Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/09/2026, 14:12

General

  • Target
    3babe5da612dcb1070881abf6bfc25dbbce9df0781d18c7c255f4479b1d84db8.exe
  • Size 339KB
  • Sample260910-rh24psytb1
  • SHA256 3babe5da612dcb1070881abf6bfc25dbbce9df0781d18c7c255f4479b1d84db8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Executes dropped EXE 2 IoCs
  • Looks up external IP address via web service 1 TTPs 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Enumerates physical storage devices 1 TTPs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of SetWindowsHookEx 1 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\3babe5da612dcb1070881abf6bfc25dbbce9df0781d18c7c255f4479b1d84db8.exe
    "C:\Users\Admin\AppData\Local\Temp\3babe5da612dcb1070881abf6bfc25dbbce9df0781d18c7c255f4479b1d84db8.exe"
    1⤵
    • Checks computer location settings
    • Creates a file in the Startup directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4876
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\3babe5da612dcb1070881abf6bfc25dbbce9df0781d18c7c255f4479b1d84db8.exe'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3312
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess '3babe5da612dcb1070881abf6bfc25dbbce9df0781d18c7c255f4479b1d84db8.exe'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4900
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\Client.exe'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1396
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'Client.exe'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1968
    • C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "Client" /tr "C:\Users\Admin\AppData\Roaming\Client.exe"
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:3820
  • C:\Users\Admin\AppData\Roaming\Client.exe
    C:\Users\Admin\AppData\Roaming\Client.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:1684
  • C:\Users\Admin\AppData\Roaming\Client.exe
    C:\Users\Admin\AppData\Roaming\Client.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:4896

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Client.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\Client.exe.log
        • Size 1KB
        • SHA256 d78b9a3b44fa4a88c2cc64ca6475ca8df96a9d765f749aaf6482f3de105fac38
        • MD5 SHA1 SHA512 TLSH

        powershell.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
        • Size 2KB
        • SHA256 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 944B
        • SHA256 5f2b6782f01575ba7a1e68e3d46995679700b506293536afdb7b43cdd80628ed
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 944B
        • SHA256 718dc2f5f4a6dbb7fab7f3db05bd7f602fb16526caae7084ab46c3ab4e7bad35
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 944B
        • SHA256 517807921c55bd16cd8a8bfae3d5dc19444c66f836b66acd5593e3080acbaf8e
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_hdcsnkk0.vvz.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hdcsnkk0.vvz.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        Client.exe

        • Path C:\Users\Admin\AppData\Roaming\Client.exe
        • Size 339KB
        • SHA256 3babe5da612dcb1070881abf6bfc25dbbce9df0781d18c7c255f4479b1d84db8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3312-6-0x0000027BFD940000-0x0000027BFD962000-memory.dmp

        memory/3312-4-0x0000027BFD010000-0x0000027BFD020000-memory.dmp

        memory/3312-5-0x0000027BFD010000-0x0000027BFD020000-memory.dmp

        memory/4876-0-0x0000000000250000-0x00000000002B2000-memory.dmp

        memory/4876-3-0x0000000002400000-0x0000000002410000-memory.dmp

        memory/4876-2-0x000000001AD10000-0x000000001AD16000-memory.dmp

        memory/4876-1-0x0000000002400000-0x0000000002410000-memory.dmp