Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/09/2026, 19:30

General

  • Target
    attachment20260925-764-xk605h.docx
  • Size 104KB
  • Sample260925-x7rl6av13p
  • 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\attachment20260925-764-xk605h.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4512

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDF678.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 1KB
        • SHA256 0402787347aefc92b9df0764cbf63f14bb9177971e18382f099535989fe9e62e
        • MD5 SHA1 SHA512 TLSH

        memory/4512-11-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-12-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-6-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-1-0x00007FFFD7C4D000-0x00007FFFD7C4E000-memory.dmp

        memory/4512-8-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-7-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-9-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-0-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/4512-13-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-5-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/4512-14-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-10-0x00007FFF95AD0000-0x00007FFF95AE0000-memory.dmp

        memory/4512-15-0x00007FFF95AD0000-0x00007FFF95AE0000-memory.dmp

        memory/4512-3-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/4512-36-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-37-0x00007FFFD7C4D000-0x00007FFFD7C4E000-memory.dmp

        memory/4512-38-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-39-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/4512-4-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/4512-2-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp