Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    19/07/2024, 10:35

General

  • Target

    5b9292c684078d57c6063e512f03d4f2_JaffaCakes118.exe

  • Size

    136KB

  • MD5

    5b9292c684078d57c6063e512f03d4f2

  • SHA1

    6935488bde726b3ee3a5ccdbab0c6363cdd8987c

  • SHA256

    fe511c100bca9246e02a5fc0789ad5e4f6848e57560f669051a4a6d92e96accc

  • SHA512

    b7fb08828bd1343820d2e417719a87772ac177610159c0dd781a941605b38ec5950162188af781a07f18d97dd4de41b9f1e6f54fbdbc926bb6d46b96870c3e82

  • SSDEEP

    1536:IsNmqXOTy6npK9x5WPjeATvbtjYYVHdzqZgIYEOCsuvn:WqX8jI93WPyAdYZgI2Csuv

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 50 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5b9292c684078d57c6063e512f03d4f2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5b9292c684078d57c6063e512f03d4f2_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Users\Admin\zeaxiem.exe
      "C:\Users\Admin\zeaxiem.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2036

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\zeaxiem.exe

          Filesize

          136KB

          MD5

          0055a35c4e68ca72b2a42f80edd52487

          SHA1

          de8a9fcebf5058bab5813a0d0672c811b7325145

          SHA256

          b041bd7b2c75247dfa57b5aa1b863a9348db7ca3b486f5dece019f71ccd6fb76

          SHA512

          1f3d96714befd5f89f739acf39b748b22c5d64797254d5aa66d8db3ffe01584c4d8ce0d9a2864b14bc23a88d8d7ba6cb6642b6a0db1f71301a3504df1df19110