Analysis

  • max time kernel
    148s
  • max time network
    130s
  • 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, 00:20

General

  • Target
    empty.xlsx
  • Size 6KB
  • Sample260930-am1yrssfpg
  • 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 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\empty.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5000

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 511b5e73f322477f89bf6c39455b2e3d6b289b4d9c89014156e18898795a7ab2
        • MD5 SHA1 SHA512 TLSH

        memory/5000-6-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-12-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-0-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp

        memory/5000-5-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp

        memory/5000-4-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp

        memory/5000-1-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp

        memory/5000-7-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-15-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-10-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-13-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-2-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp

        memory/5000-14-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-11-0x00007FFCE3770000-0x00007FFCE3780000-memory.dmp

        memory/5000-9-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-16-0x00007FFCE3770000-0x00007FFCE3780000-memory.dmp

        memory/5000-8-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-26-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-3-0x00007FFD264BF000-0x00007FFD264C0000-memory.dmp

        memory/5000-54-0x00007FFD26360000-0x00007FFD265C3000-memory.dmp

        memory/5000-53-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp

        memory/5000-51-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp

        memory/5000-52-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp

        memory/5000-50-0x00007FFCE64A0000-0x00007FFCE64B0000-memory.dmp