Analysis

  • max time kernel
    148s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 23:06

General

  • Target
    attachment20260721-801225-euvoyv.docx
  • Size 104KB
  • Sample260721-23cpnavgrc
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 9 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\attachment20260721-801225-euvoyv.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2840

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD5340.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 4efea1a35b67edc88a72912841c649b9ca2cfa91146cbfacd6bd6a719e9bf802
        • MD5 SHA1 SHA512 TLSH

        memory/2840-7-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-14-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-1-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-8-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-0-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-6-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-5-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-10-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-9-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-11-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-2-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-13-0x00007FFAB2170000-0x00007FFAB2180000-memory.dmp

        memory/2840-12-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-15-0x00007FFAB2170000-0x00007FFAB2180000-memory.dmp

        memory/2840-18-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-4-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-3-0x00007FFAF4EBF000-0x00007FFAF4EC0000-memory.dmp

        memory/2840-155-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-158-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-157-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-156-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-159-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp