Potentially Untrusted Executable Written to User Directories
Detects executable files saved to user-writable profile folders (Desktop, Downloads, Documents and similar) on Windows endpoints when the file has no company name in its PE version information. Commercial software almost always carries this field, while malware, masqueraded tools and quick custom builds often do not. Detection relies on file signature rather than extension. Portable utilities and internal tools also match, so triage by hash, writing process, file path and download source.
CQL
