Analysis

  • max time kernel
    148s
  • max time network
    139s
  • 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, 16:26

General

  • Target
    attachment20260930-429995-zkr45f.docx
  • Size 191KB
  • Sample260930-txrbvsxy7n
  • SHA256 8e9f876735d72a31eb9f43c1abfc7ecccd7e386c9b4553b245bb3ad6f272767c
  • 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\attachment20260930-429995-zkr45f.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5456

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD4E2E.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 cc4df541f7115525b76bccf2410b6f1b2f47d65d045179f6b308d922d8f98625
        • MD5 SHA1 SHA512 TLSH

        memory/5456-4-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-11-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-7-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-5-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-0-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-1-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-8-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-9-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-10-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp

        memory/5456-14-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-6-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-13-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-12-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-15-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp

        memory/5456-24-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp

        memory/5456-2-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-3-0x00007FFF5D57F000-0x00007FFF5D580000-memory.dmp

        memory/5456-470-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-472-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-473-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-471-0x00007FFF1D560000-0x00007FFF1D570000-memory.dmp

        memory/5456-474-0x00007FFF5D420000-0x00007FFF5D683000-memory.dmp