Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 16:08

General

  • Target
    attachment20261002-278819-sz4mwu.xls
  • Size 100KB
  • Sample261002-tlj4eax19j
  • SHA256 8b845dfcc2aebb90d5a950f4a3adc9eeb2cc251c77c252b7e4a58c0958cca9d3
  • 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\attachment20261002-278819-sz4mwu.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4720

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        WKD1GV6SEZJXVQ6HBK31.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\WKD1GV6SEZJXVQ6HBK31.temp
        • Size 4KB
        • SHA256 d6dbfb238fdc8ae16ab500b59225fab8fc9d6d7de237e527196c0f5d752b853a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4720-8-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-47-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-2-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-5-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-4-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-10-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-13-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-12-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-11-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-14-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-9-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-0-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-3-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-6-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-15-0x00007FFADE220000-0x00007FFADE230000-memory.dmp

        memory/4720-16-0x00007FFADE220000-0x00007FFADE230000-memory.dmp

        memory/4720-24-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-25-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-26-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp

        memory/4720-1-0x00007FFB2073F000-0x00007FFB20740000-memory.dmp

        memory/4720-46-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-7-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-49-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-48-0x00007FFAE0720000-0x00007FFAE0730000-memory.dmp

        memory/4720-50-0x00007FFB205E0000-0x00007FFB20843000-memory.dmp