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 fb 46 45
fb4645366636cba64555ba8fa15b578c3c53f4a9 fb4645eb477823474b8d00fb7c31038b1572a06f