Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 22:36

General

  • Target
    attachment20260930-527357-o123mv.docx
  • Size 11KB
  • Sample260930-2h95estdpe
  • SHA256 fd810ed282f9ce630faa6c853516f963397c6704e7702a35aff6ab60206dab0b
  • 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 12 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\attachment20260930-527357-o123mv.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5848

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD9EAE.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ExcludeDictionaryES080a.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryES080a.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 2KB
        • SHA256 9736db5e154e8f618955c181decf54bf6faf78c97fcdfce7f0719fde794cefa8
        • MD5 SHA1 SHA512 TLSH

        memory/5848-11-0x00007FFDC21C0000-0x00007FFDC21D0000-memory.dmp

        memory/5848-3-0x00007FFE04A9F000-0x00007FFE04AA0000-memory.dmp

        memory/5848-4-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-7-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-8-0x00007FFE04940000-0x00007FFE04BA3000-memory.dmp

        memory/5848-10-0x00007FFE04940000-0x00007FFE04BA3000-memory.dmp

        memory/5848-9-0x00007FFE04940000-0x00007FFE04BA3000-memory.dmp

        memory/5848-0-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-12-0x00007FFE04940000-0x00007FFE04BA3000-memory.dmp

        memory/5848-6-0x00007FFE04940000-0x00007FFE04BA3000-memory.dmp

        memory/5848-13-0x00007FFDC21C0000-0x00007FFDC21D0000-memory.dmp

        memory/5848-5-0x00007FFE04940000-0x00007FFE04BA3000-memory.dmp

        memory/5848-33-0x00007FFE04940000-0x00007FFE04BA3000-memory.dmp

        memory/5848-1-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-2-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-181-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-184-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-183-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-182-0x00007FFDC4A80000-0x00007FFDC4A90000-memory.dmp

        memory/5848-185-0x00007FFE04940000-0x00007FFE04BA3000-memory.dmp