Government Linux Servers Targeted With SysGoRAT and Suspected AI-Generated Scripts

Cybersecurity researchers have disclosed details of a cyber espionage campaign specifically targeting Linux infrastructure associated with government entities and state-affiliated infrastructure.
The activity, observed by Palo Alto Networks Unit 42 between October 2025 and April 2026, has been tracked under the moniker CL-UNK-1211, where "CL" refers to cluster and "UNK" stands for unknown motivation.
A notable aspect of the campaign concerns the use of large language models (LLMs) and/or automated artificial intelligence (AI) agents to generate payloads and execute malicious code.
"The attackers behind this cluster of activity focused on Linux environments to conduct extensive reconnaissance and maintain persistent network access to support intelligence-gathering," researchers Roey Porat and Tom Fakterman said. "The attackers attempted to dump sensitive databases and exfiltrate government mailboxes to access social media accounts."