JavaLocker

aliases

Last seen:Mar 17, 2026

Intelligence Profile

Malware family tracked by Malpedia. ID: jar.javalocker

Threat Analysis

JavaLocker is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.

External References

→https://dissectingmalwa.re/why-would-you-even-bother-javalocker.html

→https://id-ransomware.blogspot.com/2020/03/javalocker-ransomware.html

Quick Facts

TypeAPT / Threat Group

Aliases3

Also Known As

JavaEncrypt RansomwareJavaLockerjar.javalocker

External Intelligence

Malpedia: jar.javalocker

Research Links

MITRE ATT&CK VirusTotal Google (news) Twitter/X search

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

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