Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 19:52

General

  • Target
    attachment20260723-753-x1h2ta.docx
  • Size 104KB
  • Sample260723-ylcrjsch83
  • 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\attachment20260723-753-x1h2ta.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1812

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 3KB
        • SHA256 c89502ed657e5e4956f8f47fbf7d9649a811083d6931b542a414e40a6d87e7a7
        • MD5 SHA1 SHA512 TLSH

        memory/1812-13-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/1812-8-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/1812-4-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-3-0x00007FFD5BCDF000-0x00007FFD5BCE0000-memory.dmp

        memory/1812-1-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-6-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/1812-9-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/1812-10-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/1812-12-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/1812-0-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-5-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/1812-7-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-11-0x00007FFD19570000-0x00007FFD19580000-memory.dmp

        memory/1812-14-0x00007FFD19570000-0x00007FFD19580000-memory.dmp

        memory/1812-17-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/1812-2-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-420-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-419-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-418-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-421-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/1812-422-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp