Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 06:48

General

  • Target

    Payment Advice.xls

  • Size

    1.1MB

  • MD5

    5a69ac58c3133e24a783cf4ea670a243

  • SHA1

    7fdf7feed6f105ce6bfeb34fb44c9c58dfe9057e

  • SHA256

    f942a3046520f7838e33a1116faf8b9a6615756f044551651207f53b755a024d

  • SHA512

    5b338a97aacf226f9e4360eec8fa2149cb5a77836f357e76c276a799625f91ceb4c9b49c0ef13a9fc31a98770eb0088192ba0b05b2ec668beaa5cd71ccc30c04

  • SSDEEP

    24576:auq9PLiijE2Z5Z2amwshXCdQtF84LJQohL7m90Ns4Ql1xzRjpCrHac:auEPLiij7Z5ZKwsAsFjLJQohm90Clvzu

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Payment Advice.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3700
    • C:\Windows\System32\mshta.exe
      C:\Windows\System32\mshta.exe -Embedding
      2⤵
      • Process spawned unexpected child process
      PID:2516

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

    Filesize

    1KB

    MD5

    fd88618b0b1b96be28ced569024c79c9

    SHA1

    143338495681a28a885342e78e9af6fc48e0db67

    SHA256

    700aa2544f36820b963d6bca54cee824593dbe66896595c3b9fc7a5cc7819f9c

    SHA512

    245aa679ba80497cef78a78aacd5eddd97ab4d3b7c45b73e313fb80a9b700f353e978817c6a2b7905abe1d45b18452c4d4571d93124298ad496586dae23d2c20

  • memory/2516-44-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/2516-53-0x00007FF6C8BF0000-0x00007FF6C8BF8000-memory.dmp

    Filesize

    32KB

  • memory/2516-52-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/2516-49-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/2516-48-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/2516-47-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/2516-46-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-14-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-18-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-13-0x00007FFC0A200000-0x00007FFC0A210000-memory.dmp

    Filesize

    64KB

  • memory/3700-11-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-7-0x00007FFC0C470000-0x00007FFC0C480000-memory.dmp

    Filesize

    64KB

  • memory/3700-4-0x00007FFC0C470000-0x00007FFC0C480000-memory.dmp

    Filesize

    64KB

  • memory/3700-2-0x00007FFC0C470000-0x00007FFC0C480000-memory.dmp

    Filesize

    64KB

  • memory/3700-15-0x00007FFC0A200000-0x00007FFC0A210000-memory.dmp

    Filesize

    64KB

  • memory/3700-20-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-21-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-19-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-12-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-17-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-16-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-8-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-9-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-10-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-6-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-5-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-51-0x00007FFC4C3F0000-0x00007FFC4C5E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3700-0-0x00007FFC0C470000-0x00007FFC0C480000-memory.dmp

    Filesize

    64KB

  • memory/3700-3-0x00007FFC4C48D000-0x00007FFC4C48E000-memory.dmp

    Filesize

    4KB

  • memory/3700-1-0x00007FFC0C470000-0x00007FFC0C480000-memory.dmp

    Filesize

    64KB