Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/08/2026, 23:40

General

  • Target
    attachment20260813-1169-4ba6n7.docx
  • Size 104KB
  • Sample260813-3nvgla1bmf
  • 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 13 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\attachment20260813-1169-4ba6n7.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2808

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDBD3F.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Normal.dotm

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
        • Size 18KB
        • SHA256 b6f783dcd25659cc180b818e9f84ef57ffd78458b543178241d4ebfc7a0e2214
        • 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/2808-4-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-12-0x00007FFBCE510000-0x00007FFBCE520000-memory.dmp

        memory/2808-0-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-5-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp

        memory/2808-7-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-8-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp

        memory/2808-10-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp

        memory/2808-9-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp

        memory/2808-11-0x00007FFBCE510000-0x00007FFBCE520000-memory.dmp

        memory/2808-6-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp

        memory/2808-3-0x00007FFC10E8D000-0x00007FFC10E8E000-memory.dmp

        memory/2808-23-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp

        memory/2808-2-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-1-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-457-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-456-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-455-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-454-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp

        memory/2808-458-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp