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
    02/10/2026, 08:40

General

  • Target
    attachment20261002-278819-fmvgly.xlsx
  • Size 15KB
  • Sample261002-kk16vszerf
  • 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 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\attachment20261002-278819-fmvgly.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3208

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        42HW2VANUCZA1A7MX6XB.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\42HW2VANUCZA1A7MX6XB.temp
        • Size 1KB
        • SHA256 61f660fa69feea729f21fc49117b44a86654979f05db62d6707d416dc369ea99
        • MD5 SHA1 SHA512 TLSH

        memory/3208-9-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-11-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-5-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-3-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-8-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-7-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-6-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-13-0x00007FFADB780000-0x00007FFADB790000-memory.dmp

        memory/3208-0-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-10-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-4-0x00007FFB1D88D000-0x00007FFB1D88E000-memory.dmp

        memory/3208-12-0x00007FFADB780000-0x00007FFADB790000-memory.dmp

        memory/3208-1-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-15-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-14-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-16-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-2-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-44-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-47-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-46-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-48-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp

        memory/3208-45-0x00007FFADD870000-0x00007FFADD880000-memory.dmp

        memory/3208-49-0x00007FFB1D7F0000-0x00007FFB1D9E5000-memory.dmp