Analysis

  • max time kernel
    149s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 17:58

General

  • Target
    attachment20260930-429995-979bl4.docx
  • Size 11KB
  • Sample260930-wketeasvbw
  • SHA256 a6833f2d65ae0fefab9cee3114e5157c0815975da3b5592035e1811c7781d3e3
  • 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 7 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\attachment20260930-429995-979bl4.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD75DA.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 2KB
        • SHA256 4ba768a2d6fd22d71f76d8347d8173bb477f5b91aff0ba133184348b79fb177d
        • MD5 SHA1 SHA512 TLSH

        memory/1548-10-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-2-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp

        memory/1548-11-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-13-0x00007FF9EF480000-0x00007FF9EF490000-memory.dmp

        memory/1548-4-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp

        memory/1548-9-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-8-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-0-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp

        memory/1548-14-0x00007FF9EF480000-0x00007FF9EF490000-memory.dmp

        memory/1548-1-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp

        memory/1548-12-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-3-0x00007FFA316AD000-0x00007FFA316AE000-memory.dmp

        memory/1548-5-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp

        memory/1548-33-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-32-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-6-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-7-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-159-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp

        memory/1548-162-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp

        memory/1548-161-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp

        memory/1548-163-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-164-0x00007FFA31610000-0x00007FFA31805000-memory.dmp

        memory/1548-160-0x00007FF9F1690000-0x00007FF9F16A0000-memory.dmp