Analysis

  • max time kernel
    148s
  • max time network
    153s
  • 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, 13:20

General

  • Target

    eda3427023c2e99eee1689a72dc33f3b509adcc3afe0cb036d9a94bf076f63e2.xlsm

  • Size

    50KB

  • MD5

    6eb8e6f7e25e1584d15b3b12f073e4df

  • SHA1

    00ad4bbd20750316d331ce2e494c8beceb5f4569

  • SHA256

    eda3427023c2e99eee1689a72dc33f3b509adcc3afe0cb036d9a94bf076f63e2

  • SHA512

    1bc8e8f7db84beb0fe2b8978444c8f3c550daa5fb552259a91eafeaf1479d20b0b1e13290b5453ed890ed426baa66058f70ce21f991e5f2b89339c1e27cb7eb3

  • SSDEEP

    768:Sx9D9onkH+lSQHAamYDSmPq9A3Bj9DLC+9uSEcmQThnuG3KA0Zl:SXD9oencDSmSIBlGeuSEcm2h0BZl

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://actividades.laforetlanguages.com/wp-admin/WQNAwrWi77MV8a05fia/

xlm40.dropper

http://consejosdeorlando.com/wp-includes/mMaIlj99Y1C1sYN/

xlm40.dropper

http://aopda.org/wp-content/uploads/KXc3Agu18w/

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 1 IoCs

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

  • 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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 3 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\eda3427023c2e99eee1689a72dc33f3b509adcc3afe0cb036d9a94bf076f63e2.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1620
    • C:\Windows\SysWow64\regsvr32.exe
      C:\Windows\SysWow64\regsvr32.exe -s ..\en.ocx
      2⤵
      • Process spawned unexpected child process
      • System Location Discovery: System Language Discovery
      PID:3104

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\en.ocx

    Filesize

    4KB

    MD5

    8b4021d6da2a06c2a019b6af325ca274

    SHA1

    f006f5f3ff37e2fce6e7c9e28736de736485ccd4

    SHA256

    38eed45a4e6340a312496e44e60e08b7a60516095bb7be8730145b9492534700

    SHA512

    3269f4cf099ffcd5e2cc4f202118304f0bcf45c91cc07ce6941716e5786174b2928b9349583610463b455dd447a719c6ce5b4a7a82e0d5882d9cc1141e7342f7

  • memory/1620-5-0x00007FF7D6870000-0x00007FF7D6880000-memory.dmp

    Filesize

    64KB

  • memory/1620-13-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-1-0x00007FF7D6870000-0x00007FF7D6880000-memory.dmp

    Filesize

    64KB

  • memory/1620-7-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-11-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-10-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-9-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-8-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-6-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-0-0x00007FF81688D000-0x00007FF81688E000-memory.dmp

    Filesize

    4KB

  • memory/1620-2-0x00007FF7D6870000-0x00007FF7D6880000-memory.dmp

    Filesize

    64KB

  • memory/1620-16-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-12-0x00007FF7D41A0000-0x00007FF7D41B0000-memory.dmp

    Filesize

    64KB

  • memory/1620-17-0x00007FF7D41A0000-0x00007FF7D41B0000-memory.dmp

    Filesize

    64KB

  • memory/1620-18-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-15-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-14-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-4-0x00007FF7D6870000-0x00007FF7D6880000-memory.dmp

    Filesize

    64KB

  • memory/1620-20-0x00007FF81688D000-0x00007FF81688E000-memory.dmp

    Filesize

    4KB

  • memory/1620-21-0x00007FF8167F0000-0x00007FF8169E5000-memory.dmp

    Filesize

    2.0MB

  • memory/1620-3-0x00007FF7D6870000-0x00007FF7D6880000-memory.dmp

    Filesize

    64KB