Raspberry Robin Subsequent Execution of Commands

title: Raspberry Robin Subsequent Execution of Commands
id: d52d2e87-eb03-4fac-961d-eb616da79788
related:
    - id: 2c6bea3a-ef58-4f2e-a775-4928f6b7c58a
      type: similar
status: test
description: Detects raspberry robin subsequent execution of commands.
references:
    - https://redcanary.com/blog/raspberry-robin/
author: '@kostastsale'
date: 2022-05-06
tags:
    - attack.execution
    - attack.t1059.001
    - detection.emerging-threats
logsource:
    category: process_creation
    product: windows
detection:
    selection:
        ParentImage|endswith: '\fodhelper.exe'
        Image|endswith:
            - '\rundll32.exe'
            - '\regsvr32.exe'
        CommandLine|contains|all:
            - 'odbcconf.exe'
            - 'regsvr'
            - 'shellexec_rundll'
        CommandLine|contains:
            - 'installdriver'
            - 'setfiledsndir'
            - 'vkipdse'
        CommandLine|endswith|windash:
            - '/a'
            - '/f'
            - '/s'
    condition: selection
falsepositives:
    - Unlikely
level: high