Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/09/2026, 17:12

General

  • Target
    attachment20260913-1523309-8vxu0b.docx
  • Size 104KB
  • Sample260913-vqs3jsar31
  • 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 10 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\attachment20260913-1523309-8vxu0b.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3432
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5416

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          sist02.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCDF71B.tmp\sist02.xsl
          • Size 245KB
          • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fb3b0dbfee58fac8.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 1KB
          • SHA256 54a56c8bccc47e7399a6383f5753ae6ea7371a590b9acc19be9bdfeeed2b50ee
          • MD5 SHA1 SHA512 TLSH

          memory/3432-10-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp

          memory/3432-3-0x00007FFEF8B5F000-0x00007FFEF8B60000-memory.dmp

          memory/3432-7-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-6-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp

          memory/3432-8-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp

          memory/3432-9-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp

          memory/3432-11-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp

          memory/3432-12-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp

          memory/3432-0-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-13-0x00007FFEB5ED0000-0x00007FFEB5EE0000-memory.dmp

          memory/3432-4-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-5-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp

          memory/3432-14-0x00007FFEB5ED0000-0x00007FFEB5EE0000-memory.dmp

          memory/3432-26-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp

          memory/3432-2-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-1-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-457-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-458-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-456-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-455-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp

          memory/3432-459-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp