Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 03:58

General

  • Target
    attachment20261002-761-48fcuh.xlsx
  • Size 114KB
  • Sample261002-ejgsyashlc
  • 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 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\attachment20261002-761-48fcuh.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4952

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 654B
        • SHA256 e8bd5785d1e813371d3b112f4d83fde280b67af07d2e6901d0c0c3ecc61ef081
        • MD5 SHA1 SHA512 TLSH

        memory/4952-14-0x00007FFD77AB0000-0x00007FFD77AC0000-memory.dmp

        memory/4952-15-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-11-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-13-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-12-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-3-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-10-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-5-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-6-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-16-0x00007FFD77AB0000-0x00007FFD77AC0000-memory.dmp

        memory/4952-8-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-7-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-9-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-1-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-4-0x00007FFDBA21F000-0x00007FFDBA220000-memory.dmp

        memory/4952-0-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-24-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp

        memory/4952-2-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-49-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-50-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-51-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-52-0x00007FFD7A200000-0x00007FFD7A210000-memory.dmp

        memory/4952-53-0x00007FFDBA0C0000-0x00007FFDBA323000-memory.dmp