Analysis

  • max time kernel
    148s
  • 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
    06/08/2026, 14:36

General

  • Target
    attachment20260806-1169-v93uon.docx
  • Size 104KB
  • Sample260806-rykjladm21
  • 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 7 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\attachment20260806-1169-v93uon.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:368

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        TM02851223[[fn=iso690]].xsl

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851223[[fn=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 3KB
        • SHA256 573c37e51f9b79e512e13d992958a8d2d0b9ece025e359ada90cccbbce69549c
        • MD5 SHA1 SHA512 TLSH

        memory/368-3-0x00007FFD6DC4D000-0x00007FFD6DC4E000-memory.dmp

        memory/368-2-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp

        memory/368-13-0x00007FFD2B820000-0x00007FFD2B830000-memory.dmp

        memory/368-10-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-9-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-6-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-5-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-4-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp

        memory/368-7-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp

        memory/368-1-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp

        memory/368-0-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp

        memory/368-12-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-14-0x00007FFD2B820000-0x00007FFD2B830000-memory.dmp

        memory/368-17-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-11-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-8-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-447-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp

        memory/368-450-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp

        memory/368-449-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp

        memory/368-451-0x00007FFD6DBB0000-0x00007FFD6DDA5000-memory.dmp

        memory/368-448-0x00007FFD2DC30000-0x00007FFD2DC40000-memory.dmp