Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/08/2026, 03:46

General

  • Target
    attachment20260809-1169-l50f54.docx
  • Size 104KB
  • Sample260809-ebmn8atsbt
  • 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\attachment20260809-1169-l50f54.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1856

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 78a307598ce99be76d76cfd84a78fdab0f4807a55a3e000329a1cee69a1ad8f0
        • MD5 SHA1 SHA512 TLSH

        memory/1856-14-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-164-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-4-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-2-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-5-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-9-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-8-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-11-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-12-0x00007FFD946C0000-0x00007FFD946D0000-memory.dmp

        memory/1856-10-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-7-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-0-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-3-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-6-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-15-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-33-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-35-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-34-0x00007FFDD6C0D000-0x00007FFDD6C0E000-memory.dmp

        memory/1856-36-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp

        memory/1856-1-0x00007FFDD6C0D000-0x00007FFDD6C0E000-memory.dmp

        memory/1856-161-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-13-0x00007FFD946C0000-0x00007FFD946D0000-memory.dmp

        memory/1856-163-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-162-0x00007FFD96BF0000-0x00007FFD96C00000-memory.dmp

        memory/1856-165-0x00007FFDD6B70000-0x00007FFDD6D65000-memory.dmp