APT malware targets a specific company and the software in use at that company. In order to detect such malware in a sandbox, that sandbox needs to be running the same software as the company’s real workstations.
For example, if your company uses Google Chrome, an attacker’s malware might target Google Chrome. But the malware will not show itself in a sandbox that has just Edge installed. A non-customized sandbox with the wrong software won’t pick up any malicious activity. The result: a compromise of your company.
PT Sandbox solves this problem by providing the ability to customize and configure full-fidelity virtual environments.