Analysis

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

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/09/2026, 18:02

General

  • Target
    attachment20260922-764-1mbw34.docx
  • Size 104KB
  • Sample260922-wmelescb49
  • 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\attachment20260922-764-1mbw34.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3380

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD4194.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

        memory/3380-9-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-13-0x00007FFA1C860000-0x00007FFA1C870000-memory.dmp

        memory/3380-4-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp

        memory/3380-0-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp

        memory/3380-6-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-5-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp

        memory/3380-8-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-12-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-11-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-10-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-7-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-1-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp

        memory/3380-14-0x00007FFA1C860000-0x00007FFA1C870000-memory.dmp

        memory/3380-2-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp

        memory/3380-26-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-3-0x00007FFA5EB6D000-0x00007FFA5EB6E000-memory.dmp

        memory/3380-453-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp

        memory/3380-456-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp

        memory/3380-455-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp

        memory/3380-457-0x00007FFA5EAD0000-0x00007FFA5ECC5000-memory.dmp

        memory/3380-454-0x00007FFA1EB50000-0x00007FFA1EB60000-memory.dmp