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
    26/09/2026, 22:24

General

  • Target
    attachment20260926-764-q60qnf.xlsx
  • Size 114KB
  • Sample260926-2bb9tatt4n
  • 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\attachment20260926-764-q60qnf.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5816

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 45276af5e6eda285a621fb735f0917f2f62c11c7781fa00b27e1fbe10f07d368
        • MD5 SHA1 SHA512 TLSH

        memory/5816-11-0x00007FF994060000-0x00007FF9942C3000-memory.dmp

        memory/5816-13-0x00007FF951730000-0x00007FF951740000-memory.dmp

        memory/5816-1-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-4-0x00007FF994060000-0x00007FF9942C3000-memory.dmp

        memory/5816-6-0x00007FF994060000-0x00007FF9942C3000-memory.dmp

        memory/5816-7-0x00007FF994060000-0x00007FF9942C3000-memory.dmp

        memory/5816-5-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-9-0x00007FF994060000-0x00007FF9942C3000-memory.dmp

        memory/5816-8-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-0-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-3-0x00007FF9941BF000-0x00007FF9941C0000-memory.dmp

        memory/5816-10-0x00007FF994060000-0x00007FF9942C3000-memory.dmp

        memory/5816-12-0x00007FF994060000-0x00007FF9942C3000-memory.dmp

        memory/5816-14-0x00007FF951730000-0x00007FF951740000-memory.dmp

        memory/5816-22-0x00007FF994060000-0x00007FF9942C3000-memory.dmp

        memory/5816-2-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-47-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-50-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-49-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-48-0x00007FF9541A0000-0x00007FF9541B0000-memory.dmp

        memory/5816-51-0x00007FF994060000-0x00007FF9942C3000-memory.dmp