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Reversing malware in a custom format: Hidden Bee elements

Malware can be made of many components. Often, we encounter macros and scripts that work as malicious downloaders. Some functionalities can also be achieved by position-independent codeā€”so-called shellcode. But when it comes to more complex elements or core modules, we almost take it for granted that it will be a PE file that is a native Windows executable format. The reason for this is simple: It … [Read more...]