Netskope Threat Labs

Hyena

ATP Sandbox Adv. HeuristicsAV

This generic detection identifies malicious JavaScript that exhibits trojan behavior and attempts to evade analysis.

First seen
February 2022
Last seen
September 2026
Alert Name
GT:JS.Hyena.2.45A831C2
GT:JS.Hyena.3.0004401E
GT:JS.Hyena.3.000CC07E
GT:JS.Hyena.3.00145BEB
GT:JS.Hyena.3.00283721
GT:JS.Hyena.3.002A09C8
GT:JS.Hyena.3.002F8F7D
GT:JS.Hyena.3.0040D8B0
GT:JS.Hyena.3.00468803
GT:JS.Hyena.3.004839FB