UEFI Persistence Via Wpbbin - FileCreation (e94b9ddc-eec5-4bb8-8a58-b9dc5f4e185f)

Detects creation of a file named "wpbbin" in the "%systemroot%\system32\" directory. Which could be indicative of UEFI based persistence method

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
UEFI Persistence Via Wpbbin - FileCreation (e94b9ddc-eec5-4bb8-8a58-b9dc5f4e185f)	Sigma-Rules	System Firmware - T1542.001 (16ab6452-c3c1-497c-a47d-206018ca1ada)	Attack Pattern	1
System Firmware - T1542.001 (16ab6452-c3c1-497c-a47d-206018ca1ada)	Attack Pattern	Pre-OS Boot - T1542 (7f0ca133-88c4-40c6-a62f-b3083a7fbc2e)	Attack Pattern	2