Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-01-2025 04:21

General

  • Target

    JaffaCakes118_9f5ee49de5c0c6c17509bf8877ea4c8d.exe

  • Size

    902KB

  • MD5

    9f5ee49de5c0c6c17509bf8877ea4c8d

  • SHA1

    84388180e26d0db6c084188d21254f83e9bfed37

  • SHA256

    6400b35a445bb90a013645eab7ea6921d007520946f54eba0af1208a31d5db4a

  • SHA512

    98ba3bd395883a30a1b87f8b12a67963c0737f9b25de7c784aa523392d7a97d7c10fe8ec7541e69ca5144ec11b30e0c66601386288910f193f5d69f79361c6f6

  • SSDEEP

    24576:U0qrkHUeKVb8lc3IKQ2Z8qr92oZSX/2E67O9:U0qr63ah8M92Nl67O

Malware Config

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • Darkcomet family
  • Modifies WinLogon for persistence 2 TTPs 24 IoCs
  • Checks BIOS information in registry 2 TTPs 24 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings 2 TTPs 24 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 46 IoCs
  • Adds Run key to start application 2 TTPs 24 IoCs
  • Drops file in System32 directory 64 IoCs
  • Suspicious use of SetThreadContext 24 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 48 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 64 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 24 IoCs
  • Modifies registry class 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9f5ee49de5c0c6c17509bf8877ea4c8d.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9f5ee49de5c0c6c17509bf8877ea4c8d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4456
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9f5ee49de5c0c6c17509bf8877ea4c8d.exe
      "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9f5ee49de5c0c6c17509bf8877ea4c8d.exe"
      2⤵
      • Modifies WinLogon for persistence
      • Checks BIOS information in registry
      • Checks computer location settings
      • Adds Run key to start application
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Enumerates system info in registry
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3940
      • C:\Windows\SysWOW64\winupdate\winupdate.exe
        "C:\Windows\System32\winupdate\winupdate.exe"
        3⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4776
        • C:\Windows\SysWOW64\winupdate\winupdate.exe
          "C:\Windows\SysWOW64\winupdate\winupdate.exe"
          4⤵
          • Modifies WinLogon for persistence
          • Checks BIOS information in registry
          • Checks computer location settings
          • Executes dropped EXE
          • Adds Run key to start application
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Checks processor information in registry
          • Enumerates system info in registry
          • Modifies registry class
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4668
          • C:\Windows\SysWOW64\winupdate\winupdate.exe
            "C:\Windows\System32\winupdate\winupdate.exe"
            5⤵
            • Executes dropped EXE
            • Drops file in System32 directory
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:500
            • C:\Windows\SysWOW64\winupdate\winupdate.exe
              "C:\Windows\SysWOW64\winupdate\winupdate.exe"
              6⤵
              • Modifies WinLogon for persistence
              • Checks BIOS information in registry
              • Checks computer location settings
              • Executes dropped EXE
              • Adds Run key to start application
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Checks processor information in registry
              • Enumerates system info in registry
              • Modifies registry class
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:2148
              • C:\Windows\SysWOW64\winupdate\winupdate.exe
                "C:\Windows\System32\winupdate\winupdate.exe"
                7⤵
                • Executes dropped EXE
                • Drops file in System32 directory
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of SetWindowsHookEx
                • Suspicious use of WriteProcessMemory
                PID:4468
                • C:\Windows\SysWOW64\winupdate\winupdate.exe
                  "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                  8⤵
                  • Modifies WinLogon for persistence
                  • Checks BIOS information in registry
                  • Checks computer location settings
                  • Executes dropped EXE
                  • Adds Run key to start application
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Checks processor information in registry
                  • Enumerates system info in registry
                  • Modifies registry class
                  PID:460
                  • C:\Windows\SysWOW64\winupdate\winupdate.exe
                    "C:\Windows\System32\winupdate\winupdate.exe"
                    9⤵
                    • Executes dropped EXE
                    • Drops file in System32 directory
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of SetWindowsHookEx
                    PID:648
                    • C:\Windows\SysWOW64\winupdate\winupdate.exe
                      "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                      10⤵
                      • Modifies WinLogon for persistence
                      • Checks BIOS information in registry
                      • Checks computer location settings
                      • Executes dropped EXE
                      • Adds Run key to start application
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Checks processor information in registry
                      • Enumerates system info in registry
                      • Modifies registry class
                      PID:3064
                      • C:\Windows\SysWOW64\winupdate\winupdate.exe
                        "C:\Windows\System32\winupdate\winupdate.exe"
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of SetWindowsHookEx
                        PID:212
                        • C:\Windows\SysWOW64\winupdate\winupdate.exe
                          "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                          12⤵
                          • Modifies WinLogon for persistence
                          • Checks BIOS information in registry
                          • Checks computer location settings
                          • Executes dropped EXE
                          • Adds Run key to start application
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          • Checks processor information in registry
                          • Enumerates system info in registry
                          • Modifies registry class
                          PID:3236
                          • C:\Windows\SysWOW64\winupdate\winupdate.exe
                            "C:\Windows\System32\winupdate\winupdate.exe"
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of SetWindowsHookEx
                            PID:2272
                            • C:\Windows\SysWOW64\winupdate\winupdate.exe
                              "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                              14⤵
                              • Modifies WinLogon for persistence
                              • Checks BIOS information in registry
                              • Checks computer location settings
                              • Executes dropped EXE
                              • Adds Run key to start application
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              • Checks processor information in registry
                              • Enumerates system info in registry
                              • Modifies registry class
                              PID:4780
                              • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                "C:\Windows\System32\winupdate\winupdate.exe"
                                15⤵
                                • Executes dropped EXE
                                • Drops file in System32 directory
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                • Suspicious use of SetWindowsHookEx
                                PID:2772
                                • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                  "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                  16⤵
                                  • Modifies WinLogon for persistence
                                  • Checks BIOS information in registry
                                  • Checks computer location settings
                                  • Executes dropped EXE
                                  • Adds Run key to start application
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  • Checks processor information in registry
                                  • Enumerates system info in registry
                                  • Modifies registry class
                                  PID:4604
                                  • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                    "C:\Windows\System32\winupdate\winupdate.exe"
                                    17⤵
                                    • Executes dropped EXE
                                    • Drops file in System32 directory
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    • Suspicious use of SetWindowsHookEx
                                    PID:2208
                                    • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                      "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                      18⤵
                                      • Modifies WinLogon for persistence
                                      • Checks BIOS information in registry
                                      • Checks computer location settings
                                      • Executes dropped EXE
                                      • Adds Run key to start application
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      • Checks processor information in registry
                                      • Enumerates system info in registry
                                      • Modifies registry class
                                      PID:4840
                                      • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                        "C:\Windows\System32\winupdate\winupdate.exe"
                                        19⤵
                                        • Executes dropped EXE
                                        • Drops file in System32 directory
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        • Suspicious use of SetWindowsHookEx
                                        PID:1348
                                        • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                          "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                          20⤵
                                          • Modifies WinLogon for persistence
                                          • Checks BIOS information in registry
                                          • Checks computer location settings
                                          • Executes dropped EXE
                                          • Adds Run key to start application
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          • Checks processor information in registry
                                          • Enumerates system info in registry
                                          • Modifies registry class
                                          PID:4476
                                          • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                            "C:\Windows\System32\winupdate\winupdate.exe"
                                            21⤵
                                            • Executes dropped EXE
                                            • Drops file in System32 directory
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            • Suspicious use of SetWindowsHookEx
                                            PID:4240
                                            • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                              "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                              22⤵
                                              • Modifies WinLogon for persistence
                                              • Checks BIOS information in registry
                                              • Checks computer location settings
                                              • Executes dropped EXE
                                              • Adds Run key to start application
                                              • Drops file in System32 directory
                                              • System Location Discovery: System Language Discovery
                                              • Checks processor information in registry
                                              • Enumerates system info in registry
                                              • Modifies registry class
                                              PID:228
                                              • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                "C:\Windows\System32\winupdate\winupdate.exe"
                                                23⤵
                                                • Executes dropped EXE
                                                • Drops file in System32 directory
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                • Suspicious use of SetWindowsHookEx
                                                PID:1716
                                                • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                  "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                  24⤵
                                                  • Modifies WinLogon for persistence
                                                  • Checks BIOS information in registry
                                                  • Checks computer location settings
                                                  • Executes dropped EXE
                                                  • Adds Run key to start application
                                                  • Drops file in System32 directory
                                                  • System Location Discovery: System Language Discovery
                                                  • Checks processor information in registry
                                                  • Enumerates system info in registry
                                                  • Modifies registry class
                                                  PID:1264
                                                  • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                    "C:\Windows\System32\winupdate\winupdate.exe"
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Drops file in System32 directory
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    • Suspicious use of SetWindowsHookEx
                                                    PID:888
                                                    • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                      "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                      26⤵
                                                      • Modifies WinLogon for persistence
                                                      • Checks BIOS information in registry
                                                      • Checks computer location settings
                                                      • Executes dropped EXE
                                                      • Adds Run key to start application
                                                      • Drops file in System32 directory
                                                      • System Location Discovery: System Language Discovery
                                                      • Checks processor information in registry
                                                      • Enumerates system info in registry
                                                      • Modifies registry class
                                                      PID:1688
                                                      • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                        "C:\Windows\System32\winupdate\winupdate.exe"
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        • Suspicious use of SetWindowsHookEx
                                                        PID:2320
                                                        • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                          "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                          28⤵
                                                          • Modifies WinLogon for persistence
                                                          • Checks BIOS information in registry
                                                          • Checks computer location settings
                                                          • Executes dropped EXE
                                                          • Adds Run key to start application
                                                          • Drops file in System32 directory
                                                          • System Location Discovery: System Language Discovery
                                                          • Enumerates system info in registry
                                                          • Modifies registry class
                                                          PID:5064
                                                          • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                            "C:\Windows\System32\winupdate\winupdate.exe"
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Drops file in System32 directory
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            • Suspicious use of SetWindowsHookEx
                                                            PID:4312
                                                            • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                              "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                              30⤵
                                                              • Modifies WinLogon for persistence
                                                              • Checks BIOS information in registry
                                                              • Checks computer location settings
                                                              • Executes dropped EXE
                                                              • Adds Run key to start application
                                                              • Drops file in System32 directory
                                                              • System Location Discovery: System Language Discovery
                                                              • Checks processor information in registry
                                                              • Enumerates system info in registry
                                                              • Modifies registry class
                                                              PID:3184
                                                              • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                "C:\Windows\System32\winupdate\winupdate.exe"
                                                                31⤵
                                                                • Executes dropped EXE
                                                                • Suspicious use of SetThreadContext
                                                                • System Location Discovery: System Language Discovery
                                                                • Suspicious use of SetWindowsHookEx
                                                                PID:1204
                                                                • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                  "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                  32⤵
                                                                  • Modifies WinLogon for persistence
                                                                  • Checks BIOS information in registry
                                                                  • Checks computer location settings
                                                                  • Executes dropped EXE
                                                                  • Adds Run key to start application
                                                                  • Drops file in System32 directory
                                                                  • System Location Discovery: System Language Discovery
                                                                  • Checks processor information in registry
                                                                  • Enumerates system info in registry
                                                                  • Modifies registry class
                                                                  PID:3084
                                                                  • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                    "C:\Windows\System32\winupdate\winupdate.exe"
                                                                    33⤵
                                                                    • Executes dropped EXE
                                                                    • Drops file in System32 directory
                                                                    • Suspicious use of SetThreadContext
                                                                    • System Location Discovery: System Language Discovery
                                                                    • Suspicious use of SetWindowsHookEx
                                                                    PID:1912
                                                                    • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                      "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                      34⤵
                                                                      • Modifies WinLogon for persistence
                                                                      • Checks BIOS information in registry
                                                                      • Checks computer location settings
                                                                      • Executes dropped EXE
                                                                      • Adds Run key to start application
                                                                      • Drops file in System32 directory
                                                                      • System Location Discovery: System Language Discovery
                                                                      • Checks processor information in registry
                                                                      • Enumerates system info in registry
                                                                      • Modifies registry class
                                                                      PID:3080
                                                                      • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                        "C:\Windows\System32\winupdate\winupdate.exe"
                                                                        35⤵
                                                                        • Executes dropped EXE
                                                                        • Drops file in System32 directory
                                                                        • Suspicious use of SetThreadContext
                                                                        • System Location Discovery: System Language Discovery
                                                                        • Suspicious use of SetWindowsHookEx
                                                                        PID:5096
                                                                        • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                          "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                          36⤵
                                                                          • Modifies WinLogon for persistence
                                                                          • Checks BIOS information in registry
                                                                          • Checks computer location settings
                                                                          • Executes dropped EXE
                                                                          • Adds Run key to start application
                                                                          • Drops file in System32 directory
                                                                          • System Location Discovery: System Language Discovery
                                                                          • Checks processor information in registry
                                                                          • Enumerates system info in registry
                                                                          • Modifies registry class
                                                                          PID:824
                                                                          • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                            "C:\Windows\System32\winupdate\winupdate.exe"
                                                                            37⤵
                                                                            • Executes dropped EXE
                                                                            • Drops file in System32 directory
                                                                            • Suspicious use of SetThreadContext
                                                                            • System Location Discovery: System Language Discovery
                                                                            • Suspicious use of SetWindowsHookEx
                                                                            PID:2636
                                                                            • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                              "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                              38⤵
                                                                              • Modifies WinLogon for persistence
                                                                              • Checks BIOS information in registry
                                                                              • Checks computer location settings
                                                                              • Executes dropped EXE
                                                                              • Adds Run key to start application
                                                                              • Drops file in System32 directory
                                                                              • System Location Discovery: System Language Discovery
                                                                              • Checks processor information in registry
                                                                              • Enumerates system info in registry
                                                                              • Modifies registry class
                                                                              PID:1824
                                                                              • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                "C:\Windows\System32\winupdate\winupdate.exe"
                                                                                39⤵
                                                                                • Executes dropped EXE
                                                                                • Suspicious use of SetThreadContext
                                                                                • System Location Discovery: System Language Discovery
                                                                                • Suspicious use of SetWindowsHookEx
                                                                                PID:1348
                                                                                • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                  "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                                  40⤵
                                                                                  • Modifies WinLogon for persistence
                                                                                  • Checks BIOS information in registry
                                                                                  • Checks computer location settings
                                                                                  • Executes dropped EXE
                                                                                  • Adds Run key to start application
                                                                                  • Drops file in System32 directory
                                                                                  • System Location Discovery: System Language Discovery
                                                                                  • Checks processor information in registry
                                                                                  • Enumerates system info in registry
                                                                                  • Modifies registry class
                                                                                  PID:2956
                                                                                  • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                    "C:\Windows\System32\winupdate\winupdate.exe"
                                                                                    41⤵
                                                                                    • Executes dropped EXE
                                                                                    • Drops file in System32 directory
                                                                                    • Suspicious use of SetThreadContext
                                                                                    • System Location Discovery: System Language Discovery
                                                                                    • Suspicious use of SetWindowsHookEx
                                                                                    PID:2856
                                                                                    • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                      "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                                      42⤵
                                                                                      • Modifies WinLogon for persistence
                                                                                      • Checks BIOS information in registry
                                                                                      • Checks computer location settings
                                                                                      • Executes dropped EXE
                                                                                      • Adds Run key to start application
                                                                                      • Drops file in System32 directory
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      • Checks processor information in registry
                                                                                      • Enumerates system info in registry
                                                                                      • Modifies registry class
                                                                                      PID:4336
                                                                                      • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                        "C:\Windows\System32\winupdate\winupdate.exe"
                                                                                        43⤵
                                                                                        • Executes dropped EXE
                                                                                        • Suspicious use of SetThreadContext
                                                                                        • System Location Discovery: System Language Discovery
                                                                                        • Suspicious use of SetWindowsHookEx
                                                                                        PID:1464
                                                                                        • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                          "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                                          44⤵
                                                                                          • Modifies WinLogon for persistence
                                                                                          • Checks BIOS information in registry
                                                                                          • Checks computer location settings
                                                                                          • Executes dropped EXE
                                                                                          • Adds Run key to start application
                                                                                          • System Location Discovery: System Language Discovery
                                                                                          • Checks processor information in registry
                                                                                          • Enumerates system info in registry
                                                                                          • Modifies registry class
                                                                                          PID:1208
                                                                                          • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                            "C:\Windows\System32\winupdate\winupdate.exe"
                                                                                            45⤵
                                                                                            • Executes dropped EXE
                                                                                            • Suspicious use of SetThreadContext
                                                                                            • System Location Discovery: System Language Discovery
                                                                                            • Suspicious use of SetWindowsHookEx
                                                                                            PID:4268
                                                                                            • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                              "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                                              46⤵
                                                                                              • Modifies WinLogon for persistence
                                                                                              • Checks BIOS information in registry
                                                                                              • Checks computer location settings
                                                                                              • Executes dropped EXE
                                                                                              • Adds Run key to start application
                                                                                              • Drops file in System32 directory
                                                                                              • System Location Discovery: System Language Discovery
                                                                                              • Checks processor information in registry
                                                                                              • Enumerates system info in registry
                                                                                              • Modifies registry class
                                                                                              PID:2072
                                                                                              • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                                "C:\Windows\System32\winupdate\winupdate.exe"
                                                                                                47⤵
                                                                                                • Executes dropped EXE
                                                                                                • Drops file in System32 directory
                                                                                                • Suspicious use of SetThreadContext
                                                                                                • System Location Discovery: System Language Discovery
                                                                                                • Suspicious use of SetWindowsHookEx
                                                                                                PID:4588
                                                                                                • C:\Windows\SysWOW64\winupdate\winupdate.exe
                                                                                                  "C:\Windows\SysWOW64\winupdate\winupdate.exe"
                                                                                                  48⤵
                                                                                                  • Modifies WinLogon for persistence
                                                                                                  • Checks BIOS information in registry
                                                                                                  • Checks computer location settings
                                                                                                  • Executes dropped EXE
                                                                                                  • Adds Run key to start application
                                                                                                  • Drops file in System32 directory
                                                                                                  • System Location Discovery: System Language Discovery
                                                                                                  • Checks processor information in registry
                                                                                                  • Enumerates system info in registry
                                                                                                  • Modifies registry class
                                                                                                  PID:4784

Network

MITRE ATT&CK Enterprise v15

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Downloads

  • C:\Windows\SysWOW64\winupdate\winupdate.exe

    Filesize

    902KB

    MD5

    9f5ee49de5c0c6c17509bf8877ea4c8d

    SHA1

    84388180e26d0db6c084188d21254f83e9bfed37

    SHA256

    6400b35a445bb90a013645eab7ea6921d007520946f54eba0af1208a31d5db4a

    SHA512

    98ba3bd395883a30a1b87f8b12a67963c0737f9b25de7c784aa523392d7a97d7c10fe8ec7541e69ca5144ec11b30e0c66601386288910f193f5d69f79361c6f6

  • memory/212-123-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/212-130-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/460-105-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/460-107-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/460-110-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/500-85-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/500-94-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/648-112-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/648-118-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/888-209-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/888-215-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1204-252-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1204-246-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1348-291-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1348-299-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1348-178-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1348-172-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1464-318-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1464-324-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1716-203-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1716-197-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1912-255-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1912-264-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2148-99-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2148-93-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2148-95-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2208-166-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2208-160-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2272-136-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2272-142-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2320-222-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2320-228-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2636-282-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2636-288-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2772-154-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2772-148-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2856-306-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2856-312-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/3064-119-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3064-121-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3064-117-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3236-132-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3236-131-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3940-3-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3940-9-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3940-6-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3940-8-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3940-69-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3940-4-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3940-7-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4240-190-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4240-181-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4268-328-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4268-336-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4312-240-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4312-231-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4456-0-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4456-5-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4468-106-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4468-97-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4476-182-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4476-179-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4588-346-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4588-341-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4604-156-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4604-155-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4604-153-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4668-88-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4668-79-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4668-81-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4668-82-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4776-70-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4776-80-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/4780-144-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4780-143-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4780-141-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4840-165-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4840-167-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/4840-168-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/5096-276-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/5096-270-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB