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 ...

Abstract: As computer information science technology and software technology advances, the acquisition and use of soft-ware have become very convenient and available, but software piracy has become ...

The ExecutionEngine decodes the bytecode and performs the actions necessary to implement each instruction. Its interface is quite simple, consisting of a single function that takes a Context as an ...

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 ...

Many of us spend a sizable portion of our waking hours at or near our computers, whether it’s for work, socializing, or entertainment. Practically the only time we’re not using a computer, it seems, ...

HotSpot, from Oracle, is the leading choice of most developers across the globe. And it tops our list of software that interprets Java bytecode. The program, which is originally known as the Java ...

Abstract: Pattern-based Java bytecode compression techniques rely on the identification of identical instruction sequences that occur more than once. Each occurrence of such a sequence is substituted ...

equip is a small library that helps with Python bytecode instrumentation. Its API is designed to be small and flexible to enable a wide range of possible instrumentations. The instrumentation is ...

专注于 WebAssembly 技术推广的“字节码联盟”（Bytecode Alliance），刚刚宣布其已注册成为一家 502(c)(6) 类性质的非盈利组织。除了 Fastly、英特尔、Mozilla、微软等元老，该组织还迎来了包括 ARM、DFINITY 基金会、Embark 工作室、谷歌、Shopify、加州大学圣迭戈分校（UCSD ...

The Bytecode Alliance, formed by Fastly, Intel, Mozilla, and Red Hat to move WebAssembly beyond the browser, has created a non-profit organization with the help of Microsoft to further their cause.