Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 01:22

General

  • Target
    attachment20260809-1169-uxsn3x.xlsx
  • Size 15KB
  • Sample260809-bq8y8axgrf
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 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\attachment20260809-1169-uxsn3x.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4636

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        XDRCBENTJ60IOXYQKQFA.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\XDRCBENTJ60IOXYQKQFA.temp
        • Size 3KB
        • SHA256 7bd5030b73cd63c02ae5a17c7ca29fff7ae1d83d90fc08c208126c4252b942ad
        • MD5 SHA1 SHA512 TLSH

        memory/4636-10-0x00007FFA76200000-0x00007FFA76210000-memory.dmp

        memory/4636-12-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4636-1-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-0-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-4-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-6-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4636-7-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-8-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4636-2-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-9-0x00007FFA76200000-0x00007FFA76210000-memory.dmp

        memory/4636-5-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp

        memory/4636-13-0x0000012A7E350000-0x0000012A7E440000-memory.dmp

        memory/4636-3-0x00007FFAB88FF000-0x00007FFAB8900000-memory.dmp

        memory/4636-51-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-54-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-53-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-52-0x00007FFA788E0000-0x00007FFA788F0000-memory.dmp

        memory/4636-55-0x0000012A7E350000-0x0000012A7E440000-memory.dmp

        memory/4636-56-0x00007FFAB87A0000-0x00007FFAB8A03000-memory.dmp