Analysis

  • max time kernel
    101s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-01-2023 11:57

General

  • Target

    INVOICE OVERDUE.xls

  • Size

    736KB

  • MD5

    bab82427a9e24351f48bcdbf6f6b7cf2

  • SHA1

    a75d4ffc32ee31de3866e7d8545684fd1b040338

  • SHA256

    d51818005ff5510bc10495388d60ea93db7a543b464455816c2bb41fd593f9c6

  • SHA512

    400ca0fe2eee1beb0d20d5cdcfded09cbe158a2440147f01b84467c56775d0eb5e7463245783fe31c971c391268bb3e59fd1c299e71ba978a53ad628caf0cce3

  • SSDEEP

    12288:fYaFiKXKf02NM0ry+1P102NM0ry+1daFiKXKi3902NM0ry+1d02NM0rq:FLKMZyOZy8LKNZyuZyq

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 11 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\INVOICE OVERDUE.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4736

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4736-132-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB

  • memory/4736-133-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB

  • memory/4736-134-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB

  • memory/4736-135-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB

  • memory/4736-136-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB

  • memory/4736-137-0x00007FF7F0330000-0x00007FF7F0340000-memory.dmp

    Filesize

    64KB

  • memory/4736-138-0x00007FF7F0330000-0x00007FF7F0340000-memory.dmp

    Filesize

    64KB

  • memory/4736-140-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB

  • memory/4736-141-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB

  • memory/4736-142-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB

  • memory/4736-143-0x00007FF7F2C90000-0x00007FF7F2CA0000-memory.dmp

    Filesize

    64KB