Analysis

  • max time kernel
    148s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 20:34

General

  • Target
    attachment20260930-527357-6c0100.xlsx
  • Size 20KB
  • Sample260930-zcdg6awcmd
  • SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
  • 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 FindShellTrayWindow 2 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\attachment20260930-527357-6c0100.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4276

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 9e8ca3d76fe7979ba8cb6d07577374b32233458c05ad5f2027ce7813e00a5c73
        • MD5 SHA1 SHA512 TLSH

        memory/4276-9-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-4-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-5-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-7-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-8-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-0-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-6-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-13-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-12-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-2-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-1-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-11-0x00007FF889790000-0x00007FF8897A0000-memory.dmp

        memory/4276-10-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-15-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-16-0x00007FF889790000-0x00007FF8897A0000-memory.dmp

        memory/4276-14-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-26-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp

        memory/4276-3-0x00007FF8CC35F000-0x00007FF8CC360000-memory.dmp

        memory/4276-47-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-49-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-50-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-48-0x00007FF88C340000-0x00007FF88C350000-memory.dmp

        memory/4276-51-0x00007FF8CC200000-0x00007FF8CC463000-memory.dmp