Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 04:32

General

  • Target
    attachment20260809-750-kfhhea.docx
  • Size 104KB
  • Sample260809-e5xraatwgy
  • 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\attachment20260809-750-kfhhea.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4928

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD21DE.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 ac1a8b4ed08e5260a392ee39aa7443c2e1ddc7dae6bde7c5ae2664a8ca3a7828
        • MD5 SHA1 SHA512 TLSH

        memory/4928-5-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-12-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-3-0x00007FFD5BCDF000-0x00007FFD5BCE0000-memory.dmp

        memory/4928-6-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-0-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-7-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-8-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-14-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-9-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-11-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-1-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-13-0x00007FFD19570000-0x00007FFD19580000-memory.dmp

        memory/4928-10-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-15-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-16-0x00007FFD19570000-0x00007FFD19580000-memory.dmp

        memory/4928-25-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp

        memory/4928-2-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-4-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-452-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-453-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-454-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-455-0x00007FFD1BCC0000-0x00007FFD1BCD0000-memory.dmp

        memory/4928-456-0x00007FFD5BB80000-0x00007FFD5BDE3000-memory.dmp