Analysis

  • max time kernel
    133s
  • max time network
    144s
  • 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, 10:27

General

  • Target

    0e91bfa9da6b2d270d397d82738128932003c7012861856b8492ce68b8b7890a.xlsm

  • Size

    173KB

  • MD5

    ab3005c36433dfe20236d5972fc7881a

  • SHA1

    3d290f7ec771a274031df315d68236ca14040edd

  • SHA256

    0e91bfa9da6b2d270d397d82738128932003c7012861856b8492ce68b8b7890a

  • SHA512

    50d119ae3f0123832602600e9d6a94f08d64abdb64df6c744a224b230c5fc41d769cd78f0fc5ffefa6112ac5964e60e40dc76ccf01cba3265ad222fc06411061

  • SSDEEP

    3072:XUlKwtyfsBMtuqBqBqrhyqBqBqBqrhyqmBqenFZRmXANKXg7e79ElHIcp4Gg7SpB:X+KwtyfsBMtuqBqBqrhyqBqBqBqrhyqU

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://carretilha.net/whats/RSL50BlRP0a6hj/

xlm40.dropper

https://shrinandrajoverseas.com/old/wQXty0wnVDY/

xlm40.dropper

https://zionimoveis.com.br/wp-content/Bn00gaw/

xlm40.dropper

https://kontacsgo.pl/m/uwZYNUjGeWW/

xlm40.dropper

http://vps36153.publiccloud.com.br/wp-admin/RfAZZ776uMNhSpOT/

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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 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\0e91bfa9da6b2d270d397d82738128932003c7012861856b8492ce68b8b7890a.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

    Filesize

    1KB

    MD5

    fa576b8ea56c2f442981d2051fd58326

    SHA1

    4555ef4fbd57c27c51a544c4540473a8dd75d4e5

    SHA256

    bd2ce135419b0b21b3fb22658b857b548050fa32cca33618fd587a005fb8092e

    SHA512

    99aa28504d54b6bd13c6f50d19cde0f9ca17704a70b4b4f2a1f7d4eab6561f66585fbfde94c79cd3465d551cf5d8db470beee6cad93b9ffe31d1adf2903dc840

  • memory/2704-11-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-12-0x00007FFA142E0000-0x00007FFA142F0000-memory.dmp

    Filesize

    64KB

  • memory/2704-3-0x00007FFA16810000-0x00007FFA16820000-memory.dmp

    Filesize

    64KB

  • memory/2704-4-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-6-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-5-0x00007FFA16810000-0x00007FFA16820000-memory.dmp

    Filesize

    64KB

  • memory/2704-7-0x00007FFA16810000-0x00007FFA16820000-memory.dmp

    Filesize

    64KB

  • memory/2704-8-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-10-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-0-0x00007FFA16810000-0x00007FFA16820000-memory.dmp

    Filesize

    64KB

  • memory/2704-2-0x00007FFA16810000-0x00007FFA16820000-memory.dmp

    Filesize

    64KB

  • memory/2704-13-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-9-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-14-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-15-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-16-0x00007FFA142E0000-0x00007FFA142F0000-memory.dmp

    Filesize

    64KB

  • memory/2704-27-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-28-0x00007FFA5682D000-0x00007FFA5682E000-memory.dmp

    Filesize

    4KB

  • memory/2704-29-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-30-0x00007FFA56790000-0x00007FFA56985000-memory.dmp

    Filesize

    2.0MB

  • memory/2704-1-0x00007FFA5682D000-0x00007FFA5682E000-memory.dmp

    Filesize

    4KB