de4dot-cex/de4dot.code/deobfuscators/ConfuserEx/x86/Instructions/X86NOT.cs

25 lines
778 B
C#

using System.Collections.Generic;
using de4dot.Bea;
using de4dot.code.deobfuscators.ConfuserEx.x86;
namespace ConfuserDeobfuscator.Engine.Routines.Ex.x86.Instructions
{
class X86NOT : X86Instruction
{
public X86NOT(Disasm rawInstruction) : base()
{
Operands = new IX86Operand[1];
Operands[0] = GetOperand(rawInstruction.Argument1);
}
public override X86OpCode OpCode { get { return X86OpCode.NOT; } }
public override void Execute(Dictionary<string, int> registers, Stack<int> localStack)
{
registers[((X86RegisterOperand)Operands[0]).Register.ToString()] =
~registers[((X86RegisterOperand) Operands[0]).Register.ToString()];
}
}
}