Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 08:58

General

  • Target
    attachment20260925-764-jnk1zt.docx
  • Size 104KB
  • Sample260925-kw5nesxvey
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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\attachment20260925-764-jnk1zt.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4276

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD7803.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 d21b0f6bf4598cdc2e9d8c9a33f95404446b7653d1421821213b9c5b1c75d0a4
        • MD5 SHA1 SHA512 TLSH

        memory/4276-10-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-8-0x00007FFB259B0000-0x00007FFB259C0000-memory.dmp

        memory/4276-6-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-5-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-3-0x00007FFB6867F000-0x00007FFB68680000-memory.dmp

        memory/4276-7-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-13-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-9-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-11-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-12-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-4-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-2-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-29-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-14-0x00007FFB259B0000-0x00007FFB259C0000-memory.dmp

        memory/4276-27-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-28-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-15-0x00007FFB68520000-0x00007FFB68783000-memory.dmp

        memory/4276-0-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-1-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-466-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-468-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-469-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-467-0x00007FFB28660000-0x00007FFB28670000-memory.dmp

        memory/4276-470-0x00007FFB68520000-0x00007FFB68783000-memory.dmp