.NET decompilers and debuggers have become very good at helping reverse engineers figure out the inner workings of a program. However, they also make a lot of assumptions that can be used against t...

In a previous post we dove deep into the inner workings of the call opcode, and used it to confuse decompilers and deobfuscators. We will continue this story by also giving the callvirt opcode some...

The call and callvirt opcodes are arguably two of the most commonly used operations in the Common Intermediate Language (CIL). Yet, they have some interesting properties that are often overlooked. ...

Hi! I go by the name Washi on the internet. I am a hobbyist programmer and reverse engineer, and I love creating and breaking things. I spend a lot of time thinking about compilers and decompiler...