Analysis

  • max time kernel
    148s
  • max time network
    143s
  • 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, 03:46

General

  • Target
    attachment20260930-1092870-qiu20a.docx
  • Size 309KB
  • Sample260930-ebmn8avdkg
  • SHA256 d2ca5d604a8536e51de6a1dbbedb79a5e6678b3dee7bad992db4b13c216fc188
  • 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 8 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-qiu20a.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1468

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDCFE4.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 677B
        • SHA256 1ed96ff9e2353ba60fb437e87138c9db0f37f699316f158f03ae3457cab4f50b
        • MD5 SHA1 SHA512 TLSH

        memory/1468-6-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-7-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-1-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp

        memory/1468-0-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp

        memory/1468-8-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-10-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-13-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-12-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-14-0x00007FFDD23A0000-0x00007FFDD23B0000-memory.dmp

        memory/1468-11-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-9-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-2-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp

        memory/1468-15-0x00007FFDD23A0000-0x00007FFDD23B0000-memory.dmp

        memory/1468-3-0x00007FFE1468D000-0x00007FFE1468E000-memory.dmp

        memory/1468-48-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-4-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp

        memory/1468-5-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp

        memory/1468-499-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp

        memory/1468-503-0x00007FFE145F0000-0x00007FFE147E5000-memory.dmp

        memory/1468-502-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp

        memory/1468-501-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp

        memory/1468-500-0x00007FFDD4670000-0x00007FFDD4680000-memory.dmp