Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/07/2026, 14:36

General

  • Target
    attachment20260719-1072-oem5s1.xlsx
  • Size 17KB
  • Sample260719-rylrnacy5q
  • 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\attachment20260719-1072-oem5s1.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:6084

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 4KB
        • SHA256 a7a8e1c738de4d0def299a2ab111e1a159c7977a8c7d82248d7bafd21952e895
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/6084-4-0x00007FFDDF920000-0x00007FFDDFB83000-memory.dmp

        memory/6084-10-0x00007FFD9D770000-0x00007FFD9D780000-memory.dmp

        memory/6084-3-0x00007FFDDFA7F000-0x00007FFDDFA80000-memory.dmp

        memory/6084-1-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp

        memory/6084-6-0x00007FFDDF920000-0x00007FFDDFB83000-memory.dmp

        memory/6084-5-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp

        memory/6084-8-0x00007FFDDF920000-0x00007FFDDFB83000-memory.dmp

        memory/6084-7-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp

        memory/6084-0-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp

        memory/6084-18-0x00007FFDDF920000-0x00007FFDDFB83000-memory.dmp

        memory/6084-9-0x00007FFD9D770000-0x00007FFD9D780000-memory.dmp

        memory/6084-2-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp

        memory/6084-46-0x00007FFDDF920000-0x00007FFDDFB83000-memory.dmp

        memory/6084-45-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp

        memory/6084-44-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp

        memory/6084-43-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp

        memory/6084-42-0x00007FFD9FA60000-0x00007FFD9FA70000-memory.dmp