Analysis

  • max time kernel
    149s
  • 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, 19:54

General

  • Target
    attachment20260930-527357-uwdz6.docx
  • Size 11KB
  • Sample260930-ymj71stdpe
  • SHA256 fd810ed282f9ce630faa6c853516f963397c6704e7702a35aff6ab60206dab0b
  • 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 9 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\attachment20260930-527357-uwdz6.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4820

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        TM02851223[[fn=iso690]].xsl

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851223[[fn=iso690]].xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

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

        ExcludeDictionaryES080a.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryES080a.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/4820-12-0x00007FFAF2050000-0x00007FFAF2060000-memory.dmp

        memory/4820-2-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-3-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-7-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp

        memory/4820-6-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-8-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-9-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp

        memory/4820-10-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp

        memory/4820-11-0x00007FFAF2050000-0x00007FFAF2060000-memory.dmp

        memory/4820-0-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-4-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp

        memory/4820-5-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp

        memory/4820-40-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp

        memory/4820-39-0x00007FFB34D9F000-0x00007FFB34DA0000-memory.dmp

        memory/4820-41-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp

        memory/4820-42-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp

        memory/4820-1-0x00007FFB34D9F000-0x00007FFB34DA0000-memory.dmp

        memory/4820-475-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-477-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-478-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-476-0x00007FFAF4D80000-0x00007FFAF4D90000-memory.dmp

        memory/4820-479-0x00007FFB34C40000-0x00007FFB34EA3000-memory.dmp