FILE_ATTRIBUTE_ARCHIVE 0x00000020
FILE_ATTRIBUTE_COMPRESSED 0x00000800
FILE_ATTRIBUTE_DIRECTORY 0x00000010
FILE_ATTRIBUTE_ENCRYPTED 0x00000040
FILE_ATTRIBUTE_HIDDEN 0x00000002
FILE_ATTRIBUTE_NORMAL 0x00000080
FILE_ATTRIBUTE_OFFLINE 0x00001000
FILE_ATTRIBUTE_READONLY 0x00000001
FILE_ATTRIBUTE_REPARSE_POINT 0x00000400
FILE_ATTRIBUTE_SPARSE_FILE 0x00000200
FILE_ATTRIBUTE_SYSTEM 0x00000004
FILE_ATTRIBUTE_TEMPORARY 0x00000100
FILE_ATTRIBUTE_NOT_CONTENT_INDEXED 0x00002000

Your attribute is 0x2320

I guess this is:
FILE_ATTRIBUTE_NOT_CONTENT_INDEXED -- The file will not be indexed by the content indexing service
FILE_ATTRIBUTE_ARCHIVE
FILE_ATTRIBUTE_SPARSE_FILE
FILE_ATTRIBUTE_TEMPORARY

10001100100000
--------------
10000000000000
00000000100000
00001000000000
00000100000000