From here you can browse all malware analysis in the database by hash.

The output is sub-categorized by the first three sets of Octets. To browse to your hash, you can either search for it, or click through the first 3 sets of bytes in the hash of the malware to locate the matching output if it exists.

Browse 90 1b 9c
901b9cad2d48cbec68cb5f20b8c64be6fa4d4465 901b9cd8e5f5e3d2df39a552feb0166ed51e6ac1 901b9cd9eb91f4b5a16d8248e2f8a03ce0356f60