Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/10/2026, 16:25

General

  • Target
    attachment20261001-1388025-4pao34.xlsx
  • Size 100KB
  • Sample261001-tw3cqsys6j
  • SHA256 b22dd5d3aebe209c92d10af0e4994c312e645c02c5d184a12b03c856d71cea90
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

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 12 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\attachment20261001-1388025-4pao34.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4024

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        QRHRYS4DA8BB8GH3UEQJ.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\QRHRYS4DA8BB8GH3UEQJ.temp
        • Size 3KB
        • SHA256 cc506d9647cee9b81315ad580385ae661efdefecc68dba45e97039a3a9d80c33
        • MD5 SHA1 SHA512 TLSH

        memory/4024-6-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-2-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp

        memory/4024-12-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-13-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-11-0x00007FF8E95E0000-0x00007FF8E95F0000-memory.dmp

        memory/4024-9-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-14-0x00007FF8E95E0000-0x00007FF8E95F0000-memory.dmp

        memory/4024-8-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-7-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-4-0x00007FF92BA2D000-0x00007FF92BA2E000-memory.dmp

        memory/4024-10-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-1-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp

        memory/4024-3-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp

        memory/4024-0-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp

        memory/4024-24-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-5-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp

        memory/4024-46-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp

        memory/4024-48-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp

        memory/4024-49-0x00007FF92B990000-0x00007FF92BB85000-memory.dmp

        memory/4024-47-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp

        memory/4024-45-0x00007FF8EBA10000-0x00007FF8EBA20000-memory.dmp