Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 08:36

General

  • Target
    attachment20260930-1253-yomelj.docx
  • Size 11KB
  • Sample260930-khtc8ssgnb
  • SHA256 a6833f2d65ae0fefab9cee3114e5157c0815975da3b5592035e1811c7781d3e3
  • 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\attachment20260930-1253-yomelj.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2920

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        TM02851218[[fn=gb]].xsl

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851218[[fn=gb]].xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 f0cf2bbb2f9326388373cf4212f3aa00d7a97aa2a29117ad7cb503de7d6a246d
        • MD5 SHA1 SHA512 TLSH

        memory/2920-13-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-5-0x00007FFACD730000-0x00007FFACD740000-memory.dmp

        memory/2920-10-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-0-0x00007FFACD730000-0x00007FFACD740000-memory.dmp

        memory/2920-12-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-14-0x00007FFACB1B0000-0x00007FFACB1C0000-memory.dmp

        memory/2920-11-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-7-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-8-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-15-0x00007FFACB1B0000-0x00007FFACB1C0000-memory.dmp

        memory/2920-6-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-9-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-1-0x00007FFACD730000-0x00007FFACD740000-memory.dmp

        memory/2920-2-0x00007FFACD730000-0x00007FFACD740000-memory.dmp

        memory/2920-33-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-4-0x00007FFACD730000-0x00007FFACD740000-memory.dmp

        memory/2920-3-0x00007FFB0D74D000-0x00007FFB0D74E000-memory.dmp

        memory/2920-471-0x00007FFACD730000-0x00007FFACD740000-memory.dmp

        memory/2920-473-0x00007FFACD730000-0x00007FFACD740000-memory.dmp

        memory/2920-475-0x00007FFB0D6B0000-0x00007FFB0D8A5000-memory.dmp

        memory/2920-474-0x00007FFACD730000-0x00007FFACD740000-memory.dmp

        memory/2920-472-0x00007FFACD730000-0x00007FFACD740000-memory.dmp