Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 11:28

General

  • Target
    attachment20260925-764-f6jo1.docx
  • Size 104KB
  • Sample260925-nkyyaavckc
  • 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\attachment20260925-764-f6jo1.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2640
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:6024

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          iso690.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCD47EF.tmp\iso690.xsl
          • Size 263KB
          • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fb3b0dbfee58fac8.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 3KB
          • SHA256 feb004085b6bdf1ae0e097a5ed889346a30649d9a4a52f3fa4cc5fdbc774288f
          • MD5 SHA1 SHA512 TLSH

          memory/2640-6-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-2-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-5-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/2640-4-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-0-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-7-0x00007FF7F0C30000-0x00007FF7F0C40000-memory.dmp

          memory/2640-8-0x00007FF7F0C30000-0x00007FF7F0C40000-memory.dmp

          memory/2640-18-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/2640-17-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/2640-433-0x0000016F360A0000-0x0000016F36370000-memory.dmp

          memory/2640-3-0x00007FF83375F000-0x00007FF833760000-memory.dmp

          memory/2640-1-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-19-0x0000016F360A0000-0x0000016F36370000-memory.dmp

          memory/2640-442-0x0000016F360A0000-0x0000016F36370000-memory.dmp

          memory/2640-443-0x0000016F360A0000-0x0000016F36370000-memory.dmp

          memory/2640-449-0x0000016F360A0000-0x0000016F36370000-memory.dmp

          memory/2640-462-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-465-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-464-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-463-0x00007FF7F3740000-0x00007FF7F3750000-memory.dmp

          memory/2640-467-0x00007FF833600000-0x00007FF833863000-memory.dmp

          memory/2640-466-0x0000016F360A0000-0x0000016F36370000-memory.dmp