Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    23-09-2024 18:44

General

  • Target

    f2e55884d3685ae6063a315098f65982_JaffaCakes118.exe

  • Size

    210KB

  • MD5

    f2e55884d3685ae6063a315098f65982

  • SHA1

    5c02411e8f14992498b47989161180d2b4b3f32d

  • SHA256

    f4ddad104cab738312f1f43d4e75cdf92d4519e6425d88f34bd807df4e947f1b

  • SHA512

    5c6ab5ca5ab1dc3dcf10e48fdcbf35e4fab444b3d9b8663939edfd4f5a2236ff2aaf56ed435a7d6841f0431e5d47b4a16ba6f805ed59493d5129457a2072f748

  • SSDEEP

    3072:4s+zP+9GvNntCSJZ0xWizuQKw54qP1xdA1dJUJTPaiFyP7/owg4:4sMmGltCSJcVK64+3dpPEvg4

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.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 22 IoCs
  • Loads dropped DLL 22 IoCs
  • Drops file in System32 directory 22 IoCs
  • Suspicious use of SetThreadContext 12 IoCs
  • UPX packed file 32 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 23 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f2e55884d3685ae6063a315098f65982_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f2e55884d3685ae6063a315098f65982_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1860
    • C:\Users\Admin\AppData\Local\Temp\f2e55884d3685ae6063a315098f65982_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\f2e55884d3685ae6063a315098f65982_JaffaCakes118.exe"
      2⤵
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2292
      • C:\Windows\SysWOW64\wmpsd4.exe
        "C:\Windows\system32\wmpsd4.exe" C:\Users\Admin\AppData\Local\Temp\F2E558~1.EXE
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2748
        • C:\Windows\SysWOW64\wmpsd4.exe
          "C:\Windows\system32\wmpsd4.exe" C:\Users\Admin\AppData\Local\Temp\F2E558~1.EXE
          4⤵
          • Deletes itself
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2636
          • C:\Windows\SysWOW64\wmpsd4.exe
            "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2976
            • C:\Windows\SysWOW64\wmpsd4.exe
              "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              PID:1092
              • C:\Windows\SysWOW64\wmpsd4.exe
                "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                7⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:2824
                • C:\Windows\SysWOW64\wmpsd4.exe
                  "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of WriteProcessMemory
                  PID:1816
                  • C:\Windows\SysWOW64\wmpsd4.exe
                    "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:640
                    • C:\Windows\SysWOW64\wmpsd4.exe
                      "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                      10⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of WriteProcessMemory
                      PID:1192
                      • C:\Windows\SysWOW64\wmpsd4.exe
                        "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:1776
                        • C:\Windows\SysWOW64\wmpsd4.exe
                          "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                          12⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3052
                          • C:\Windows\SysWOW64\wmpsd4.exe
                            "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            PID:600
                            • C:\Windows\SysWOW64\wmpsd4.exe
                              "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                              14⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2140
                              • C:\Windows\SysWOW64\wmpsd4.exe
                                "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:2268
                                • C:\Windows\SysWOW64\wmpsd4.exe
                                  "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:944
                                  • C:\Windows\SysWOW64\wmpsd4.exe
                                    "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:3032
                                    • C:\Windows\SysWOW64\wmpsd4.exe
                                      "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:892
                                      • C:\Windows\SysWOW64\wmpsd4.exe
                                        "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:2592
                                        • C:\Windows\SysWOW64\wmpsd4.exe
                                          "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:992
                                          • C:\Windows\SysWOW64\wmpsd4.exe
                                            "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:2960
                                            • C:\Windows\SysWOW64\wmpsd4.exe
                                              "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                              22⤵
                                              • Executes dropped EXE
                                              • Loads dropped DLL
                                              • Drops file in System32 directory
                                              • System Location Discovery: System Language Discovery
                                              • Suspicious behavior: EnumeratesProcesses
                                              PID:2516
                                              • C:\Windows\SysWOW64\wmpsd4.exe
                                                "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:3004
                                                • C:\Windows\SysWOW64\wmpsd4.exe
                                                  "C:\Windows\system32\wmpsd4.exe" C:\Windows\SysWOW64\wmpsd4.exe
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  PID:2768

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Windows\SysWOW64\wmpsd4.exe

    Filesize

    210KB

    MD5

    f2e55884d3685ae6063a315098f65982

    SHA1

    5c02411e8f14992498b47989161180d2b4b3f32d

    SHA256

    f4ddad104cab738312f1f43d4e75cdf92d4519e6425d88f34bd807df4e947f1b

    SHA512

    5c6ab5ca5ab1dc3dcf10e48fdcbf35e4fab444b3d9b8663939edfd4f5a2236ff2aaf56ed435a7d6841f0431e5d47b4a16ba6f805ed59493d5129457a2072f748

  • memory/892-185-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/892-175-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/944-165-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/944-158-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/992-204-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/992-197-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1092-68-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1092-61-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1192-107-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1192-100-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1816-88-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1816-78-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1860-16-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/2140-146-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2140-139-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-7-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-29-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-1-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2292-4-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-15-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-13-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-12-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-2-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2292-14-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2516-223-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2516-216-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2636-40-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2636-39-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2636-41-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2636-42-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2636-48-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2748-43-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/2768-233-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2824-81-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/2976-62-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/3052-127-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/3052-119-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB