Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 02:34

General

  • Target
    attachment20260817-1169-1274el.docx
  • Size 193KB
  • Sample260817-c2ep7adp3x
  • 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\attachment20260817-1169-1274el.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3900

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 87228bac4ebfc520a1b30962142d13ec96d207f34cfeaf80c9ebf66319df5910
        • 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/3900-15-0x00007FFC284A0000-0x00007FFC284B0000-memory.dmp

        memory/3900-32-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-5-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-6-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-7-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-8-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-9-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-10-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-11-0x00007FFC284A0000-0x00007FFC284B0000-memory.dmp

        memory/3900-12-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-13-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-0-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-14-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-4-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-3-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-2-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-49-0x00007FFC6AC3F000-0x00007FFC6AC40000-memory.dmp

        memory/3900-48-0x0000019557A50000-0x0000019557C1A000-memory.dmp

        memory/3900-50-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-51-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/3900-1-0x00007FFC6AC3F000-0x00007FFC6AC40000-memory.dmp

        memory/3900-84-0x0000019557A50000-0x0000019557C1A000-memory.dmp

        memory/3900-88-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-90-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-91-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-89-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/3900-92-0x0000019557A50000-0x0000019557C1A000-memory.dmp

        memory/3900-93-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp