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
    01/10/2026, 13:10

General

  • Target
    attachment20261001-527357-9e8f7k.xlsx
  • Size 15KB
  • Sample261001-qeezbscb39
  • SHA256 aeb1f136fa564ae889631c1754c9e35252b10d084d32532052e4d292a980910f
  • 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\attachment20261001-527357-9e8f7k.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4148

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4148-2-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-3-0x00007FFCECB3F000-0x00007FFCECB40000-memory.dmp

        memory/4148-4-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-1-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-0-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-5-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-6-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-7-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-11-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-10-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-9-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-8-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-12-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-14-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-15-0x00007FFCAA640000-0x00007FFCAA650000-memory.dmp

        memory/4148-13-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-16-0x00007FFCAA640000-0x00007FFCAA650000-memory.dmp

        memory/4148-24-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp

        memory/4148-44-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-47-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-46-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-45-0x00007FFCACB20000-0x00007FFCACB30000-memory.dmp

        memory/4148-48-0x00007FFCEC9E0000-0x00007FFCECC43000-memory.dmp