Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26/05/2024, 03:43

General

  • Target

    7439e381dd0f661b2c337ec55024dced_JaffaCakes118.exe

  • Size

    875KB

  • MD5

    7439e381dd0f661b2c337ec55024dced

  • SHA1

    2d1a4c8be66d651832b2da804b2d842f2b06bba1

  • SHA256

    24ace6947c0961244fd9bb63233b000e03d03d9d6c2e0abc275b7a9d81188279

  • SHA512

    c3d869a59dcaad6ea3cd49a26619dbcc2d4c3aea44eddb5b8c41b7f0241f97dfef6a4ece63aed3f646f745cf56f6ae57b1fc35920da68b7e0265fe5308ece46a

  • SSDEEP

    24576:rgMLKmtvPyHu7EtwNy9pNg4W7HM8wcN+2QHCeM:EiKmHyOotAp7s8NQY

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7439e381dd0f661b2c337ec55024dced_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7439e381dd0f661b2c337ec55024dced_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:860
    • C:\Users\Admin\AppData\Local\Temp\7439e381dd0f661b2c337ec55024dced_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\7439e381dd0f661b2c337ec55024dced_JaffaCakes118.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1744
      • C:\Users\Admin\AppData\Local\Temp\7439e381dd0f661b2c337ec55024dced_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\7439e381dd0f661b2c337ec55024dced_JaffaCakes118.exe"
        3⤵
        • Loads dropped DLL
        • Checks whether UAC is enabled
        PID:2964

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Local\Temp\aBdy1dJvKhMRkQ1ib3h\extramod.dll

          Filesize

          73KB

          MD5

          bcbe6719f6926081535a338038978200

          SHA1

          16ea039986e3ad9386a8f49b13d8d104933ed80b

          SHA256

          6b58e1d705c3edabfcce81d3e36e0ae4c9650ea3d8034d53775d0d9d863b95a4

          SHA512

          a110060f00ef350c19471d6dff596a15137b1807ae68b73346e2290140583306093c913e7afb935e49618f41b1e3b97ee00e0ac5ff4af107aca508c29c2f7660

        • \Users\Admin\AppData\Local\Temp\aBdy1dJvKhMRkQ1ib3h\loading_screen.dll

          Filesize

          5KB

          MD5

          44dac7f87bdf94d553f8d2cf073d605d

          SHA1

          21bf5d714b9fcab32ba40ff7d36e48c378b67a06

          SHA256

          0e7dedad1360a808e7ab1086ff1fffa7b72f09475c07a6991b74a6c6b78ccf66

          SHA512

          92c6bf81d514b3a07e7796843200a78c17969720776b03c0d347aeefedb8f1269f6aac642728a38544836c1f17c594d570718d11368dc91fe5194ee5e83e1774

        • \Users\Admin\AppData\Local\Temp\aBdy1dJvKhMRkQ1ib3h\lua51.dll

          Filesize

          494KB

          MD5

          f0c59526f8186eadaf2171b8fd2967c1

          SHA1

          8ffbe3e03d8139b50b41931c7b3360a0eebdb5cb

          SHA256

          6e35d85fe4365e508adc7faffc4517c29177380c2ba420f02c2b9ee03103d3f6

          SHA512

          dccd287c5f25cac346836e1140b743756178d01cd58539cf8fac12f7ae54d338bfb4364c650edb4d6018ef1f4065f7e9835d32fd608f8ae66c67a0ffd05e9854

        • \Users\Admin\AppData\Local\Temp\aBdy1dJvKhMRkQ1ib3h\shared_library.dll

          Filesize

          200KB

          MD5

          63f534de4d35212c9ab5df430cfa8b7d

          SHA1

          079eab205e0ddcc89286f2b866eafe6ade36100d

          SHA256

          dfbf50ad0588800c617599ed021cb9a7d55b2afb7b1426d8042c3683298dc5c5

          SHA512

          95c7f77b2915020093226335b305b2456611eb6f2ffc2807733d52c6e97a0e1fcd34cd68f8dbaf5fa19e4cb4f4f2ffa9907505cee8fb417da0dd1a419c93978f

        • memory/2964-15-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

          Filesize

          64KB

        • memory/2964-14-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

          Filesize

          64KB

        • memory/2964-18-0x000000007EF90000-0x000000007EFA0000-memory.dmp

          Filesize

          64KB

        • memory/2964-13-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

          Filesize

          64KB

        • memory/2964-16-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

          Filesize

          64KB

        • memory/2964-5-0x00000000003D0000-0x00000000003E6000-memory.dmp

          Filesize

          88KB

        • memory/2964-17-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

          Filesize

          64KB

        • memory/2964-10-0x0000000000670000-0x00000000006A6000-memory.dmp

          Filesize

          216KB

        • memory/2964-24-0x000000007EF00000-0x000000007EF10000-memory.dmp

          Filesize

          64KB