Normalize file logs in Genian EDR.

Type	Field	Display Name
DATE	_time	Time
STRING	event_type	Event type
STRING	event_subtype	Event subtype
INT	important	Important level
IP	host_ip	Host IP
STRING	nt_domain	NT domain
STRING	hostname	Hostname
STRING	tag	Tag
STRING	image	Process name
STRING	domain	Domain
STRING	image_path	Process path
IP	remote_ip	Remote IP
INT	remote_port	Remote port
STRING	driver_type	Driver type
STRING	driver_type2	Driver type #2
STRING	final_name	Final file name
STRING	file_name	File name
STRING	file_name2	File name #2
STRING	file_type	File type
LONG	file_size	File size
STRING	file_path	File path
STRING	file_path2	File path #2
DATE	file_ctime	File creation time
DATE	file_mtime	File modification time
STRING	md5	MD5
STRING	sha256	SHA256
BOOL	check_flag	Is checked
BOOL	uncertain	Uncertain
STRING	logon_id	Logon ID
INT	pid	PID
STRING	pguid	Process GUID
STRING	device_id	Device ID
LONG	event_seq	Event sequence
LONG	related_event_seq	Related event sequence