Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/07/2026, 11:30

General

  • Target
    attachment20260716-1154-tbs6d1.xlsx
  • Size 114KB
  • Sample260716-nl6phsfw21
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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\attachment20260716-1154-tbs6d1.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3244

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 c84071987a6813e0b8e0eaea60f678f4d8b33f5c781e76993d5e7a2bbe2e15f4
        • MD5 SHA1 SHA512 TLSH

        memory/3244-6-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-7-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-3-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-1-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-5-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-0-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-14-0x00007FFC4A980000-0x00007FFC4A990000-memory.dmp

        memory/3244-9-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-10-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-12-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-4-0x00007FFC8CF3F000-0x00007FFC8CF40000-memory.dmp

        memory/3244-13-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-18-0x00000207540B0000-0x00000207543F7000-memory.dmp

        memory/3244-8-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-15-0x00007FFC4A980000-0x00007FFC4A990000-memory.dmp

        memory/3244-17-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-11-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp

        memory/3244-2-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-52-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-55-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-54-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-53-0x00007FFC4CF20000-0x00007FFC4CF30000-memory.dmp

        memory/3244-56-0x00000207540B0000-0x00000207543F7000-memory.dmp

        memory/3244-57-0x00007FFC8CDE0000-0x00007FFC8D043000-memory.dmp