Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2025, 18:28

General

  • Target

    FabricSodium 1.16.5/Launcher_FabricSodium.exe

  • Size

    2.5MB

  • MD5

    ca4f58eadef98285c4284f83606193b2

  • SHA1

    6590624f9a309a24701576cc9318d96efdfc9afc

  • SHA256

    2f17b30ac709435cc9acdab1ceedf78209a7aefe14de6d9b098666c1e3f70b67

  • SHA512

    3c2dac13127ebe7e8dfbdba96d092b63c85a10ee9b7d9e6f22e7adf27100372f0e3e213649d06b7de86bd4787ff898836b895042a649a6ee7da4eba2d2187939

  • SSDEEP

    49152:wzf6V1jqp9ekTDKSxfHLqY+xKkmyLW5RhM0glo:wzyV0pnfOtIFIlo

Malware Config

Signatures

  • UAC bypass 3 TTPs 1 IoCs
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 4 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • System policy modification 1 TTPs 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FabricSodium 1.16.5\Launcher_FabricSodium.exe
    "C:\Users\Admin\AppData\Local\Temp\FabricSodium 1.16.5\Launcher_FabricSodium.exe"
    1⤵
    • UAC bypass
    • Event Triggered Execution: Image File Execution Options Injection
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:3092
  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\FabricSodium 1.16.5\Launcher_FabricSodium.exe
    1⤵
      PID:1300
    • C:\Users\Admin\AppData\Local\Temp\FabricSodium 1.16.5\Launcher_FabricSodium.exe
      "C:\Users\Admin\AppData\Local\Temp\FabricSodium 1.16.5\Launcher_FabricSodium.exe" explorer.exe
      1⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:1496

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1496-15-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/1496-14-0x0000000002580000-0x0000000002581000-memory.dmp

      Filesize

      4KB

    • memory/3092-107-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-22-0x0000000002440000-0x0000000002441000-memory.dmp

      Filesize

      4KB

    • memory/3092-25-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-44-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-65-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-86-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-0-0x0000000002440000-0x0000000002441000-memory.dmp

      Filesize

      4KB

    • memory/3092-128-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-149-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-170-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-193-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-214-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-235-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-256-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-275-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB

    • memory/3092-296-0x0000000000400000-0x00000000006CD000-memory.dmp

      Filesize

      2.8MB