SparroWocky Cross-Session Process Spawn via 's' Argument

Ibrahim Saud@tektrix

•updated Sep 17, 2026•0•0•2

Detects the execution of an executable file where the command line matches a specific pattern of a single character argument (e.g., '.exe s'). This behavior is frequently associated with malicious tools attempting to perform actions with minimal command-line footprints or potential process injection/tampering patterns when executed by a different user than the initiating process.