Analysis

  • max time kernel
    124s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/09/2024, 06:38

General

  • Target

    dde0815052a07c8f76b5c6d79ee45042_JaffaCakes118.exe

  • Size

    676KB

  • MD5

    dde0815052a07c8f76b5c6d79ee45042

  • SHA1

    cce257a766bfc68a772e8aaeb598f26d9d7ab28a

  • SHA256

    a4d345011d1d692cbe7528ccf0535307958bcf4807f48b89bf05058a7455fd27

  • SHA512

    a52949fc88caf2b455e766e36b8d30dfadb497431f672a126d5aeca8163798f44219655c7a470a979b615360ab7ae7139e3a133d05d1e6fb1febad99eee72dbc

  • SSDEEP

    12288:hnz1qR9upabSnUuws+foDtpT5PD3BOnzokZmfhkf:hcOpabM8oxLOzokZmfhkf

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dde0815052a07c8f76b5c6d79ee45042_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\dde0815052a07c8f76b5c6d79ee45042_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4292

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4292-0-0x0000000000400000-0x000000000072D000-memory.dmp

    Filesize

    3.2MB

  • memory/4292-2-0x0000000000400000-0x000000000072D000-memory.dmp

    Filesize

    3.2MB

  • memory/4292-1-0x000000000069E000-0x000000000069F000-memory.dmp

    Filesize

    4KB

  • memory/4292-3-0x0000000000400000-0x000000000072D000-memory.dmp

    Filesize

    3.2MB

  • memory/4292-4-0x0000000000400000-0x000000000072D000-memory.dmp

    Filesize

    3.2MB

  • memory/4292-5-0x0000000000400000-0x000000000072D000-memory.dmp

    Filesize

    3.2MB

  • memory/4292-6-0x000000000069E000-0x000000000069F000-memory.dmp

    Filesize

    4KB

  • memory/4292-7-0x0000000000400000-0x000000000072D000-memory.dmp

    Filesize

    3.2MB