Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    23-09-2024 15:30

General

  • Target

    f29041f6e122db95eb9aa73bdca6f33b_JaffaCakes118.exe

  • Size

    220KB

  • MD5

    f29041f6e122db95eb9aa73bdca6f33b

  • SHA1

    bec0d6debe6db7ee7a1e3e082b29be19ca07f7ba

  • SHA256

    80217594124052fa83eecb318222c6c813bdd2a32c89f2bf16c886a64156d89b

  • SHA512

    96268b0773ebc0e5815d5540dd786739bc7c2aac4d8ca5536299b1f63db11c42d9a2a408e3fd59850fcb920bec2d5808db31399895ec4b106b69623ebc0166bb

  • SSDEEP

    3072:0weV9Lijj7mOptxmwgI7KGoiBVQr5/9FUyJxaS76UeR6GP:0we4mwgIASVEzJsx7P

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 32 IoCs
  • Loads dropped DLL 64 IoCs
  • Maps connected drives based on registry 3 TTPs 34 IoCs

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

  • Drops file in System32 directory 49 IoCs
  • Suspicious use of SetThreadContext 17 IoCs
  • UPX packed file 42 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 33 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 33 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f29041f6e122db95eb9aa73bdca6f33b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f29041f6e122db95eb9aa73bdca6f33b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Users\Admin\AppData\Local\Temp\f29041f6e122db95eb9aa73bdca6f33b_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\f29041f6e122db95eb9aa73bdca6f33b_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:2632
      • C:\Windows\SysWOW64\wmpdnc32.exe
        "C:\Windows\system32\wmpdnc32.exe" C:\Users\Admin\AppData\Local\Temp\F29041~1.EXE
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3036
        • C:\Windows\SysWOW64\wmpdnc32.exe
          "C:\Windows\system32\wmpdnc32.exe" C:\Users\Admin\AppData\Local\Temp\F29041~1.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:2848
          • C:\Windows\SysWOW64\wmpdnc32.exe
            "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:872
            • C:\Windows\SysWOW64\wmpdnc32.exe
              "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:892
              • C:\Windows\SysWOW64\wmpdnc32.exe
                "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:1204
                • C:\Windows\SysWOW64\wmpdnc32.exe
                  "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:1792
                  • C:\Windows\SysWOW64\wmpdnc32.exe
                    "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                    9⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:2468
                    • C:\Windows\SysWOW64\wmpdnc32.exe
                      "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:2176
                      • C:\Windows\SysWOW64\wmpdnc32.exe
                        "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                        11⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:3064
                        • C:\Windows\SysWOW64\wmpdnc32.exe
                          "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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
                          • Suspicious use of WriteProcessMemory
                          PID:1096
                          • C:\Windows\SysWOW64\wmpdnc32.exe
                            "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                            13⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            PID:1276
                            • C:\Windows\SysWOW64\wmpdnc32.exe
                              "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:3052
                              • C:\Windows\SysWOW64\wmpdnc32.exe
                                "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                15⤵
                                • Executes dropped EXE
                                • Loads dropped DLL
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:1608
                                • C:\Windows\SysWOW64\wmpdnc32.exe
                                  "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:2020
                                  • C:\Windows\SysWOW64\wmpdnc32.exe
                                    "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:1728
                                    • C:\Windows\SysWOW64\wmpdnc32.exe
                                      "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:828
                                      • C:\Windows\SysWOW64\wmpdnc32.exe
                                        "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Loads dropped DLL
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:3004
                                        • C:\Windows\SysWOW64\wmpdnc32.exe
                                          "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:2752
                                          • C:\Windows\SysWOW64\wmpdnc32.exe
                                            "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Loads dropped DLL
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:2552
                                            • C:\Windows\SysWOW64\wmpdnc32.exe
                                              "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:2536
                                              • C:\Windows\SysWOW64\wmpdnc32.exe
                                                "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Loads dropped DLL
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:872
                                                • C:\Windows\SysWOW64\wmpdnc32.exe
                                                  "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:1812
                                                  • C:\Windows\SysWOW64\wmpdnc32.exe
                                                    "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Loads dropped DLL
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    PID:2620
                                                    • C:\Windows\SysWOW64\wmpdnc32.exe
                                                      "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:1948
                                                      • C:\Windows\SysWOW64\wmpdnc32.exe
                                                        "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Loads dropped DLL
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        PID:1796
                                                        • C:\Windows\SysWOW64\wmpdnc32.exe
                                                          "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:2464
                                                          • C:\Windows\SysWOW64\wmpdnc32.exe
                                                            "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            PID:2892
                                                            • C:\Windows\SysWOW64\wmpdnc32.exe
                                                              "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.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:1804
                                                              • C:\Windows\SysWOW64\wmpdnc32.exe
                                                                "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                                                31⤵
                                                                • Executes dropped EXE
                                                                • Loads dropped DLL
                                                                • Suspicious use of SetThreadContext
                                                                • System Location Discovery: System Language Discovery
                                                                PID:2392
                                                                • C:\Windows\SysWOW64\wmpdnc32.exe
                                                                  "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                                                  32⤵
                                                                  • 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:2328
                                                                  • C:\Windows\SysWOW64\wmpdnc32.exe
                                                                    "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                                                    33⤵
                                                                    • Executes dropped EXE
                                                                    • Loads dropped DLL
                                                                    • Suspicious use of SetThreadContext
                                                                    • System Location Discovery: System Language Discovery
                                                                    PID:1616
                                                                    • C:\Windows\SysWOW64\wmpdnc32.exe
                                                                      "C:\Windows\system32\wmpdnc32.exe" C:\Windows\SysWOW64\wmpdnc32.exe
                                                                      34⤵
                                                                      • Executes dropped EXE
                                                                      • Maps connected drives based on registry
                                                                      • Drops file in System32 directory
                                                                      • Suspicious behavior: EnumeratesProcesses
                                                                      PID:1784

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Windows\SysWOW64\wmpdnc32.exe

    Filesize

    220KB

    MD5

    f29041f6e122db95eb9aa73bdca6f33b

    SHA1

    bec0d6debe6db7ee7a1e3e082b29be19ca07f7ba

    SHA256

    80217594124052fa83eecb318222c6c813bdd2a32c89f2bf16c886a64156d89b

    SHA512

    96268b0773ebc0e5815d5540dd786739bc7c2aac4d8ca5536299b1f63db11c42d9a2a408e3fd59850fcb920bec2d5808db31399895ec4b106b69623ebc0166bb

  • memory/828-178-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/828-185-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/892-80-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/892-58-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1096-120-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1096-126-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1784-291-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1792-87-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1792-76-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1804-278-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1804-265-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1812-228-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1812-231-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/1948-243-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2020-165-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2020-159-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2176-100-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2176-107-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2328-279-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2328-282-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2464-253-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2464-256-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2536-215-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2536-224-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-34-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-9-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-5-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-41-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-7-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-2-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-8-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-0-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-10-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-4-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2632-11-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2752-204-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2752-197-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2848-36-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2848-42-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2848-35-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/2848-62-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/3052-146-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB

  • memory/3052-139-0x0000000000400000-0x0000000000451000-memory.dmp

    Filesize

    324KB