Frequency
2
occurrences
First Seen
September 4, 2026
Last Seen
September 4, 2026
Related Threat Clusters
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Toy Ghouls Use HiveMQ and Element for New Windows Backdoors
The financially motivated group Toy Ghouls has introduced two new Windows backdoors named mqtt-bird-agent and matrix-bird-agent, utilizing HiveMQ and Element messenger for command-and-control communications. This marks…
2 articles · Updated September 4, 2026
Recent Intelligence Reports
- Hackers Turn HiveMQ and Element Messenger Into Control Channels for Windows Backdoors — Gbhackers · September 4, 2026
- Angry Birds: Toy Ghouls’ new toys — Securelist · September 4, 2026