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Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21/09/2024, 18:42

General

  • Target

    f06be3b64c821532398808707c021706_JaffaCakes118.exe

  • Size

    199KB

  • MD5

    f06be3b64c821532398808707c021706

  • SHA1

    0c98a1d3bb270a93ddbd881f184201f54ec88e5b

  • SHA256

    a2a3de0abe80a878339ece99f1a2d60f47010c8123aa038d1f0337c9e99ab092

  • SHA512

    7d66b326cc1f665dcfb46ac68240d0470b62abec4e7da921c48093c62f0219a67bc42c0eab5c65335fe6cecca1acafd3cd84359b0664e953405ccdc105b5260f

  • SSDEEP

    6144:iexr1w8DvTfxBqUiTljE8EaX0KAQY2g6:ie3bJyj37Y2g6

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 31 IoCs
  • Loads dropped DLL 62 IoCs
  • UPX packed file 4 IoCs

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

  • Maps connected drives based on registry 3 TTPs 64 IoCs

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

  • Drops file in System32 directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 32 IoCs

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\f06be3b64c821532398808707c021706_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f06be3b64c821532398808707c021706_JaffaCakes118.exe"
    1⤵
    • 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:2792
    • C:\Windows\SysWOW64\igfxtsk32.exe
      "C:\Windows\system32\igfxtsk32.exe" C:\Users\Admin\AppData\Local\Temp\F06BE3~1.EXE
      2⤵
      • 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:2212
      • C:\Windows\SysWOW64\igfxtsk32.exe
        "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
        3⤵
        • 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:2648
        • C:\Windows\SysWOW64\igfxtsk32.exe
          "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
          4⤵
          • 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:1072
          • C:\Windows\SysWOW64\igfxtsk32.exe
            "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
            5⤵
            • 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:2524
            • C:\Windows\SysWOW64\igfxtsk32.exe
              "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:2984
              • C:\Windows\SysWOW64\igfxtsk32.exe
                "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Maps connected drives based on registry
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:2644
                • C:\Windows\SysWOW64\igfxtsk32.exe
                  "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Maps connected drives based on registry
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of WriteProcessMemory
                  PID:1268
                  • C:\Windows\SysWOW64\igfxtsk32.exe
                    "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                    9⤵
                    • 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:1688
                    • C:\Windows\SysWOW64\igfxtsk32.exe
                      "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:972
                      • C:\Windows\SysWOW64\igfxtsk32.exe
                        "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                        11⤵
                        • 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:2444
                        • C:\Windows\SysWOW64\igfxtsk32.exe
                          "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:1588
                          • C:\Windows\SysWOW64\igfxtsk32.exe
                            "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                            13⤵
                            • 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:2536
                            • C:\Windows\SysWOW64\igfxtsk32.exe
                              "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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
                              • Suspicious use of WriteProcessMemory
                              PID:2080
                              • C:\Windows\SysWOW64\igfxtsk32.exe
                                "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                15⤵
                                • 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:1656
                                • C:\Windows\SysWOW64\igfxtsk32.exe
                                  "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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
                                  • Suspicious use of WriteProcessMemory
                                  PID:236
                                  • C:\Windows\SysWOW64\igfxtsk32.exe
                                    "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                    17⤵
                                    • 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:2180
                                    • C:\Windows\SysWOW64\igfxtsk32.exe
                                      "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:888
                                      • C:\Windows\SysWOW64\igfxtsk32.exe
                                        "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                        19⤵
                                        • 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:1632
                                        • C:\Windows\SysWOW64\igfxtsk32.exe
                                          "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:2792
                                          • C:\Windows\SysWOW64\igfxtsk32.exe
                                            "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                            21⤵
                                            • 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:2592
                                            • C:\Windows\SysWOW64\igfxtsk32.exe
                                              "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:2068
                                              • C:\Windows\SysWOW64\igfxtsk32.exe
                                                "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                                23⤵
                                                • 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:1008
                                                • C:\Windows\SysWOW64\igfxtsk32.exe
                                                  "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  • Maps connected drives based on registry
                                                  • System Location Discovery: System Language Discovery
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  PID:2368
                                                  • C:\Windows\SysWOW64\igfxtsk32.exe
                                                    "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                                    25⤵
                                                    • 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:2860
                                                    • C:\Windows\SysWOW64\igfxtsk32.exe
                                                      "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:2940
                                                      • C:\Windows\SysWOW64\igfxtsk32.exe
                                                        "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                                        27⤵
                                                        • 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:2868
                                                        • C:\Windows\SysWOW64\igfxtsk32.exe
                                                          "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:3056
                                                          • C:\Windows\SysWOW64\igfxtsk32.exe
                                                            "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                                            29⤵
                                                            • 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:2980
                                                            • C:\Windows\SysWOW64\igfxtsk32.exe
                                                              "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.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:1244
                                                              • C:\Windows\SysWOW64\igfxtsk32.exe
                                                                "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                                                31⤵
                                                                • 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:1956
                                                                • C:\Windows\SysWOW64\igfxtsk32.exe
                                                                  "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                                                  32⤵
                                                                  • Executes dropped EXE
                                                                  • Maps connected drives based on registry
                                                                  • Drops file in System32 directory
                                                                  • System Location Discovery: System Language Discovery
                                                                  • Suspicious behavior: EnumeratesProcesses
                                                                  PID:2432
                                                                  • C:\Windows\SysWOW64\igfxtsk32.exe
                                                                    "C:\Windows\system32\igfxtsk32.exe" C:\Windows\SysWOW64\IGFXTS~1.EXE
                                                                    33⤵
                                                                      PID:2164

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • \Windows\SysWOW64\igfxtsk32.exe

      Filesize

      199KB

      MD5

      f06be3b64c821532398808707c021706

      SHA1

      0c98a1d3bb270a93ddbd881f184201f54ec88e5b

      SHA256

      a2a3de0abe80a878339ece99f1a2d60f47010c8123aa038d1f0337c9e99ab092

      SHA512

      7d66b326cc1f665dcfb46ac68240d0470b62abec4e7da921c48093c62f0219a67bc42c0eab5c65335fe6cecca1acafd3cd84359b0664e953405ccdc105b5260f

    • memory/236-103-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/888-110-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/972-77-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1008-115-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1072-40-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1072-33-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1244-122-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1268-65-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1268-57-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1588-85-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1632-111-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1656-99-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1688-66-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1688-70-0x0000000004FC0000-0x000000000530F000-memory.dmp

      Filesize

      3.3MB

    • memory/1688-72-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/1956-123-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2068-114-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2080-94-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2180-108-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2212-25-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2212-21-0x00000000038C0000-0x0000000003C0F000-memory.dmp

      Filesize

      3.3MB

    • memory/2212-22-0x00000000038C0000-0x0000000003C0F000-memory.dmp

      Filesize

      3.3MB

    • memory/2212-16-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2368-116-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2432-124-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2444-81-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2524-46-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2524-38-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2524-43-0x0000000004EB0000-0x00000000051FF000-memory.dmp

      Filesize

      3.3MB

    • memory/2536-90-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2592-113-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2644-59-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2644-56-0x0000000003A60000-0x0000000003DAF000-memory.dmp

      Filesize

      3.3MB

    • memory/2648-32-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2648-23-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2792-14-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2792-1-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2792-0-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2792-26-0x0000000004DE0000-0x000000000512F000-memory.dmp

      Filesize

      3.3MB

    • memory/2792-11-0x0000000004DE0000-0x000000000512F000-memory.dmp

      Filesize

      3.3MB

    • memory/2792-15-0x0000000004DE0000-0x000000000512F000-memory.dmp

      Filesize

      3.3MB

    • memory/2792-112-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2860-117-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2868-119-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2940-118-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2980-121-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2984-47-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/2984-52-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB

    • memory/3056-120-0x0000000000400000-0x000000000074F000-memory.dmp

      Filesize

      3.3MB