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 1b
90031b3807bd4e462c0c4133c4e2922d53ad4bd1 90031b393798fee38fa589c58a9f22ae5f7bb072 90031b4af3f128973032cb370b28eb2bad4512a0 90031ba0144c1eff085403be53c876596a384f14