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High

PHP Worker Spawning Suspicious Child Shell (PHP2Shell Post-Exploitation)

Detects command shell or reconnaissance process spawning from PHP worker processes following CVE-2026-109618 / CVE-2026-109619 exploitation.

Detection logic

Detection requirements

Platform
ContainersESXiIaaSLinuxmacOSNetwork DevicesWindows

The rule states no platform. This is derived from the 0 ATT&CK techniques it maps to.

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