ScrubCrypt is a malware obfuscation and encryption framework, derived from the earlier JLaive Batchfuscator crypter. It is designed to aid cybercriminals in evading detection and analysis by using a variety of techniques to conceal and protect the malicious software.

ScrubCrypt employs encryption, code morphing, and polymorphism to create obfuscated malware payloads that are challenging to reverse-engineer and detection.