Analysis

  • max time kernel
    148s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-12-2024 15:10

General

  • Target

    ec18ef42443b23fc4aff8737eee15d8f_JaffaCakes118.exe

  • Size

    173KB

  • MD5

    ec18ef42443b23fc4aff8737eee15d8f

  • SHA1

    7423ae71bdfa78734db1b21bf11fec178807a530

  • SHA256

    1252ab0cd33bd0b06f3c60a794909d1c50189a6aa42d0a3dcf01a40f80c2b6f5

  • SHA512

    c7efa24d047174a611aa1cf7876d2c5eaca0314d133f4f67125f4671a692cbbf15685f44e8c7d79169175773f3fd80c28d1b92e2d81645d895fec278d1a1817d

  • SSDEEP

    3072:WsGEEhlRNs4Z8Gzr27BT+gzDRDxckVC/L2x7WYGP/cliC5uZOT7:dGXHkGzuq8RhC/JlPklBw6

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Metasploit family
  • Deletes itself 1 IoCs
  • Executes dropped EXE 30 IoCs
  • Loads dropped DLL 30 IoCs
  • Maps connected drives based on registry 3 TTPs 32 IoCs

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

  • Drops file in System32 directory 30 IoCs
  • Suspicious use of SetThreadContext 16 IoCs
  • UPX packed file 34 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 31 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec18ef42443b23fc4aff8737eee15d8f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ec18ef42443b23fc4aff8737eee15d8f_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2328
    • C:\Users\Admin\AppData\Local\Temp\ec18ef42443b23fc4aff8737eee15d8f_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\ec18ef42443b23fc4aff8737eee15d8f_JaffaCakes118.exe"
      2⤵
      • Loads dropped DLL
      • Maps connected drives based on registry
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:860
      • C:\Windows\SysWOW64\wmptv2.exe
        "C:\Windows\system32\wmptv2.exe" C:\Users\Admin\AppData\Local\Temp\EC18EF~1.EXE
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2760
        • C:\Windows\SysWOW64\wmptv2.exe
          "C:\Windows\system32\wmptv2.exe" C:\Users\Admin\AppData\Local\Temp\EC18EF~1.EXE
          4⤵
          • Deletes itself
          • Executes dropped EXE
          • Loads dropped DLL
          • Maps connected drives based on registry
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2560
          • C:\Windows\SysWOW64\wmptv2.exe
            "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:3016
            • C:\Windows\SysWOW64\wmptv2.exe
              "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Maps connected drives based on registry
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              PID:904
              • C:\Windows\SysWOW64\wmptv2.exe
                "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                7⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:1676
                • C:\Windows\SysWOW64\wmptv2.exe
                  "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Maps connected drives based on registry
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of WriteProcessMemory
                  PID:1944
                  • C:\Windows\SysWOW64\wmptv2.exe
                    "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:2852
                    • C:\Windows\SysWOW64\wmptv2.exe
                      "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                      10⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Maps connected drives based on registry
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of WriteProcessMemory
                      PID:1760
                      • C:\Windows\SysWOW64\wmptv2.exe
                        "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:2244
                        • C:\Windows\SysWOW64\wmptv2.exe
                          "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                          12⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Maps connected drives based on registry
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          • Suspicious behavior: EnumeratesProcesses
                          PID:912
                          • C:\Windows\SysWOW64\wmptv2.exe
                            "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            PID:704
                            • C:\Windows\SysWOW64\wmptv2.exe
                              "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                              14⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              • Maps connected drives based on registry
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              • Suspicious behavior: EnumeratesProcesses
                              PID:1720
                              • C:\Windows\SysWOW64\wmptv2.exe
                                "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:2304
                                • C:\Windows\SysWOW64\wmptv2.exe
                                  "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  • Maps connected drives based on registry
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2068
                                  • C:\Windows\SysWOW64\wmptv2.exe
                                    "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:1796
                                    • C:\Windows\SysWOW64\wmptv2.exe
                                      "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Maps connected drives based on registry
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:1964
                                      • C:\Windows\SysWOW64\wmptv2.exe
                                        "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:2188
                                        • C:\Windows\SysWOW64\wmptv2.exe
                                          "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Maps connected drives based on registry
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:2688
                                          • C:\Windows\SysWOW64\wmptv2.exe
                                            "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:2816
                                            • C:\Windows\SysWOW64\wmptv2.exe
                                              "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                              22⤵
                                              • Executes dropped EXE
                                              • Loads dropped DLL
                                              • Maps connected drives based on registry
                                              • Drops file in System32 directory
                                              • System Location Discovery: System Language Discovery
                                              • Suspicious behavior: EnumeratesProcesses
                                              PID:2616
                                              • C:\Windows\SysWOW64\wmptv2.exe
                                                "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:2064
                                                • C:\Windows\SysWOW64\wmptv2.exe
                                                  "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  • Maps connected drives based on registry
                                                  • Drops file in System32 directory
                                                  • System Location Discovery: System Language Discovery
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  PID:1784
                                                  • C:\Windows\SysWOW64\wmptv2.exe
                                                    "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    PID:1360
                                                    • C:\Windows\SysWOW64\wmptv2.exe
                                                      "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                      26⤵
                                                      • Executes dropped EXE
                                                      • Loads dropped DLL
                                                      • Maps connected drives based on registry
                                                      • Drops file in System32 directory
                                                      • System Location Discovery: System Language Discovery
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      PID:1680
                                                      • C:\Windows\SysWOW64\wmptv2.exe
                                                        "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        PID:556
                                                        • C:\Windows\SysWOW64\wmptv2.exe
                                                          "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                          28⤵
                                                          • Executes dropped EXE
                                                          • Loads dropped DLL
                                                          • Maps connected drives based on registry
                                                          • Drops file in System32 directory
                                                          • System Location Discovery: System Language Discovery
                                                          • Suspicious behavior: EnumeratesProcesses
                                                          PID:2196
                                                          • C:\Windows\SysWOW64\wmptv2.exe
                                                            "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1708
                                                            • C:\Windows\SysWOW64\wmptv2.exe
                                                              "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                              30⤵
                                                              • Executes dropped EXE
                                                              • Loads dropped DLL
                                                              • Maps connected drives based on registry
                                                              • Drops file in System32 directory
                                                              • System Location Discovery: System Language Discovery
                                                              • Suspicious behavior: EnumeratesProcesses
                                                              PID:2264
                                                              • C:\Windows\SysWOW64\wmptv2.exe
                                                                "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                                31⤵
                                                                • Executes dropped EXE
                                                                • Suspicious use of SetThreadContext
                                                                • System Location Discovery: System Language Discovery
                                                                PID:900
                                                                • C:\Windows\SysWOW64\wmptv2.exe
                                                                  "C:\Windows\system32\wmptv2.exe" C:\Windows\SysWOW64\wmptv2.exe
                                                                  32⤵
                                                                  • Executes dropped EXE
                                                                  • Maps connected drives based on registry
                                                                  • Suspicious behavior: EnumeratesProcesses
                                                                  PID:1936

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Windows\SysWOW64\wmptv2.exe

    Filesize

    173KB

    MD5

    ec18ef42443b23fc4aff8737eee15d8f

    SHA1

    7423ae71bdfa78734db1b21bf11fec178807a530

    SHA256

    1252ab0cd33bd0b06f3c60a794909d1c50189a6aa42d0a3dcf01a40f80c2b6f5

    SHA512

    c7efa24d047174a611aa1cf7876d2c5eaca0314d133f4f67125f4671a692cbbf15685f44e8c7d79169175773f3fd80c28d1b92e2d81645d895fec278d1a1817d

  • memory/860-6-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/860-0-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/860-13-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/860-11-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/860-10-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/860-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/860-2-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/860-12-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/860-4-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/860-27-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/904-67-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/904-60-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/912-125-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/912-116-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1676-80-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/1680-258-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1720-145-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1720-138-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1760-99-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1760-106-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1784-240-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1784-229-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1944-86-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1944-79-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1964-176-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1964-184-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2068-163-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2068-157-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2196-276-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2264-290-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2328-14-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2560-39-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2560-38-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2560-48-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2560-40-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2560-37-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2616-220-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2688-202-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2760-41-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/3016-61-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB