Analysis

  • user interaction
    yes
  • max time kernel
    239s
  • max time network
    186s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/07/2026, 04:33

General

  • Target
    configuredInstallerEXE.exe
  • Size 7.4MB
  • Sample260712-e6nvrscy9j
  • SHA256 69c7053833676c7cb2fd4a58f488228bcc46d8faea90d986ed8f63448f40a7df
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

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

  • Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Loads dropped DLL 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\configuredInstallerEXE.exe
    "C:\Users\Admin\AppData\Local\Temp\configuredInstallerEXE.exe"
    1⤵
    • Server Software Component: Terminal Services DLL
    • Checks computer location settings
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -inputformat none -outputformat none -NonInteractive -Command Add-MpPreference -ExclusionPath "C:\Windows\System32"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2700
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -inputformat none -outputformat none -NonInteractive -Command Add-MpPreference -ExclusionPath "C:\Windows\System32"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1756
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k KernelPrinterInternet -s KernelPrinterInternet
    1⤵
    • Loads dropped DLL
    PID:2636
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k KernelPrinterInternet
    1⤵
      PID:5080

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          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 64B
          • SHA256 66f7bd8eda998603053101bd21ef0d452df7d7d5bb4c033cbb345ff370af2167
          • MD5 SHA1 SHA512

          __PSScriptPolicyTest_ot3uc5rs.vwf.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ot3uc5rs.vwf.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          kernelprinterinternet.dll

          • Path \??\c:\windows\system32\kernelprinterinternet.dll
          • Size 6.8MB
          • SHA256 059328a9981dc80856928fe2258f667e780ac8a82bd4376180e5447ef33c6273
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2392-0-0x0000000180000000-0x000000018071C000-memory.dmp

          memory/2636-29-0x0000000180000000-0x000000018068F000-memory.dmp

          memory/2700-9-0x000002BA311B0000-0x000002BA311C0000-memory.dmp

          memory/2700-8-0x000002BA311B0000-0x000002BA311C0000-memory.dmp

          memory/2700-10-0x000002BA4B4F0000-0x000002BA4B512000-memory.dmp