Analysis

  • max time kernel
    92s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-01-2025 22:50

General

  • Target

    OneclickTools/Orca/Orca.bat

  • Size

    3KB

  • MD5

    3f9804cf3854d5c1e336870a487cb8c7

  • SHA1

    ffa2298677dd21d93526ed39425d269a3ca5638d

  • SHA256

    cffdb0f5c379fa9e714befd6028a5bd56e69751f1edd21d35858569d85937f2d

  • SHA512

    469a716264bfd0db2ef7862b95f26438a1ae934d5fb17fb6648ddd2ac46c9a46a05303d3471f6fe9a875b8c010478fec34fcb11a0494b40f3f9a28229577cf6c

Score
1/10

Malware Config

Signatures

  • 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:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\OneclickTools\Orca\Orca.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3252
    • C:\Windows\system32\schtasks.exe
      schtasks /Change /TN "MicrosoftEdgeUpdateTaskMachineUA" /Disable
      2⤵
        PID:1400
      • C:\Windows\system32\schtasks.exe
        schtasks /Change /TN "MicrosoftEdgeUpdateTaskMachineCore" /Disable
        2⤵
          PID:5108
        • C:\Windows\system32\schtasks.exe
          schtasks /Change /TN "OneDrive Reporting Task-S-1-5-21-2240390734-3588247625-2595490332-1001" /Disable
          2⤵
            PID:3304
          • C:\Windows\system32\schtasks.exe
            schtasks /Change /TN "OneDrive Standalone Update Task-S-1-5-21-2240390734-3588247625-2595490332-1001" /Disable
            2⤵
              PID:2800
            • C:\Windows\system32\schtasks.exe
              schtasks /Change /TN "update-S-1-5-21-2240390734-3588247625-2595490332-1001" /Disable
              2⤵
                PID:3588
              • C:\Windows\system32\schtasks.exe
                schtasks /Change /TN "update-sys" /Disable
                2⤵
                  PID:4056
                • C:\Windows\system32\schtasks.exe
                  schtasks /Change /TN "\Microsoft\Windows\UNP\RunUpdateNotificationMgr" /Disable
                  2⤵
                    PID:1388
                  • C:\Windows\system32\schtasks.exe
                    schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work" /Disable
                    2⤵
                      PID:4320
                    • C:\Windows\system32\schtasks.exe
                      schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Scan" /Disable
                      2⤵
                        PID:224
                      • C:\Windows\system32\schtasks.exe
                        schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Scan Static Task" /Disable
                        2⤵
                          PID:5056
                        • C:\Windows\system32\schtasks.exe
                          schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work" /Disable
                          2⤵
                            PID:2200
                          • C:\Windows\system32\schtasks.exe
                            schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Work" /Disable
                            2⤵
                              PID:4196
                            • C:\Windows\system32\schtasks.exe
                              schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Start Oobe Expedite Work" /Disable
                              2⤵
                                PID:1440
                              • C:\Windows\system32\schtasks.exe
                                schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\Report policies" /Disable
                                2⤵
                                  PID:2220
                                • C:\Windows\system32\schtasks.exe
                                  schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\StartOobeAppsScan_LicenseAccepted" /Disable
                                  2⤵
                                    PID:4496
                                  • C:\Windows\system32\schtasks.exe
                                    schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\StartOobeAppsScanAfterUpdate" /Disable
                                    2⤵
                                      PID:1360
                                    • C:\Windows\system32\schtasks.exe
                                      schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\USO_UxBroker" /Disable
                                      2⤵
                                        PID:2076
                                      • C:\Windows\system32\schtasks.exe
                                        schtasks /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UUS Failover Task" /Disable
                                        2⤵
                                          PID:2780
                                        • C:\Windows\system32\schtasks.exe
                                          schtasks /Delete /TN "MicrosoftEdgeUpdateTaskMachineUA" /F
                                          2⤵
                                            PID:532
                                          • C:\Windows\system32\schtasks.exe
                                            schtasks /Delete /TN "MicrosoftEdgeUpdateTaskMachineCore" /F
                                            2⤵
                                              PID:3292
                                            • C:\Windows\system32\schtasks.exe
                                              schtasks /Delete /TN "OneDrive Reporting Task-S-1-5-21-2240390734-3588247625-2595490332-1001" /F
                                              2⤵
                                                PID:3048
                                              • C:\Windows\system32\schtasks.exe
                                                schtasks /Delete /TN "OneDrive Standalone Update Task-S-1-5-21-2240390734-3588247625-2595490332-1001" /F
                                                2⤵
                                                  PID:4044
                                                • C:\Windows\system32\schtasks.exe
                                                  schtasks /Delete /TN "update-S-1-5-21-2240390734-3588247625-2595490332-1001" /F
                                                  2⤵
                                                    PID:1408
                                                  • C:\Windows\system32\schtasks.exe
                                                    schtasks /Delete /TN "update-sys" /F
                                                    2⤵
                                                      PID:5024
                                                    • C:\Windows\system32\schtasks.exe
                                                      schtasks /Delete /TN "\Microsoft\Windows\UNP\RunUpdateNotificationMgr" /F
                                                      2⤵
                                                        PID:1144
                                                      • C:\Windows\system32\schtasks.exe
                                                        schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work" /F
                                                        2⤵
                                                          PID:4160
                                                        • C:\Windows\system32\schtasks.exe
                                                          schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Scan" /F
                                                          2⤵
                                                            PID:2928
                                                          • C:\Windows\system32\schtasks.exe
                                                            schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Scan Static Task" /F
                                                            2⤵
                                                              PID:1816
                                                            • C:\Windows\system32\schtasks.exe
                                                              schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work" /F
                                                              2⤵
                                                                PID:2548
                                                              • C:\Windows\system32\schtasks.exe
                                                                schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\Schedule Work" /F
                                                                2⤵
                                                                  PID:1944
                                                                • C:\Windows\system32\schtasks.exe
                                                                  schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\Start Oobe Expedite Work" /F
                                                                  2⤵
                                                                    PID:1676
                                                                  • C:\Windows\system32\schtasks.exe
                                                                    schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\Report policies" /F
                                                                    2⤵
                                                                      PID:3464
                                                                    • C:\Windows\system32\schtasks.exe
                                                                      schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\StartOobeAppsScan_LicenseAccepted" /F
                                                                      2⤵
                                                                        PID:548
                                                                      • C:\Windows\system32\schtasks.exe
                                                                        schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\StartOobeAppsScanAfterUpdate" /F
                                                                        2⤵
                                                                          PID:2648
                                                                        • C:\Windows\system32\schtasks.exe
                                                                          schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\USO_UxBroker" /F
                                                                          2⤵
                                                                            PID:2596
                                                                          • C:\Windows\system32\schtasks.exe
                                                                            schtasks /Delete /TN "\Microsoft\Windows\UpdateOrchestrator\UUS Failover Task" /F
                                                                            2⤵
                                                                              PID:2080

                                                                          Network

                                                                          MITRE ATT&CK Enterprise v15

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