Analysis

  • max time kernel
    133s
  • max time network
    145s
  • 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, 03:43

General

  • Target

    6b5fb2edcc88598e0656ee824ecc3a77fdac11e431d99d30f1280f602fa56be2.xlsm

  • Size

    35KB

  • MD5

    573831eda99169eae0aa510f45caf98d

  • SHA1

    62edef572ba6cca36c4f615e585a51aa58be53f5

  • SHA256

    6b5fb2edcc88598e0656ee824ecc3a77fdac11e431d99d30f1280f602fa56be2

  • SHA512

    1dd8ecf902aad15fe2ebacda005ec59293bffb8977b04059a17492b78c6604ff22dafdd7260858e7b514ecbe7d8c6d1b5ea21766a8de4fc781f2bc98bea49308

  • SSDEEP

    768:hsmn9tnd5euAjOZpqcVbZYpoRuBlIiOKMArOoooooooooooooooooooooooooofS:hFtndguUOZZ1ZYpoQ/pMA6Kt

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://dlqsclub.com/wp-content/uploads/8ST56kZvvQ/

xlm40.dropper

https://blog.nilbt.com/wp-includes/Text/Diff/aleM3D/

xlm40.dropper

https://idolevran.com/wp-admin/nKRqye7TwOjZVjvFib/

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\6b5fb2edcc88598e0656ee824ecc3a77fdac11e431d99d30f1280f602fa56be2.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:3276
    • C:\Windows\SysWow64\regsvr32.exe
      C:\Windows\SysWow64\regsvr32.exe -s ..\xdha.ocx
      2⤵
      • Process spawned unexpected child process
      • System Location Discovery: System Language Discovery
      PID:4512

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\xdha.ocx

    Filesize

    114B

    MD5

    e89f75f918dbdcee28604d4e09dd71d7

    SHA1

    f9d9055e9878723a12063b47d4a1a5f58c3eb1e9

    SHA256

    6dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023

    SHA512

    8df0ab2e3679b64a6174deff4259ae5680f88e3ae307e0ea2dfff88ec4ba14f3477c9fe3a5aa5da3a8e857601170a5108ed75f6d6975958ac7a314e4a336aed0

  • memory/3276-12-0x00007FFF41B90000-0x00007FFF41BA0000-memory.dmp

    Filesize

    64KB

  • memory/3276-5-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-1-0x00007FFF444F0000-0x00007FFF44500000-memory.dmp

    Filesize

    64KB

  • memory/3276-4-0x00007FFF444F0000-0x00007FFF44500000-memory.dmp

    Filesize

    64KB

  • memory/3276-6-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-9-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-8-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-11-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-10-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-13-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-2-0x00007FFF444F0000-0x00007FFF44500000-memory.dmp

    Filesize

    64KB

  • memory/3276-7-0x00007FFF444F0000-0x00007FFF44500000-memory.dmp

    Filesize

    64KB

  • memory/3276-0-0x00007FFF444F0000-0x00007FFF44500000-memory.dmp

    Filesize

    64KB

  • memory/3276-16-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-17-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-18-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-19-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-15-0x00007FFF41B90000-0x00007FFF41BA0000-memory.dmp

    Filesize

    64KB

  • memory/3276-20-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-14-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-33-0x00007FFF84470000-0x00007FFF84665000-memory.dmp

    Filesize

    2.0MB

  • memory/3276-3-0x00007FFF8450D000-0x00007FFF8450E000-memory.dmp

    Filesize

    4KB