Analysis

  • max time kernel
    149s
  • max time network
    144s
  • 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, 23:56

General

  • Target
    attachment20260930-527357-j1u91v.docx
  • Size 21KB
  • Sample260930-3y2cwsty2p
  • SHA256 67f2f0bbd1bcd27c4f4bdf45f4c993c767423130ce0b1711a7c6bd3be9860034
  • 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\attachment20260930-527357-j1u91v.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3932

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDF056.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 70de7ccc27eb31bf677f7ae645b4339008647a02938eaac3cd1aa65a1e7954bc
        • MD5 SHA1 SHA512 TLSH

        memory/3932-0-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/3932-13-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/3932-2-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/3932-5-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/3932-6-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/3932-7-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/3932-8-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/3932-9-0x00007FFC5EB70000-0x00007FFC5EB80000-memory.dmp

        memory/3932-10-0x00007FFC5EB70000-0x00007FFC5EB80000-memory.dmp

        memory/3932-1-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/3932-3-0x00007FFCA13CD000-0x00007FFCA13CE000-memory.dmp

        memory/3932-4-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/3932-154-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/3932-157-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/3932-156-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp

        memory/3932-158-0x00007FFCA1330000-0x00007FFCA1525000-memory.dmp

        memory/3932-155-0x00007FFC613B0000-0x00007FFC613C0000-memory.dmp