Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/09/2026, 01:28

General

  • Target
    attachment20260924-764-p5mu7x.xlsx
  • Size 17KB
  • Sample260924-bvm8babb55
  • 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\attachment20260924-764-p5mu7x.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2960

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 a58d49c559e7fb2c177b098b8e10d084c87d53549c9d659406ef0b861f0ce6ef
        • MD5 SHA1 SHA512 TLSH

        memory/2960-9-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/2960-11-0x00007FFE31430000-0x00007FFE31440000-memory.dmp

        memory/2960-0-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-5-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-4-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/2960-6-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/2960-7-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-2-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-1-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-8-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/2960-10-0x00007FFE31430000-0x00007FFE31440000-memory.dmp

        memory/2960-19-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp

        memory/2960-3-0x00007FFE737DF000-0x00007FFE737E0000-memory.dmp

        memory/2960-43-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-46-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-45-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-44-0x00007FFE337C0000-0x00007FFE337D0000-memory.dmp

        memory/2960-47-0x00007FFE73680000-0x00007FFE738E3000-memory.dmp