Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 12:25

General

  • Target
    Our Order 2644OP18.exe
  • Size 1.0MB
  • Sample260727-plnpdasblc
  • SHA256 ed1f71433e9f55140d1c854ef5425e27357c46616710662407ddcc02ef4a9854
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 4 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 39 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 56 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_office_path 1 IoCs

Processes

  • C:\Windows\explorer.exe
    explorer.exe /LOADSAVEDWINDOWS
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of UnmapMainImage
    PID:2212
    • C:\Users\Admin\AppData\Local\Temp\Our Order 2644OP18.exe
      "C:\Users\Admin\AppData\Local\Temp\Our Order 2644OP18.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4360
      • 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\Our Order 2644OP18.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5320
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        PID:1100
  • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File "C:\Users\Admin\AppData\Local\Temp\tsfskbrcdfz.ps1"
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:6120
    • C:\Users\Admin\AppData\Roaming\BHaZXDgXbSakm.exe
      "C:\Users\Admin\AppData\Roaming\BHaZXDgXbSakm.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2408
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\BHaZXDgXbSakm.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4880
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4128
  • C:\Windows\SysWOW64\resmon.exe
    "C:\Windows\SysWOW64\resmon.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    • outlook_office_path
    PID:5768
    • C:\Program Files\Mozilla Firefox\Firefox.exe
      "C:\Program Files\Mozilla Firefox\Firefox.exe"
      2⤵
        PID:5960

    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 19KB
          • SHA256 f8526246727efb7b85ae9cac13faf5efd423bfbaa88335a1b454a8d46aaf6037
          • MD5 SHA1 SHA512 SSDEEP TLSH

          __PSScriptPolicyTest_pmgrglpr.jjn.ps1

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

          tsfskbrcdfz.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\tsfskbrcdfz.ps1
          • Size 1KB
          • SHA256 d78cd478fa92ec425033ab5a082692fcd9575ce911fcee4f5754b336bd796ea9
          • MD5 SHA1 SHA512 TLSH

          BHaZXDgXbSakm.exe

          • Path C:\Users\Admin\AppData\Roaming\BHaZXDgXbSakm.exe
          • Size 1.0MB
          • SHA256 ed1f71433e9f55140d1c854ef5425e27357c46616710662407ddcc02ef4a9854
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1100-33-0x0000000001670000-0x00000000016B7000-memory.dmp

          memory/1100-16-0x0000000000400000-0x0000000000447000-memory.dmp

          memory/1100-18-0x0000000001670000-0x00000000016B7000-memory.dmp

          memory/1100-23-0x0000000001A50000-0x0000000001DC4000-memory.dmp

          memory/1100-50-0x0000000001670000-0x00000000016B7000-memory.dmp

          memory/2212-52-0x0000000005F40000-0x0000000006033000-memory.dmp

          memory/4360-8-0x00000000744D2000-0x00000000744D3000-memory.dmp

          memory/4360-6-0x00000000050D0000-0x000000000516C000-memory.dmp

          memory/4360-5-0x00000000744C0000-0x0000000074C7C000-memory.dmp

          memory/4360-9-0x00000000744C0000-0x0000000074C7C000-memory.dmp

          memory/4360-10-0x00000000064B0000-0x000000000659C000-memory.dmp

          memory/4360-26-0x00000000744C0000-0x0000000074C7C000-memory.dmp

          memory/4360-0-0x00000000744D2000-0x00000000744D3000-memory.dmp

          memory/4360-1-0x00000000002E0000-0x00000000003EC000-memory.dmp

          memory/4360-2-0x00000000054F0000-0x0000000005AAA000-memory.dmp

          memory/4360-3-0x0000000004F30000-0x0000000004FC2000-memory.dmp

          memory/4360-7-0x0000000005190000-0x000000000519C000-memory.dmp

          memory/4360-4-0x0000000004F00000-0x0000000004F0A000-memory.dmp

          memory/4880-56-0x0000000005A70000-0x0000000005DCB000-memory.dmp

          memory/4880-58-0x0000000006400000-0x000000000644C000-memory.dmp

          memory/4880-59-0x00000000708E0000-0x000000007092C000-memory.dmp

          memory/4880-62-0x0000000007110000-0x00000000071B3000-memory.dmp

          memory/5320-22-0x00000000056A0000-0x00000000059FB000-memory.dmp

          memory/5320-19-0x0000000004DC0000-0x0000000004DE2000-memory.dmp

          memory/5320-35-0x0000000074D80000-0x0000000074DCC000-memory.dmp

          memory/5320-38-0x0000000006150000-0x0000000006170000-memory.dmp

          memory/5320-28-0x0000000005BC0000-0x0000000005C0C000-memory.dmp

          memory/5320-39-0x0000000006D90000-0x0000000006E33000-memory.dmp

          memory/5320-34-0x0000000006D50000-0x0000000006D86000-memory.dmp

          memory/5320-41-0x0000000006EF0000-0x0000000006F0A000-memory.dmp

          memory/5320-40-0x0000000007530000-0x0000000007BAC000-memory.dmp

          memory/5320-42-0x0000000006F60000-0x0000000006F6A000-memory.dmp

          memory/5320-43-0x0000000007160000-0x00000000071F6000-memory.dmp

          memory/5320-27-0x0000000005BA0000-0x0000000005BBE000-memory.dmp

          memory/5320-20-0x0000000004E60000-0x0000000004EC6000-memory.dmp

          memory/5320-48-0x00000000744C0000-0x0000000074C7C000-memory.dmp

          memory/5320-12-0x0000000000EE0000-0x0000000000F16000-memory.dmp

          memory/5320-21-0x0000000004FC0000-0x0000000005026000-memory.dmp

          memory/5320-13-0x00000000744C0000-0x0000000074C7C000-memory.dmp

          memory/5320-17-0x00000000744C0000-0x0000000074C7C000-memory.dmp

          memory/5320-15-0x00000000744C0000-0x0000000074C7C000-memory.dmp

          memory/5320-14-0x0000000005050000-0x000000000569A000-memory.dmp

          memory/5768-51-0x0000000000AD0000-0x0000000000B14000-memory.dmp

          memory/5768-49-0x0000000000AD0000-0x0000000000B14000-memory.dmp

          memory/5960-70-0x00000226A9070000-0x00000226A914B000-memory.dmp

          memory/6120-31-0x000001FFF59D0000-0x000001FFF59F2000-memory.dmp