Analysis

  • max time kernel
    51s
  • max time network
    175s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    18/04/2023, 06:02

General

  • Target

    5372e09acc878c0cd342388c287d5d69b3626b47c19535501b297110d5545238.exe

  • Size

    665KB

  • MD5

    0320bae3d56c8b8b7cfb635e8e13093e

  • SHA1

    1dd5437e95c8fe8a89ef484e49b34ad0acf5d5a7

  • SHA256

    5372e09acc878c0cd342388c287d5d69b3626b47c19535501b297110d5545238

  • SHA512

    c91ee5b39c1ef4c955ddf9ddece0b44a0d7019cf3b9912283afedcdbb885b80b86db60b294a1bad0487fdf2b3e65eedac9045a5a58971d6222398e70d8af02e1

  • SSDEEP

    12288:IeoO02CYFYANrarpv9j50hfobd022PMep+mSUtNVecV/fmb0IBxA:GMCoNrWv9wPMep+mSUtNw4/g

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 34 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5372e09acc878c0cd342388c287d5d69b3626b47c19535501b297110d5545238.exe
    "C:\Users\Admin\AppData\Local\Temp\5372e09acc878c0cd342388c287d5d69b3626b47c19535501b297110d5545238.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3532
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"
      2⤵
        PID:4940
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
        2⤵
          PID:5020
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe
          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorsvw.exe"
          2⤵
            PID:2680
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe
            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regsql.exe"
            2⤵
              PID:64
            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe"
              2⤵
                PID:1520
              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe
                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe"
                2⤵
                  PID:2100
                • 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:1944
                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe
                    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AppLaunch.exe"
                    2⤵
                      PID:60
                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe
                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe"
                      2⤵
                        PID:1008
                      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
                        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
                        2⤵
                          PID:1448
                        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe
                          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe"
                          2⤵
                            PID:3936
                          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe
                            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe"
                            2⤵
                              PID:3876
                            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe
                              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe"
                              2⤵
                                PID:2088
                              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe
                                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe"
                                2⤵
                                  PID:3972
                                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
                                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe"
                                  2⤵
                                    PID:3868
                                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe
                                    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\DataSvcUtil.exe"
                                    2⤵
                                      PID:4116
                                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe
                                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess32.exe"
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      • Suspicious use of AdjustPrivilegeToken
                                      PID:3448

                                  Network

                                        MITRE ATT&CK Enterprise v6

                                        Replay Monitor

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                                        Downloads

                                        • memory/3448-130-0x0000000007C40000-0x0000000007C50000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3448-132-0x0000000007CC0000-0x0000000007D26000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/3448-139-0x0000000004F20000-0x0000000004F70000-memory.dmp

                                          Filesize

                                          320KB

                                        • memory/3448-124-0x0000000000400000-0x000000000043E000-memory.dmp

                                          Filesize

                                          248KB

                                        • memory/3448-126-0x0000000007E40000-0x0000000008446000-memory.dmp

                                          Filesize

                                          6.0MB

                                        • memory/3448-127-0x00000000078E0000-0x00000000078F2000-memory.dmp

                                          Filesize

                                          72KB

                                        • memory/3448-128-0x0000000007A10000-0x0000000007B1A000-memory.dmp

                                          Filesize

                                          1.0MB

                                        • memory/3448-129-0x0000000007940000-0x000000000797E000-memory.dmp

                                          Filesize

                                          248KB

                                        • memory/3448-138-0x0000000009200000-0x000000000921E000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/3448-137-0x000000000AB00000-0x000000000B02C000-memory.dmp

                                          Filesize

                                          5.2MB

                                        • memory/3448-131-0x0000000007980000-0x00000000079CB000-memory.dmp

                                          Filesize

                                          300KB

                                        • memory/3448-133-0x0000000008CE0000-0x0000000008D72000-memory.dmp

                                          Filesize

                                          584KB

                                        • memory/3448-134-0x0000000009280000-0x000000000977E000-memory.dmp

                                          Filesize

                                          5.0MB

                                        • memory/3448-135-0x00000000090D0000-0x0000000009146000-memory.dmp

                                          Filesize

                                          472KB

                                        • memory/3448-136-0x000000000A400000-0x000000000A5C2000-memory.dmp

                                          Filesize

                                          1.8MB

                                        • memory/3532-117-0x000001FC99020000-0x000001FC990C8000-memory.dmp

                                          Filesize

                                          672KB

                                        • memory/3532-122-0x000001FCB3600000-0x000001FCB367E000-memory.dmp

                                          Filesize

                                          504KB

                                        • memory/3532-123-0x000001FCB3C60000-0x000001FCB3C70000-memory.dmp

                                          Filesize

                                          64KB