Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/09/2026, 09:50

General

  • Target
    attachment20260922-764-hvum0p.docx
  • Size 104KB
  • Sample260922-ltwheadc48
  • 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 10 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\attachment20260922-764-hvum0p.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:256

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD401F.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 143e111e88064056e46f8044babbd8a775f443d48d7967406ef5fa712fbae74b
        • MD5 SHA1 SHA512 TLSH

        memory/256-10-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp

        memory/256-13-0x00007FFCFFE80000-0x00007FFCFFE90000-memory.dmp

        memory/256-4-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-5-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp

        memory/256-9-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp

        memory/256-8-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp

        memory/256-11-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp

        memory/256-12-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp

        memory/256-0-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-7-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-6-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp

        memory/256-1-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-14-0x00007FFCFFE80000-0x00007FFCFFE90000-memory.dmp

        memory/256-23-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp

        memory/256-3-0x00007FFD424FF000-0x00007FFD42500000-memory.dmp

        memory/256-2-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-156-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-157-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-155-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-154-0x00007FFD024E0000-0x00007FFD024F0000-memory.dmp

        memory/256-158-0x00007FFD423A0000-0x00007FFD42603000-memory.dmp