Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 14:22

General

  • Target
    attachment20260727-1196340-zk1m61.xlsx
  • Size 17KB
  • Sample260727-rpjwpsvthy
  • 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 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\attachment20260727-1196340-zk1m61.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4112

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 052d89ee4c192dc0ad2fbe1405f145e404c7bae40816d9156f473c618d50362f
        • MD5 SHA1 SHA512 TLSH

        memory/4112-14-0x00007FF80C6A0000-0x00007FF80C6B0000-memory.dmp

        memory/4112-49-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-3-0x00007FF84EFBF000-0x00007FF84EFC0000-memory.dmp

        memory/4112-4-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-5-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-6-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-7-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-8-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-9-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-10-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-11-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-18-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-2-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-13-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-12-0x00007FF80C6A0000-0x00007FF80C6B0000-memory.dmp

        memory/4112-20-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-21-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-22-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-19-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-17-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-16-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp

        memory/4112-1-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-46-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-47-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-0-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-48-0x00007FF80EFA0000-0x00007FF80EFB0000-memory.dmp

        memory/4112-50-0x00007FF84EE60000-0x00007FF84F0C3000-memory.dmp