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
    16/09/2026, 07:20

General

  • Target
    attachment20260916-764-66sq3d.docx
  • Size 104KB
  • Sample260916-h528jsaa44
  • 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\attachment20260916-764-66sq3d.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2640

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD3209.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 88236f537a385465b5d63ce1d02121ac3d6672a6cfbfa7ef6a742059be656853
        • MD5 SHA1 SHA512 TLSH

        memory/2640-10-0x00007FFF4A000000-0x00007FFF4A010000-memory.dmp

        memory/2640-11-0x00007FFF4A000000-0x00007FFF4A010000-memory.dmp

        memory/2640-4-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-6-0x00007FFF8C3B0000-0x00007FFF8C5A5000-memory.dmp

        memory/2640-5-0x00007FFF8C3B0000-0x00007FFF8C5A5000-memory.dmp

        memory/2640-7-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-8-0x00007FFF8C3B0000-0x00007FFF8C5A5000-memory.dmp

        memory/2640-9-0x00007FFF8C3B0000-0x00007FFF8C5A5000-memory.dmp

        memory/2640-0-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-1-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-20-0x00007FFF8C3B0000-0x00007FFF8C5A5000-memory.dmp

        memory/2640-2-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-3-0x00007FFF8C44D000-0x00007FFF8C44E000-memory.dmp

        memory/2640-166-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-169-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-168-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-167-0x00007FFF4C430000-0x00007FFF4C440000-memory.dmp

        memory/2640-170-0x00007FFF8C3B0000-0x00007FFF8C5A5000-memory.dmp