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
    30/09/2026, 17:10

General

  • Target
    attachment20260930-429995-689rda.xlsx
  • Size 6KB
  • Sample260930-vpyxeay1hx
  • SHA256 6023a26e4c5cec77b195a9da12e3d7e5a250b289b848c6e77e9f6972ebff24de
  • 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\attachment20260930-429995-689rda.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4628

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 2KB
        • SHA256 25810cbed6ff2a7c26e15dbea915cf3c1e3f5e746b107792e1ba291d76e8b5fd
        • MD5 SHA1 SHA512 TLSH

        memory/4628-6-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-51-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-2-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-3-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-5-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-8-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-9-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-11-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-10-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-7-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-12-0x00007FFB2E250000-0x00007FFB2E260000-memory.dmp

        memory/4628-0-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-4-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-13-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-27-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-25-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-28-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-26-0x00007FFB70F9F000-0x00007FFB70FA0000-memory.dmp

        memory/4628-15-0x00007FFB2E250000-0x00007FFB2E260000-memory.dmp

        memory/4628-29-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-1-0x00007FFB70F9F000-0x00007FFB70FA0000-memory.dmp

        memory/4628-50-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-14-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp

        memory/4628-52-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-53-0x00007FFB30F80000-0x00007FFB30F90000-memory.dmp

        memory/4628-54-0x00007FFB70E40000-0x00007FFB710A3000-memory.dmp