Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 00:08

General

  • Target
    attachment20260728-753-2d12mr.docx
  • Size 104KB
  • Sample260728-aev3jsgk2y
  • 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\attachment20260728-753-2d12mr.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4880

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 30beee63db595298bfceb39392ff3b2880fd0e816bcc6d726832cd67d7e639f1
        • MD5 SHA1 SHA512 TLSH

        memory/4880-5-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-9-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-2-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-1-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-6-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-0-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-8-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-14-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-15-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-11-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-3-0x00007FFC4D81F000-0x00007FFC4D820000-memory.dmp

        memory/4880-13-0x00007FFC0B510000-0x00007FFC0B520000-memory.dmp

        memory/4880-10-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-12-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-7-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-16-0x00007FFC0B510000-0x00007FFC0B520000-memory.dmp

        memory/4880-28-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/4880-4-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-439-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-438-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-440-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-437-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/4880-441-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp