Analysis

  • max time kernel
    148s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 09:22

General

  • Target
    attachment20260804-750-yqk1wn.docx
  • Size 104KB
  • Sample260804-lbvs6astds
  • 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\attachment20260804-750-yqk1wn.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4220

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD376C.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4220-5-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-466-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-13-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-14-0x00007FFED74F0000-0x00007FFED7500000-memory.dmp

        memory/4220-15-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-12-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-11-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-9-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-8-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-10-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-16-0x00007FFED74F0000-0x00007FFED7500000-memory.dmp

        memory/4220-0-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-6-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-7-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-30-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-2-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-28-0x00007FFF1997F000-0x00007FFF19980000-memory.dmp

        memory/4220-29-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-1-0x00007FFF1997F000-0x00007FFF19980000-memory.dmp

        memory/4220-31-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp

        memory/4220-4-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-464-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-3-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-463-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-465-0x00007FFED9960000-0x00007FFED9970000-memory.dmp

        memory/4220-467-0x00007FFF19820000-0x00007FFF19A83000-memory.dmp