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Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/06/2024, 19:42

General

  • Target

    NulsultanLoader.exe

  • Size

    459KB

  • MD5

    94af4c079ad32d2f0667ad7949a482d6

  • SHA1

    d4d513699b3b1a6348210e598b17527ff5aab2e9

  • SHA256

    f8ed25d648227480c94c7002e27e8c09c3501b5898cb8fdbbf9df9d5eddf0f15

  • SHA512

    a88526ff808518eb7a034a9add1a7004daa1b69fa98cd77aca859432f5ef76edc76ed1d5c1a18cc4cbab84063a676a7ce0fe48f777cc4a96f31c612e064a2b0c

  • SSDEEP

    6144:SWR6MQer0SYX16re6VlWT8b9u9QLUOTo+MyXDv5AcJbEP41fMn:SJMQeoJ1mPVle8boko+HokfM

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Modifies AppInit DLL entries 2 TTPs
  • Loads dropped DLL 40 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Creates scheduled task(s) 1 TTPs 40 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\NulsultanLoader.exe
    "C:\Users\Admin\AppData\Local\Temp\NulsultanLoader.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1644
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /C SchTaSKs /CrEAte /F /sc OnLoGoN /rl HighEst /tn "GIMP (GNU Image Manipulation Program)" /tr "C:\Program Files\xdwdSpotify.exe" & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1532
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /CrEAte /F /sc OnLoGoN /rl HighEst /tn "GIMP (GNU Image Manipulation Program)" /tr "C:\Program Files\xdwdSpotify.exe"
        3⤵
        • Creates scheduled task(s)
        PID:2832
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2724
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:4380
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo 5 /tn "Zoom" /tr "C:\Users\Admin\AppData\Roaming\xdwdMalwarebytes Update.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4040
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo 5 /tn "Zoom" /tr "C:\Users\Admin\AppData\Roaming\xdwdMalwarebytes Update.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:5068
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4852
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:2500
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2552
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:2004
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4900
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:4868
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2724
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:2936
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4104
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:2752
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3260
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:1736
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3008
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:4928
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1900
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:3180
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3012
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:1708
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5088
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:2716
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:624
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:2920
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3008
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:1704
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3800
      • C:\Windows\system32\schtasks.exe
        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
        3⤵
        • Creates scheduled task(s)
        PID:2676
    • C:\Windows\SYSTEM32\CMD.exe
      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
      2⤵
        PID:4012
        • C:\Windows\system32\schtasks.exe
          SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
          3⤵
          • Creates scheduled task(s)
          PID:4104
      • C:\Windows\SYSTEM32\CMD.exe
        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
        2⤵
          PID:3676
          • C:\Windows\system32\schtasks.exe
            SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
            3⤵
            • Creates scheduled task(s)
            PID:1816
        • C:\Windows\SYSTEM32\CMD.exe
          "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
          2⤵
            PID:5068
            • C:\Windows\system32\schtasks.exe
              SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
              3⤵
              • Creates scheduled task(s)
              PID:3844
          • C:\Windows\SYSTEM32\CMD.exe
            "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
            2⤵
              PID:5076
              • C:\Windows\system32\schtasks.exe
                SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                3⤵
                • Creates scheduled task(s)
                PID:224
            • C:\Windows\SYSTEM32\CMD.exe
              "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
              2⤵
                PID:2624
                • C:\Windows\system32\schtasks.exe
                  SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                  3⤵
                  • Creates scheduled task(s)
                  PID:4712
              • C:\Windows\SYSTEM32\CMD.exe
                "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                2⤵
                  PID:3588
                  • C:\Windows\system32\schtasks.exe
                    SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                    3⤵
                    • Creates scheduled task(s)
                    PID:2548
                • C:\Windows\SYSTEM32\CMD.exe
                  "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                  2⤵
                    PID:5100
                    • C:\Windows\system32\schtasks.exe
                      SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                      3⤵
                      • Creates scheduled task(s)
                      PID:2844
                  • C:\Windows\SYSTEM32\CMD.exe
                    "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                    2⤵
                      PID:1816
                      • C:\Windows\system32\schtasks.exe
                        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                        3⤵
                        • Creates scheduled task(s)
                        PID:2084
                    • C:\Windows\SYSTEM32\CMD.exe
                      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                      2⤵
                        PID:372
                        • C:\Windows\system32\schtasks.exe
                          SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                          3⤵
                          • Creates scheduled task(s)
                          PID:1912
                      • C:\Windows\SYSTEM32\CMD.exe
                        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                        2⤵
                          PID:1876
                          • C:\Windows\system32\schtasks.exe
                            SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                            3⤵
                            • Creates scheduled task(s)
                            PID:4704
                        • C:\Windows\SYSTEM32\CMD.exe
                          "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                          2⤵
                            PID:2372
                            • C:\Windows\system32\schtasks.exe
                              SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                              3⤵
                              • Creates scheduled task(s)
                              PID:4408
                          • C:\Windows\SYSTEM32\CMD.exe
                            "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                            2⤵
                              PID:4004
                              • C:\Windows\system32\schtasks.exe
                                SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                3⤵
                                • Creates scheduled task(s)
                                PID:4672
                            • C:\Windows\SYSTEM32\CMD.exe
                              "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                              2⤵
                                PID:1792
                                • C:\Windows\system32\schtasks.exe
                                  SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                  3⤵
                                  • Creates scheduled task(s)
                                  PID:2168
                              • C:\Windows\SYSTEM32\CMD.exe
                                "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                2⤵
                                  PID:2516
                                  • C:\Windows\system32\schtasks.exe
                                    SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                    3⤵
                                    • Creates scheduled task(s)
                                    PID:756
                                • C:\Windows\SYSTEM32\CMD.exe
                                  "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                  2⤵
                                    PID:4912
                                    • C:\Windows\system32\schtasks.exe
                                      SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                      3⤵
                                      • Creates scheduled task(s)
                                      PID:5020
                                  • C:\Windows\SYSTEM32\CMD.exe
                                    "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                    2⤵
                                      PID:4808
                                      • C:\Windows\system32\schtasks.exe
                                        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                        3⤵
                                        • Creates scheduled task(s)
                                        PID:1588
                                    • C:\Windows\SYSTEM32\CMD.exe
                                      "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                      2⤵
                                        PID:1736
                                        • C:\Windows\system32\schtasks.exe
                                          SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                          3⤵
                                          • Creates scheduled task(s)
                                          PID:2144
                                      • C:\Windows\SYSTEM32\CMD.exe
                                        "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                        2⤵
                                          PID:1436
                                          • C:\Windows\system32\schtasks.exe
                                            SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                            3⤵
                                            • Creates scheduled task(s)
                                            PID:1664
                                        • C:\Windows\SYSTEM32\CMD.exe
                                          "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                          2⤵
                                            PID:4660
                                            • C:\Windows\system32\schtasks.exe
                                              SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                              3⤵
                                              • Creates scheduled task(s)
                                              PID:3908
                                          • C:\Windows\SYSTEM32\CMD.exe
                                            "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                            2⤵
                                              PID:4812
                                              • C:\Windows\system32\schtasks.exe
                                                SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                                3⤵
                                                • Creates scheduled task(s)
                                                PID:4632
                                            • C:\Windows\SYSTEM32\CMD.exe
                                              "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                              2⤵
                                                PID:1352
                                                • C:\Windows\system32\schtasks.exe
                                                  SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                                  3⤵
                                                  • Creates scheduled task(s)
                                                  PID:1872
                                              • C:\Windows\SYSTEM32\CMD.exe
                                                "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                                2⤵
                                                  PID:2396
                                                  • C:\Windows\system32\schtasks.exe
                                                    SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                                    3⤵
                                                    • Creates scheduled task(s)
                                                    PID:4524
                                                • C:\Windows\SYSTEM32\CMD.exe
                                                  "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                                  2⤵
                                                    PID:1188
                                                    • C:\Windows\system32\schtasks.exe
                                                      SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                                      3⤵
                                                      • Creates scheduled task(s)
                                                      PID:1708
                                                  • C:\Windows\SYSTEM32\CMD.exe
                                                    "CMD" /c SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST & exit
                                                    2⤵
                                                      PID:1336
                                                      • C:\Windows\system32\schtasks.exe
                                                        SchTaSKs /create /f /sc minute /mo -1 /tn "Autodesk Revit" /tr "C:\Program Files\xdwdSpotify.exe" /RL HIGHEST
                                                        3⤵
                                                        • Creates scheduled task(s)
                                                        PID:1000
                                                  • C:\Windows\system32\wbem\WmiApSrv.exe
                                                    C:\Windows\system32\wbem\WmiApSrv.exe
                                                    1⤵
                                                    • Loads dropped DLL
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    PID:1256

                                                  Network

                                                  MITRE ATT&CK Enterprise v15

                                                  Replay Monitor

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                                                  Downloads

                                                  • C:\Windows\xdwd.dll

                                                    Filesize

                                                    136KB

                                                    MD5

                                                    16e5a492c9c6ae34c59683be9c51fa31

                                                    SHA1

                                                    97031b41f5c56f371c28ae0d62a2df7d585adaba

                                                    SHA256

                                                    35c8d022e1d917f1aabdceae98097ccc072161b302f84c768ca63e4b32ac2b66

                                                    SHA512

                                                    20fd369172ef5e3e2fde388666b42e8fe5f0c2bfa338c0345f45e98af6561a249ba3ecc48c3f16efcc73f02ecb67b3ddb1e2e8f0e77d18fa00ac34e6379e50b6

                                                  • memory/1644-0-0x0000000000B60000-0x0000000000BD8000-memory.dmp

                                                    Filesize

                                                    480KB

                                                  • memory/1644-1-0x00007FFA19893000-0x00007FFA19895000-memory.dmp

                                                    Filesize

                                                    8KB

                                                  • memory/1644-43-0x00007FFA19890000-0x00007FFA1A351000-memory.dmp

                                                    Filesize

                                                    10.8MB

                                                  • memory/1644-104-0x000000001CE30000-0x000000001CEA6000-memory.dmp

                                                    Filesize

                                                    472KB

                                                  • memory/1644-105-0x0000000002E10000-0x0000000002E1C000-memory.dmp

                                                    Filesize

                                                    48KB

                                                  • memory/1644-106-0x000000001BED0000-0x000000001BEEE000-memory.dmp

                                                    Filesize

                                                    120KB

                                                  • memory/1644-120-0x00007FFA19893000-0x00007FFA19895000-memory.dmp

                                                    Filesize

                                                    8KB

                                                  • memory/1644-170-0x000000001E1E0000-0x000000001E326000-memory.dmp

                                                    Filesize

                                                    1.3MB

                                                  • memory/1644-264-0x00007FFA19890000-0x00007FFA1A351000-memory.dmp

                                                    Filesize

                                                    10.8MB