Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 00:54

General

  • Target
    attachment20260813-1169-kd73bb.docx
  • Size 104KB
  • Sample260813-a879zaycpg
  • 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\attachment20260813-1169-kd73bb.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2768

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 4KB
        • SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 1ee965eda5307f1c8cbaadd0e8fad9bcf5a568b4155bc233e318fa01ceb4a76f
        • MD5 SHA1 SHA512 TLSH

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDAEEC.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 11b954c8495dc00be3e0e1707b19d56b8106dfd3b4a20e99db5c9a525a9bc0fe
        • MD5 SHA1 SHA512 TLSH

        memory/2768-6-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-15-0x00007FFAA58D0000-0x00007FFAA58E0000-memory.dmp

        memory/2768-0-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-7-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-8-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-10-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-9-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-11-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-12-0x00007FFAA58D0000-0x00007FFAA58E0000-memory.dmp

        memory/2768-14-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-13-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-5-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-24-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp

        memory/2768-4-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-1-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-3-0x00007FFAE7BDF000-0x00007FFAE7BE0000-memory.dmp

        memory/2768-2-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-510-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-511-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-512-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-509-0x00007FFAA7BC0000-0x00007FFAA7BD0000-memory.dmp

        memory/2768-513-0x00007FFAE7A80000-0x00007FFAE7CE3000-memory.dmp