Analysis

  • max time kernel
    154s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-08-2022 07:38

General

  • Target

    decrypted.xlsx

  • Size

    89KB

  • MD5

    2294a5c4f1b7bc261a3b824e0d25e63e

  • SHA1

    64bfe9f0bab83d6047b7d5f021a4c383e2d4707a

  • SHA256

    2f9ae5b17dd94af7c78e0ec07687f99e0a31972b9c47b6cc0e676cea173bd895

  • SHA512

    9eeee9da9f212c694be45b638dd701e45f66fc9bf787a3045af1691cbea496b4fbbbb8b3c39618421903900ea09793affcbbd92b4b1a70cda73a3118d0d00cf1

Score
1/10

Malware Config

Signatures

  • 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

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\decrypted.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4564

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4564-130-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB

  • memory/4564-131-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB

  • memory/4564-132-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB

  • memory/4564-133-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB

  • memory/4564-134-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB

  • memory/4564-135-0x00007FFAEE450000-0x00007FFAEE460000-memory.dmp

    Filesize

    64KB

  • memory/4564-136-0x00007FFAEE450000-0x00007FFAEE460000-memory.dmp

    Filesize

    64KB

  • memory/4564-138-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB

  • memory/4564-139-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB

  • memory/4564-140-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB

  • memory/4564-141-0x00007FFAF05B0000-0x00007FFAF05C0000-memory.dmp

    Filesize

    64KB