Analysis

  • max time kernel
    92s
  • max time network
    94s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    29-12-2024 19:37

General

  • Target

    123[1].exe

  • Size

    493KB

  • MD5

    8e92c683e644b7e88184427d1b8625bb

  • SHA1

    8b57d61299f7eaa32df979f54483ff72b47ba8f6

  • SHA256

    9f800400f5ed4b80a6d032a437e3b7fc8fa53978854726fdfc0f2737c1237596

  • SHA512

    027a5b35ef52be102fe4447be581140fc3cdbfd73d4531f1ebfab75672c84946dd9a4dd5ac144d9cf5e9b60a2890e0a975b254674d58ee24e3cbfc5282521dde

  • SSDEEP

    12288:86dbSjl1WZ1oIL0WoxG3arMd9sG3SOH5:PmBMIIoWCN4Hsk7Z

Score
8/10

Malware Config

Signatures

  • Sets service image path in registry 2 TTPs 1 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious behavior: EnumeratesProcesses 62 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\123[1].exe
    "C:\Users\Admin\AppData\Local\Temp\123[1].exe"
    1⤵
    • Sets service image path in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: LoadsDriver
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3844
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
      2⤵
        PID:4836
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe"
        2⤵
          PID:5952
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe
          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe"
          2⤵
            PID:6032
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe
            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe"
            2⤵
              PID:5560
            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"
              2⤵
                PID:5696
              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe
                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe"
                2⤵
                  PID:6056
                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe
                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
                  2⤵
                    PID:6096
                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe
                    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngentask.exe"
                    2⤵
                      PID:6108
                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SMSvcHost.exe
                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SMSvcHost.exe"
                      2⤵
                        PID:5940
                      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe
                        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe"
                        2⤵
                          PID:3564
                        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe
                          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe"
                          2⤵
                            PID:3080
                          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe
                            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe"
                            2⤵
                              PID:4912
                            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
                              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe"
                              2⤵
                                PID:5576
                              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe
                                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe"
                                2⤵
                                  PID:4952
                                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe
                                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe"
                                  2⤵
                                    PID:5444
                                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe
                                    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe"
                                    2⤵
                                      PID:4456
                                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
                                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe"
                                      2⤵
                                        PID:5036
                                      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe
                                        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe"
                                        2⤵
                                          PID:2496
                                        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
                                          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe"
                                          2⤵
                                            PID:4296
                                          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
                                            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"
                                            2⤵
                                              PID:4584
                                            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe
                                              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe"
                                              2⤵
                                                PID:3784
                                              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_wp.exe
                                                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_wp.exe"
                                                2⤵
                                                  PID:5052
                                                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe
                                                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe"
                                                  2⤵
                                                    PID:5988
                                                  • 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:236
                                                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                                                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
                                                      2⤵
                                                        PID:2788
                                                      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe
                                                        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe"
                                                        2⤵
                                                          PID:232
                                                        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe
                                                          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe"
                                                          2⤵
                                                            PID:3708
                                                          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
                                                            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe"
                                                            2⤵
                                                              PID:3444
                                                            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe
                                                              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe"
                                                              2⤵
                                                                PID:4740
                                                              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe
                                                                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe"
                                                                2⤵
                                                                  PID:1224
                                                                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe
                                                                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe"
                                                                  2⤵
                                                                    PID:2084

                                                                Network

                                                                MITRE ATT&CK Enterprise v15

                                                                Replay Monitor

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                                                                Downloads

                                                                • memory/3844-0-0x00007FF912A73000-0x00007FF912A75000-memory.dmp

                                                                  Filesize

                                                                  8KB

                                                                • memory/3844-1-0x00000251CE6F0000-0x00000251CE76E000-memory.dmp

                                                                  Filesize

                                                                  504KB

                                                                • memory/3844-2-0x00000251E8C10000-0x00000251E8C86000-memory.dmp

                                                                  Filesize

                                                                  472KB

                                                                • memory/3844-3-0x00000251CEBA0000-0x00000251CEC18000-memory.dmp

                                                                  Filesize

                                                                  480KB

                                                                • memory/3844-4-0x00007FF912A70000-0x00007FF913532000-memory.dmp

                                                                  Filesize

                                                                  10.8MB

                                                                • memory/3844-5-0x00000251D0500000-0x00000251D051E000-memory.dmp

                                                                  Filesize

                                                                  120KB

                                                                • memory/3844-8-0x00007FF912A70000-0x00007FF913532000-memory.dmp

                                                                  Filesize

                                                                  10.8MB