Analysis

  • max time kernel
    59s
  • max time network
    44s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/03/2025, 21:43

General

  • Target

    2d71296e807ab6bf217f2277e9d4ab238293f057e48c68e72ff97ffa76c59ed1.xls

  • Size

    88KB

  • MD5

    e77abb1c4c56daafdd4fe9499df7d3fa

  • SHA1

    1c6d1a63048512075f03a08979f7863beffcac3a

  • SHA256

    2d71296e807ab6bf217f2277e9d4ab238293f057e48c68e72ff97ffa76c59ed1

  • SHA512

    1eaadbbea0caae0dfcd634dc0c676d34eef787ada0499f81ccf573aa256596cf10d67df1e7722e9120bf1484a02414cc47249f05a3475f8e3452e27bcf2a9894

  • SSDEEP

    1536:8ypKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgiAezwrMCtvJecvRtbYDlgtCSqK3gtFA:xKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgZ

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://ilriparatutto.eu/tmp/0K1NupyKPeX/

xlm40.dropper

http://cubicegg.asia/pKUVQsfSHB/cfF/

xlm40.dropper

http://drviniciusterra.com.br/wp-admin/Z8T84TxcRXPi99/

xlm40.dropper

https://hqsistemas.com.ar/cgi-bin/FMPTFCp/

xlm40.dropper

http://jimmymerida.imd.com.bo/cgi-bin/k9Cnl0bk/

xlm40.dropper

http://ceibadiseno.com.mx/brochure/hnZjHGo1EYITQZ/

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\2d71296e807ab6bf217f2277e9d4ab238293f057e48c68e72ff97ffa76c59ed1.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2280

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2280-2-0x00007FFB03E90000-0x00007FFB03EA0000-memory.dmp

    Filesize

    64KB

  • memory/2280-1-0x00007FFB03E90000-0x00007FFB03EA0000-memory.dmp

    Filesize

    64KB

  • memory/2280-0-0x00007FFB03E90000-0x00007FFB03EA0000-memory.dmp

    Filesize

    64KB

  • memory/2280-3-0x00007FFB43EAD000-0x00007FFB43EAE000-memory.dmp

    Filesize

    4KB

  • memory/2280-5-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-4-0x00007FFB03E90000-0x00007FFB03EA0000-memory.dmp

    Filesize

    64KB

  • memory/2280-6-0x00007FFB03E90000-0x00007FFB03EA0000-memory.dmp

    Filesize

    64KB

  • memory/2280-8-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-7-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-9-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-10-0x00007FFB016D0000-0x00007FFB016E0000-memory.dmp

    Filesize

    64KB

  • memory/2280-12-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-14-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-17-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-16-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-15-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-13-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-11-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB

  • memory/2280-18-0x00007FFB016D0000-0x00007FFB016E0000-memory.dmp

    Filesize

    64KB

  • memory/2280-28-0x00007FFB43E10000-0x00007FFB44005000-memory.dmp

    Filesize

    2.0MB