Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/10/2026, 14:02

General

  • Target
    58892dcb08a37950.ps1
  • Size 1.4MB
  • Sample261020-rb72daz1bs
  • SHA256 58892dcb08a37950e5e7d9ee713d0c720a58c7b974ba0095698198e51d68fecb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Formbook

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

  • Formbook payload 9 IoCs
  • Badlisted process makes network request 29 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 31 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • System Location Discovery: System Language Discovery 1 TTPs 1 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 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 TTPs 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • outlook_office_path 1 IoCs

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\58892dcb08a37950.ps1
    1⤵
    • Badlisted process makes network request
    • Suspicious use of SetThreadContext
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4076
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:3996
    • C:\Windows\SysWOW64\w32tm.exe
      "C:\Windows\SysWOW64\w32tm.exe"
      2⤵
      • 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:4608
      • C:\Program Files\Mozilla Firefox\Firefox.exe
        "C:\Program Files\Mozilla Firefox\Firefox.exe"
        3⤵
          PID:5992
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2340
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:5792
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1172
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:5764
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2916
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4968
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3972
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:6004
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:5832
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:5112
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
          PID:1516
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
          2⤵
            PID:1956
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
            2⤵
              PID:4128
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
              2⤵
              • Suspicious behavior: EnumeratesProcesses
              PID:4164
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
              2⤵
                PID:5844
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                2⤵
                  PID:2920
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:5712
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2848
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:5696
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3144
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2440
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2972
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                  2⤵
                    PID:2368
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3716
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                    2⤵
                      PID:3476
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                      2⤵
                        PID:2652
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                        2⤵
                          PID:5880
                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                          2⤵
                            PID:4416
                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                            2⤵
                              PID:964
                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                              2⤵
                                PID:4144
                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                2⤵
                                  PID:1112
                                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                  2⤵
                                    PID:5148
                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                    2⤵
                                      PID:3660
                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                      2⤵
                                        PID:1740

                                    Network

                                          MITRE ATT&CK Enterprise v16

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          memory/1172-51-0x0000000001130000-0x00000000014A4000-memory.dmp

                                          memory/1172-48-0x0000000000D50000-0x0000000000D96000-memory.dmp

                                          memory/2340-37-0x0000000001360000-0x00000000013A6000-memory.dmp

                                          memory/2340-39-0x0000000001360000-0x00000000013A6000-memory.dmp

                                          memory/2340-38-0x00000000019D0000-0x0000000001D44000-memory.dmp

                                          memory/3996-33-0x0000000000E80000-0x0000000000EC6000-memory.dmp

                                          memory/3996-20-0x0000000000400000-0x0000000000446000-memory.dmp

                                          memory/3996-31-0x0000000000E80000-0x0000000000EC6000-memory.dmp

                                          memory/3996-24-0x0000000000E80000-0x0000000000EC6000-memory.dmp

                                          memory/3996-25-0x0000000001430000-0x0000000001453000-memory.dmp

                                          memory/3996-23-0x0000000000E80000-0x0000000000EC6000-memory.dmp

                                          memory/3996-22-0x00000000014C0000-0x0000000001834000-memory.dmp

                                          memory/3996-21-0x0000000000E80000-0x0000000000EC6000-memory.dmp

                                          memory/4076-26-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-8-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-18-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-14-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-19-0x0000014B2BF30000-0x0000014B2BF44000-memory.dmp

                                          memory/4076-16-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-15-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-13-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-12-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-11-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-10-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-0-0x00007FFB0212F000-0x00007FFB02130000-memory.dmp

                                          memory/4076-27-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-29-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-64-0x0000014B2BFC0000-0x0000014B2BFD4000-memory.dmp

                                          memory/4076-2-0x0000014B2BEA0000-0x0000014B2BEC2000-memory.dmp

                                          memory/4076-9-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-17-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-50-0x0000014B2C1E0000-0x0000014B2C2CF000-memory.dmp

                                          memory/4076-1-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-7-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-6-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-5-0x00007FFB01FA0000-0x00007FFB02944000-memory.dmp

                                          memory/4076-43-0x0000014B2C1E0000-0x0000014B2C2CF000-memory.dmp

                                          memory/4076-42-0x0000014B2C1E0000-0x0000014B2C2CF000-memory.dmp

                                          memory/4608-41-0x0000000001740000-0x00000000017E2000-memory.dmp

                                          memory/4608-40-0x0000000000D20000-0x0000000000D63000-memory.dmp

                                          memory/4608-35-0x0000000000D20000-0x0000000000D63000-memory.dmp

                                          memory/4608-49-0x0000000001740000-0x00000000017E2000-memory.dmp

                                          memory/4608-34-0x0000000001980000-0x0000000001CF4000-memory.dmp

                                          memory/4608-32-0x0000000000D20000-0x0000000000D63000-memory.dmp

                                          memory/4608-30-0x0000000000D20000-0x0000000000D63000-memory.dmp

                                          memory/5764-53-0x00000000017D0000-0x0000000001B44000-memory.dmp

                                          memory/5792-45-0x0000000000EE0000-0x0000000000F26000-memory.dmp

                                          memory/5792-46-0x00000000012C0000-0x0000000001634000-memory.dmp

                                          memory/5992-62-0x000001DD614F0000-0x000001DD615E4000-memory.dmp