Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 16:08

General

  • Target
    archivo 2.docx
  • Size 11KB
  • Sample261001-tk9mnsxt9j
  • 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 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\archivo 2.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2920

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD71B8.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ExcludeDictionaryES080a.lex

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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 a59a67025d582525e73e546c591632303ce55012c6838c678c1d67758b5764e1
        • MD5 SHA1 SHA512 TLSH

        memory/2920-11-0x00007FFF63EC0000-0x00007FFF64123000-memory.dmp

        memory/2920-12-0x00007FFF219E0000-0x00007FFF219F0000-memory.dmp

        memory/2920-5-0x00007FFF63EC0000-0x00007FFF64123000-memory.dmp

        memory/2920-7-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-9-0x00007FFF63EC0000-0x00007FFF64123000-memory.dmp

        memory/2920-8-0x00007FFF63EC0000-0x00007FFF64123000-memory.dmp

        memory/2920-10-0x00007FFF63EC0000-0x00007FFF64123000-memory.dmp

        memory/2920-0-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-6-0x00007FFF63EC0000-0x00007FFF64123000-memory.dmp

        memory/2920-4-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-13-0x00007FFF219E0000-0x00007FFF219F0000-memory.dmp

        memory/2920-1-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-31-0x00007FFF63EC0000-0x00007FFF64123000-memory.dmp

        memory/2920-3-0x00007FFF6401F000-0x00007FFF64020000-memory.dmp

        memory/2920-2-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-467-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-468-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-469-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-470-0x00007FFF24000000-0x00007FFF24010000-memory.dmp

        memory/2920-471-0x00007FFF63EC0000-0x00007FFF64123000-memory.dmp