Process hollowing of ServiceModelReg.exe for stealer payload execution
This rule monitors for indicators of process hollowing or memory injection targeting ServiceModelReg.exe. It correlates suspicious events including the creation of suspended processes, memory writes, remote thread creation, specific debug strings (e.g., RUNPE, PEB patched), and outbound network connections. This approach aims to reduce noise from legitimate use of ServiceModelReg.exe by requiring multiple indicators of malicious behavior.
Splunk (SPL)
