Analysis

  • max time kernel
    148s
  • max time network
    143s
  • 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, 13:06

General

  • Target
    attachment20260727-963-slz559.xlsx
  • Size 15KB
  • Sample260727-qb3afsshld
  • 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 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\attachment20260727-963-slz559.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2316

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 645B
        • SHA256 635d8d4f2c9c172c1dc1f166f8e37c68c7027c91dc97832f7cce259657adadf2
        • MD5 SHA1 SHA512 TLSH

        memory/2316-10-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-14-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-4-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-5-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-1-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-0-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-11-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-8-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-12-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-15-0x00007FFB5A300000-0x00007FFB5A310000-memory.dmp

        memory/2316-2-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-13-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-9-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-16-0x00007FFB5A300000-0x00007FFB5A310000-memory.dmp

        memory/2316-7-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-6-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-18-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp

        memory/2316-3-0x00007FFB9C7DF000-0x00007FFB9C7E0000-memory.dmp

        memory/2316-47-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-49-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-50-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-48-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp

        memory/2316-51-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp