Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 10:51

General

  • Target
    attachment20260930-1253-w9rura.xlsx
  • Size 15KB
  • Sample260930-mxt97ayw2l
  • SHA256 449afea5657841409d9689f064545165c08fa4cb6ebd29bcead38152e9373558
  • 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 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260930-1253-w9rura.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1524

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        9257PZ2HPOMZXPPDLRC8.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\9257PZ2HPOMZXPPDLRC8.temp
        • Size 3KB
        • SHA256 d95bdce811aa476443df7e0d1fbd025bcc09ba08dacc1d21028ee0ffd6074d42
        • MD5 SHA1 SHA512 TLSH

        memory/1524-10-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-9-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-4-0x00007FF9A2E50000-0x00007FF9A2E60000-memory.dmp

        memory/1524-0-0x00007FF9A2E50000-0x00007FF9A2E60000-memory.dmp

        memory/1524-5-0x00007FF9A2E50000-0x00007FF9A2E60000-memory.dmp

        memory/1524-8-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-7-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-11-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-3-0x00007FF9A2E50000-0x00007FF9A2E60000-memory.dmp

        memory/1524-12-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-1-0x00007FF9E2E6D000-0x00007FF9E2E6E000-memory.dmp

        memory/1524-6-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-13-0x00007FF9A0AA0000-0x00007FF9A0AB0000-memory.dmp

        memory/1524-14-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-15-0x00007FF9A0AA0000-0x00007FF9A0AB0000-memory.dmp

        memory/1524-16-0x00007FF9E2E6D000-0x00007FF9E2E6E000-memory.dmp

        memory/1524-17-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-18-0x00007FF9E2DD0000-0x00007FF9E2FC5000-memory.dmp

        memory/1524-2-0x00007FF9A2E50000-0x00007FF9A2E60000-memory.dmp