Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/07/2026, 16:08

General

  • Target
    attachment20260717-206134-d7u50j.docx
  • Size 193KB
  • Sample260717-tk8else16k
  • 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\attachment20260717-206134-d7u50j.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1984

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDEAC3.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • 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 f721dce2bd84cd8db8e9bb1e61e55fe3447f9c52256496c0982c4df56ff4e2dd
        • MD5 SHA1 SHA512 TLSH

        memory/1984-4-0x00007FFF87D50000-0x00007FFF87F45000-memory.dmp

        memory/1984-2-0x00007FFF47DD0000-0x00007FFF47DE0000-memory.dmp

        memory/1984-6-0x00007FFF87D50000-0x00007FFF87F45000-memory.dmp

        memory/1984-5-0x00007FFF47DD0000-0x00007FFF47DE0000-memory.dmp

        memory/1984-7-0x00007FFF47DD0000-0x00007FFF47DE0000-memory.dmp

        memory/1984-9-0x00007FFF87D50000-0x00007FFF87F45000-memory.dmp

        memory/1984-8-0x00007FFF87D50000-0x00007FFF87F45000-memory.dmp

        memory/1984-10-0x00007FFF456C0000-0x00007FFF456D0000-memory.dmp

        memory/1984-11-0x00007FFF456C0000-0x00007FFF456D0000-memory.dmp

        memory/1984-0-0x00007FFF47DD0000-0x00007FFF47DE0000-memory.dmp

        memory/1984-38-0x00007FFF87D50000-0x00007FFF87F45000-memory.dmp

        memory/1984-3-0x00007FFF87DED000-0x00007FFF87DEE000-memory.dmp

        memory/1984-1-0x00007FFF47DD0000-0x00007FFF47DE0000-memory.dmp