Analysis

  • max time kernel
    19s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04-09-2024 22:00

General

  • Target

    656a763764b70f754ed7c3d4a84d6dae3bd0b5103ca454b73d1fc7c07260b905.xls

  • Size

    36KB

  • MD5

    2d70e88bf33efe1ae3923ce805a69e32

  • SHA1

    c38be56e4b0f1511daa1952edbe07694e8f7d8ac

  • SHA256

    656a763764b70f754ed7c3d4a84d6dae3bd0b5103ca454b73d1fc7c07260b905

  • SHA512

    c2dedd5a2032d04d73855ed5cea31b94bdd9da4e3035c7438884bd7563af4eb6831e4897c3bfeb0acc401226edc6828bf738cbc8e6ee923aa713c2a22640cab2

  • SSDEEP

    768:rPqNk3hbdlylKsgqopeJBWhZFGkE+cL2NdAJJXeUVD91fJGDckKte1:Tok3hbdlylKsgqopeJBWhZFGkE+cL2N5

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://statedauto.com/wp-data.php

Signatures

  • Process spawned unexpected child process 1 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\656a763764b70f754ed7c3d4a84d6dae3bd0b5103ca454b73d1fc7c07260b905.xls
    1⤵
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Users\Public\Documents\NiO.txt,DllRegisterServer
      2⤵
      • Process spawned unexpected child process
      • System Location Discovery: System Language Discovery
      PID:2080

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2872-1-0x000000007239D000-0x00000000723A8000-memory.dmp

    Filesize

    44KB

  • memory/2872-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/2872-2-0x000000007239D000-0x00000000723A8000-memory.dmp

    Filesize

    44KB