: Generates an MD5 hash of a specific value.
It combines a reference to "Xara Designer Pro Plus 21" with a malicious SQL command designed to test for vulnerabilities in a database. Specifically: : Generates an MD5 hash of a specific value
: Converts that binary hash into a string representation. : Generates an MD5 hash of a specific value
: This part starts with a legitimate software name but ends with a single quote ( ' ), which is often used in SQL injection to "break out" of a text string in a database query. : Generates an MD5 hash of a specific value
: This is a common technique used in Error-Based SQL Injection .
The text you provided appears to be a rather than a standard query about software features.