Analysis

  • max time kernel
    148s
  • max time network
    152s
  • 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, 19:22

General

  • Target
    attachment20260729-1175-r7zxpp.docx
  • Size 104KB
  • Sample260729-x28cqade96
  • 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 9 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-r7zxpp.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2020

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        CUSTOM.DIC

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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 655B
        • SHA256 35538731eb87293941c4abe909d14e749e8008e65f9b5c08a8075d9afeee899d
        • MD5 SHA1 SHA512 TLSH

        memory/2020-5-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-8-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-3-0x00007FF93993F000-0x00007FF939940000-memory.dmp

        memory/2020-4-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-0-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-7-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-10-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-11-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-12-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-14-0x00007FF8F6F00000-0x00007FF8F6F10000-memory.dmp

        memory/2020-1-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-9-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-13-0x00007FF8F6F00000-0x00007FF8F6F10000-memory.dmp

        memory/2020-2-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-29-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-30-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-6-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp

        memory/2020-465-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-468-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-467-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-466-0x00007FF8F9920000-0x00007FF8F9930000-memory.dmp

        memory/2020-469-0x00007FF9397E0000-0x00007FF939A43000-memory.dmp