Analysis

  • user interaction
    yes
  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 05:10

General

  • Target
    WeModPatcher.exe
  • Size 2.0MB
  • Sample260705-ftstmadv7j
  • SHA256 23ef62989c2210f05bd598c64ec995b96c381ee15ff78ecdd6225fb163c0a388
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • 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.

  • Enumerates processes with tasklist 1 TTPs 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 12 IoCs

    Using powershell.exe command.

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 27 IoCs
  • Suspicious use of AdjustPrivilegeToken 14 IoCs
  • Suspicious use of WriteProcessMemory 39 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WeModPatcher.exe
    "C:\Users\Admin\AppData\Local\Temp\WeModPatcher.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5148
    • C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd" /c "C:\Users\Admin\AppData\Local\Temp\E181.tmp\E182.tmp\E183.bat C:\Users\Admin\AppData\Local\Temp\WeModPatcher.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1676
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c curl -s https://raw.githubusercontent.com/brunolee-GIT/W3M0dP4tch32/main/W3M0dP4tch32L1nk5
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:964
        • C:\Windows\system32\curl.exe
          curl -s https://raw.githubusercontent.com/brunolee-GIT/W3M0dP4tch32/main/W3M0dP4tch32L1nk5
          4⤵
            PID:5932
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c powershell -Command "[string]([Version]'1.2.5', [Version]'1.2.5' | measure-object -maximum).maximum"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:5144
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "[string]([Version]'1.2.5', [Version]'1.2.5' | measure-object -maximum).maximum"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:5528
        • C:\Windows\system32\net.exe
          net session
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:2320
          • C:\Windows\system32\net1.exe
            C:\Windows\system32\net1 session
            4⤵
              PID:2860
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "[console]::title='WeModPatcher'"
            3⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:5440
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c tasklist /NH /FI "WindowTitle eq "WeModPatcher""
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:2724
            • C:\Windows\system32\tasklist.exe
              tasklist /NH /FI "WindowTitle eq "WeModPatcher""
              4⤵
              • Enumerates processes with tasklist
              • Suspicious use of AdjustPrivilegeToken
              PID:4176
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c powershell -Command "(Get-Process -Id 5148).ProcessName"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:2864
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -Command "(Get-Process -Id 5148).ProcessName"
              4⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:5364
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c chcp
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:3052
            • C:\Windows\system32\chcp.com
              chcp
              4⤵
                PID:572
            • C:\Windows\system32\chcp.com
              chcp 850
              3⤵
                PID:2292
              • C:\Windows\system32\mode.com
                mode con cols=24 lines=10
                3⤵
                  PID:3968
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c powershell -Command "Add-Type -AssemblyName System.Windows.Forms;([System.Windows.Forms.Screen]::AllScreens).WorkingArea.Width"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:5272
                  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                    powershell -Command "Add-Type -AssemblyName System.Windows.Forms;([System.Windows.Forms.Screen]::AllScreens).WorkingArea.Width"
                    4⤵
                    • Command and Scripting Interpreter: PowerShell
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:1728
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c powershell -Command "Add-Type -AssemblyName System.Windows.Forms;([System.Windows.Forms.Screen]::AllScreens).WorkingArea.Height"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:4764
                  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                    powershell -Command "Add-Type -AssemblyName System.Windows.Forms;([System.Windows.Forms.Screen]::AllScreens).WorkingArea.Height"
                    4⤵
                    • Command and Scripting Interpreter: PowerShell
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:4792
                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                  powershell -Command "[console]::title='WeModPatcher'"
                  3⤵
                  • Command and Scripting Interpreter: PowerShell
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1180
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c tasklist /NH /FI "WindowTitle eq "WeModPatcher""
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:5456
                  • C:\Windows\system32\tasklist.exe
                    tasklist /NH /FI "WindowTitle eq "WeModPatcher""
                    4⤵
                    • Enumerates processes with tasklist
                    • Suspicious use of AdjustPrivilegeToken
                    PID:6052
                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                  powershell -Command "Write-Host -B 13 -F 13 '....' -NoNewline; Write-Host -B 5 -F 5 '....' -NoNewline; Write-Host -B 1 -F 1 '....' -NoNewline; Write-Host -B 9 -F 9 '....' -NoNewline; Write-Host -B 3 -F 3 '....' -NoNewline; Write-Host -B 11 -F 11 '...' `n`n -NoNewline; Write-Host -B 0 -F 10 ' WeModPatcher v1.2.5'"
                  3⤵
                  • Command and Scripting Interpreter: PowerShell
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1292
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c powershell -Command "[math]::Round((24 - '1920x1032'.length) / 2)"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2880
                  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                    powershell -Command "[math]::Round((24 - '1920x1032'.length) / 2)"
                    4⤵
                    • Command and Scripting Interpreter: PowerShell
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:2184
                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                  powershell -Command "Write-Host -B 0 -F 0 ''.PadRight(8) -NoNewline; Write-Host -B 0 -F 14 '1920x1032'"
                  3⤵
                  • Command and Scripting Interpreter: PowerShell
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1876
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c powershell -Command "(Get-FileHash Options.ini -Algorithm MD5).Hash"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:1356
                  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                    powershell -Command "(Get-FileHash Options.ini -Algorithm MD5).Hash"
                    4⤵
                    • Command and Scripting Interpreter: PowerShell
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:4716
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c reg query "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize" /V "AppsUseLightTheme"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:5496
                  • C:\Windows\system32\reg.exe
                    reg query "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize" /V "AppsUseLightTheme"
                    4⤵
                      PID:5424
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /c powershell -Command "(Get-Culture).DisplayName"
                    3⤵
                    • Suspicious use of WriteProcessMemory
                    PID:1840
                    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                      powershell -Command "(Get-Culture).DisplayName"
                      4⤵
                      • Command and Scripting Interpreter: PowerShell
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:6080
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /c powershell -Command "(Get-Culture).Name"
                    3⤵
                    • Suspicious use of WriteProcessMemory
                    PID:4420
                    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                      powershell -Command "(Get-Culture).Name"
                      4⤵
                      • Command and Scripting Interpreter: PowerShell
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4576
                  • C:\Windows\system32\chcp.com
                    chcp 65001
                    3⤵
                      PID:2384
                    • C:\Windows\system32\chcp.com
                      chcp 850
                      3⤵
                        PID:2800
                      • C:\Windows\system32\cmd.exe
                        C:\Windows\system32\cmd.exe /c mshta.exe "C:\Users\Admin\AppData\Local\Temp\Launcher.hta"
                        3⤵
                        • Suspicious use of WriteProcessMemory
                        PID:5996
                        • C:\Windows\system32\mshta.exe
                          mshta.exe "C:\Users\Admin\AppData\Local\Temp\Launcher.hta"
                          4⤵
                            PID:976

                    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 1KB
                          • SHA256 3674b90c1caf1df47ef6cdfcff99b7987586cab16fe77bbe8318ca09a0cd9a77
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 64B
                          • SHA256 f85d4dbe54d3f5e932cb4f2cc5c8a25b2c574c56d9d5436fcd3a3cceb6565f7c
                          • MD5 SHA1 SHA512

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 b7d2ecc082c7fe8d939d3d6a7b128a70e60fd1e65219902359b3042d85f19f60
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 5c82c62eecc8fdec335cbc59f90f9f170ef4c8a90e93c9a8030184a9a59d988a
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 64B
                          • SHA256 92671c154d4e886f999580604f675416003965914ab8435babc0b11290f6a6a4
                          • MD5 SHA1 SHA512

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 5b0c23c816a1e6dff5ce572d2e4fa52b1fc3fbffddb92063b9b65834188ea4f1
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 948B
                          • SHA256 beb89f9355be2debcce3233a89ad4d63ec861b41b73c309d63444f4b800dc129
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 b67191a152d4566d0194395342f55c6142d94005610603fdc92ac4d491519f82
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 78a1b0900a13d013a6c088c8b8eadf6e32f44840b3ba995e8e2ceccecc111df2
                          • MD5 SHA1 SHA512 TLSH

                          StartupProfileData-NonInteractive

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                          • Size 1KB
                          • SHA256 61fa021e6fb9bf6e62c66160ca7f4e57206d1371e9779346630293e15afec314
                          • MD5 SHA1 SHA512 TLSH

                          E183.bat

                          • Path C:\Users\Admin\AppData\Local\Temp\E181.tmp\E182.tmp\E183.bat
                          • Size 75KB
                          • SHA256 312eef935dfb4a14d9997555c1921be0ead0ab209fee2d655148c91c9a60ea0d
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Launcher.hta

                          • Path C:\Users\Admin\AppData\Local\Temp\Launcher.hta
                          • Size 4KB
                          • SHA256 fd6bc6af40f46e59dd0f764822bd4ae3d9cfde9ab77e0d3aa4525f9f04dd2ec5
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Options.ini

                          • Path C:\Users\Admin\AppData\Local\Temp\Options.ini
                          • Size 1KB
                          • SHA256 e217b87ea4f57fa0fbf70bed27eda1da7ff3a4d3b7a989bf15b1261e6735387a
                          • MD5 SHA1 SHA512 TLSH

                          __PSScriptPolicyTest_3ykevxaq.pwy.ps1

                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3ykevxaq.pwy.ps1
                          • Size 60B
                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                          • MD5 SHA1 SHA512 TLSH

                          lang_en.ini

                          • Path C:\Users\Admin\AppData\Local\Temp\lang\lang_en.ini
                          • Size 4KB
                          • SHA256 5ce043fa53863e2fc94e42d72d870da746d94ca5cdbc1e1f6fbd364681d69f26
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          memory/5528-31-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-38-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-36-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-35-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-34-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-33-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-32-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-30-0x000002485E560000-0x000002485E582000-memory.dmp

                          memory/5528-27-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-26-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-25-0x00007FFC1C2B0000-0x00007FFC1CC54000-memory.dmp

                          memory/5528-24-0x00007FFC1C43F000-0x00007FFC1C440000-memory.dmp