Analysis

  • max time kernel
    148s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/11/2026, 19:12

General

  • Target
    67196366b80be16e.ps1
  • Size 555KB
  • Sample261113-xwkpgafw21
  • SHA256 67196366b80be16edfd1ce95a9781aaa6dd51a1c07bef7e00d2981f9b0c7e237
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Badlisted process makes network request 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Owner/User Discovery 1 TTPs

    Attempt to identify the primary or current user.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 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\67196366b80be16e.ps1
    1⤵
    • Badlisted process makes network request
    • Suspicious use of SetThreadContext
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4668
    • C:\Windows\system32\whoami.exe
      "C:\Windows\system32\whoami.exe" /user
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4300
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      2⤵
        PID:5212
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k GPSvcGroup
      1⤵
        PID:2800
      • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
        1⤵
          PID:5988
        • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
          "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
          1⤵
            PID:5532
          • C:\Windows\system32\conhost.exe
            "conhost.exe" --headless cmd.exe /c powershell -ep bypass -file "C:\ProgramData\sharepoint-assist.ps1"
            1⤵
            • Suspicious use of WriteProcessMemory
            PID:1484
            • C:\Windows\system32\cmd.exe
              cmd.exe /c powershell -ep bypass -file C:\ProgramData\sharepoint-assist.ps1
              2⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:1740
              • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                powershell -ep bypass -file C:\ProgramData\sharepoint-assist.ps1
                3⤵
                • Command and Scripting Interpreter: PowerShell
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:4868
                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\lwbhvq1o\lwbhvq1o.cmdline"
                  4⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2832
                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
                    C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES875D.tmp" "c:\Users\Admin\AppData\Local\Temp\lwbhvq1o\CSCBFBA2CE0EFC7456EA335768FB3F69C5E.TMP"
                    5⤵
                      PID:1456

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  sharepoint-assist.ps1

                  • Path C:\ProgramData\sharepoint-assist.ps1
                  • Size 361KB
                  • SHA256 ac121cd3c2b203ede20e4c22c80ccae39a1292f9ed61ea19aa6a694a1cc3d4b1
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  ModuleAnalysisCache

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
                  • Size 67KB
                  • SHA256 376018e6acff14b5a76b2d14c837ab6ab5eaa0fdb0e2ff1b0a1f0743848bc372
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  StartupProfileData-NonInteractive

                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                  • Size 1KB
                  • SHA256 7dd14ca16cd4567f6a8958eb94e7de25c5e805beffe995a9f5a20709c325b630
                  • MD5 SHA1 SHA512 TLSH

                  RES875D.tmp

                  • Path C:\Users\Admin\AppData\Local\Temp\RES875D.tmp
                  • Size 1KB
                  • SHA256 6e48cb444f4d46020d0f13ad4ea2e648cf90f48ea8d01ec34bca33c32787b237
                  • MD5 SHA1 SHA512 TLSH

                  __PSScriptPolicyTest_qp5e25e0.tlb.psm1

                  • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_qp5e25e0.tlb.psm1
                  • Size 60B
                  • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                  • MD5 SHA1 SHA512 TLSH

                  lwbhvq1o.dll

                  • Path C:\Users\Admin\AppData\Local\Temp\lwbhvq1o\lwbhvq1o.dll
                  • Size 3KB
                  • SHA256 a2183d1aaad0a62aee793abc85bdce651f16d67e55ace8633b4428d90fe5475b
                  • MD5 SHA1 SHA512 TLSH

                  CSCBFBA2CE0EFC7456EA335768FB3F69C5E.TMP

                  • Path \??\c:\Users\Admin\AppData\Local\Temp\lwbhvq1o\CSCBFBA2CE0EFC7456EA335768FB3F69C5E.TMP
                  • Size 652B
                  • SHA256 77d779da03035a03f554756f8047afea4289ca78611b62b8aa54d9f0da56dbf9
                  • MD5 SHA1 SHA512 TLSH

                  lwbhvq1o.0.cs

                  • Path \??\c:\Users\Admin\AppData\Local\Temp\lwbhvq1o\lwbhvq1o.0.cs
                  • Size 952B
                  • SHA256 154adea72f278a7dd02e261c3f28f9ed1c9024ea17b03b241ad9d72b5551fe2f
                  • MD5 SHA1 SHA512 TLSH

                  lwbhvq1o.cmdline

                  • Path \??\c:\Users\Admin\AppData\Local\Temp\lwbhvq1o\lwbhvq1o.cmdline
                  • Size 369B
                  • SHA256 c5a9a4a13c24a36884c96aa4cc34b0bc32a060b491afb9de942c5e345ccc662f
                  • MD5 SHA1 SHA512 TLSH

                  memory/4668-25-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-29-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-13-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-14-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-15-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-16-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-17-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-18-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-20-0x000001B9D6430000-0x000001B9D6480000-memory.dmp

                  memory/4668-19-0x000001B9D6040000-0x000001B9D6052000-memory.dmp

                  memory/4668-23-0x000001B9D6060000-0x000001B9D607E000-memory.dmp

                  memory/4668-24-0x000001B9D6480000-0x000001B9D6532000-memory.dmp

                  memory/4668-26-0x000001B9D6030000-0x000001B9D603A000-memory.dmp

                  memory/4668-0-0x00007FFB8794F000-0x00007FFB87950000-memory.dmp

                  memory/4668-11-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-28-0x000001B9D6540000-0x000001B9D6564000-memory.dmp

                  memory/4668-27-0x000001B9D6540000-0x000001B9D656A000-memory.dmp

                  memory/4668-12-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-30-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-4-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-33-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-34-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-35-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-36-0x000001B9D6E10000-0x000001B9D6FD2000-memory.dmp

                  memory/4668-40-0x000001B9D6640000-0x000001B9D665E000-memory.dmp

                  memory/4668-54-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-10-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-9-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-8-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-7-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-6-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-5-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp

                  memory/4668-3-0x000001B9BDA20000-0x000001B9BDA42000-memory.dmp

                  memory/4868-73-0x0000027A32E40000-0x0000027A32E48000-memory.dmp

                  memory/5212-31-0x0000000140000000-0x0000000140004000-memory.dmp