Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/08/2026, 15:52

General

  • Target
    attachment20260820-1186-rxdxa9.docx
  • Size 193KB
  • Sample260820-ta2t3sec89
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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 11 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\attachment20260820-1186-rxdxa9.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1992

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD8ED1.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        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 1KB
        • SHA256 21bf4ce3bedf53f0eb93517872a00937c0a0881c3c823d37396d4342caacbb0e
        • MD5 SHA1 SHA512 TLSH

        memory/1992-11-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-32-0x00007FFA0FA0D000-0x00007FFA0FA0E000-memory.dmp

        memory/1992-5-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp

        memory/1992-8-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-0-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp

        memory/1992-10-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-13-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-14-0x00007FF9CD1A0000-0x00007FF9CD1B0000-memory.dmp

        memory/1992-12-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-9-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-7-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-6-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-15-0x00007FF9CD1A0000-0x00007FF9CD1B0000-memory.dmp

        memory/1992-3-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp

        memory/1992-33-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-34-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-4-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp

        memory/1992-41-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-2-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp

        memory/1992-1-0x00007FFA0FA0D000-0x00007FFA0FA0E000-memory.dmp

        memory/1992-175-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp

        memory/1992-176-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp

        memory/1992-178-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp

        memory/1992-180-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-179-0x00007FFA0F970000-0x00007FFA0FB65000-memory.dmp

        memory/1992-177-0x00007FF9CF9F0000-0x00007FF9CFA00000-memory.dmp