Analysis

  • max time kernel
    166s
  • max time network
    179s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-06-2023 12:44

General

  • Target

    86056-5970.xlsm

  • Size

    83KB

  • MD5

    6b5fbfc62c3f736a188c3f614b14fbe3

  • SHA1

    1ce7dd32aecf09f3b4683f9c3c005d0c6ae82b0a

  • SHA256

    de54a7c99135db230ba151e513f7813ccca74b08201d7592958e82c51b152386

  • SHA512

    ff04fc0017f3a39f777a8671fd030b210d8b99cb30202acc3cc0b0fee8e48f5f12c4b730576a2adfa43955c03e4a2a0e66e954cc8bacfa20963479010717e516

  • SSDEEP

    1536:kEMLTysqxG/+CbEcWeu3XDXeoiHwt/uE1d7mT6SrPag3HtQVASgV+:LgTiG/+CbE9H78wt2E1d7e6STa6S3

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://recont.com/n8xbqb/lwEORjcJYPKCNQ/

xlm40.dropper

http://dichnghiatienganh.com/jvmqawn/2mdbSTjM1Lg/

xlm40.dropper

https://www.moharrampartners.com/requestion/wiA/

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 9 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\86056-5970.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2940

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2940-133-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB

  • memory/2940-135-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB

  • memory/2940-134-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB

  • memory/2940-136-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB

  • memory/2940-137-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB

  • memory/2940-138-0x00007FF9E0F90000-0x00007FF9E0FA0000-memory.dmp

    Filesize

    64KB

  • memory/2940-140-0x00007FF9E0F90000-0x00007FF9E0FA0000-memory.dmp

    Filesize

    64KB

  • memory/2940-186-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB

  • memory/2940-187-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB

  • memory/2940-188-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB

  • memory/2940-189-0x00007FF9E3750000-0x00007FF9E3760000-memory.dmp

    Filesize

    64KB