protected override void scanForObfuscator()
{
foreach (var type in module.Types)
{
if (type.FullName == "CryptoObfuscator.ProtectedWithCryptoObfuscatorAttribute")
{
foundCryptoObfuscatorAttribute = true;
addAttributeToBeRemoved(type, "Obfuscator attribute");
initializeVersion(type);
}
}
if (checkCryptoObfuscator())
{
foundObfuscatedSymbols = true;
}
methodsDecrypter = new MethodsDecrypter(module);
methodsDecrypter.find();
proxyCallFixer = new ProxyCallFixer(module);
proxyCallFixer.findDelegateCreator();
stringDecrypter = new StringDecrypter(module);
stringDecrypter.find();
tamperDetection = new TamperDetection(module);
tamperDetection.find();
constantsDecrypter = new ConstantsDecrypter(module);
constantsDecrypter.find();
foundObfuscatorUserString = Utils.StartsWith(module.GetUserString(0x70000001), "\u0011\"3D9B94A98B-76A8-4810-B1A0-4BE7C4F9C98D", StringComparison.Ordinal);
}
protected override void scanForObfuscator()
{
foreach (var type in module.Types) {
if (type.FullName == "CryptoObfuscator.ProtectedWithCryptoObfuscatorAttribute") {
foundCryptoObfuscatorAttribute = true;
addAttributeToBeRemoved(type, "Obfuscator attribute");
initializeVersion(type);
}
}
if (checkCryptoObfuscator())
foundObfuscatedSymbols = true;
methodsDecrypter = new MethodsDecrypter(module);
methodsDecrypter.find();
proxyCallFixer = new ProxyCallFixer(module);
proxyCallFixer.findDelegateCreator();
stringDecrypter = new StringDecrypter(module);
stringDecrypter.find();
tamperDetection = new TamperDetection(module);
tamperDetection.find();
constantsDecrypter = new ConstantsDecrypter(module);
constantsDecrypter.find();
foundObfuscatorUserString = Utils.StartsWith(module.ReadUserString(0x70000001), "\u0011\"3D9B94A98B-76A8-4810-B1A0-4BE7C4F9C98D", StringComparison.Ordinal);
}
protected override void scanForObfuscator()
{
foreach (var type in module.Types) {
if (type.FullName == "CryptoObfuscator.ProtectedWithCryptoObfuscatorAttribute") {
foundCryptoObfuscatorAttribute = true;
addAttributeToBeRemoved(type, "Obfuscator attribute");
initializeVersion(type);
}
}
if (checkCryptoObfuscator())
foundObfuscatedSymbols = true;
proxyDelegateFinder = new ProxyDelegateFinder(module);
proxyDelegateFinder.findDelegateCreator();
stringDecrypter = new StringDecrypter(module);
stringDecrypter.find();
tamperDetection = new TamperDetection(module);
tamperDetection.find();
}
public override void deobfuscateBegin()
{
base.deobfuscateBegin();
resourceDecrypter = new ResourceDecrypter(module, DeobfuscatedFile);
resourceResolver = new ResourceResolver(module, resourceDecrypter);
assemblyResolver = new AssemblyResolver(module);
resourceResolver.find();
assemblyResolver.find();
decryptResources();
stringDecrypter.init(resourceDecrypter);
if (stringDecrypter.Method != null)
{
staticStringInliner.add(stringDecrypter.Method, (method, gim, args) => {
return(stringDecrypter.decrypt((int)args[0]));
});
DeobfuscatedFile.stringDecryptersAdded();
}
methodsDecrypter.decrypt(resourceDecrypter);
if (methodsDecrypter.Detected)
{
if (!assemblyResolver.Detected)
{
assemblyResolver.find();
}
if (!tamperDetection.Detected)
{
tamperDetection.find();
}
}
antiDebugger = new AntiDebugger(module, DeobfuscatedFile, this);
antiDebugger.find();
if (options.DecryptConstants)
{
constantsDecrypter.init(resourceDecrypter);
int32ValueInliner = new Int32ValueInliner();
int32ValueInliner.add(constantsDecrypter.Int32Decrypter, (method, gim, args) => constantsDecrypter.decryptInt32((int)args[0]));
int64ValueInliner = new Int64ValueInliner();
int64ValueInliner.add(constantsDecrypter.Int64Decrypter, (method, gim, args) => constantsDecrypter.decryptInt64((int)args[0]));
singleValueInliner = new SingleValueInliner();
singleValueInliner.add(constantsDecrypter.SingleDecrypter, (method, gim, args) => constantsDecrypter.decryptSingle((int)args[0]));
doubleValueInliner = new DoubleValueInliner();
doubleValueInliner.add(constantsDecrypter.DoubleDecrypter, (method, gim, args) => constantsDecrypter.decryptDouble((int)args[0]));
addTypeToBeRemoved(constantsDecrypter.Type, "Constants decrypter type");
addResourceToBeRemoved(constantsDecrypter.Resource, "Encrypted constants");
}
addModuleCctorInitCallToBeRemoved(resourceResolver.Method);
addModuleCctorInitCallToBeRemoved(assemblyResolver.Method);
addCallToBeRemoved(module.EntryPoint, tamperDetection.Method);
addModuleCctorInitCallToBeRemoved(tamperDetection.Method);
addCallToBeRemoved(module.EntryPoint, antiDebugger.Method);
addModuleCctorInitCallToBeRemoved(antiDebugger.Method);
addTypeToBeRemoved(resourceResolver.Type, "Resource resolver type");
addTypeToBeRemoved(assemblyResolver.Type, "Assembly resolver type");
addTypeToBeRemoved(tamperDetection.Type, "Tamper detection type");
addTypeToBeRemoved(antiDebugger.Type, "Anti-debugger type");
addTypeToBeRemoved(methodsDecrypter.Type, "Methods decrypter type");
addTypesToBeRemoved(methodsDecrypter.DelegateTypes, "Methods decrypter delegate type");
addResourceToBeRemoved(methodsDecrypter.Resource, "Encrypted methods");
proxyCallFixer.find();
dumpEmbeddedAssemblies();
}