Analysis

  • max time kernel
    90s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-01-2023 11:52

General

  • Target

    file.exe

  • Size

    4.0MB

  • MD5

    4879c56a17e0a0870e2b516b1c692509

  • SHA1

    e4c12cc04b9405233628a71a8accf158e285aad6

  • SHA256

    edd4c28b27289b8154d0cb6a487abef68f79087f554b02eace45e4ee8dd95325

  • SHA512

    8aa8de09b36ec5c979a56f69b67cb95e8b7287078ad79ce5a3af8425e494dcfe3befb7e19270be29af982a2ab46fc32554a2561927b8164572f606e3a7310747

  • SSDEEP

    98304:c6LMazMnUrV8xRyGguqPW7YBshTe5WepB:xHMUrVuyGgLPLBIKRpB

Score
7/10

Malware Config

Signatures

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious behavior: EnumeratesProcesses 62 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2276
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe"
      2⤵
        PID:4848
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
        2⤵
          PID:4736
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"
          2⤵
            PID:4912
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe"
            2⤵
              PID:4804
            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Microsoft.Workflow.Compiler.exe
              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Microsoft.Workflow.Compiler.exe"
              2⤵
                PID:4920
              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe
                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe"
                2⤵
                  PID:4844
                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe
                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe"
                  2⤵
                    PID:4928
                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe
                    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe"
                    2⤵
                      PID:2860
                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe
                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe"
                      2⤵
                        PID:900
                      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe
                        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe"
                        2⤵
                          PID:1288
                        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
                          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"
                          2⤵
                            PID:2832
                          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe
                            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe"
                            2⤵
                              PID:4200
                            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
                              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe"
                              2⤵
                                PID:4896
                              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe
                                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe"
                                2⤵
                                  PID:4504
                                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SMSvcHost.exe
                                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SMSvcHost.exe"
                                  2⤵
                                    PID:1056
                                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_wp.exe
                                    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_wp.exe"
                                    2⤵
                                      PID:2980
                                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe
                                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe"
                                      2⤵
                                        PID:1552
                                      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
                                        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe"
                                        2⤵
                                          PID:4396
                                        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe
                                          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe"
                                          2⤵
                                            PID:2416
                                          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
                                            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
                                            2⤵
                                              PID:2756
                                            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe
                                              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe"
                                              2⤵
                                                PID:3080
                                              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe
                                                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe"
                                                2⤵
                                                  PID:2128
                                                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe
                                                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe"
                                                  2⤵
                                                    PID:4604
                                                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
                                                    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe"
                                                    2⤵
                                                      PID:1540
                                                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe
                                                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe"
                                                      2⤵
                                                        PID:3576
                                                      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe
                                                        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe"
                                                        2⤵
                                                          PID:448
                                                        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe
                                                          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe"
                                                          2⤵
                                                            PID:3392
                                                          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe
                                                            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe"
                                                            2⤵
                                                              PID:536
                                                            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe
                                                              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe"
                                                              2⤵
                                                                PID:1900
                                                              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe
                                                                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe"
                                                                2⤵
                                                                  PID:1904
                                                                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                                                                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
                                                                  2⤵
                                                                    PID:1792

                                                                Network

                                                                MITRE ATT&CK Matrix ATT&CK v6

                                                                Execution

                                                                Scripting

                                                                1
                                                                T1064

                                                                Defense Evasion

                                                                Scripting

                                                                1
                                                                T1064

                                                                Replay Monitor

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                                                                Downloads

                                                                • memory/2276-132-0x000002228C590000-0x000002228C998000-memory.dmp
                                                                  Filesize

                                                                  4.0MB

                                                                • memory/2276-133-0x00007FF852980000-0x00007FF853441000-memory.dmp
                                                                  Filesize

                                                                  10.8MB

                                                                • memory/2276-134-0x00007FF852980000-0x00007FF853441000-memory.dmp
                                                                  Filesize

                                                                  10.8MB