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, 02:26

General

  • Target
    attachment20260930-1092870-faobn3.docx
  • Size 94KB
  • Sample260930-cwxntazfle
  • SHA256 806a1644e511aa9863021f42b435281180e23fa10cfb124bb4a4b98336b6ae19
  • 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\attachment20260930-1092870-faobn3.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:696

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDC49E.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 678B
        • SHA256 60124d85cb454fb84e2635464ae8a232fa653a66bbf639a61b4968819dd9799a
        • MD5 SHA1 SHA512 TLSH

        memory/696-6-0x00007FFE79D90000-0x00007FFE79F85000-memory.dmp

        memory/696-13-0x00007FFE374B0000-0x00007FFE374C0000-memory.dmp

        memory/696-0-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp

        memory/696-10-0x00007FFE79D90000-0x00007FFE79F85000-memory.dmp

        memory/696-9-0x00007FFE79D90000-0x00007FFE79F85000-memory.dmp

        memory/696-11-0x00007FFE79D90000-0x00007FFE79F85000-memory.dmp

        memory/696-8-0x00007FFE79D90000-0x00007FFE79F85000-memory.dmp

        memory/696-7-0x00007FFE79D90000-0x00007FFE79F85000-memory.dmp

        memory/696-12-0x00007FFE374B0000-0x00007FFE374C0000-memory.dmp

        memory/696-5-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp

        memory/696-4-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp

        memory/696-1-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp

        memory/696-43-0x00007FFE79D90000-0x00007FFE79F85000-memory.dmp

        memory/696-3-0x00007FFE79E2D000-0x00007FFE79E2E000-memory.dmp

        memory/696-2-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp

        memory/696-208-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp

        memory/696-209-0x00007FFE79D90000-0x00007FFE79F85000-memory.dmp

        memory/696-207-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp

        memory/696-206-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp

        memory/696-205-0x00007FFE39E10000-0x00007FFE39E20000-memory.dmp