Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/11/2026, 22:48

General

  • Target
    LDManager.ps1
  • Size 14KB
  • Sample261104-2rjc3a1t2n
  • SHA256 6b47a4f75275ac9b03d6e6b206db54fd6c9e87eebc930504baaea3e08b36a4ed
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\LDManager.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2600
    • 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\1ovntusz\1ovntusz.cmdline"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1696
      • 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\RES83FB.tmp" "c:\Users\Admin\AppData\Local\Temp\1ovntusz\CSC5FCF1F217A474A3BB6D567BCF7182ED0.TMP"
        3⤵
          PID:3024

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          1ovntusz.dll

          • Path C:\Users\Admin\AppData\Local\Temp\1ovntusz\1ovntusz.dll
          • Size 3KB
          • SHA256 f3ef66a3aa7950da766ea938aa2597498ea1d17a04f777471432a7dbcbf195b0
          • MD5 SHA1 SHA512 TLSH

          RES83FB.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RES83FB.tmp
          • Size 1KB
          • SHA256 9d8b9c8322dd2edfe1e72ae04bd2259a711ffe82e529c85a38baa2296926c0d6
          • MD5 SHA1 SHA512 TLSH

          1ovntusz.0.cs

          • Path \??\c:\Users\Admin\AppData\Local\Temp\1ovntusz\1ovntusz.0.cs
          • Size 289B
          • SHA256 1822f786a9782953233825b2cda3e0954d383f61d9260f940078ea9f13e39360
          • MD5 SHA1 SHA512 TLSH

          1ovntusz.cmdline

          • Path \??\c:\Users\Admin\AppData\Local\Temp\1ovntusz\1ovntusz.cmdline
          • Size 369B
          • SHA256 3e66aa8c9ea4f89db63d1ee6a8b89fe6ac8fe17835de573ec32075efd5d22698
          • MD5 SHA1 SHA512 TLSH

          CSC5FCF1F217A474A3BB6D567BCF7182ED0.TMP

          • Path \??\c:\Users\Admin\AppData\Local\Temp\1ovntusz\CSC5FCF1F217A474A3BB6D567BCF7182ED0.TMP
          • Size 652B
          • SHA256 8d9a3528869c2ca2cd7e229d8644444226f6f960b41d1fc77387f9727a1045c7
          • MD5 SHA1 SHA512 TLSH

          memory/2600-8-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-7-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-9-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-10-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-11-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-12-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-13-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-14-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-6-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-0-0x00007FFDAB46F000-0x00007FFDAB470000-memory.dmp

          memory/2600-22-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-25-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-4-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-5-0x0000021166930000-0x0000021166952000-memory.dmp

          memory/2600-29-0x0000021166980000-0x0000021166988000-memory.dmp

          memory/2600-3-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-30-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-31-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp

          memory/2600-33-0x00007FFDAB2E0000-0x00007FFDABC84000-memory.dmp