Analysis

  • max time kernel
    133s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 17:48

General

  • Target

    ab6a913e15afb690238d39d385ac73355372c7bb5a9ccac8e02f8261fd5fd69f.xlsm

  • Size

    173KB

  • MD5

    3f15e587763fe468edfcb541b4936374

  • SHA1

    bff422dadea50f1bce2e045db0ff2c28e70fa06f

  • SHA256

    ab6a913e15afb690238d39d385ac73355372c7bb5a9ccac8e02f8261fd5fd69f

  • SHA512

    7dc356f30b339c4a7adeca36dd19da6eafdb70e6a87b504c916d1adbae33b230eeabc36e9ffcf66ae23e6c7029bb854dcb6a648ab639bd9bddc7729fd5bd584f

  • SSDEEP

    3072:3UlKwtyfsBMtuqBqBqrhyqBqBqBqrhyqmBqenFZRmXANKXg7e79ElHIcp4Gg7SpB:3+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\ab6a913e15afb690238d39d385ac73355372c7bb5a9ccac8e02f8261fd5fd69f.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3668

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

    67f4c6ad11d218953f4f4c251a4decfb

    SHA1

    14cd9bec6191d2a7a855cbdf4486cf393f046741

    SHA256

    c490b9893c4ed582600fd7d2cfbb237449fec7b61a040dcd0ba5c74933b01b3c

    SHA512

    0bac07544c80860137459b09b0546cfb47e1042f44f81fb3f7db05d8f4b1e983b471e9edd2bfc50b0d6ed95430765bd3055222ac0784596d66482decf933b224

  • memory/3668-8-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-7-0x00007FFD7A7F0000-0x00007FFD7A800000-memory.dmp

    Filesize

    64KB

  • memory/3668-14-0x00007FFD783A0000-0x00007FFD783B0000-memory.dmp

    Filesize

    64KB

  • memory/3668-13-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-15-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-9-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-10-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-11-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-12-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-0-0x00007FFD7A7F0000-0x00007FFD7A800000-memory.dmp

    Filesize

    64KB

  • memory/3668-3-0x00007FFD7A7F0000-0x00007FFD7A800000-memory.dmp

    Filesize

    64KB

  • memory/3668-2-0x00007FFD7A7F0000-0x00007FFD7A800000-memory.dmp

    Filesize

    64KB

  • memory/3668-5-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-16-0x00007FFD783A0000-0x00007FFD783B0000-memory.dmp

    Filesize

    64KB

  • memory/3668-6-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-4-0x00007FFD7A7F0000-0x00007FFD7A800000-memory.dmp

    Filesize

    64KB

  • memory/3668-27-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-28-0x00007FFDBA80D000-0x00007FFDBA80E000-memory.dmp

    Filesize

    4KB

  • memory/3668-29-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-30-0x00007FFDBA770000-0x00007FFDBA965000-memory.dmp

    Filesize

    2.0MB

  • memory/3668-1-0x00007FFDBA80D000-0x00007FFDBA80E000-memory.dmp

    Filesize

    4KB