Analysis

  • max time kernel
    129s
  • max time network
    137s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    11-01-2022 22:48

General

  • Target

    4e8ce0cc50fd08d99f52b88b9ab52e256e657f01b66a5de5a525c35ad1effbf7.xlsm

  • Size

    83KB

  • MD5

    92332bf878cb9442542c4231a6736305

  • SHA1

    c0f132710e37fb501474b343400b34baac407192

  • SHA256

    4e8ce0cc50fd08d99f52b88b9ab52e256e657f01b66a5de5a525c35ad1effbf7

  • SHA512

    ab9a77b8256b0e3cc1da19e122a5b43e53e08628cfd2f4e86cfe17e3c7ab387a1cf514243e47c47bae61a50c33000f8c5558fd664dbf48486cb7e99b1d68041d

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://www.be-pu.com/4.hana/Y1XWpb1zWMRD/

xlm40.dropper

https://josephinebaba.com/licenses/7Doxdg/

xlm40.dropper

http://bestwifirouterreview.xyz/wp-includes/css/uyC/

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 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\4e8ce0cc50fd08d99f52b88b9ab52e256e657f01b66a5de5a525c35ad1effbf7.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2756

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2756-115-0x00007FF879910000-0x00007FF879920000-memory.dmp

    Filesize

    64KB

  • memory/2756-116-0x00007FF879910000-0x00007FF879920000-memory.dmp

    Filesize

    64KB

  • memory/2756-117-0x00007FF879910000-0x00007FF879920000-memory.dmp

    Filesize

    64KB

  • memory/2756-118-0x00007FF879910000-0x00007FF879920000-memory.dmp

    Filesize

    64KB

  • memory/2756-119-0x000002E84E4C0000-0x000002E84E4C2000-memory.dmp

    Filesize

    8KB

  • memory/2756-120-0x000002E84E4C0000-0x000002E84E4C2000-memory.dmp

    Filesize

    8KB

  • memory/2756-121-0x000002E84E4C0000-0x000002E84E4C2000-memory.dmp

    Filesize

    8KB

  • memory/2756-127-0x00007FF8760E0000-0x00007FF8760F0000-memory.dmp

    Filesize

    64KB

  • memory/2756-128-0x00007FF879910000-0x00007FF879920000-memory.dmp

    Filesize

    64KB

  • memory/2756-129-0x00007FF8760E0000-0x00007FF8760F0000-memory.dmp

    Filesize

    64KB