Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 06:20

General

  • Target
    attachment20260816-1169-nct362.xlsx
  • Size 114KB
  • Sample260816-g3rtcsel7v
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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 FindShellTrayWindow 2 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\attachment20260816-1169-nct362.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5576

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/5576-0-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-4-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-5-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-6-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-7-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-3-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-2-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-1-0x00007FFC87B7F000-0x00007FFC87B80000-memory.dmp

        memory/5576-8-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-9-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-10-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-12-0x00007FFC45530000-0x00007FFC45540000-memory.dmp

        memory/5576-13-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-11-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-14-0x00007FFC45530000-0x00007FFC45540000-memory.dmp

        memory/5576-16-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-17-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-18-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp

        memory/5576-51-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-50-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-49-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-48-0x00007FFC47B60000-0x00007FFC47B70000-memory.dmp

        memory/5576-52-0x00007FFC87A20000-0x00007FFC87C83000-memory.dmp