Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250207-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-02-2025 01:22

General

  • Target

    JaffaCakes118_bd80ee44a3c34a42b4fe8dfd74409ff3.exe

  • Size

    769KB

  • MD5

    bd80ee44a3c34a42b4fe8dfd74409ff3

  • SHA1

    7ce8e6740c89b5d96a239972f1f3f357938280af

  • SHA256

    dbb3c718e34685ca9c60855a69b84aa9f54d8179cfa5d2eae17ddb313f7709a0

  • SHA512

    538bedfb457912066f848fa75f746148403df9e1eb6ad80b5be110afe5a52a22802f6a83d8d83098293c3a950cbf2b13cac8741a79f38a461d85f966be1163d8

  • SSDEEP

    24576:5RmJkcoQricOIQxiZY1iaVYEpcWX9XOHV:WJZoQrbTFZY1iaVKWteHV

Malware Config

Signatures

  • Detect XtremeRAT payload 7 IoCs
  • XtremeRAT

    The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

  • Xtremerat family
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Downloads MZ/PE file 1 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bd80ee44a3c34a42b4fe8dfd74409ff3.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bd80ee44a3c34a42b4fe8dfd74409ff3.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2152
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bd80ee44a3c34a42b4fe8dfd74409ff3.exe
      "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bd80ee44a3c34a42b4fe8dfd74409ff3.exe"
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4120
      • C:\Windows\SysWOW64\svchost.exe
        svchost.exe
        3⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        PID:2484
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
        3⤵
          PID:4832
        • C:\Windows\SysWOW64\explorer.exe
          explorer.exe
          3⤵
            PID:4744
          • C:\Windows\SysWOW64\explorer.exe
            explorer.exe
            3⤵
              PID:3948
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
              3⤵
                PID:4448
              • C:\Windows\SysWOW64\explorer.exe
                explorer.exe
                3⤵
                  PID:1904
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                  3⤵
                    PID:4480
                  • C:\Windows\SysWOW64\explorer.exe
                    explorer.exe
                    3⤵
                      PID:2372
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                      3⤵
                        PID:5000
                      • C:\Windows\SysWOW64\explorer.exe
                        explorer.exe
                        3⤵
                          PID:5052
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                          3⤵
                            PID:2168
                          • C:\Windows\SysWOW64\explorer.exe
                            explorer.exe
                            3⤵
                              PID:852
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                              3⤵
                                PID:4504
                              • C:\Windows\SysWOW64\explorer.exe
                                explorer.exe
                                3⤵
                                  PID:2612
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                  3⤵
                                    PID:3464
                                  • C:\Windows\SysWOW64\explorer.exe
                                    explorer.exe
                                    3⤵
                                      PID:1472
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                      3⤵
                                        PID:4956
                                      • C:\Windows\SysWOW64\explorer.exe
                                        explorer.exe
                                        3⤵
                                          PID:3756
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                          3⤵
                                            PID:2300
                                          • C:\Windows\SysWOW64\explorer.exe
                                            explorer.exe
                                            3⤵
                                              PID:3548
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                              3⤵
                                                PID:5012
                                              • C:\Windows\SysWOW64\explorer.exe
                                                explorer.exe
                                                3⤵
                                                  PID:372
                                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                                  3⤵
                                                    PID:4204
                                                  • C:\Windows\SysWOW64\explorer.exe
                                                    explorer.exe
                                                    3⤵
                                                      PID:1804
                                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                                      3⤵
                                                        PID:2184
                                                      • C:\Windows\SysWOW64\explorer.exe
                                                        explorer.exe
                                                        3⤵
                                                          PID:4404
                                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                                          3⤵
                                                            PID:5068
                                                          • C:\Windows\SysWOW64\explorer.exe
                                                            explorer.exe
                                                            3⤵
                                                              PID:4992
                                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                                              3⤵
                                                                PID:3928
                                                              • C:\Windows\SysWOW64\explorer.exe
                                                                explorer.exe
                                                                3⤵
                                                                  PID:2828
                                                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                                                                  3⤵
                                                                    PID:2844
                                                                  • C:\Windows\SysWOW64\explorer.exe
                                                                    explorer.exe
                                                                    3⤵
                                                                      PID:4600
                                                                • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
                                                                  "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIyIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU4MTUiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODE1MzQzMTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MjYzNjcxMTIwIi8-PC9hcHA-PC9yZXF1ZXN0Pg
                                                                  1⤵
                                                                  • System Location Discovery: System Language Discovery
                                                                  • System Network Configuration Discovery: Internet Connection Discovery
                                                                  PID:2628

                                                                Network

                                                                MITRE ATT&CK Enterprise v15

                                                                Replay Monitor

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                                                                Downloads

                                                                • C:\Users\Admin\AppData\Roaming\InstallDir\Server.exe

                                                                  Filesize

                                                                  769KB

                                                                  MD5

                                                                  bd80ee44a3c34a42b4fe8dfd74409ff3

                                                                  SHA1

                                                                  7ce8e6740c89b5d96a239972f1f3f357938280af

                                                                  SHA256

                                                                  dbb3c718e34685ca9c60855a69b84aa9f54d8179cfa5d2eae17ddb313f7709a0

                                                                  SHA512

                                                                  538bedfb457912066f848fa75f746148403df9e1eb6ad80b5be110afe5a52a22802f6a83d8d83098293c3a950cbf2b13cac8741a79f38a461d85f966be1163d8

                                                                • memory/2484-14-0x00000000000D0000-0x00000000000E3000-memory.dmp

                                                                  Filesize

                                                                  76KB

                                                                • memory/4120-4-0x00000000000D0000-0x00000000000E3000-memory.dmp

                                                                  Filesize

                                                                  76KB

                                                                • memory/4120-5-0x00000000000D0000-0x00000000000E3000-memory.dmp

                                                                  Filesize

                                                                  76KB

                                                                • memory/4120-6-0x00000000000D0000-0x00000000000E3000-memory.dmp

                                                                  Filesize

                                                                  76KB

                                                                • memory/4120-7-0x00000000000D0000-0x00000000000E3000-memory.dmp

                                                                  Filesize

                                                                  76KB

                                                                • memory/4120-17-0x00000000000D0000-0x00000000000E3000-memory.dmp

                                                                  Filesize

                                                                  76KB

                                                                • memory/4120-18-0x00000000000D0000-0x00000000000E3000-memory.dmp

                                                                  Filesize

                                                                  76KB