BIOC Informational

Driver written to a temporary directory

Drivers are highly unlikely to be written or moved to a temp directory. Check whether this driver is legitimate.

Module:
Platform Analytics
Agent event type:
File
Category:
Evasion
Status:
Enabled
ATT&CK tactics: Defense Evasion (TA0005)
ATT&CK techniques: Rootkit (T1014)
Indicator:

File action type = create , write AND file path = *\temp\* , *\tmp\* AND file name = *.sys

Preventable: yes