intrusions using adapted commodity tools alongside custom implants, maintaining operational security and evading standard detection mechanisms.

External References

Quick Facts

TypeMalware Family
Motivation💰 financial
Sophisticationhigh
Aliases1

Also Known As

win.makop

Research Links

Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.