Attackers can hide their attempts to execute malicious code by inserting commands into the machine code stored in memory by the software interpreters used by many programming languages, such as ...

Writing my own virtualized loader is something I’ve been wanting to do since I first read Microsoft’s deep dive on FinFisher’s multi-layered VM obfuscation back in 2018. FinFisher didn’t just use one ...

Study of an Android runtime (ART) hijacking mechanism for bytecode injection through a step-by-step analysis of the packer used to protect the DJI Pilot Android application.