Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/08/2026, 03:22

General

  • Target
    attachment20260812-753-atu2wf.docx
  • Size 104KB
  • Sample260812-dwwbeshn8t
  • 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 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\attachment20260812-753-atu2wf.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2576

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD6B26.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2576-10-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-9-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-2-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-5-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-11-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-0-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-7-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-12-0x00007FFE991F0000-0x00007FFE99200000-memory.dmp

        memory/2576-8-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-14-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-4-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-13-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-26-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-1-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-15-0x00007FFE991F0000-0x00007FFE99200000-memory.dmp

        memory/2576-25-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-6-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-3-0x00007FFEDB30D000-0x00007FFEDB30E000-memory.dmp

        memory/2576-450-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-453-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-451-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-452-0x00007FFE9B2F0000-0x00007FFE9B300000-memory.dmp

        memory/2576-455-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp

        memory/2576-454-0x00007FFEDB270000-0x00007FFEDB465000-memory.dmp