Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/09/2026, 16:28

General

  • Target
    attachment20260908-1106-5j4mx.docx
  • Size 104KB
  • Sample260908-tynblatyet
  • 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\attachment20260908-1106-5j4mx.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1448

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 a65f70eadb93ad67f9831493b31312062c0707ce4805ab90efcbeb1e669f4f44
        • MD5 SHA1 SHA512 TLSH

        memory/1448-6-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-12-0x00007FFAF51A0000-0x00007FFAF51B0000-memory.dmp

        memory/1448-2-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp

        memory/1448-1-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp

        memory/1448-5-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-7-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp

        memory/1448-11-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-13-0x00007FFAF51A0000-0x00007FFAF51B0000-memory.dmp

        memory/1448-0-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp

        memory/1448-9-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-4-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp

        memory/1448-8-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-10-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-16-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-17-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-18-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-3-0x00007FFB376ED000-0x00007FFB376EE000-memory.dmp

        memory/1448-139-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp

        memory/1448-142-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp

        memory/1448-144-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-143-0x00007FFB37650000-0x00007FFB37845000-memory.dmp

        memory/1448-140-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp

        memory/1448-141-0x00007FFAF76D0000-0x00007FFAF76E0000-memory.dmp