Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    02/06/2026, 12:09

General

  • Target
    tmp3xhev85i.ps1
  • Size 1.4MB
  • Sample260602-pbnlmacw6x
  • SHA256 5c5fd3501c142aee580270869bdfa10af7e94fa89086fe8b12666c0580428d57
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Formbook

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

  • Formbook payload 7 IoCs
  • Badlisted process makes network request 6 IoCs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 33 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 9 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\tmp3xhev85i.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:2264
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
        PID:4080
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
        2⤵
          PID:804
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
          2⤵
            PID:3572
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
            2⤵
              PID:2316
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
              2⤵
                PID:2452
              • 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:2536
              • C:\Windows\SysWOW64\TCPSVCS.EXE
                "C:\Windows\SysWOW64\TCPSVCS.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:2028
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe"
                  3⤵
                    PID:2336
                  • C:\Program Files\Mozilla Firefox\Firefox.exe
                    "C:\Program Files\Mozilla Firefox\Firefox.exe"
                    3⤵
                      PID:844
                  • 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:4932
                  • 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:4760
                  • 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:1400
                  • 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:3204
                  • 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:2664
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                    2⤵
                      PID:3552
                    • 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:3496
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                      2⤵
                        PID:2388
                      • 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:4464
                      • 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:32
                      • 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:3756
                      • 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:3744
                      • 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:272
                      • 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:2688
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                        2⤵
                          PID:4924
                        • 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:2136
                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                          2⤵
                            PID:1764
                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                            2⤵
                              PID:1652
                            • 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:1748
                            • 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:1632
                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                              2⤵
                                PID:4696
                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                2⤵
                                  PID:1468
                                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                  2⤵
                                    PID:3428
                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                    2⤵
                                      PID:2348
                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                      2⤵
                                        PID:1340
                                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                        2⤵
                                          PID:2424
                                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                          2⤵
                                            PID:4888
                                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                            2⤵
                                              PID:4156
                                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                              2⤵
                                                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⤵
                                                  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:2200
                                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                    2⤵
                                                      PID:1752
                                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                      2⤵
                                                        PID:2808
                                                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                        2⤵
                                                          PID:2448
                                                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                          2⤵
                                                            PID:1040
                                                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                            2⤵
                                                              PID:1756
                                                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                              2⤵
                                                                PID:3400
                                                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                                2⤵
                                                                  PID:4212
                                                                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                                  2⤵
                                                                    PID:1784
                                                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                                    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                                    2⤵
                                                                      PID:2252
                                                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                                      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                                      2⤵
                                                                        PID:4684
                                                                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                                        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                                        2⤵
                                                                          PID:3848
                                                                        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                                          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                                          2⤵
                                                                            PID:3336
                                                                          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
                                                                            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
                                                                            2⤵
                                                                              PID:4876
                                                                          • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                                                                            "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                                                                            1⤵
                                                                              PID:3048
                                                                            • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                                                                              "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                                                                              1⤵
                                                                                PID:724

                                                                              Network

                                                                                    MITRE ATT&CK Enterprise v16

                                                                                    Replay Monitor

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                                                                                    Downloads

                                                                                    __PSScriptPolicyTest_5w2x5wnf.3ay.ps1

                                                                                    • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5w2x5wnf.3ay.ps1
                                                                                    • Size 60B
                                                                                    • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                                                                    • MD5 SHA1 SHA512 TLSH

                                                                                    memory/844-51-0x000002800BA70000-0x000002800BB24000-memory.dmp

                                                                                    memory/2028-38-0x0000000001770000-0x0000000001814000-memory.dmp

                                                                                    memory/2028-27-0x0000000001040000-0x0000000001083000-memory.dmp

                                                                                    memory/2028-26-0x0000000001850000-0x0000000001BA6000-memory.dmp

                                                                                    memory/2028-32-0x0000000001040000-0x0000000001083000-memory.dmp

                                                                                    memory/2028-33-0x0000000001770000-0x0000000001814000-memory.dmp

                                                                                    memory/2028-21-0x0000000001040000-0x0000000001083000-memory.dmp

                                                                                    memory/2028-20-0x0000000001040000-0x0000000001083000-memory.dmp

                                                                                    memory/2264-10-0x000002CF7A240000-0x000002CF7A248000-memory.dmp

                                                                                    memory/2264-39-0x000002CF7A590000-0x000002CF7A6AE000-memory.dmp

                                                                                    memory/2264-35-0x000002CF7A590000-0x000002CF7A6AE000-memory.dmp

                                                                                    memory/2264-16-0x000002CF5E7B0000-0x000002CF5E7C0000-memory.dmp

                                                                                    memory/2264-19-0x0000000000840000-0x0000000001F0D000-memory.dmp

                                                                                    memory/2264-0-0x000002CF5E7B0000-0x000002CF5E7C0000-memory.dmp

                                                                                    memory/2264-13-0x000002CF5E7B0000-0x000002CF5E7C0000-memory.dmp

                                                                                    memory/2264-34-0x000002CF7A590000-0x000002CF7A6AE000-memory.dmp

                                                                                    memory/2264-29-0x0000000000840000-0x0000000001F0D000-memory.dmp

                                                                                    memory/2264-9-0x000002CF5E7E0000-0x000002CF5E7EC000-memory.dmp

                                                                                    memory/2264-8-0x000002CF5E7B0000-0x000002CF5E7C0000-memory.dmp

                                                                                    memory/2264-1-0x000002CF5E7F0000-0x000002CF5E812000-memory.dmp

                                                                                    memory/2336-44-0x000002082CC70000-0x000002082CD90000-memory.dmp

                                                                                    memory/2536-12-0x0000000001170000-0x00000000011B6000-memory.dmp

                                                                                    memory/2536-24-0x0000000001170000-0x00000000011B6000-memory.dmp

                                                                                    memory/2536-25-0x0000000001B70000-0x0000000001B95000-memory.dmp

                                                                                    memory/2536-22-0x0000000001170000-0x00000000011B6000-memory.dmp

                                                                                    memory/2536-17-0x0000000001170000-0x00000000011B6000-memory.dmp

                                                                                    memory/2536-18-0x0000000001B70000-0x0000000001B95000-memory.dmp

                                                                                    memory/2536-15-0x0000000001170000-0x00000000011B6000-memory.dmp

                                                                                    memory/2536-14-0x0000000001810000-0x0000000001B66000-memory.dmp

                                                                                    memory/2536-11-0x0000000000400000-0x0000000000446000-memory.dmp

                                                                                    memory/4932-30-0x0000000000A20000-0x0000000000A66000-memory.dmp

                                                                                    memory/4932-31-0x0000000000FF0000-0x0000000001346000-memory.dmp