Analysis

  • user interaction
    yes
  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/07/2026, 20:52

General

  • Target
    client.ps1
  • Size 183KB
  • Sample260726-zn2dcs1xev
  • SHA256 93332048c2ab4bdcca5f636f245172a3dca812d944046dd517d585023ea6a9e0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 3 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 6 IoCs

    Using powershell.exe command.

  • Contacts third-party web service commonly abused for C2 1 TTPs 4 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Suspicious behavior: EnumeratesProcesses 17 IoCs
  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\client.ps1
    1⤵
    • Adds Run key to start application
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:6080
    • C:\Windows\system32\conhost.exe
      "C:\Windows\system32\conhost.exe" --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\ODBC\ODBC.INI\dBASE Files\Engines\Xbase ThreadsSync))
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4600
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -ep bypass -c (iex (gpv HKCU:\Software\ODBC\ODBC.INI\dBASE Files\Engines\Xbase ThreadsSync))
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5144
    • C:\Windows\system32\conhost.exe
      "C:\Windows\system32\conhost.exe" --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers TYPE2TYPE6))
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5176
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers TYPE2TYPE6))
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1224
    • C:\Windows\system32\conhost.exe
      "C:\Windows\system32\conhost.exe" --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers application/potTYPE2TYPE6))
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2724
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers application/potTYPE2TYPE6))
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4144
    • C:\Windows\system32\conhost.exe
      "C:\Windows\system32\conhost.exe" --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\JavaSoft\DeploymentProperties deployment.expiration.decision.suppression.11.381.2deployment.browser.path))
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:6108
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -ep bypass -c (iex (gpv HKCU:\Software\JavaSoft\DeploymentProperties deployment.expiration.decision.suppression.11.381.2deployment.browser.path))
        3⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4940
  • C:\Windows\system32\cmd.exe
    "cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\ODBC\ODBC.INI\dBASE Files\Engines\Xbase ThreadsSync));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers TYPE2TYPE6));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers application/potTYPE2TYPE6));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\JavaSoft\DeploymentProperties deployment.expiration.decision.suppression.11.381.2deployment.browser.path))"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5008
    • C:\Windows\system32\conhost.exe
      conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\ODBC\ODBC.INI\dBASE Files\Engines\Xbase ThreadsSync));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers TYPE2TYPE6));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers application/potTYPE2TYPE6));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\JavaSoft\DeploymentProperties deployment.expiration.decision.suppression.11.381.2deployment.browser.path))"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4868
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -ep bypass -c (iex (gpv HKCU:\Software\ODBC\ODBC.INI\dBASE Files\Engines\Xbase ThreadsSync));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers TYPE2TYPE6));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\Netscape\Netscape Navigator\Viewers application/potTYPE2TYPE6));cmd /c start conhost --headless powershell -ep bypass -c (iex (gpv HKCU:\Software\JavaSoft\DeploymentProperties deployment.expiration.decision.suppression.11.381.2deployment.browser.path))
        3⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3040

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ModuleAnalysisCache

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
        • Size 67KB
        • SHA256 0f57c6ef4f062e398afd897db02f67d987e3e600973e8f450001f4e6d249b0fe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 6ae23de86afee999f4ee50b55cc6ffdb88c467803e44b80fb11b9d4c446100ea
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 3202d789598aa93f5c5bc6fee8c5cc7bcc091622838180d5c963375f40c1beee
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 42e2dbb3026f73f9b06dee8641e969ad32fb418f830a34f7a2597b13519d633e
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_ywz52a2j.ieg.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ywz52a2j.ieg.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/4940-53-0x000001C153160000-0x000001C153688000-memory.dmp

        memory/4940-52-0x000001C152A60000-0x000001C152C22000-memory.dmp

        memory/6080-22-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-26-0x0000026CFF920000-0x0000026CFF92A000-memory.dmp

        memory/6080-13-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-14-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-15-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-17-0x0000026CFF910000-0x0000026CFF91A000-memory.dmp

        memory/6080-16-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-18-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-19-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-20-0x0000026CFFD50000-0x0000026CFFD6E000-memory.dmp

        memory/6080-21-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-0-0x00007FFB5540F000-0x00007FFB55410000-memory.dmp

        memory/6080-23-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-24-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-25-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-12-0x0000026C99EB0000-0x0000026C99F62000-memory.dmp

        memory/6080-27-0x0000026CFFD90000-0x0000026CFFDAC000-memory.dmp

        memory/6080-28-0x0000026C99C40000-0x0000026C99C48000-memory.dmp

        memory/6080-29-0x0000026C99C50000-0x0000026C99C56000-memory.dmp

        memory/6080-30-0x0000026CFF930000-0x0000026CFF93A000-memory.dmp

        memory/6080-32-0x0000026CFFD80000-0x0000026CFFDA4000-memory.dmp

        memory/6080-31-0x0000026CFFD80000-0x0000026CFFDAA000-memory.dmp

        memory/6080-33-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-35-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-11-0x0000026C99C20000-0x0000026C99C3E000-memory.dmp

        memory/6080-8-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-7-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-6-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-5-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp

        memory/6080-3-0x0000026CFFD20000-0x0000026CFFD42000-memory.dmp

        memory/6080-4-0x00007FFB55280000-0x00007FFB55C24000-memory.dmp