Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 04:36

General

  • Target
    attachment20260804-1169-msn05l.docx
  • Size 193KB
  • Sample260804-e78xbsfq5t
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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 11 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\attachment20260804-1169-msn05l.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4228

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDC50C.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 7c0043d294a99326443c24e59418098aca94b8d0f9d8a1dc707658606029ee1e
        • MD5 SHA1 SHA512 TLSH

        memory/4228-13-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-10-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-7-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-8-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-9-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-12-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-0-0x00007FFE7A550000-0x00007FFE7A560000-memory.dmp

        memory/4228-11-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-14-0x00007FFE77E00000-0x00007FFE77E10000-memory.dmp

        memory/4228-4-0x00007FFE7A550000-0x00007FFE7A560000-memory.dmp

        memory/4228-6-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-5-0x00007FFE7A550000-0x00007FFE7A560000-memory.dmp

        memory/4228-1-0x00007FFE7A550000-0x00007FFE7A560000-memory.dmp

        memory/4228-15-0x00007FFE77E00000-0x00007FFE77E10000-memory.dmp

        memory/4228-21-0x00007FFEBA4D0000-0x00007FFEBA6C5000-memory.dmp

        memory/4228-3-0x00007FFEBA56D000-0x00007FFEBA56E000-memory.dmp

        memory/4228-2-0x00007FFE7A550000-0x00007FFE7A560000-memory.dmp