Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 08:02

General

  • Target
    attachment20260925-764-jd16ni.xlsx
  • Size 17KB
  • Sample260925-jw4wfsshmb
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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\attachment20260925-764-jd16ni.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2864

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 1KB
        • SHA256 7f718891c4ff4f66ac640a15adf4e6d3d8c16d0f52f47260bc094d7e61d4f3e7
        • MD5 SHA1 SHA512 TLSH

        memory/2864-13-0x00007FFF9E710000-0x00007FFF9E720000-memory.dmp

        memory/2864-9-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-12-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-11-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-10-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-2-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-14-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-5-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-6-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-7-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-8-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-16-0x00007FFF9E710000-0x00007FFF9E720000-memory.dmp

        memory/2864-15-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-4-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-0-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-3-0x00007FFFE0A1F000-0x00007FFFE0A20000-memory.dmp

        memory/2864-26-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp

        memory/2864-1-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-47-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-48-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-50-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-49-0x00007FFFA0A00000-0x00007FFFA0A10000-memory.dmp

        memory/2864-51-0x00007FFFE08C0000-0x00007FFFE0B23000-memory.dmp