Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 00:18

General

  • Target
    attachment20260812-753-6p04lz.xlsx
  • Size 17KB
  • Sample260812-allsfsfp2t
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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\attachment20260812-753-6p04lz.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3332

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 1f2a46da9e6cf31cddb1d2959b92dea2c7cca3988a5a2f2f757c2d50054217a2
        • MD5 SHA1 SHA512 TLSH

        memory/3332-10-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp

        memory/3332-13-0x00007FFD09BE0000-0x00007FFD09BF0000-memory.dmp

        memory/3332-8-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp

        memory/3332-6-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-4-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-9-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp

        memory/3332-3-0x00007FFD4C59F000-0x00007FFD4C5A0000-memory.dmp

        memory/3332-1-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-0-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-2-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-7-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp

        memory/3332-11-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp

        memory/3332-12-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp

        memory/3332-14-0x00007FFD09BE0000-0x00007FFD09BF0000-memory.dmp

        memory/3332-18-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp

        memory/3332-5-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp

        memory/3332-52-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-53-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-50-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-51-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp

        memory/3332-54-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp