Analysis

  • max time kernel
    149s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 06:28

General

  • Target
    attachment20260930-1253-r2rrp7.docx
  • Size 11KB
  • Sample260930-g8cxdsvbkh
  • SHA256 fd810ed282f9ce630faa6c853516f963397c6704e7702a35aff6ab60206dab0b
  • 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 9 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-r2rrp7.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5596
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5536

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          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

          CUSTOM.DIC

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
          • Size 16B
          • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
          • MD5 SHA1 SHA512

          ExcludeDictionaryES080a.lex

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryES080a.lex
          • Size 2B
          • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
          • MD5 SHA1 SHA512

          fb3b0dbfee58fac8.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 655B
          • SHA256 602c147b40fbade98801c5a6e361dc3365bf6bd1a7a38c499c6de5b99cb76705
          • MD5 SHA1 SHA512 TLSH

          memory/5596-7-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-17-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-6-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-0-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-8-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-9-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-11-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-12-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-10-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-13-0x00007FFA34860000-0x00007FFA34870000-memory.dmp

          memory/5596-14-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-4-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-16-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-15-0x00007FFA34860000-0x00007FFA34870000-memory.dmp

          memory/5596-5-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-2-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-35-0x00007FFA77300000-0x00007FFA77563000-memory.dmp

          memory/5596-3-0x00007FFA7745F000-0x00007FFA77460000-memory.dmp

          memory/5596-1-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-476-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-477-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-478-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-475-0x00007FFA37440000-0x00007FFA37450000-memory.dmp

          memory/5596-479-0x00007FFA77300000-0x00007FFA77563000-memory.dmp