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, 11:32

General

  • Target
    attachment20260930-1253-2jpqh8.docx
  • Size 11KB
  • Sample260930-nnheps1xe1
  • SHA256 a6833f2d65ae0fefab9cee3114e5157c0815975da3b5592035e1811c7781d3e3
  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260930-1253-2jpqh8.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:688

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDBF18.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 a4d6b174dc52be5f2f2e0a2a24d18e9405f0f8ce65cfc3d4f8e2cb977dcf2369
        • MD5 SHA1 SHA512 TLSH

        memory/688-10-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-7-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-8-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-0-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-12-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-13-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-15-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-16-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-14-0x00007FFEF5A80000-0x00007FFEF5A90000-memory.dmp

        memory/688-11-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-17-0x00007FFEF5A80000-0x00007FFEF5A90000-memory.dmp

        memory/688-9-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-5-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-4-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-1-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-6-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-37-0x00007FFF38520000-0x00007FFF38783000-memory.dmp

        memory/688-2-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-3-0x00007FFF3867F000-0x00007FFF38680000-memory.dmp

        memory/688-185-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-186-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-187-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-188-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp

        memory/688-189-0x00007FFF38520000-0x00007FFF38783000-memory.dmp