This PDF document contains 1 object stream. A stream object is just a sequence of bytes and very often is only used to store images and page descriptions, however, since it is not limited in length many attackers use these artifacts in conjunction with filters to obfuscate other objects.

This PDF document has 1 page, please note that most malicious PDFs have only one page.

This PDF document has 18 object start declarations and 18 object end declarations.

This PDF document has 5 stream object start declarations and 5 stream object end declarations.

This PDF document has a cross reference table (xref).

This PDF document has a pointer to the cross reference table (startxref).

This PDF document has a trailer dictionary containing entries allowing the cross reference table, and thus the file objects, to be read.