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 81 5e b0
815eb0a50f1727b63296c931d557bb221733a984 815eb0c4e9fb476d395cdad903153eed41327d43