Analysis

  • max time kernel
    144s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2024, 23:14

General

  • Target

    6959ade1f8a55899234fd592bdc7ce69_JaffaCakes118.exe

  • Size

    135KB

  • MD5

    6959ade1f8a55899234fd592bdc7ce69

  • SHA1

    08adccf0d635446dc38b58b9677783c7883411a0

  • SHA256

    7401a88eb93ccf97185248fcf43ef1ba3d91d5f8e226a389d95fdb20750f5198

  • SHA512

    24c0995b803cb97a44f31435f7aae59f7d67ae208bef1a49e480741bb5c3d530fe0174bc6ad8df8ab93b75f418fa4349c01d4ac92a9693ae5a114aca66f1e249

  • SSDEEP

    3072:nnb65ptbwDx4/RdgCQKY8UxdptcJ/xpOv:nnbvDe/vfQKadwJpp6

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6959ade1f8a55899234fd592bdc7ce69_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6959ade1f8a55899234fd592bdc7ce69_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2336
    • C:\Users\Admin\AppData\Local\Temp\6959ade1f8a55899234fd592bdc7ce69_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\6959ade1f8a55899234fd592bdc7ce69_JaffaCakes118.exe
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2168
      • C:\Users\Admin\AppData\Roaming\netprotocol.exe
        C:\Users\Admin\AppData\Roaming\netprotocol.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1272
        • C:\Users\Admin\AppData\Roaming\netprotocol.exe
          C:\Users\Admin\AppData\Roaming\netprotocol.exe
          4⤵
          • Executes dropped EXE
          PID:2452

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\netprotocol.exe

    Filesize

    135KB

    MD5

    5b74af80c98916b3b0966a1a2306568d

    SHA1

    a5e50d3ad945eb556160ed279cadba46a49fb8a9

    SHA256

    2f4c4670d31e9c6adc5b8c6f90e38e2501ea7d2eff4196e6d7b1f484d936f0d9

    SHA512

    207de5fea9ef019b77155c7c44ce52253350b5960d6276fa39d6c28938f3114308ea05bb2c73663aed810dae857666b83ccf3641284ad6991665a3bd62da8719

  • memory/2168-1-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

  • memory/2168-4-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

  • memory/2168-6-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

  • memory/2168-8-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

  • memory/2168-2-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2168-26-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

  • memory/2452-27-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB