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dmcmnutils.dll

dmcmnutils.dll — Sideloading hijacking (Microsoft)

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dmcmnutils.dll
dmcmnutils.dll

Sandbox: execFile · Timeout: 30s

Capabilities

security.defenseevasion.dll-hijack

Documentation

examples:

  • description: "Place malicious dmcmnutils.dll in the search order location" command: "copy malicious.dll "%SYSTEM32%\dmcmnutils.dll""
  • description: "Execute the vulnerable binary to trigger the hijack" command: ""%SYSTEM32%\deviceenroller.exe""

dmcmnutils.dll

Vendor: Microsoft

Expected Location: %SYSTEM32%

Vulnerable Executables:

  • %SYSTEM32%\deviceenroller.exe (Sideloading)
  • %SYSTEM32%\dmcertinst.exe (Sideloading)
  • %SYSTEM32%\dmcfghost.exe (Sideloading)
  • %SYSTEM32%\dmnotificationbroker.exe (Sideloading)
  • %SYSTEM32%\dmomacpmo.exe (Sideloading)
  • %SYSTEM32%\edpcleanup.exe (Sideloading)
  • %SYSTEM32%\hvsievaluator.exe (Sideloading)
  • %SYSTEM32%\mdmappinstaller.exe (Sideloading)
  • %SYSTEM32%\mdmdiagnosticstool.exe (Sideloading)
  • %SYSTEM32%\mousocoreworker.exe (Sideloading)
  • %SYSTEM32%\musnotificationux.exe (Sideloading)
  • %SYSTEM32%\musnotifyicon.exe (Sideloading)
  • %SYSTEM32%\omadmclient.exe (Sideloading)
  • %SYSTEM32%\upgraderesultsui.exe (Sideloading)
  • %SYSTEM32%\usocoreworker.exe (Sideloading)

Acknowledgement: Wietze

Acknowledgement: Chris Spehn

References