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 d1 bd
90d1bd3636fa9f4a3132bd9c2b2ad113bf5bfcf4 90d1bd92738020e502d42aed2470b9e18278155e