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UnclassifiedIdeologyAdvanced sophistication

Cycldek

Cycldek is a threat actor group with an ideological motive, tracked by Brandefense. It uses 1 MITRE ATT&CK technique.

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Techniques
1
Exploited CVEs
No CVE data
Record updated

About Cycldek.

A threat group believed to be linked to the current spyware campaign targeting Vietnam. They are noted for evolving tactics and using DLL side-loading, a method common among Chinese-speaking threat actors.

Last updated Jul 24, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.