Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 19:44

General

  • Target
    attachment20260720-1072-vii5g4.docx
  • Size 193KB
  • Sample260720-yftswae18w
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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 13 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\attachment20260720-1072-vii5g4.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5732
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4832

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          CUSTOM.DIC

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

          ExcludeDictionaryEN0409.lex

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.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 666B
          • SHA256 2a5b61d45c791f55a79780098209638da82ead55bd37316a4f0ee0860c0c6e97
          • MD5 SHA1 SHA512 TLSH

          memory/5732-6-0x00007FFC959C0000-0x00007FFC95C23000-memory.dmp

          memory/5732-12-0x00007FFC52E50000-0x00007FFC52E60000-memory.dmp

          memory/5732-0-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-5-0x00007FFC959C0000-0x00007FFC95C23000-memory.dmp

          memory/5732-8-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-11-0x00007FFC959C0000-0x00007FFC95C23000-memory.dmp

          memory/5732-10-0x00007FFC959C0000-0x00007FFC95C23000-memory.dmp

          memory/5732-9-0x00007FFC959C0000-0x00007FFC95C23000-memory.dmp

          memory/5732-7-0x00007FFC959C0000-0x00007FFC95C23000-memory.dmp

          memory/5732-4-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-13-0x00007FFC52E50000-0x00007FFC52E60000-memory.dmp

          memory/5732-3-0x00007FFC95B1F000-0x00007FFC95B20000-memory.dmp

          memory/5732-1-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-34-0x00007FFC959C0000-0x00007FFC95C23000-memory.dmp

          memory/5732-2-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-59-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-58-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-57-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-60-0x00007FFC55B00000-0x00007FFC55B10000-memory.dmp

          memory/5732-61-0x00007FFC959C0000-0x00007FFC95C23000-memory.dmp