Analysis

  • max time kernel
    144s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 17:56

General

  • Target
    attachment20260802-1169-y0yyme.docx
  • Size 193KB
  • Sample260802-wh1cbsdf42
  • 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\attachment20260802-1169-y0yyme.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4924

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD1964.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • 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/4924-5-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-14-0x00007FFCCD520000-0x00007FFCCD530000-memory.dmp

        memory/4924-6-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-0-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-8-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/4924-10-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/4924-9-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/4924-7-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/4924-11-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/4924-12-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/4924-13-0x00007FFCCD520000-0x00007FFCCD530000-memory.dmp

        memory/4924-4-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-2-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/4924-3-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-42-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp

        memory/4924-1-0x00007FFD0FD5F000-0x00007FFD0FD60000-memory.dmp

        memory/4924-461-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-464-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-463-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-462-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp

        memory/4924-465-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp