Overview

overview

5

Static

static

1

Muse_Hub.exe

windows7-x64

1

Muse_Hub.exe

windows10-2004-x64

5

Resubmissions

04/08/2024, 01:11

240804-bkcntswdkh10

04/08/2024, 01:08

240804-bhmq1swcqa5

Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/08/2024, 01:08

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General

  • Target
    Muse_Hub.exe
  • Size 42.8MB
  • Sample240804-bhmq1swcqa
  • SHA256 777516469e953cb8ef945f558388aa27a4bb0e4849d35295a54fa9b104916c73
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10
discoverypersistenceprivilege_escalation

Malware Config

Signatures

  • 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.

    persistenceprivilege_escalation
  • Suspicious use of NtCreateThreadExHideFromDebugger 3 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Executes dropped EXE 1 IoCs
  • Modifies system executable filetype association 2 TTPs 2 IoCs
    persistence
  • 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.

    discovery
  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
    adwarespyware
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Muse_Hub.exe
    "C:\Users\Admin\AppData\Local\Temp\Muse_Hub.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3852
    • C:\Users\Admin\AppData\Local\Temp\Muse Installer Temp\EXE_NETCORECHECK.EXE
      -N Microsoft.WindowsDesktop.App -v 8.0.0
      2⤵
      • Executes dropped EXE
      PID:1932
  • C:\Program Files\WindowsApps\Muse.MuseHub_2.0.15.1305_x64__rb9pth70m6nz6\Muse.exe
    "C:\Program Files\WindowsApps\Muse.MuseHub_2.0.15.1305_x64__rb9pth70m6nz6\Muse.exe"
    1⤵
    • Suspicious use of NtCreateThreadExHideFromDebugger
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    PID:3240
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:4500
    • C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
      "C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe"
      1⤵
      • Modifies system executable filetype association
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:2260

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          PreSignInSettingsConfig.json
          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\settings\PreSignInSettingsConfig.json
          • Size 63KB
          • SHA256 543796a1b343b4ebc0285d89cb8eb70667ac7b513da37495e38003704e9d88d7
          • MD5 SHA1 SHA512 SSDEEP
          Submit Download

          update100[1].xml
          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\951G8FD5\update100[1].xml
          • Size 726B
          • SHA256 36a6bd38a8a6f5a75b73caffae5ae66dfabcaefd83da65b493fa881ea8a64e7d
          • MD5 SHA1 SHA512
          Submit Download

          .bdconfig
          • Path C:\Users\Admin\AppData\Local\Muse Hub\.bdconfig
          • Size 32B
          • SHA256 decc07704e985b80bbd42fc4d0d48f9c48d783a9f45027608fde2ddf46c71c39
          • MD5 SHA1 SHA512
          Submit Download

          .bdconfig~RFe57c350.TMP
          • Path C:\Users\Admin\AppData\Local\Muse Hub\.bdconfig~RFe57c350.TMP
          • Size 32B
          • SHA256 eebf9faf5b6b304de66a6ef7b55376613a4f2b5b1aaf6319cef9d5eaed3d0ffb
          • MD5 SHA1 SHA512
          Submit Download

          EXE_NETCORECHECK.EXE
          • Path C:\Users\Admin\AppData\Local\Temp\Muse Installer Temp\EXE_NETCORECHECK.EXE
          • Size 142KB
          • SHA256 cb5714eb1f8b3938233823f465173c45ccef73e5b0ee122391853a3f2a305294
          • MD5 SHA1 SHA512 SSDEEP
          Submit Download