Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 11:34

General

  • Target
    attachment20260930-765-le8k7a.xlsx
  • Size 114KB
  • Sample260930-npeefatfma
  • 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 12 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\attachment20260930-765-le8k7a.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5880

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/5880-0-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp

        memory/5880-3-0x00007FFE4E2CD000-0x00007FFE4E2CE000-memory.dmp

        memory/5880-2-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp

        memory/5880-1-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp

        memory/5880-6-0x00007FFE4E230000-0x00007FFE4E425000-memory.dmp

        memory/5880-5-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp

        memory/5880-4-0x00007FFE4E230000-0x00007FFE4E425000-memory.dmp

        memory/5880-7-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp

        memory/5880-8-0x00007FFE0B9E0000-0x00007FFE0B9F0000-memory.dmp

        memory/5880-9-0x00007FFE0B9E0000-0x00007FFE0B9F0000-memory.dmp

        memory/5880-22-0x00007FFE4E230000-0x00007FFE4E425000-memory.dmp

        memory/5880-44-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp

        memory/5880-45-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp

        memory/5880-46-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp

        memory/5880-48-0x00007FFE4E230000-0x00007FFE4E425000-memory.dmp

        memory/5880-47-0x00007FFE0E2B0000-0x00007FFE0E2C0000-memory.dmp