Overview

overview

8

Static

static

8

_2fe27cfc6...16.exe

windows10-2004-x64

7

_2fe27cfc6...16.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/06/2026, 11:09

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    _2fe27cfc680a6fb118a023caa55bfa39a55d4aecf9e540f65b531874066fec16.exe
  • Size 5.4MB
  • Sample260620-m871esev6q
  • SHA256 2fe27cfc680a6fb118a023caa55bfa39a55d4aecf9e540f65b531874066fec16
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoverypersistenceransomwarespyware

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
  • Loads dropped DLL 11 IoCs
  • Enumerates connected drives 3 TTPs 48 IoCs

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

  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 15 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

    discovery
  • Checks SCSI registry key(s) 3 TTPs 64 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies data under HKEY_USERS 3 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 56 IoCs
  • Suspicious use of SendNotifyMessage 42 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 6 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:\Users\Admin\AppData\Local\Temp\_2fe27cfc680a6fb118a023caa55bfa39a55d4aecf9e540f65b531874066fec16.exe
    "C:\Users\Admin\AppData\Local\Temp\_2fe27cfc680a6fb118a023caa55bfa39a55d4aecf9e540f65b531874066fec16.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3548
    • C:\Windows\SysWOW64\msiexec.exe
      "C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\ScreenConnect\25.3.4.9288\e8ffb8b214f1830e\ScreenConnect.ClientSetup.msi"
      2⤵
      • Enumerates connected drives
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      PID:1876
  • 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
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3756
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 01E8D583C36916F092556DB0F8BB08EA C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:608
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSI2C65.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240726187 1 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments
        3⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:1524
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:5540
      • C:\Windows\syswow64\MsiExec.exe
        C:\Windows\syswow64\MsiExec.exe -Embedding 3B9EB796E6EAD3EF9036A53AF6E7FB29
        2⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:5016
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Checks SCSI registry key(s)
      PID:5588
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:5024
      • 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 FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:5816
    • 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:1240
    • 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:5768

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          e5972e5.rbs
          • Path C:\Config.Msi\e5972e5.rbs
          • Size 10KB
          • SHA256 42321734bab7a1b3723a58d03c0ea72a8e75f1167de131c60b7f04a7bc99009f
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          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

          MSI2C65.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\MSI2C65.tmp
          • Size 1.0MB
          • SHA256 a5c116a5746888cdd47fae8269e5d5cc1fa51617744c50256619c75e540034e0
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          Microsoft.Deployment.WindowsInstaller.dll
          • Path C:\Users\Admin\AppData\Local\Temp\MSI2C65.tmp-\Microsoft.Deployment.WindowsInstaller.dll
          • Size 172KB
          • SHA256 3e54286e348ebd3d70eaed8174cca500455c3e098cdd1fccb167bc43d93db29d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          ScreenConnect.Core.dll
          • Path C:\Users\Admin\AppData\Local\Temp\MSI2C65.tmp-\ScreenConnect.Core.dll
          • Size 539KB
          • SHA256 1e9eacd3c680b18f3bfee12a835a49d63fed76056aedb2b2ef312999eb6b4033
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          ScreenConnect.InstallerActions.dll
          • Path C:\Users\Admin\AppData\Local\Temp\MSI2C65.tmp-\ScreenConnect.InstallerActions.dll
          • Size 11KB
          • SHA256 af7b515d5ea17e6811f7fd4e0fe76b7bbc6c2ff4e58dc005c86fa30d44f184ca
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          ScreenConnect.Windows.dll
          • Path C:\Users\Admin\AppData\Local\Temp\MSI2C65.tmp-\ScreenConnect.Windows.dll
          • Size 1.6MB
          • SHA256 f6e77233f0995581f3171ee92c5cab5b8052d177d333a4999e16e696616739a6
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          ScreenConnect.ClientSetup.msi
          • Path C:\Users\Admin\AppData\Local\Temp\ScreenConnect\25.3.4.9288\e8ffb8b214f1830e\ScreenConnect.ClientSetup.msi
          • Size 9.5MB
          • SHA256 587bd1c258110298cc3972a1a57791dd1636b3fe58250cff4748a303aac84221
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          MSI78E0.tmp
          • Path C:\Windows\Installer\MSI78E0.tmp
          • Size 202KB
          • SHA256 3cff4ac91288a0ff0c13278e73b282a64e83d089c5a61a45d483194ab336b852
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          metadata-2
          • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
          • Size 26.1MB
          • SHA256 bf09d090ebe5d31954b86f8baa6612214018897167809e97a8c6b8c68cb7787a
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          {fd45387d-dc7c-44bd-9e2b-aeab4f7735b9}_OnDiskSnapshotProp
          • Path \??\Volume{48cf2592-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{fd45387d-dc7c-44bd-9e2b-aeab4f7735b9}_OnDiskSnapshotProp
          • Size 6KB
          • SHA256 de5919fb8d42eec1579b7d52b098a419fcc7257b26714870e9b9917c8a547f4a
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/1240-154-0x00000180942D0000-0x00000180942F0000-memory.dmp
          Download

          memory/1240-107-0x00000180801E0000-0x00000180802E0000-memory.dmp
          Download

          memory/1240-106-0x00000180801E0000-0x00000180802E0000-memory.dmp
          Download

          memory/1240-128-0x00000180838F0000-0x0000018083910000-memory.dmp
          Download

          memory/1240-108-0x00000180801E0000-0x00000180802E0000-memory.dmp
          Download

          memory/1240-129-0x0000018093D50000-0x0000018093E50000-memory.dmp
          Download

          memory/1240-140-0x0000018083CD0000-0x0000018083CF0000-memory.dmp
          Download

          memory/1524-32-0x0000000005FE0000-0x000000000600E000-memory.dmp
          Download

          memory/1524-36-0x0000000006020000-0x000000000602A000-memory.dmp
          Download

          memory/1524-40-0x0000000006100000-0x000000000618E000-memory.dmp
          Download

          memory/1524-44-0x0000000006340000-0x00000000064EC000-memory.dmp
          Download

          memory/3548-9-0x0000000074F40000-0x00000000756FC000-memory.dmp
          Download

          memory/3548-13-0x0000000074F40000-0x00000000756FC000-memory.dmp
          Download

          memory/3548-4-0x0000000005960000-0x00000000059EE000-memory.dmp
          Download

          memory/3548-3-0x0000000074F40000-0x00000000756FC000-memory.dmp
          Download

          memory/3548-5-0x00000000059F0000-0x0000000005A12000-memory.dmp
          Download

          memory/3548-0-0x0000000074F52000-0x0000000074F53000-memory.dmp
          Download

          memory/3548-6-0x0000000005A80000-0x0000000005C2C000-memory.dmp
          Download

          memory/3548-1-0x0000000001A90000-0x0000000001A98000-memory.dmp
          Download

          memory/3548-8-0x0000000006630000-0x0000000006BEA000-memory.dmp
          Download

          memory/3548-7-0x0000000074F40000-0x00000000756FC000-memory.dmp
          Download

          memory/3548-10-0x0000000074F40000-0x00000000756FC000-memory.dmp
          Download

          memory/3548-2-0x0000000005D80000-0x0000000006072000-memory.dmp
          Download

          memory/3756-80-0x00000234C04D0000-0x00000234C0E74000-memory.dmp
          Download

          memory/5768-271-0x0000017973000000-0x0000017973691000-memory.dmp
          Download

          memory/5768-272-0x00000179736A0000-0x0000017973774000-memory.dmp
          Download