Analysis

  • max time kernel
    147s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    26-09-2024 01:38

General

  • Target

    f747007de3cb01e70c1170572951cecc_JaffaCakes118.exe

  • Size

    168KB

  • MD5

    f747007de3cb01e70c1170572951cecc

  • SHA1

    6f683e1b46bb7aa6cf4939d02fc2a8d0b2411fe5

  • SHA256

    5b3e37227741161c58a39386fc7d48013ad2d4a43b3826f1cc35d2bb40e0b44c

  • SHA512

    d1ce4370a17b1904188846e25b13487762e1228b99e312371aaf0144f87c3cb85776d8508c3e7f6b385b2d0a8c64388df0d927bc91e1e7495f3679d96c37f95a

  • SSDEEP

    3072:dIM4k11DfZS5sXm7mgD1Z+cqw6/BiuDVH3rO20ME4p80OhKdC:aG11Df/XomgT+a6/B/Zsd0goC

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 31 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 48 IoCs
  • Suspicious use of SetThreadContext 16 IoCs
  • UPX packed file 47 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 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 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f747007de3cb01e70c1170572951cecc_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f747007de3cb01e70c1170572951cecc_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2248
    • C:\Users\Admin\AppData\Local\Temp\f747007de3cb01e70c1170572951cecc_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\f747007de3cb01e70c1170572951cecc_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:2520
      • C:\Windows\SysWOW64\igfxwk32.exe
        "C:\Windows\system32\igfxwk32.exe" C:\Users\Admin\AppData\Local\Temp\F74700~1.EXE
        3⤵
        • 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\igfxwk32.exe
          "C:\Windows\system32\igfxwk32.exe" C:\Users\Admin\AppData\Local\Temp\F74700~1.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:2660
          • C:\Windows\SysWOW64\igfxwk32.exe
            "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2600
            • C:\Windows\SysWOW64\igfxwk32.exe
              "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:2604
              • C:\Windows\SysWOW64\igfxwk32.exe
                "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:2920
                • C:\Windows\SysWOW64\igfxwk32.exe
                  "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:1632
                  • C:\Windows\SysWOW64\igfxwk32.exe
                    "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                    9⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:2348
                    • C:\Windows\SysWOW64\igfxwk32.exe
                      "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:1160
                      • C:\Windows\SysWOW64\igfxwk32.exe
                        "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                        11⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:1888
                        • C:\Windows\SysWOW64\igfxwk32.exe
                          "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:496
                          • C:\Windows\SysWOW64\igfxwk32.exe
                            "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                            13⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            PID:2828
                            • C:\Windows\SysWOW64\igfxwk32.exe
                              "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:2672
                              • C:\Windows\SysWOW64\igfxwk32.exe
                                "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                15⤵
                                • Executes dropped EXE
                                • Loads dropped DLL
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:448
                                • C:\Windows\SysWOW64\igfxwk32.exe
                                  "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:948
                                  • C:\Windows\SysWOW64\igfxwk32.exe
                                    "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:2284
                                    • C:\Windows\SysWOW64\igfxwk32.exe
                                      "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:2768
                                      • C:\Windows\SysWOW64\igfxwk32.exe
                                        "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Loads dropped DLL
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:2308
                                        • C:\Windows\SysWOW64\igfxwk32.exe
                                          "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:1832
                                          • C:\Windows\SysWOW64\igfxwk32.exe
                                            "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Loads dropped DLL
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:2248
                                            • C:\Windows\SysWOW64\igfxwk32.exe
                                              "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:2984
                                              • C:\Windows\SysWOW64\igfxwk32.exe
                                                "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Loads dropped DLL
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:2668
                                                • C:\Windows\SysWOW64\igfxwk32.exe
                                                  "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:2548
                                                  • C:\Windows\SysWOW64\igfxwk32.exe
                                                    "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Loads dropped DLL
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    PID:2740
                                                    • C:\Windows\SysWOW64\igfxwk32.exe
                                                      "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:2600
                                                      • C:\Windows\SysWOW64\igfxwk32.exe
                                                        "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Loads dropped DLL
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        PID:2612
                                                        • C:\Windows\SysWOW64\igfxwk32.exe
                                                          "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:1584
                                                          • C:\Windows\SysWOW64\igfxwk32.exe
                                                            "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            PID:1996
                                                            • C:\Windows\SysWOW64\igfxwk32.exe
                                                              "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:2348
                                                              • C:\Windows\SysWOW64\igfxwk32.exe
                                                                "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                                                31⤵
                                                                • Executes dropped EXE
                                                                • Loads dropped DLL
                                                                • Suspicious use of SetThreadContext
                                                                • System Location Discovery: System Language Discovery
                                                                PID:1228
                                                                • C:\Windows\SysWOW64\igfxwk32.exe
                                                                  "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.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:316
                                                                  • C:\Windows\SysWOW64\igfxwk32.exe
                                                                    "C:\Windows\system32\igfxwk32.exe" C:\Windows\SysWOW64\igfxwk32.exe
                                                                    33⤵
                                                                    • Executes dropped EXE
                                                                    PID:2288

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Windows\SysWOW64\igfxwk32.exe

    Filesize

    168KB

    MD5

    f747007de3cb01e70c1170572951cecc

    SHA1

    6f683e1b46bb7aa6cf4939d02fc2a8d0b2411fe5

    SHA256

    5b3e37227741161c58a39386fc7d48013ad2d4a43b3826f1cc35d2bb40e0b44c

    SHA512

    d1ce4370a17b1904188846e25b13487762e1228b99e312371aaf0144f87c3cb85776d8508c3e7f6b385b2d0a8c64388df0d927bc91e1e7495f3679d96c37f95a

  • memory/316-266-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/316-263-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/496-100-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/496-98-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/496-99-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/496-105-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/948-138-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/948-134-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1160-83-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1160-88-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-240-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-237-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1632-66-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1632-71-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1632-64-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1632-65-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1832-168-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1832-174-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2348-253-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2348-249-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-3-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-1-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-6-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-7-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-4-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-9-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-19-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-8-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2520-2-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2548-203-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2548-208-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2600-225-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2600-220-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2604-48-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2604-54-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2604-49-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2604-47-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2660-32-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2660-29-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2660-31-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2660-30-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2660-36-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2672-121-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2672-117-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2768-156-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2768-151-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2984-191-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2984-186-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB