Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 01:28

General

  • Target
    attachment20260804-750-4v6kul.docx
  • Size 104KB
  • Sample260804-bvmlsattcw
  • 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 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\attachment20260804-750-4v6kul.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4568

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Normal.dotm

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
        • Size 18KB
        • SHA256 d710af62013cbc4d94e0745f658333878fa7316912f6e200179073a06eec5c3f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4568-4-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4568-10-0x00007FFEE5070000-0x00007FFEE5080000-memory.dmp

        memory/4568-2-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4568-0-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4568-7-0x00007FFF277B0000-0x00007FFF279A5000-memory.dmp

        memory/4568-6-0x00007FFF277B0000-0x00007FFF279A5000-memory.dmp

        memory/4568-8-0x00007FFF277B0000-0x00007FFF279A5000-memory.dmp

        memory/4568-5-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4568-3-0x00007FFF2784D000-0x00007FFF2784E000-memory.dmp

        memory/4568-21-0x00007FFF277B0000-0x00007FFF279A5000-memory.dmp

        memory/4568-9-0x00007FFEE5070000-0x00007FFEE5080000-memory.dmp

        memory/4568-1-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4568-415-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4568-414-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4568-416-0x00007FFF277B0000-0x00007FFF279A5000-memory.dmp

        memory/4568-413-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4568-412-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp