Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 18:14

General

  • Target
    attachment20260729-1175-xxkter.docx
  • Size 193KB
  • Sample260729-wva8za1zhy
  • 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\attachment20260729-1175-xxkter.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5184

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        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 3KB
        • SHA256 f0500f84ec9eef84b1669ad24e342bf939425a1f6374a59a420c95267c99d98c
        • MD5 SHA1 SHA512 TLSH

        memory/5184-5-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/5184-13-0x00007FFBB7440000-0x00007FFBB7450000-memory.dmp

        memory/5184-4-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-0-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-6-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/5184-7-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-9-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/5184-8-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/5184-11-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/5184-12-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/5184-10-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/5184-3-0x00007FFBFA05F000-0x00007FFBFA060000-memory.dmp

        memory/5184-14-0x00007FFBB7440000-0x00007FFBB7450000-memory.dmp

        memory/5184-1-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-35-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp

        memory/5184-2-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-60-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-63-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-62-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-61-0x00007FFBBA040000-0x00007FFBBA050000-memory.dmp

        memory/5184-64-0x00007FFBF9F00000-0x00007FFBFA163000-memory.dmp