Analysis

  • max time kernel
    149s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 08:15

General

  • Target
    attachment20260930-1253-y66js9.xlsx
  • Size 15KB
  • Sample260930-j51kds1fpg
  • SHA256 aeb1f136fa564ae889631c1754c9e35252b10d084d32532052e4d292a980910f
  • 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\attachment20260930-1253-y66js9.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1692

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 a5972f9236538184b36f978b87428a2864e04524191779b70833e242b22a6c48
        • MD5 SHA1 SHA512 TLSH

        memory/1692-9-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-6-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-5-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-8-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-7-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-10-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-11-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-12-0x00007FF838490000-0x00007FF8384A0000-memory.dmp

        memory/1692-13-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-15-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-4-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-14-0x00007FF838490000-0x00007FF8384A0000-memory.dmp

        memory/1692-0-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-1-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-3-0x00007FF87A6CD000-0x00007FF87A6CE000-memory.dmp

        memory/1692-28-0x00007FF87A630000-0x00007FF87A825000-memory.dmp

        memory/1692-2-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-52-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-55-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-54-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-53-0x00007FF83A6B0000-0x00007FF83A6C0000-memory.dmp

        memory/1692-56-0x00007FF87A630000-0x00007FF87A825000-memory.dmp