Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    20/06/2024, 00:16

General

  • Target

    0160e0f8021735f1859b29a0b1071ee1_JaffaCakes118.exe

  • Size

    100KB

  • MD5

    0160e0f8021735f1859b29a0b1071ee1

  • SHA1

    2aa78ee30e862ac841e930396e67e0764056a85b

  • SHA256

    f86c249793945b88681d4369d8853196282a9af6c34dad9d8b5fd20ad9e06f81

  • SHA512

    50e497c1869f7ea53633d2fdf76aa8660890f4bbf9923046d6922b8e4641dc3df86ee7b041aafe1cd30f69cc5abb793c99eac7424ed756406c95726bc76eb6b4

  • SSDEEP

    1536:+zWJcX220mQMxJKIRGWcOUP7vXArnY1ZqAefzyesiNIjP:GZQ/NAfzyeJCP

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 53 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0160e0f8021735f1859b29a0b1071ee1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0160e0f8021735f1859b29a0b1071ee1_JaffaCakes118.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1244
    • C:\Users\Admin\zoeij.exe
      "C:\Users\Admin\zoeij.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
      PID:1944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\zoeij.exe

    Filesize

    100KB

    MD5

    921ee067c892b5f1a2e66983796d9352

    SHA1

    86b2852cbd177b582d8fba4bb38e8c27d836ac13

    SHA256

    25958d7645a96186603f349ceea667ab6b09a2ce668f61bdef396d9f6e71cba9

    SHA512

    a68fb1b268e4f60eacfab64c20becc10280071e1019f6825e5612dc416461f5c2d89004f5dc9960726a8ee4a1c92c3c984810b79f487fe6e0b955dc2575bdf95