Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 10:20

General

  • Target
    attachment20260819-1201-rngq4p.docx
  • Size 104KB
  • Sample260819-mc32lasanf
  • 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\attachment20260819-1201-rngq4p.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3576

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 780ff4cc1cac734830d41a72b6eb28609706dbd3e35b0a43aeca1fd6e596947c
        • MD5 SHA1 SHA512 TLSH

        memory/3576-10-0x00007FF833840000-0x00007FF833850000-memory.dmp

        memory/3576-11-0x00007FF875BC0000-0x00007FF875E23000-memory.dmp

        memory/3576-2-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-0-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-6-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-5-0x00007FF875BC0000-0x00007FF875E23000-memory.dmp

        memory/3576-7-0x00007FF875BC0000-0x00007FF875E23000-memory.dmp

        memory/3576-8-0x00007FF875BC0000-0x00007FF875E23000-memory.dmp

        memory/3576-3-0x00007FF875D1F000-0x00007FF875D20000-memory.dmp

        memory/3576-9-0x00007FF875BC0000-0x00007FF875E23000-memory.dmp

        memory/3576-4-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-12-0x00007FF833840000-0x00007FF833850000-memory.dmp

        memory/3576-22-0x00007FF875BC0000-0x00007FF875E23000-memory.dmp

        memory/3576-1-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-142-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-145-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-144-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-143-0x00007FF835D00000-0x00007FF835D10000-memory.dmp

        memory/3576-146-0x00007FF875BC0000-0x00007FF875E23000-memory.dmp