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 fb 13
90fb13764d44e08156766a63b4554ed29bf87cb9 90fb13e0ce95a8bfa70a279d7ff00007a7f5d648