Threat Actor

DragonOK

Also known as: DragonOK

DragonOK is a threat group that has targeted Japanese organizations with phishing emails. Due to overlapping TTPs, including similar custom tools, DragonOK is thought to have a direct or indirect relationship with the threat group Moafee. It is known to use a variety of malware, including Sysget/HelloBridge, PlugX, PoisonIvy, FormerFirstRat, NFlog, and NewCT.

2
Software
0
indicators on this record

Properties

Last source
MITRE ATT&CK
STIX ID
intrusion-set--f3bdec95-3d62-42d9-a840-29630f6cdc1a
In Signal since
initial import (Sep 2026)
Retrieved at
2026-11-01T12:34:03+00:00
Type
intrusion-set

Software & Tools (2)

▸
PlugX [malware]

PlugX is a remote access tool (RAT) with modular plugins that has been used by multiple threat groups.(Cita

▸
PoisonIvy [malware]

PoisonIvy is a popular remote access tool (RAT) that has been used by many groups.(Citation: FireEye Poison

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DragonOK — Threat Actor Profile — Ninja Signal | Ninja Signal