Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 12:16

General

  • Target
    attachment20260730-750-mdtgmu.xlsx
  • Size 17KB
  • Sample260730-pffrkshc27
  • 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 15 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\attachment20260730-750-mdtgmu.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4536

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 3KB
        • SHA256 7e9fe1b2cc94f2f7329e4cef6bf8a8c0a0a306ae279233a971a22dbf97a805f3
        • MD5 SHA1 SHA512 TLSH

        memory/4536-12-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-7-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-3-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-5-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-4-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-6-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-0-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-9-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-11-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-10-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-2-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-13-0x00007FF806A60000-0x00007FF806A70000-memory.dmp

        memory/4536-18-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-14-0x00007FF806A60000-0x00007FF806A70000-memory.dmp

        memory/4536-16-0x00007FF84901F000-0x00007FF849020000-memory.dmp

        memory/4536-17-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-8-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-19-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4536-1-0x00007FF84901F000-0x00007FF849020000-memory.dmp

        memory/4536-45-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-47-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-48-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-46-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4536-49-0x00007FF848EC0000-0x00007FF849123000-memory.dmp