AI · SEMICONDUCTOR · FACT CHECK

SKD WIRE

EN WIRE · 2026-10-23 01:45

Chinese AI Used in Attacks on Korean Financial Sector Also Targeted Japanese Companies

Mostly True

Chinese AI Used in Attacks on Korean Financial Sector Also Targeted Japanese Companies
Image source: 조사 출처

The Chinese AI model implicated in cyberattacks against South Korea's financial sector has also been used in attempted hacks of Japanese companies, according to a report stored at research/artex_factcheck_2026-10-22.md, which reviewed 11 primary sources. The finding extends the known scope of AI-assisted intrusion attempts beyond Korea to the broader region.

원문 주장 (KR)
한국 금융권 공격했던 中AI, 日기업도 해킹 시도

Korean Financial Sector Was the First Target

The attacks on Korea's financial industry drew attention for their use of a Chinese-developed AI model, which was deployed to support hacking attempts against financial institutions. The same model has now been linked to hacking attempts against Japanese firms, indicating that the campaign was not limited to a single country or sector.

Regional Scope Expands

The report's findings suggest that the threat posed by malicious use of Chinese AI models is not confined to the Korean financial sector. The attempted hacks against Japanese companies show a pattern of regional targeting, though the report does not detail which Japanese companies were targeted or the extent to which the attempts succeeded.

Uncertainties Remain

The full report, stored at research/artex_factcheck_2026-10-22.md, does not confirm attribution to a specific state actor, and the details of the Japanese targets remain limited in the available material.

The claim that a Chinese AI used to attack Korea's financial sector also attempted hacks of Japanese companies is Mostly True.

Verdict: Mostly True

Sources — primary documents (11)
  1. https://www.crowdstrike.com/en-us/blog/unknown-threat-actor-uses-artex-to-target-south-korean-finance/
  2. https://github.com/xvus/Autumn-27-ARTEX
  3. https://www.khan.co.kr/en/article/202610042320007
  4. https://www.fsc.go.kr/no010101/87927
  5. https://scan.netsecurity.ne.jp/article/2026/10/21/56522.html
  6. https://www.yomiuri.co.jp/national/20261019-GYT1T00477/
  7. https://oecd.ai/en/incidents/2026-10-19-4f88
  8. https://raw.githubusercontent.com/xvus/Autumn-27-ARTEX/main/screenshots/dashboard.png
  9. https://raw.githubusercontent.com/xvus/Autumn-27-ARTEX/main/screenshots/tasks.png
  10. https://assets.crowdstrike.com/is/image/crowdstrikeinc/Blog-AgenticAI-Report?wid=1060&hei=698&fmt=png-alpha&qlt=95,0&resMode=sharp2&op_usm=3.0,0.3,2,0
  11. https://gmo-cybersecurity.com/blog/20261019/

KR: /news/20261023-c0c6ac · 판정: 대체로 사실