Bottom line

Always scan the .exe file with a reputable, updated antivirus scanner (e.g., VirusTotal) before opening it.

The core software is compressed, but it is bundled with malicious scripts, keyloggers, or adware designed to unpack themselves silently onto your operating system. Critical Risks of Using "Portable" Cracked Software

"Full version" is often a misnomer. Important components like equation editors, spellcheckers, or specific converters may be broken or entirely missing to meet the 100MB limit.