Analysis

  • max time kernel
    145s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/09/2026, 18:45

General

  • Target
    2026-09-04_0c001a5b5d42f6ad0b9a2130955a1f1f_coinminer_glassworm_icedid_njrat_poet-rat_vidar.exe
  • Size 25.4MB
  • Sample260905-xehtjsxwds
  • SHA256 e299db944020070e19e07937882f23d49c247fc21d3b4f6fccced2681050f151
  • 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.

  • 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 WriteProcessMemory 11 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\2026-09-04_0c001a5b5d42f6ad0b9a2130955a1f1f_coinminer_glassworm_icedid_njrat_poet-rat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-04_0c001a5b5d42f6ad0b9a2130955a1f1f_coinminer_glassworm_icedid_njrat_poet-rat_vidar.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:5664
  • C:\Users\Public\5xRsdZ\BwhzEL.exe
    "C:\Users\Public\5xRsdZ\BwhzEL.exe"
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:836
    • 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
      PID:4364
    • 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\5xRsdZ\" /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:580
      • 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\5xRsdZ\" /t REG_DWORD /d 0 /f"
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5796
      • C:\Windows\system32\schtasks.exe
        SCHTASKS /Run /TN "Task1"
        3⤵
          PID:3408
        • C:\Windows\system32\schtasks.exe
          SCHTASKS /Delete /TN "Task1" /F
          3⤵
            PID:5292
        • 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:6012
          • 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:1260
          • C:\Windows\system32\schtasks.exe
            SCHTASKS /Run /TN "Task1"
            3⤵
              PID:1972
            • C:\Windows\system32\schtasks.exe
              SCHTASKS /Delete /TN "Task1" /F
              3⤵
                PID:2788
            • 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:4028
              • 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:2328
              • C:\Windows\system32\schtasks.exe
                SCHTASKS /Run /TN "Task1"
                3⤵
                  PID:3212
                • C:\Windows\system32\schtasks.exe
                  SCHTASKS /Delete /TN "Task1" /F
                  3⤵
                    PID:4612
                • 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
                  PID:556
                  • 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:4048
                  • C:\Windows\system32\schtasks.exe
                    SCHTASKS /Run /TN "Task1"
                    3⤵
                      PID:1744
                    • C:\Windows\system32\schtasks.exe
                      SCHTASKS /Delete /TN "Task1" /F
                      3⤵
                        PID:1276
                    • 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:2880
                      • 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:1436
                      • C:\Windows\system32\schtasks.exe
                        SCHTASKS /Run /TN "Task1"
                        3⤵
                          PID:1828
                        • C:\Windows\system32\schtasks.exe
                          SCHTASKS /Delete /TN "Task1" /F
                          3⤵
                            PID:2256
                      • C:\Users\Public\5xRsdZ\BwhzEL.exe
                        "C:\Users\Public\5xRsdZ\BwhzEL.exe"
                        1⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        PID:2492
                      • C:\Windows\system32\cmd.exe
                        "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\5xRsdZ" /t REG_DWORD /d 0 /f
                        1⤵
                        • Executes a command shell one-liner
                        PID:4596
                        • C:\Windows\System32\reg.exe
                          reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\5xRsdZ" /t REG_DWORD /d 0 /f
                          2⤵
                            PID:2080
                        • C:\Windows\system32\cmd.exe
                          cmd.exe
                          1⤵
                            PID:724
                          • 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:2372
                            • 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:2184
                            • C:\Windows\system32\cmd.exe
                              "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f
                              1⤵
                              • Executes a command shell one-liner
                              PID:5916
                              • C:\Windows\System32\reg.exe
                                reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f
                                2⤵
                                  PID:4820
                              • 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:1444
                                • 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:4968

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

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                                      Downloads

                                      BwhzEL.exe

                                      • Path C:\Users\Public\5xRsdZ\BwhzEL.exe
                                      • Size 135KB
                                      • SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      UxEnhance64.dll

                                      • Path C:\Users\Public\5xRsdZ\UxEnhance64.dll
                                      • Size 3.1MB
                                      • SHA256 cb81ffc68c392f0901e29eabb051b344b93286e75889e3a004ab082be47e6e00
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      adoresd.dat

                                      • Path C:\Users\Public\5xRsdZ\adoresd.dat
                                      • Size 4.7MB
                                      • SHA256 68b4ff4e2220f99388787af5b08afbea7811900e7ae3757e34856871ae4c915d
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      msadox.tb

                                      • Path C:\Users\Public\5xRsdZ\msadox.tb
                                      • Size 8KB
                                      • SHA256 538bf12b0ebcbf9f8b721f0396738d61b15a792acddf0556d999217a364c3122
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      memory/836-563-0x000001EA26270000-0x000001EA262FA000-memory.dmp

                                      memory/836-560-0x000001EA26270000-0x000001EA262FA000-memory.dmp

                                      memory/836-561-0x000001EA26270000-0x000001EA262FA000-memory.dmp

                                      memory/836-532-0x00007FF8B8AF0000-0x00007FF8B8AF2000-memory.dmp

                                      memory/836-533-0x00007FF897960000-0x00007FF897E7E000-memory.dmp

                                      memory/836-568-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-567-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-538-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-540-0x00007FF8B8B00000-0x00007FF8B8B02000-memory.dmp

                                      memory/836-545-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-541-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-546-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-547-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-548-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-552-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/836-558-0x000001EA24F00000-0x000001EA24F4E000-memory.dmp

                                      memory/836-562-0x000001EA26270000-0x000001EA262FA000-memory.dmp

                                      memory/836-565-0x000001EA259E0000-0x000001EA26267000-memory.dmp

                                      memory/2492-580-0x00007FF8B8B00000-0x00007FF8B8B02000-memory.dmp

                                      memory/2492-581-0x0000022104DA0000-0x0000022105627000-memory.dmp

                                      memory/2492-586-0x0000022104DA0000-0x0000022105627000-memory.dmp

                                      memory/2492-587-0x0000022104DA0000-0x0000022105627000-memory.dmp

                                      memory/2492-588-0x0000022104DA0000-0x0000022105627000-memory.dmp

                                      memory/2492-575-0x00007FF897960000-0x00007FF897E7E000-memory.dmp

                                      memory/2492-579-0x0000022104DA0000-0x0000022105627000-memory.dmp

                                      memory/2492-589-0x00007FF8B8AF0000-0x00007FF8B8AF2000-memory.dmp

                                      memory/2492-585-0x0000022104DA0000-0x0000022105627000-memory.dmp

                                      memory/4364-593-0x000001DAA3F10000-0x000001DAA3F32000-memory.dmp

                                      memory/4364-596-0x000001DAA3F40000-0x000001DAA3F5E000-memory.dmp

                                      memory/4364-597-0x000001DAA4190000-0x000001DAA4242000-memory.dmp

                                      memory/4364-598-0x000001DAA3EF0000-0x000001DAA3EFA000-memory.dmp

                                      memory/5664-0-0x0000000000540000-0x000000000054E000-memory.dmp

                                      memory/5664-527-0x00007FF8ACA70000-0x00007FF8ACA82000-memory.dmp

                                      memory/5664-503-0x00007FF8ACA70000-0x00007FF8ACA82000-memory.dmp

                                      memory/5664-1-0x0000000002050000-0x000000000205C000-memory.dmp

                                      memory/5664-526-0x0000000000540000-0x000000000054E000-memory.dmp