Analysis

  • max time kernel
    149s
  • 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, 06:38

General

  • Target
    attachment20261001-527357-9h18ty.xlsx
  • Size 6KB
  • Sample261001-hea2dacg27
  • SHA256 6023a26e4c5cec77b195a9da12e3d7e5a250b289b848c6e77e9f6972ebff24de
  • 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\attachment20261001-527357-9h18ty.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5684

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 2KB
        • SHA256 72d9cf56bbbdfeb9015c34fc6788017e397a2897049035d8d10d6f74b7897513
        • MD5 SHA1 SHA512 TLSH

        memory/5684-10-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-13-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-1-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-4-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-5-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-6-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-7-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-9-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-8-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-12-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-2-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-11-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-0-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-14-0x00007FF8E3AD0000-0x00007FF8E3AE0000-memory.dmp

        memory/5684-15-0x00007FF8E3AD0000-0x00007FF8E3AE0000-memory.dmp

        memory/5684-23-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp

        memory/5684-3-0x00007FF925DDF000-0x00007FF925DE0000-memory.dmp

        memory/5684-46-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-47-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-45-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-44-0x00007FF8E5DC0000-0x00007FF8E5DD0000-memory.dmp

        memory/5684-48-0x00007FF925C80000-0x00007FF925EE3000-memory.dmp