Update hooks and server to get past initial authentication

This commit is contained in:
BillyCool
2026-01-24 01:36:41 +11:00
parent 747cf173e1
commit 05c22e32d0
3 changed files with 98 additions and 12 deletions

View File

@@ -135,15 +135,77 @@ function writeString(addr, text) {
addr.add(0x14).writeUtf16String(text);
}
function readString(addr) {
return addr.add(0x14).readUtf16String();
}
function logStackTrace() {
console.log(Thread.backtrace(this.context, Backtracer.ACCURATE)
.map(DebugSymbol.fromAddress).join('\n') + '\n');
}
//#endregion
// #region Private Server
function DarkOctoSetupper_CreateSetting(offset) {
const func_ptr = libil2cpp.add(offset);
Interceptor.attach(func_ptr, {
onLeave(result) {
const urlPtr = result.add(0x10).readPointer();
const appId = result.add(0x18).readInt();
const clientSecretPtr = result.add(0x20).readPointer();
const aesKeyPtr = result.add(0x28).readPointer();
const aPtr = result.add(0x30).readPointer();
const cachingType = result.add(0x38).readInt();
const version = result.add(0x3C).readInt();
const maxParallelDownload = result.add(0x48).readInt();
const maxParallelLoad = result.add(0x4C).readInt();
const maximumAvailableDiskSpace = result.add(0x50).readS64();
const expirationDelay = result.add(0x58).readInt();
const allowDeleted = result.add(0x5C).readU8();
const enableAssetDatabase = result.add(0x5D).readU8();
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `Url=${readString(urlPtr)}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `AppId=${appId}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `ClientSecretKey=${readString(clientSecretPtr)}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `AesKey=${readString(aesKeyPtr)}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `A=${readString(aPtr)}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `CachingType=${cachingType}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `Version=${version}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `MaxParallelDownload=${maxParallelDownload}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `MaxParallelLoad=${maxParallelLoad}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `MaximumAvailableDiskSpace=${maximumAvailableDiskSpace}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `ExpirationDelay=${expirationDelay}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `AllowDeleted=${allowDeleted}`);
onLeaveLogWrapper(DarkOctoSetupper_CreateSetting.name, `EnableAssetDatabase=${enableAssetDatabase}`);
}
});
}
function DarkOctoSetupper_GetE(offset) {
const func_ptr = libil2cpp.add(offset);
Interceptor.attach(func_ptr, {
onLeave(result) {
writeString(result, `https://${SERVER_ADDRESS}/`)
writeString(result, `https://${SERVER_ADDRESS}/`);
onLeaveLogWrapper(DarkOctoSetupper_GetE.name, readString(result));
}
});
}
function Config_Api_MakeWebViewUrl(offset) {
const func_ptr = libil2cpp.add(offset);
Interceptor.attach(func_ptr, {
onEnter(args) {
this.basePath = readString(args[0]);
this.path = readString(args[1]);
onEnterLogWrapper(Config_Api_MakeWebViewUrl.name, `basePath=${this.basePath}, path=${this.path}`);
},
onLeave(result) {
const getLanguagePathFunc = new NativeFunction(libil2cpp.add(0x2E5B5C4), 'pointer', []);
const languagePath = readString(getLanguagePathFunc());
writeString(result, `https://${SERVER_ADDRESS}${this.basePath}${languagePath}${this.path}`);
onLeaveLogWrapper(Config_Api_MakeWebViewUrl.name, readString(result));
}
});
}
@@ -151,9 +213,13 @@ function DarkOctoSetupper_GetE(offset) {
function Config_Api_MakeMasterDataUrl(offset) {
const func_ptr = libil2cpp.add(offset);
Interceptor.attach(func_ptr, {
onEnter(args) {
this.param = readString(args[0]);
onEnterLogWrapper(Config_Api_MakeMasterDataUrl.name, this.param);
},
onLeave(result) {
writeString(result, `https://${SERVER_ADDRESS}/`)
onLeaveLogWrapper(DarkOctoSetupper_GetE.name, result.add(0x14).readUtf16String());
onLeaveLogWrapper(Config_Api_MakeMasterDataUrl.name, readString(result));
}
});
}
@@ -163,7 +229,6 @@ function ChannelProvider_Setup(offset) {
Interceptor.attach(func_ptr, {
onEnter(args) {
writeString(args[0], `${SERVER_ADDRESS}:443`);
onEnterLogWrapper(ChannelProvider_Setup.name, args[0].add(0x14).readUtf16String());
}
});
}
@@ -172,7 +237,7 @@ function OctoAPI_CreateUrl(offset) {
const func_ptr = libil2cpp.add(offset);
Interceptor.attach(func_ptr, {
onLeave(result) {
onLeaveLogWrapper(OctoAPI_CreateUrl.name, result.add(0x14).readUtf16String());
onLeaveLogWrapper(OctoAPI_CreateUrl.name, readString(result));
}
});
}
@@ -191,10 +256,14 @@ function HandleNet_Encrypt(offset) {
function HandleNet_Decrypt(offset) {
var func_ptr = libil2cpp.add(offset);
var func = new NativeFunction(libil2cpp.add(0x279410C), 'pointer', ['pointer']);
Interceptor.replace(func_ptr, new NativeCallback((_arg1) => {
return func(_arg1); // Can't return _arg1 for some reason
}, 'pointer', ['pointer']));
try {
Interceptor.replace(func_ptr, new NativeCallback(function (thisArg, receivedMessage) {
return receivedMessage;
}, 'pointer', ['pointer', 'pointer']));
}
catch (e) {
console.log('HandleNet_Decrypt replace error:', e);
}
}
function LocalizeText_GetWordOrDefault(offset) {
@@ -211,7 +280,7 @@ function LocalizeText_GetWordOrDefault(offset) {
const func_ptr = libil2cpp.add(offset);
Interceptor.attach(func_ptr, {
onLeave(result) {
var text = result.add(0x14).readUtf16String();
var text = readString(result);
//onLeaveLogWrapper(LocalizeText_GetWordOrDefault.name, text);
if (text in matchDic) {
@@ -229,18 +298,30 @@ function LocalizeText_GetWordOrDefault(offset) {
});
}
function DarkClient_InvokeAsync(offset) {
const func_ptr = libil2cpp.add(offset);
Interceptor.attach(func_ptr, {
onEnter(args) {
onEnterLogWrapper(DarkClient_InvokeAsync.name, `path=${readString(args[1])}`);
}
});
}
//#endregion
const SERVER_ADDRESS = 'humbly-tops-calf.ngrok-free.app';
awaitLibil2cpp(() => {
callbackWrapper(LocalizeText_GetWordOrDefault, 0x2ACE4D8); // Text replacements
callbackWrapper(DarkOctoSetupper_CreateSetting, 0x3639410);
callbackWrapper(DarkOctoSetupper_GetE, 0x3638FC0);
callbackWrapper(Config_Api_MakeWebViewUrl, 0x2E5B00C); // WebView URL
callbackWrapper(Config_Api_MakeMasterDataUrl, 0x2E5B114); // Master db URL
callbackWrapper(ChannelProvider_Setup, 0x35C3C9C); // GRPC server URL
callbackWrapper(OctoAPI_CreateUrl, 0x4C2723C);
callbackWrapper(HandleNet_Encrypt, 0x279410C); // Bypass GRPC encryption
callbackWrapper(HandleNet_Decrypt, 0x279420C); // Bypass GRPC decryption
callbackWrapper(DarkClient_InvokeAsync, 0x38AC274); // GRPC requests logging
});
// frida -Uf com.square_enix.android_googleplay.nierspww -l "path\to\hooks.js"