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 03 54
9003543ec4ab25bdca76024dbd6dd9e0ea9940ce 900354f02ca455737d96d54e5ef5bcb0fa3b8570