Analysis

  • max time kernel
    148s
  • max time network
    138s
  • 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, 12:42

General

  • Target
    attachment20260930-1253-ek5vyd.docx
  • Size 11KB
  • Sample260930-pxdcsawxc1
  • 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 10 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\attachment20260930-1253-ek5vyd.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4384

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD4A7A.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • 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 3KB
        • SHA256 54edb50747b07aca75515e57cd32c42cf6f732ab03a73b846bc8d0b3f311de1b
        • MD5 SHA1 SHA512 TLSH

        memory/4384-13-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-15-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-6-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-7-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-1-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-8-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-10-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-9-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-11-0x00007FFB05FF0000-0x00007FFB06000000-memory.dmp

        memory/4384-0-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-12-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-4-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-16-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-14-0x00007FFB05FF0000-0x00007FFB06000000-memory.dmp

        memory/4384-5-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-25-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp

        memory/4384-2-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-3-0x00007FFB483BF000-0x00007FFB483C0000-memory.dmp

        memory/4384-199-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-198-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-200-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-201-0x00007FFB083A0000-0x00007FFB083B0000-memory.dmp

        memory/4384-202-0x00007FFB48260000-0x00007FFB484C3000-memory.dmp