Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 17:06

General

  • Target
    attachment20261001-1388025-1o1wsd.xlsx
  • Size 17KB
  • Sample261001-vmfcaa1s5l
  • SHA256 d6d4bca4b0aba621c2253a5f79d7b548e139d9a71a6ad00cf99ab70052f12f8d
  • 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 13 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\attachment20261001-1388025-1o1wsd.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4940

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        D6CR18NS9SORPI8BEOEW.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\D6CR18NS9SORPI8BEOEW.temp
        • Size 1KB
        • SHA256 38e52476fa0232c44c53803ee2b8dd753be8217451c60826546657b06698860d
        • MD5 SHA1 SHA512 TLSH

        memory/4940-15-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-53-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-2-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-1-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-13-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-8-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-9-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-10-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-11-0x00007FFE31430000-0x00007FFE31440000-memory.dmp

        memory/4940-6-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-12-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-5-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-4-0x00007FFE737DF000-0x00007FFE737E0000-memory.dmp

        memory/4940-14-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-7-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-16-0x00007FFE31430000-0x00007FFE31440000-memory.dmp

        memory/4940-24-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-29-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-28-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-27-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-26-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-25-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/4940-3-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-0-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-56-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-54-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-55-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/4940-57-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp