Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 14:54

General

  • Target
    attachment20260809-1169-aaucly.docx
  • Size 193KB
  • Sample260809-r9vtpszfnd
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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 13 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\attachment20260809-1169-aaucly.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4196

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD2652.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 4KB
        • SHA256 5a1a05dac740d216752bf9bd0bea090935fe81722b6b3f5749f78ce3cf5c3d4c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4196-3-0x00007FFFF2E5F000-0x00007FFFF2E60000-memory.dmp

        memory/4196-8-0x00007FFFF2D00000-0x00007FFFF2F63000-memory.dmp

        memory/4196-4-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-0-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-7-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-1-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-10-0x00007FFFF2D00000-0x00007FFFF2F63000-memory.dmp

        memory/4196-9-0x00007FFFF2D00000-0x00007FFFF2F63000-memory.dmp

        memory/4196-11-0x00007FFFB0B50000-0x00007FFFB0B60000-memory.dmp

        memory/4196-6-0x00007FFFF2D00000-0x00007FFFF2F63000-memory.dmp

        memory/4196-12-0x00007FFFB0B50000-0x00007FFFB0B60000-memory.dmp

        memory/4196-29-0x00007FFFF2D00000-0x00007FFFF2F63000-memory.dmp

        memory/4196-5-0x00007FFFF2D00000-0x00007FFFF2F63000-memory.dmp

        memory/4196-2-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-169-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-170-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-171-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-172-0x00007FFFB2E40000-0x00007FFFB2E50000-memory.dmp

        memory/4196-173-0x00007FFFF2D00000-0x00007FFFF2F63000-memory.dmp