Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/09/2026, 21:54

General

  • Target
    attachment20260920-764-4oo511.docx
  • Size 104KB
  • Sample260920-1r6b6aep21
  • 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\attachment20260920-764-4oo511.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1296

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD915E.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WFBGYMHDQV456RDV2665.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\WFBGYMHDQV456RDV2665.temp
        • Size 1KB
        • SHA256 a26f5c6b65fb503271bb1bbd6f8b82680a75772925650467a4435ab9812269cc
        • MD5 SHA1 SHA512 TLSH

        memory/1296-14-0x00007FFF48750000-0x00007FFF48760000-memory.dmp

        memory/1296-167-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-5-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-0-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-7-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-8-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-12-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-11-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-13-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-15-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-1-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-10-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-3-0x00007FFF8B3DF000-0x00007FFF8B3E0000-memory.dmp

        memory/1296-6-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-16-0x00007FFF48750000-0x00007FFF48760000-memory.dmp

        memory/1296-27-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-26-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-28-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-4-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-2-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-164-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-9-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp

        memory/1296-166-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-165-0x00007FFF4B3C0000-0x00007FFF4B3D0000-memory.dmp

        memory/1296-168-0x00007FFF8B280000-0x00007FFF8B4E3000-memory.dmp