| 摘要 |
A method, computer program product, and computer system for obtaining, by a computing device, a file, wherein the file includes a plurality of portions. A first hash of a first portion of the plurality of portions may be generated. The first portion may be combined with a second portion of the plurality of portions. A second hash of the first portion with the second portion of the plurality of portions may be generated, wherein the first hash may be indicative of a first level of functional similarity between a function of the file and a function of a second file, wherein the second hash may be indicative of a second level of functional similarity with the function of the file and the function of the second file. |
