Analysis

  • max time kernel
    149s
  • max time network
    143s
  • 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, 07:00

General

  • Target
    attachment20261002-761-i035ux.xlsx
  • Size 114KB
  • Sample261002-hsmmbsvanb
  • 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\attachment20261002-761-i035ux.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4624

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        4MPUGVMGUO2ZTT9SV5JO.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\4MPUGVMGUO2ZTT9SV5JO.temp
        • Size 1KB
        • SHA256 777182de2e9761d4304eceb0290d2169a0dbfbf228fc8d5bb1d3ccce2580f6eb
        • MD5 SHA1 SHA512 TLSH

        memory/4624-4-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp

        memory/4624-10-0x00007FF828580000-0x00007FF828590000-memory.dmp

        memory/4624-3-0x00007FF867F30000-0x00007FF8681F9000-memory.dmp

        memory/4624-0-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp

        memory/4624-6-0x00007FF867F30000-0x00007FF8681F9000-memory.dmp

        memory/4624-7-0x00007FF867F30000-0x00007FF8681F9000-memory.dmp

        memory/4624-5-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp

        memory/4624-8-0x00007FF828580000-0x00007FF828590000-memory.dmp

        memory/4624-2-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp

        memory/4624-12-0x00007FF867F30000-0x00007FF8681F9000-memory.dmp

        memory/4624-9-0x00007FF867F30000-0x00007FF8681F9000-memory.dmp

        memory/4624-1-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp

        memory/4624-43-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp

        memory/4624-47-0x00007FF867F30000-0x00007FF8681F9000-memory.dmp

        memory/4624-44-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp

        memory/4624-46-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp

        memory/4624-45-0x00007FF82A890000-0x00007FF82A8A0000-memory.dmp