Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 15:18

General

  • Target
    attachment20260929-308120-3jwbgz.xlsx
  • Size 6KB
  • Sample260929-spvtmsvw2m
  • SHA256 6023a26e4c5cec77b195a9da12e3d7e5a250b289b848c6e77e9f6972ebff24de
  • 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 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\attachment20260929-308120-3jwbgz.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5452

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 39771e8ad7d9f9b0efb7673f5171f5250e24df2efb96e26e90383e70da450e60
        • MD5 SHA1 SHA512 TLSH

        memory/5452-10-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-12-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-5-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-3-0x00007FFA0CD1F000-0x00007FFA0CD20000-memory.dmp

        memory/5452-7-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-6-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-1-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-8-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-9-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-14-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-4-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-11-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-0-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-13-0x00007FF9CAA10000-0x00007FF9CAA20000-memory.dmp

        memory/5452-15-0x00007FF9CAA10000-0x00007FF9CAA20000-memory.dmp

        memory/5452-23-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp

        memory/5452-2-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-44-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-45-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-46-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-47-0x00007FF9CCD00000-0x00007FF9CCD10000-memory.dmp

        memory/5452-48-0x00007FFA0CBC0000-0x00007FFA0CE23000-memory.dmp