HOMETHREATSKongTuke
MALWARE FAMILY🕵️ ESPIONAGEADVANCED

KongTuke

Internal ID: js.kongtuke
1
aliases
Last seen:Mar 17, 2026

Intelligence Profile

Kongtuke is a sophisticated TDS system that was initially discovered around May 2024. Making use of compromised CMS Websites, Kongtuke redirects website visitors through a multi-stage infection process ultimately leading to device infection. Initially using fake Update lures, it started to use FakeCaptcha lures at the beginning of 2025. It is likely an initial access service, selling infections to both Ransomware affiliates and other IA vendors like SocGholish.

Threat Analysis

KongTuke is a malware family tracked by threat intelligence researchers and catalogued in the Malpedia dataset. It represents a distinct malicious software lineage with identifiable code characteristics, behaviors, and victimology.

The group's espionage-oriented operations suggest a state-sponsored or state-aligned mandate, typically focused on stealing intellectual property, government secrets, or military intelligence. Targets are usually selected for strategic value rather than financial gain.

Classified as an advanced threat actor, KongTuke likely develops or acquires zero-day exploits, employs custom malware toolchains, and demonstrates long-term persistence capabilities — hallmarks of a well-resourced operation consistent with nation-state backing.

External References

Quick Facts

TypeMalware Family
Motivation🕵️ espionage
Sophisticationadvanced
Aliases1

Also Known As

js.kongtuke

Research Links

Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.