Analysis

  • max time kernel
    140s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/06/2024, 19:59

General

  • Target

    003d8680c9aebd46f75e3f4f1f909bae_JaffaCakes118.exe

  • Size

    82KB

  • MD5

    003d8680c9aebd46f75e3f4f1f909bae

  • SHA1

    d79899fb7139bc78a965114ec42d686ea4fd8926

  • SHA256

    9e1a6bd02e728555bbce91d5ad95016937c18458bd937d09abde77140dca6974

  • SHA512

    0f234ace5b22e43eb94dc13b64618efbab6777238bf65d2bf5cb092e08c51c7313502855c0c57a209d4755384ad75b5c65432830e7364183639c222a7a874242

  • SSDEEP

    1536:a/Oaen2TFXvWsFIQCOrbS7S82Cxw9Vc3WnEZBXLvTaTr9U10NM:1aen2JfWsFIVhK9SZBTuTr9pM

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3356
      • C:\Users\Admin\AppData\Local\Temp\003d8680c9aebd46f75e3f4f1f909bae_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\003d8680c9aebd46f75e3f4f1f909bae_JaffaCakes118.exe"
        2⤵
        • Drops file in Windows directory
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:704
        • C:\Windows\.exe
          C:\Windows\.exe
          3⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1208

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Windows\.exe

      Filesize

      49KB

      MD5

      add3f1d7f5607955ae3ee747ca806e93

      SHA1

      8d6d266f1d33103395471189a6b5c79ce621ed92

      SHA256

      8c2c2d6395bb710394d007a3bdaa5646bfd78e23dac56194baa532aea6938f8b

      SHA512

      9a979a7132b4a80f30db3d622ff45edd355f976c41e4e643c85a291e54e02d5ecf2c84631c1e96d5de34963a480be6d3da10a10d703ef5888670fd541a822482

    • memory/1208-6-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/1208-8-0x0000000010000000-0x0000000010011000-memory.dmp

      Filesize

      68KB

    • memory/1208-17-0x0000000010000000-0x0000000010011000-memory.dmp

      Filesize

      68KB

    • memory/1208-16-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/3356-10-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

      Filesize

      4KB

    • memory/3356-12-0x000000007FFC0000-0x000000007FFC6000-memory.dmp

      Filesize

      24KB