Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/06/2026, 02:21

General

  • Target
    ToDesk_Lite-x64.6.3.4.msi
  • Size 24.1MB
  • Sample260628-ctafhaez2n
  • SHA256 0cb1d3623ab8dd0e3647a6769fc9d793499745e055a8d5c90a1ce97ba7de14fd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Loads dropped DLL 10 IoCs
  • Enumerates connected drives 3 TTPs 46 IoCs

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

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

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

  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\ToDesk_Lite-x64.6.3.4.msi
    1⤵
    • Enumerates connected drives
    • Event Triggered Execution: Installer Packages
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3456
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2420
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding D1D10C9178C1198BE0DA0BA0580AFC2E C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:2992

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        MSI3A6F.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\MSI3A6F.tmp
        • Size 1005KB
        • SHA256 7b3a4e3e3f58fa49164d49b14bc10c13a9d734846956c8a7a433c8bb6c82d983
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MSI3F67.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\MSI3F67.tmp
        • Size 894KB
        • SHA256 1a42e41b6c284aeb55d9ac8a28bc7fb50b98008d6a04464d73ebe8d200662ce0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MSI3FE5.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\MSI3FE5.tmp
        • Size 1.1MB
        • SHA256 54626f0b9e6ffe57d232afb49b2d8b96c9598e23a518e4e1f21cb5e04c9087df
        • MD5 SHA1 SHA512 SSDEEP TLSH