Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22-07-2024 19:21

General

  • Target

    6478ac3e19d36be3d38df9e1088c3c47_JaffaCakes118.exe

  • Size

    57KB

  • MD5

    6478ac3e19d36be3d38df9e1088c3c47

  • SHA1

    cdc84d74d530694c1e4a0755a98ebcd10cf4e096

  • SHA256

    ee4280e0e2d9a5c6bc947561583a1119b62cd3a0c2a3269ecd58a9d5d0e5af22

  • SHA512

    ab589e97cb90f3e2dc27a60f4d650cfbd83aaddf70975bb98d96fd9eccae9f95d5ecae632d688c5ef15e5f46a9c3a821f4793c4dfc7898e4d7a4660cf9469f26

  • SSDEEP

    768:y2bdOEmDLwGT1S0wFwWNePqhvIQAoGj3dIiqbUZB0lWoB3HiOHpO0w5xjIlhPc:y2b0OGBeCW1vIb7IxOB0UmPA0w5OvPc

Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 1 IoCs
  • UPX packed file 15 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1188
      • C:\Users\Admin\AppData\Local\Temp\6478ac3e19d36be3d38df9e1088c3c47_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\6478ac3e19d36be3d38df9e1088c3c47_JaffaCakes118.exe"
        2⤵
        • Drops file in Drivers directory
        • Event Triggered Execution: Image File Execution Options Injection
        • Drops file in System32 directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2632

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1188-8-0x0000000002DF0000-0x0000000002DF1000-memory.dmp

      Filesize

      4KB

    • memory/2632-15-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-16-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-10-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-11-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-12-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-13-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-9-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-0-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-14-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-17-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-18-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-19-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-20-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-21-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB

    • memory/2632-22-0x0000000000400000-0x0000000000426000-memory.dmp

      Filesize

      152KB