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Threat Intel

ARTEX Hackers Used Claude Code, DeepSeek, and Grok in Attacks Targeting South Korean Banks

GBHackers ·

A financially motivated threat actor used ARTEX, Claude Code, and multiple large language models in a campaign targeting South Korean financial organizations. Exposed attacker directories revealed session histories, configurations, and operational scripts, showing how AI tooling supported intrusions that resulted in data theft between late September and early October 2026. CrowdStrike’s October 7 investigation assessed […] The post ARTEX Hackers Used Claude Code, DeepSeek, and Grok in Attacks Targeting South Korean Banks appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform .

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