Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 04:58

General

  • Target
    attachment20260807-1169-rv3pge.docx
  • Size 104KB
  • Sample260807-flvcgszzhs
  • 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\attachment20260807-1169-rv3pge.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3184
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:1104

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          57C8EDB95DF3F0AD4EE2DC2B8CFD4157

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
          • Size 342B
          • SHA256 5b8f55ab2f45f8edf08fc6011c1a21f2901bb9f17a3dae2f9a7c1ef6262afd8b
          • MD5 SHA1 SHA512 TLSH

          iso690.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCDCE62.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 2KB
          • SHA256 83bb6863e6b78dfd7b76a26a20855a91b6dca78b8ef2be685c22905f0c82e413
          • MD5 SHA1 SHA512 TLSH

          memory/3184-2-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-15-0x00007FFE13540000-0x00007FFE137A3000-memory.dmp

          memory/3184-0-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-6-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-7-0x00007FFE13540000-0x00007FFE137A3000-memory.dmp

          memory/3184-8-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-9-0x00007FFDD12D0000-0x00007FFDD12E0000-memory.dmp

          memory/3184-10-0x00007FFDD12D0000-0x00007FFDD12E0000-memory.dmp

          memory/3184-13-0x00007FFE13540000-0x00007FFE137A3000-memory.dmp

          memory/3184-3-0x00007FFE13540000-0x00007FFE137A3000-memory.dmp

          memory/3184-14-0x00007FFE1369F000-0x00007FFE136A0000-memory.dmp

          memory/3184-16-0x00007FFE13540000-0x00007FFE137A3000-memory.dmp

          memory/3184-4-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-5-0x00007FFE13540000-0x00007FFE137A3000-memory.dmp

          memory/3184-1-0x00007FFE1369F000-0x00007FFE136A0000-memory.dmp

          memory/3184-169-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-168-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-170-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-171-0x00007FFDD3680000-0x00007FFDD3690000-memory.dmp

          memory/3184-172-0x00007FFE13540000-0x00007FFE137A3000-memory.dmp