Overview

overview

8

Static

static

1

FM VN - LV...).docx

windows10-2004-x64

1

FM VN - LV...).docx

windows11-ltsc_2024-x64

1

FM VN - LV...).docx

windows10-2004-x64

1

FM VN - LV...).docx

windows11-ltsc_2024-x64

1

FM VN - LV...).docx

windows10-2004-x64

1

FM VN - LV...).docx

windows11-ltsc_2024-x64

1

FM VN - LV...).docx

windows10-2004-x64

1

FM VN - LV...).docx

windows11-ltsc_2024-x64

1

FM VN - LV...).docm

windows10-2004-x64

1

FM VN - LV...).docm

windows11-ltsc_2024-x64

8

FM VN - LV...).docm

windows10-2004-x64

1

FM VN - LV...).docm

windows11-ltsc_2024-x64

8

FM VN - LV...).docx

windows10-2004-x64

1

FM VN - LV...).docx

windows11-ltsc_2024-x64

1

Resubmissions

20/08/2026, 03:39

260820-d7x96aygld8

20/08/2026, 03:29

260820-d2dcss11cv8

Analysis

  • user interaction
    yes
  • max time kernel
    483s
  • max time network
    487s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 03:29

Sharing

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General

  • Target
    FM VN - LVCM2 - Notice of Resolution (Authority to Issue Shares) - KW draft 19.8.26(49213374.4).docm
  • Size 38KB
  • Sample260820-d2dcss11cv
  • SHA256 19a8f4047eb73f29e78b77aac3009c7db979681c39604dd8353d7da9d0529aeb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarepersistenceransomwarespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 40 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 36 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 16 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence
  • Uses Volume Shadow Copy WMI provider

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

    ransomware
  • Uses Volume Shadow Copy service COM API

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

    ransomware

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\FM VN - LVCM2 - Notice of Resolution (Authority to Issue Shares) - KW draft 19.8.26(49213374.4).docm" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4280
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5924
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3168
      • C:\Windows\explorer.exe
        explorer.exe /LOADSAVEDWINDOWS
        2⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Enumerates connected drives
        • Checks SCSI registry key(s)
        • Modifies Internet Explorer settings
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:408
    • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
      "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2688
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:1216

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          prep_Activatable Class_Hermes_perf.cache
          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
          • Size 599B
          • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          iso690.xsl
          • Path C:\Users\Admin\AppData\Local\Temp\TCD200D.tmp\iso690.xsl
          • Size 263KB
          • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          CUSTOM.DIC
          • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
          • Size 16B
          • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
          • MD5 SHA1 SHA512
          Submit Download

          ExcludeDictionaryEN4809.lex
          • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN4809.lex
          • Size 2B
          • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
          • MD5 SHA1 SHA512
          Submit Download

          fb3b0dbfee58fac8.customDestinations-ms
          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 672B
          • SHA256 ae1febeab571aeaf4ac58983602871880b0570f6f1eacf88921ae77e131a2306
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/2688-511-0x000001D582A10000-0x000001D582A30000-memory.dmp
          Download

          memory/2688-512-0x000001D582E70000-0x000001D582F70000-memory.dmp
          Download

          memory/2688-528-0x000001D582DF0000-0x000001D582E10000-memory.dmp
          Download

          memory/2688-542-0x000001D594310000-0x000001D594330000-memory.dmp
          Download

          memory/2688-496-0x000001D5801E0000-0x000001D5802E0000-memory.dmp
          Download

          memory/4280-6-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-491-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-9-0x00007FFA65110000-0x00007FFA65120000-memory.dmp
          Download

          memory/4280-54-0x00007FFAA7D00000-0x00007FFAA7F63000-memory.dmp
          Download

          memory/4280-7-0x00007FFAA7D00000-0x00007FFAA7F63000-memory.dmp
          Download

          memory/4280-8-0x00007FFAA7D00000-0x00007FFAA7F63000-memory.dmp
          Download

          memory/4280-488-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-489-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-490-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-10-0x00007FFA65110000-0x00007FFA65120000-memory.dmp
          Download

          memory/4280-492-0x00007FFAA7D00000-0x00007FFAA7F63000-memory.dmp
          Download

          memory/4280-2-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-0-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-3-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-1-0x00007FFA67E40000-0x00007FFA67E50000-memory.dmp
          Download

          memory/4280-5-0x00007FFAA7D00000-0x00007FFAA7F63000-memory.dmp
          Download

          memory/4280-4-0x00007FFAA7E5F000-0x00007FFAA7E60000-memory.dmp
          Download