Analysis

  • max time kernel
    149s
  • max time network
    104s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250610-en
  • resource tags

    arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    22/10/2025, 13:05

General

  • Target
    DWG-00141 Malzeme İstek Formu_21102025.pdf.exe
  • Size 750KB
  • Sample251022-qbgnrafk91
  • SHA256 76f6c3dfccd81b1324ddfef44d931d296ead4767d5844d51d5eee6f35c8366f0
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

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

  • SmartAssembly .NET packer 1 IoCs

    Detects SmartAssembly .NET packer.

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DWG-00141 Malzeme İstek Formu_21102025.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\DWG-00141 Malzeme İstek Formu_21102025.pdf.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5652
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\DWG-00141 Malzeme İstek Formu_21102025.pdf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1036
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5652 -s 1732
      2⤵
      • Program crash
      PID:5388
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5652 -ip 5652
    1⤵
      PID:5780

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          __PSScriptPolicyTest_f5bl1a3d.s20.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_f5bl1a3d.s20.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512

          memory/1036-23-0x0000000005C90000-0x0000000005CAE000-memory.dmp

          memory/1036-37-0x0000000006EA0000-0x0000000006F44000-memory.dmp

          memory/1036-46-0x0000000007320000-0x0000000007328000-memory.dmp

          memory/1036-45-0x0000000007330000-0x000000000734A000-memory.dmp

          memory/1036-44-0x0000000007230000-0x0000000007245000-memory.dmp

          memory/1036-43-0x0000000007220000-0x000000000722E000-memory.dmp

          memory/1036-42-0x00000000071F0000-0x0000000007201000-memory.dmp

          memory/1036-41-0x0000000007270000-0x0000000007306000-memory.dmp

          memory/1036-9-0x0000000002490000-0x00000000024C6000-memory.dmp

          memory/1036-10-0x0000000004A50000-0x0000000004A60000-memory.dmp

          memory/1036-11-0x0000000004A50000-0x0000000004A60000-memory.dmp

          memory/1036-12-0x0000000005090000-0x00000000056BA000-memory.dmp

          memory/1036-13-0x0000000004CD0000-0x0000000004CF2000-memory.dmp

          memory/1036-15-0x0000000004FE0000-0x0000000005046000-memory.dmp

          memory/1036-14-0x0000000004F70000-0x0000000004FD6000-memory.dmp

          memory/1036-40-0x0000000007060000-0x000000000706A000-memory.dmp

          memory/1036-39-0x0000000006FE0000-0x0000000006FFA000-memory.dmp

          memory/1036-38-0x0000000007620000-0x0000000007C9A000-memory.dmp

          memory/1036-24-0x0000000005CC0000-0x0000000005D0C000-memory.dmp

          memory/1036-25-0x000000007FDB0000-0x000000007FDC0000-memory.dmp

          memory/1036-26-0x0000000006260000-0x0000000006294000-memory.dmp

          memory/1036-27-0x000000006F200000-0x000000006F24C000-memory.dmp

          memory/1036-31-0x0000000004A50000-0x0000000004A60000-memory.dmp

          memory/1036-29-0x0000000004A50000-0x0000000004A60000-memory.dmp

          memory/1036-36-0x0000000006E80000-0x0000000006E9E000-memory.dmp

          memory/1036-22-0x00000000057C0000-0x0000000005B17000-memory.dmp

          memory/5652-0-0x0000000000FC0000-0x0000000001082000-memory.dmp

          memory/5652-2-0x0000000005BA0000-0x0000000005C32000-memory.dmp

          memory/5652-1-0x0000000006150000-0x00000000066F6000-memory.dmp

          memory/5652-8-0x00000000072C0000-0x000000000734E000-memory.dmp

          memory/5652-7-0x0000000005DD0000-0x0000000005DE0000-memory.dmp

          memory/5652-6-0x0000000006120000-0x0000000006136000-memory.dmp

          memory/5652-5-0x0000000005E80000-0x0000000005F1C000-memory.dmp

          memory/5652-4-0x0000000005B30000-0x0000000005B3A000-memory.dmp

          memory/5652-3-0x0000000005DD0000-0x0000000005DE0000-memory.dmp