Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 14:30

General

  • Target
    attachment20260812-1169-f99e1m.docx
  • Size 104KB
  • Sample260812-rt5nzaygrd
  • 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 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\attachment20260812-1169-f99e1m.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD1B2.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 3db081d10f0ea203e0e9c37c5b9c5084de82e23dd6d48769e4eebf2c244c7bb3
        • MD5 SHA1 SHA512 TLSH

        memory/4248-11-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp

        memory/4248-9-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp

        memory/4248-4-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-5-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp

        memory/4248-6-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp

        memory/4248-8-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp

        memory/4248-7-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-12-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp

        memory/4248-3-0x00007FFB756DF000-0x00007FFB756E0000-memory.dmp

        memory/4248-13-0x00007FFB333D0000-0x00007FFB333E0000-memory.dmp

        memory/4248-10-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp

        memory/4248-1-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-14-0x00007FFB333D0000-0x00007FFB333E0000-memory.dmp

        memory/4248-20-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp

        memory/4248-2-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-0-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-324-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-327-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-326-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-325-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp

        memory/4248-328-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp