Analysis

  • max time kernel
    148s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 03:24

General

  • Target
    attachment20260802-1169-btj4h1.docx
  • Size 193KB
  • Sample260802-dx2jtscn2w
  • 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\attachment20260802-1169-btj4h1.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:800
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2356

    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 1KB
          • SHA256 629b6dde3e486c7b9911b05ce9ffd3aa02128fba2e11ba28e10b4e19df91b232
          • MD5 SHA1 SHA512 TLSH

          memory/800-14-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-2-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-5-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-7-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-8-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-9-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-11-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-10-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-6-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-12-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-13-0x00007FFCCA5D0000-0x00007FFCCA5E0000-memory.dmp

          memory/800-0-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-15-0x00007FFCCA5D0000-0x00007FFCCA5E0000-memory.dmp

          memory/800-4-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-1-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-36-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-37-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-38-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-39-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-40-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-41-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-42-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/800-3-0x00007FFD0D09F000-0x00007FFD0D0A0000-memory.dmp

          memory/800-77-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-78-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-79-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-80-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/800-81-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp