Analysis

  • user interaction
    yes
  • max time kernel
    87s
  • max time network
    54s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/08/2026, 12:14

General

  • Target
    SetupCedrea_v1.0.4.msi
  • Size 12.0MB
  • Sample260825-persfsx1f1
  • SHA256 9cdc309bde3af8f3a2b8f775f4d8eb1655c43f0bab982c676131fda8eb5a2796
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 38 IoCs
  • Enumerates connected drives 3 TTPs 46 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 14 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 5 IoCs

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

  • Modifies Control Panel 1 IoCs
  • Modifies registry class 41 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\SetupCedrea_v1.0.4.msi
    1⤵
    • Enumerates connected drives
    • Event Triggered Execution: Installer Packages
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2624
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2100
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 5B1CA0DADAEF0AC34301B8E354D33BC7 C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:3336
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:2420
      • C:\Windows\syswow64\MsiExec.exe
        C:\Windows\syswow64\MsiExec.exe -Embedding 411B8D9A6A3FDDE196BBD9C520BB336C
        2⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:3816
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Checks SCSI registry key(s)
      PID:5404
    • C:\Program Files (x86)\TURKTRUST\Cedrea\TurkTrust.Cedrea.WPF.exe
      "C:\Program Files (x86)\TURKTRUST\Cedrea\TurkTrust.Cedrea.WPF.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies Control Panel
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2836

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          e597ebc.rbs

          • Path C:\Config.Msi\e597ebc.rbs
          • Size 107KB
          • SHA256 d0a2dda6d558ae344c2867c14d21d78af4bc2b5d9fe325684d775b5d9fb250e8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          CommonServiceLocator.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\CommonServiceLocator.dll
          • Size 9KB
          • SHA256 0901248381ecd6cb362727a7905f0ebe7b791317b4502f39a8caaaca3326a244
          • MD5 SHA1 SHA512 SSDEEP TLSH

          GalaSoft.MvvmLight.Extras.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\GalaSoft.MvvmLight.Extras.dll
          • Size 21KB
          • SHA256 cb4d844434a8ffbd33531470e094524be27b88ca42b2c2197492bbe8246ea1bb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          GalaSoft.MvvmLight.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\GalaSoft.MvvmLight.dll
          • Size 29KB
          • SHA256 b097fca120a9e76fa870d82662bdd233adbf08fc34a3c509f31cc5ced0ac1ecf
          • MD5 SHA1 SHA512 SSDEEP TLSH

          NLog.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\NLog.dll
          • Size 674KB
          • SHA256 ca20ab8e9f53229b229cace3fae5a5cfce6e3ea8c9ccfdb3394efd5666b018b0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          System.Collections.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\System.Collections.dll
          • Size 20KB
          • SHA256 2b78c282cab89292804fd9ab6fc9fdc34564f6d98f20fd50c247525443d4f10c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          System.Globalization.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\System.Globalization.dll
          • Size 20KB
          • SHA256 8f5fb1640ca5d0d0d8c70fb47e4087dd0205c23691124bdd2ed03215ddfd70ef
          • MD5 SHA1 SHA512 SSDEEP TLSH

          System.Linq.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\System.Linq.dll
          • Size 20KB
          • SHA256 db3fe2faeb567083bbf9701ca9deeda3c923522db87fa7ef361925d0b759b6ba
          • MD5 SHA1 SHA512 SSDEEP TLSH

          System.Reflection.Extensions.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\System.Reflection.Extensions.dll
          • Size 20KB
          • SHA256 10ca3ab7ad3a1a39fc0e56287a16a0a69bbfc3ef2770761f54c46108685962bd
          • MD5 SHA1 SHA512 SSDEEP TLSH

          System.Reflection.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\System.Reflection.dll
          • Size 20KB
          • SHA256 94eec8232e0aac233ac9a0114072f44798408ea05a368540e9c3a4d09a3df32e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          System.Resources.ResourceManager.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\System.Resources.ResourceManager.dll
          • Size 20KB
          • SHA256 eadc2fe50bb08977953f3e8c269ff7566a19c25b95cb43f85ab9d80f802981a3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          System.Runtime.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\System.Runtime.dll
          • Size 28KB
          • SHA256 04940f5a1efd33f57c491a797fd67c4158aa22b0147ed1a4a4c602fa1d60f580
          • MD5 SHA1 SHA512 SSDEEP TLSH

          System.Threading.Tasks.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\System.Threading.Tasks.dll
          • Size 21KB
          • SHA256 5a7d2bb25660102f0f57ba2a9a881dbf29556616a91e7ff1cc4a31209c6e621f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Controls.FileDialogs.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Controls.FileDialogs.dll
          • Size 158KB
          • SHA256 fdab05120e0e4876645ac2ac8c507a592da37a5c3ba588969fbb5f0be03b7ddd
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Controls.FixedDocumentViewers.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Controls.FixedDocumentViewers.dll
          • Size 442KB
          • SHA256 3f1e28322fe565ede4faf8789bf9ecd6de95e500ee4c316bee019abb57cd667e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Controls.FixedDocumentViewersUI.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Controls.FixedDocumentViewersUI.dll
          • Size 79KB
          • SHA256 667794977b0496ada6e8c98efa448281ea6302ec4cc5cc31acb313f76308e918
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Controls.GridView.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Controls.GridView.dll
          • Size 1.1MB
          • SHA256 bc038363f156e3f608952e73559745b049b495a231d7e1288e171ee68eebf4ec
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Controls.Input.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Controls.Input.dll
          • Size 594KB
          • SHA256 09cb98e541539cb888c0180e61e8926a67cebadb9345232819fd8fc6d0002408
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Controls.Navigation.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Controls.Navigation.dll
          • Size 1.1MB
          • SHA256 b692620879c5654548b0d5bdc5a2348efe1f7a83df494576d34a30b7278e5e15
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Controls.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Controls.dll
          • Size 3.7MB
          • SHA256 3c1042e832581ab4b92df0825df7a1bede73f2351c6d61c88c3eb4054f251d5f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Data.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Data.dll
          • Size 459KB
          • SHA256 6d4d291361c114f4bb2bb3dfc34deb807c5472dba9d07a617a64b26f71755af6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Documents.Core.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Documents.Core.dll
          • Size 352KB
          • SHA256 62a3b45f1b449d5f4ecc8e230a8309b6bdba879fcab0a28e02220c3a17cd2829
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Documents.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Documents.dll
          • Size 2.7MB
          • SHA256 b2b42ec666b2931ee634ace50ea1975915352dcb6e5b4b7fe531113bd56fd529
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Telerik.Windows.Themes.Office2016.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\Telerik.Windows.Themes.Office2016.dll
          • Size 2.2MB
          • SHA256 fc462029649e4bc34e3026d987458217ee2365b074842e64abffcb4e74031188
          • MD5 SHA1 SHA512 SSDEEP TLSH

          TurkTrust.Cedrea.Core.Enumerations.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\TurkTrust.Cedrea.Core.Enumerations.dll
          • Size 6KB
          • SHA256 d71ad510ae2e3857e420d2f45a5c767d810e19fac30c1935ba92b985326ad0f7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          TurkTrust.Cedrea.Core.dll

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\TurkTrust.Cedrea.Core.dll
          • Size 31KB
          • SHA256 80ceecfc20587f31bf23fe17c5917493a26eae50ff7d7eb4f84238eb4c9bf5be
          • MD5 SHA1 SHA512 SSDEEP TLSH

          TurkTrust.Cedrea.WPF.exe

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\TurkTrust.Cedrea.WPF.exe
          • Size 2.0MB
          • SHA256 4543e4daacceff4a92f812e41839651bb06d0b2a7164749bc922f5c9bcb662e8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          TurkTrust.Cedrea.WPF.exe.config

          • Path C:\Program Files (x86)\TURKTRUST\Cedrea\TurkTrust.Cedrea.WPF.exe.config
          • Size 1KB
          • SHA256 612e4b2ba65971b6c27bf05c979b8947de63288c08c6e8d2b9095528deea5a17
          • MD5 SHA1 SHA512 TLSH

          MSID16.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\MSID16.tmp
          • Size 285KB
          • SHA256 f74c97b1a53541b059d3bfafe41a79005ce5065f8210d7de9f1b600dc4e28aa0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          e597ebb.msi

          • Path C:\Windows\Installer\e597ebb.msi
          • Size 12.0MB
          • SHA256 9cdc309bde3af8f3a2b8f775f4d8eb1655c43f0bab982c676131fda8eb5a2796
          • MD5 SHA1 SHA512 SSDEEP TLSH

          metadata-2

          • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
          • Size 26.1MB
          • SHA256 c9bbb22381cb85c7689a34b5d233b87af474cf1c41416d0545cf836e96f0788e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          {6799e1bb-6038-4b7f-94c4-47c257e00f3c}_OnDiskSnapshotProp

          • Path \??\Volume{c61f3bad-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{6799e1bb-6038-4b7f-94c4-47c257e00f3c}_OnDiskSnapshotProp
          • Size 6KB
          • SHA256 fe0decfa6d651a24e956c5880c1b32e860d24bf37712d97c8f6428cc1e25203e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2836-421-0x00000000082A0000-0x00000000088B8000-memory.dmp

          memory/2836-371-0x0000000006020000-0x0000000006250000-memory.dmp

          memory/2836-419-0x0000000007870000-0x000000000791E000-memory.dmp

          memory/2836-422-0x0000000008000000-0x0000000008020000-memory.dmp

          memory/2836-399-0x00000000076A0000-0x00000000077C0000-memory.dmp

          memory/2836-427-0x0000000008220000-0x000000000822A000-memory.dmp

          memory/2836-428-0x0000000008240000-0x0000000008248000-memory.dmp

          memory/2836-426-0x0000000007FF0000-0x0000000007FFE000-memory.dmp

          memory/2836-415-0x0000000005FB0000-0x0000000005FBE000-memory.dmp

          memory/2836-395-0x0000000005F30000-0x0000000005FAA000-memory.dmp

          memory/2836-411-0x0000000005E70000-0x0000000005E8A000-memory.dmp

          memory/2836-387-0x0000000005E90000-0x0000000005F2A000-memory.dmp

          memory/2836-407-0x0000000006510000-0x0000000006584000-memory.dmp

          memory/2836-403-0x0000000005E40000-0x0000000005E6E000-memory.dmp

          memory/2836-383-0x0000000005D20000-0x0000000005D7E000-memory.dmp

          memory/2836-375-0x0000000006610000-0x00000000069C4000-memory.dmp

          memory/2836-391-0x0000000006370000-0x0000000006488000-memory.dmp

          memory/2836-420-0x0000000007920000-0x0000000007C7B000-memory.dmp

          memory/2836-379-0x00000000073D0000-0x0000000007692000-memory.dmp

          memory/2836-429-0x000000000B130000-0x000000000B138000-memory.dmp

          memory/2836-431-0x000000000B110000-0x000000000B11E000-memory.dmp

          memory/2836-430-0x000000000B140000-0x000000000B17E000-memory.dmp

          memory/2836-432-0x000000000D4D0000-0x000000000D4D8000-memory.dmp

          memory/2836-367-0x0000000003290000-0x0000000003298000-memory.dmp

          memory/2836-363-0x0000000000B80000-0x0000000000D8A000-memory.dmp

          memory/2836-436-0x000000000B000000-0x000000000B008000-memory.dmp

          memory/2836-440-0x000000000AFA0000-0x000000000AFAC000-memory.dmp

          memory/2836-443-0x000000000AFD0000-0x000000000AFD8000-memory.dmp

          memory/2836-442-0x000000000AFC0000-0x000000000AFC8000-memory.dmp

          memory/2836-444-0x000000000AFF0000-0x000000000AFF8000-memory.dmp

          memory/2836-441-0x000000000AFB0000-0x000000000AFB8000-memory.dmp

          memory/2836-445-0x000000000B010000-0x000000000B018000-memory.dmp

          memory/2836-446-0x000000000B020000-0x000000000B028000-memory.dmp

          memory/2836-447-0x000000000EDD0000-0x000000000EDF2000-memory.dmp

          memory/2836-448-0x000000000EE70000-0x000000000EED6000-memory.dmp

          memory/2836-449-0x000000000F120000-0x000000000F128000-memory.dmp