Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 15:46

General

  • Target
    attachment20260925-764-atuv8u.xlsx
  • Size 114KB
  • Sample260925-s7lnpazdnf
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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\attachment20260925-764-atuv8u.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1044

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1044-3-0x00007FFA78D1F000-0x00007FFA78D20000-memory.dmp

        memory/1044-2-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-1-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-0-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-5-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-4-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-6-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-7-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-9-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-11-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-13-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-12-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-10-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-14-0x00007FFA35FD0000-0x00007FFA35FE0000-memory.dmp

        memory/1044-8-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-15-0x00007FFA35FD0000-0x00007FFA35FE0000-memory.dmp

        memory/1044-17-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp

        memory/1044-47-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-50-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-49-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-48-0x00007FFA38D00000-0x00007FFA38D10000-memory.dmp

        memory/1044-51-0x00007FFA78BC0000-0x00007FFA78E23000-memory.dmp