APT / THREAT GROUP
MiniJS
2
aliases
Last seen:Mar 17, 2026
Intelligence Profile
MiniJS is a very simple JavaScript-based first-stage backdoor.
The backdoor is probably distributed via spearphishing email.
Due to infrastructure overlap, the malware can be attributed to the actor Turla. Comparable JavaScript-based backdoor families of the actor are KopiLuwak and IcedCoffee.
Threat Analysis
MiniJS is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.
External References
Quick Facts
TypeAPT / Threat Group
Aliases2
Also Known As
MiniJSjs.minijs
External Intelligence
Malpedia: js.minijsResearch Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.