Analysis

  • max time kernel
    148s
  • max time network
    137s
  • 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, 09:27

General

  • Target
    attachment20260930-1253-r0mne3.xlsx
  • Size 26KB
  • Sample260930-le3ceats4p
  • SHA256 5a2f76b0ab028d720226307d946daf3d1c6517c24e57b3b88b80a9104e53038e
  • 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 15 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-r0mne3.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2980

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 2KB
        • SHA256 6b956e30a80a2b65154e1b6054c67fc959cd72633842df3d6f6be960cc08e5ed
        • MD5 SHA1 SHA512 TLSH

        memory/2980-13-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-1-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp

        memory/2980-7-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-6-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-5-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp

        memory/2980-2-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp

        memory/2980-0-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp

        memory/2980-9-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-8-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-10-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-4-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp

        memory/2980-12-0x00007FFF10620000-0x00007FFF10630000-memory.dmp

        memory/2980-19-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-14-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-16-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-15-0x00007FFF10620000-0x00007FFF10630000-memory.dmp

        memory/2980-11-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-18-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-3-0x00007FFF52A5F000-0x00007FFF52A60000-memory.dmp

        memory/2980-52-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp

        memory/2980-51-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp

        memory/2980-50-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp

        memory/2980-49-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp

        memory/2980-48-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp