Analysis

  • max time kernel
    148s
  • max time network
    157s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/07/2026, 20:48

General

  • Target
    attachment20260718-1052-65n77d.xlsx
  • Size 15KB
  • Sample260718-zle3caft4s
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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\attachment20260718-1052-65n77d.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1756

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 024682707987385c8cbd9919e3a1ff81cb8ef49b87633d4e577a7facad8583fb
        • MD5 SHA1 SHA512 TLSH

        memory/1756-11-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-55-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-4-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-1-0x00007FF86B6BF000-0x00007FF86B6C0000-memory.dmp

        memory/1756-6-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-7-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-5-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-8-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-10-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-9-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-12-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-0-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-2-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-13-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-28-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-25-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-27-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-26-0x00007FF86B6BF000-0x00007FF86B6C0000-memory.dmp

        memory/1756-15-0x00007FF829290000-0x00007FF8292A0000-memory.dmp

        memory/1756-32-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp

        memory/1756-3-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-53-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-14-0x00007FF829290000-0x00007FF8292A0000-memory.dmp

        memory/1756-56-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-54-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp

        memory/1756-57-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp