Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2024, 11:17

General

  • Target

    6303a5ce0d608329cc363bbbf98b9bde_JaffaCakes118.exe

  • Size

    301KB

  • MD5

    6303a5ce0d608329cc363bbbf98b9bde

  • SHA1

    4818065183e8ba7a90d1a23d3bcb51142f6c7eb9

  • SHA256

    626d90207c7c73ecef8b5e389144e7b50abcdff92e393e2a79bc57902b3c041e

  • SHA512

    a35c31ea32afd0c20b80ae470da6000512a1221029ce717578ddabf40b2f0fc1229750c39793ff524789a1ebfe7b57dcf4609e92ca1a66f9ba1793c1ab8d51a3

  • SSDEEP

    6144:eZ9UfckY6VaJo7u1XR/PlfZzqL+wKtcA9bQ9HLLEGzWkLWiR2Vm0WAsL7H:4NkY6VauKRWLODbQxsAWfv0

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 14 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6303a5ce0d608329cc363bbbf98b9bde_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6303a5ce0d608329cc363bbbf98b9bde_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Users\Admin\AppData\Local\Temp\wWdvD.bat
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2696
      • C:\Windows\SysWOW64\expand.exe
        expand.exe "C:\Users\Admin\AppData\Local\Temp\ico.cab" -F:*.* "C:\progra~1\ico"
        3⤵
        • Drops file in Program Files directory
        • Drops file in Windows directory
        PID:2748

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\wWdvD.bat

          Filesize

          98B

          MD5

          ada787702460241a372c495dc53dbdcf

          SHA1

          da7d65ec9541fe9ed13b3531f38202f83b0ac96d

          SHA256

          0d0f600f95192d2d602dbda346c4e08745295f331f5a0349deae21705367b850

          SHA512

          c86091735b855691c89c7946145591dec6a6a6a36a2438d392587a9cc1f2d85c1ebe44fcff1cc9d94271a24ebbc2ca38639577a6f5c592e9e10517da26572708

        • \??\c:\users\admin\appdata\local\temp\ico.cab

          Filesize

          18KB

          MD5

          f462d70986dc71a5ff375a82bd9e3677

          SHA1

          f3d9c09a0ff51d81377e15ae4e0e2fceaede142b

          SHA256

          69528b0fb4e1bc3fb8d92839d98e0717b3f680d98fdfcb9809a2f557aacab295

          SHA512

          5bd2d67bb78dc8c4275390667c135ed10c4733e46ce58ef524ea79869f740db00d2f4a37b949896edcbf1ebbfa1ab4dd16afab4418ff637322883435bb7543ec

        • memory/2840-1-0x0000000000220000-0x0000000000221000-memory.dmp

          Filesize

          4KB

        • memory/2840-0-0x0000000000400000-0x000000000053C000-memory.dmp

          Filesize

          1.2MB

        • memory/2840-2-0x0000000000400000-0x000000000053C000-memory.dmp

          Filesize

          1.2MB

        • memory/2840-37-0x0000000000400000-0x000000000053C000-memory.dmp

          Filesize

          1.2MB

        • memory/2840-38-0x0000000000220000-0x0000000000221000-memory.dmp

          Filesize

          4KB