Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 16:58

General

  • Target
    attachment20260817-1169-68t3ji.docx
  • Size 193KB
  • Sample260817-vgtbysen2v
  • 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\attachment20260817-1169-68t3ji.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4444

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDCD9B.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • 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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 56d74b50a25ea668fddfabae86badc66651c0ef933422dbf571afa2c7e162145
        • MD5 SHA1 SHA512 TLSH

        memory/4444-9-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-46-0x000001E86E2D0000-0x000001E86E5A0000-memory.dmp

        memory/4444-7-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-8-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-0-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-11-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-12-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-13-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-10-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-14-0x00007FFDE5CB0000-0x00007FFDE5CC0000-memory.dmp

        memory/4444-4-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-15-0x00007FFDE5CB0000-0x00007FFDE5CC0000-memory.dmp

        memory/4444-6-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-3-0x00007FFE289FF000-0x00007FFE28A00000-memory.dmp

        memory/4444-45-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-5-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/4444-1-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-2-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-140-0x000001E86E2D0000-0x000001E86E5A0000-memory.dmp

        memory/4444-149-0x000001E86E2D0000-0x000001E86E5A0000-memory.dmp

        memory/4444-159-0x000001E86E2D0000-0x000001E86E5A0000-memory.dmp

        memory/4444-163-0x000001E86E2D0000-0x000001E86E5A0000-memory.dmp

        memory/4444-169-0x000001E86E2D0000-0x000001E86E5A0000-memory.dmp

        memory/4444-184-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-185-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-186-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-187-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/4444-188-0x000001E86E2D0000-0x000001E86E5A0000-memory.dmp

        memory/4444-189-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp