Windows.Sysinternals.Autoruns

Uses Sysinternals autoruns to scan the host.

Note this requires syncing the sysinternals binary from the host.

name: Windows.Sysinternals.Autoruns
description: |
  Uses Sysinternals autoruns to scan the host.

  Note this requires syncing the sysinternals binary from the host.

tools:
  - name: Autorun_386
    url: https://live.sysinternals.com/tools/autorunsc.exe
    serve_locally: true

  - name: Autorun_amd64
    url: https://live.sysinternals.com/tools/autorunsc64.exe
    serve_locally: true

precondition: SELECT OS From info() where OS = 'windows'

parameters:
  - name: All
    type: bool
    default: Y
  - name: Boot execute
    type: bool
  - name: Codecs
    type: bool
  - name: Appinit DLLs
    type: bool
  - name: Explorer addons
    type: bool
  - name: Sidebar gadgets (Vista and higher)
    type: bool
  - name: Image hijacks
    type: bool
  - name: Internet Explorer addons
    type: bool
  - name: Known DLLs
    type: bool
  - name: Logon startups (this is the default)
    type: bool
  - name: WMI entries
    type: bool
  - name: Winsock protocol and network providers
    type: bool
  - name: Office addins
    type: bool
  - name: Printer monitor DLLs
    type: bool
  - name: LSA security providers
    type: bool
  - name: Autostart services and non-disabled drivers
    type: bool
  - name: Scheduled tasks
    type: bool
  - name: Winlogon entries
    type: bool
  - name: Verify digital signatures
    type: bool
    default: Y
  - name: ToolInfo
    type: hidden
    description: Override Tool information.

sources:
  - query: |
      LET Flags = '''Option,Name
      *,All
      b,Boot execute
      c,Codecs
      d,Appinit DLLs
      e,Explorer addons
      g,Sidebar gadgets (Vista and higher)
      h,Image hijacks
      i,Internet Explorer addons
      k,Known DLLs
      l,Logon startups (this is the default)
      m,WMI entries
      n,Winsock protocol and network providers
      o,Office addins
      p,Printer monitor DLLs
      r,LSA security providers
      s,Autostart services and non-disabled drivers
      t,Scheduled tasks
      w,Winlogon entries
      '''

      LET Options = '''Option,Name
      -s,Verify digital signatures
      '''

      -- The flags actually selected
      LET flags = SELECT Option FROM parse_csv(accessor="data", filename=Flags)
        WHERE get(field=Name)

      -- The options actually selected
      LET options = SELECT Option FROM parse_csv(accessor="data", filename=Options)
        WHERE get(field=Name)

      LET os_info <= SELECT Architecture FROM info()

      // Get the path to the binary.
      LET bin <= SELECT * FROM Artifact.Generic.Utils.FetchBinary(
              ToolName= "Autorun_" + os_info[0].Architecture,
              ToolInfo=ToolInfo)

      // Call the binary and return all its output in a single row.
      LET output = SELECT * FROM execve(argv=[bin[0].OSPath,
            '-nobanner', '-accepteula', '-t', '-a',
            join(array=flags.Option, sep=""),
            join(array=options.Option, sep=" "),
            '-c', -- CSV output
            '-h', -- Also calculate hashes
            '*'   -- All user profiles.
      ], length=10000000)

      // Parse the CSV output and return it as rows. We can filter this further.
      SELECT * FROM if(condition=bin,
      then={
        SELECT * FROM foreach(
          row=output,
          query={
             SELECT * FROM parse_csv(filename=utf16(string=Stdout),
                                     accessor="data")
          })
      })