Space after filename creation

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BIOC Informational

An attacker may append a space to the end of a filename to change how it's processed by the operating system.

ATT&CK tactics: Defense Evasion (TA0005)

ATT&CK techniques: Masquerading: Space after Filename (T1036.006)

Indicator:

File action type = create , rename AND file name =~ \.[a-z]+\s+ Host host os = linux

Preventable: yes