Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 02:34

General

  • Target
    attachment20260813-1169-kqsyyb.docx
  • Size 193KB
  • Sample260813-c2e1yshr7x
  • 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 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-kqsyyb.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:472

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Normal.dotm

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
        • Size 18KB
        • SHA256 6089d8fb2065c29ddcdf7b1e98c32ec7c5baeb7d50ec343daac528232f80a5e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/472-11-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-14-0x00007FFCF6490000-0x00007FFCF64A0000-memory.dmp

        memory/472-4-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-8-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-1-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-10-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-9-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-12-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-13-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-0-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-3-0x00007FFD38EDF000-0x00007FFD38EE0000-memory.dmp

        memory/472-6-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-15-0x00007FFCF6490000-0x00007FFCF64A0000-memory.dmp

        memory/472-7-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-5-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-49-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp

        memory/472-2-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-77-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-79-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-80-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-78-0x00007FFCF8EC0000-0x00007FFCF8ED0000-memory.dmp

        memory/472-81-0x00007FFD38D80000-0x00007FFD38FE3000-memory.dmp