BIOC Informational

Common Mozilla process name missing Mozilla digital certificate

These common Mozilla process names should normally be signed with the Mozilla Corporation digital signature. Naming processes with common names is a common way attackers obfuscate their activities.

Module:
Platform Analytics
Agent event type:
Process execution
Category:
File Type Obfuscation
Status:
Enabled
ATT&CK tactics: Defense Evasion (TA0005)
ATT&CK techniques: Masquerading (T1036)
Indicator:

Process action type = execution AND target process name = firefox.exe AND process execution signer != *Mozilla Corporation* Host host os = windows

Preventable: yes