Development of Chinese AI Tool 'ARTEX' Used in Korean Banking Hacks Halted

By BAEK SEO HYUN Posted : October 10, 2026, 11:16 Updated : October 10, 2026, 11:16

Recently, the Chinese artificial intelligence (AI) penetration testing tool 'ARTEX,' reportedly used in hacking attacks targeting South Korea's financial sector, has ceased public development. The developer announced that updates would be halted and the tool would transition to a closed-source model due to concerns over its misuse.


On October 8, the developer 'Autumn-27' posted on the developer platform GitHub, stating, "Considering the potential for misuse, ARTEX will no longer be updated and will switch to a closed-source model."


The developer cited the tool's exploitation in cyberattacks as the reason for halting its development. Reports indicate that the related public page has also been removed. However, it appears challenging to prevent cyberattacks utilizing ARTEX, as the already distributed programs cannot be recalled.


ARTEX's developers expressed that using the tool for cyberattacks contradicts their intentions. However, they reportedly did not directly reference the hacking incidents in South Korea. They also stated that they would not take responsibility for actions that violate laws and regulations using the tool.


ARTEX is an autonomous penetration testing tool designed to connect large language models (LLMs) to analyze targets, plan infiltration routes, and execute security tools. While it can be used to check for security vulnerabilities, it can also be exploited by attackers to automate the infiltration process.


U.S. cybersecurity firm CrowdStrike reported that attacks targeting South Korean financial institutions occurred from late last month to early this month, with attackers utilizing both ARTEX and LLMs.





* This article has been translated by AI.

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