Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/09/2026, 14:18

General

  • Target
    attachment20260905-1106-m8fuxf.docx
  • Size 104KB
  • Sample260905-rl99gsdp61
  • 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\attachment20260905-1106-m8fuxf.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1284

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDD138.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 1KB
        • SHA256 902a06a1e025f92d8614f3b4be17f571647bc92815566537e34285caf9745185
        • MD5 SHA1 SHA512 TLSH

        memory/1284-12-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-8-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-4-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-5-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-6-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-7-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-13-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-9-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-11-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-10-0x00007FFC0B510000-0x00007FFC0B520000-memory.dmp

        memory/1284-1-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-0-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-35-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-16-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-15-0x00007FFC0B510000-0x00007FFC0B520000-memory.dmp

        memory/1284-17-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-14-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp

        memory/1284-2-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-3-0x00007FFC4D81F000-0x00007FFC4D820000-memory.dmp

        memory/1284-478-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-480-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-481-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-479-0x00007FFC0D800000-0x00007FFC0D810000-memory.dmp

        memory/1284-482-0x00007FFC4D6C0000-0x00007FFC4D923000-memory.dmp