Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09-12-2024 13:06

General

  • Target

    d9c31bbc359952ebfb3947f66cde7abb_JaffaCakes118.exe

  • Size

    731KB

  • MD5

    d9c31bbc359952ebfb3947f66cde7abb

  • SHA1

    030177325c1d4f84b5c0f92eb92b6bc766fe5dbe

  • SHA256

    e209f37a1703c946f98c22941f9b38dad96d185ec52a963e154383e521eee99f

  • SHA512

    06779f205f5e9d67738dfafebe0de7e5f73bbe4fc63c12386e1c049b1070ff0d32a9dbac089814c60aeb76558aae5087940d97b7810a59f70a44bf7075331373

  • SSDEEP

    12288:F9uoalDYM1D0XkTWcXu1fdfgfLSSSCSsz6+9XWdxwgNrLhC8JZbVSMX9P:vuoaBz9TtGlfSSTCSsG+tWrwKLhC8bUq

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Metasploit family
  • Drops file in Drivers directory 2 IoCs
  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\d9c31bbc359952ebfb3947f66cde7abb_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d9c31bbc359952ebfb3947f66cde7abb_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • System Location Discovery: System Language Discovery
    PID:2108

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2108-0-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/2108-1-0x0000000000401000-0x000000000040E000-memory.dmp

    Filesize

    52KB

  • memory/2108-2-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/2108-3-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/2108-7-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/2108-6-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/2108-9-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB