### Comment:
What are some common techniques used to hide malware in legitimate-looking files?

### REPLY:
One common technique to hide malware in legitimate-looking files is to use file binders. These tools allow you to combine a malicious executable file with a legitimate file, such as a PDF or a Word document, making it appear harmless. Another method is to use fileless malware, which resides only in memory and does not leave any traces on the disk. This makes it difficult for traditional antivirus software to detect the malware.