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 23
90fb233da73ebb2fab8315c83253f54de790cfac 90fb234f635aaaf4442784ad6d07d0789778d521 90fb2387fef766fff60b01e0e1511a84f9d45c4a 90fb23a1c499370ec59c9464bbdc237434d83aae