突破SSL Pinning,关闭SSL证书校验

Xposed+JustTrustMe

JustTrustMe传送门:https://github.com/Fuzion24/JustTrustMe/releases/tag/v.2
Xposed框架可以去酷安里面找
部分app会检测运行环境,导致进不去主界面,详情请戳 https://github.com/lamster2018/EasyProtector

Frida 突破SSL Pinning

Java.perform(function() {
/*
hook list:
1.SSLcontext
2.okhttp
3.webview
4.XUtils
5.httpclientandroidlib
6.JSSE
7.network\_security\_config (android 7.0+)
8.Apache Http client (support partly)
9.OpenSSLSocketImpl
10.TrustKit
11.Cronet
*/
    // Attempts to bypass SSL pinning implementations in a number of
    // ways. These include implementing a new TrustManager that will
    // accept any SSL certificate, overriding OkHTTP v3 check()
    // method etc.
    var X509TrustManager = Java.use('javax.net.ssl.X509TrustManager');
    var HostnameVerifier = Java.use('javax.net.ssl.HostnameVerifier');
    var SSLContext = Java.use('javax.net.ssl.SSLContext');
    var quiet_output = false;
    // Helper method to honor the quiet flag.
    function quiet_send(data) {
        if (quiet_output) {
            return;
        }
        send(data)
    }
    // Implement a new TrustManager
    // ref: https://gist.github.com/oleavr/3ca67a173ff7d207c6b8c3b0ca65a9d8
    // Java.registerClass() is only supported on ART for now(201803). 所以android 4.4以下不兼容,4.4要切换成ART使用.
    /*
06-07 16:15:38.541 27021-27073/mi.sslpinningdemo W/System.err: java.lang.IllegalArgumentException: Required method checkServerTrusted(X509Certificate[], String, String, String) missing
06-07 16:15:38.542 27021-27073/mi.sslpinningdemo W/System.err:     at android.net.http.X509TrustManagerExtensions.(X509TrustManagerExtensions.java:73)
        at mi.ssl.MiPinningTrustManger.(MiPinningTrustManger.java:61)
06-07 16:15:38.543 27021-27073/mi.sslpinningdemo W/System.err:     at mi.sslpinningdemo.OkHttpUtil.getSecPinningClient(OkHttpUtil.java:112)
        at mi.sslpinningdemo.OkHttpUtil.get(OkHttpUtil.java:62)
        at mi.sslpinningdemo.MainActivity$1$1.run(MainActivity.java:36)
*/
    var X509Certificate = Java.use("java.security.cert.X509Certificate");
    var TrustManager;
    try {
        TrustManager = Java.registerClass({
            name: 'org.wooyun.TrustManager',
            implements: [X509TrustManager],
            methods: {
                checkClientTrusted: function(chain, authType) {},
                checkServerTrusted: function(chain, authType) {},
                getAcceptedIssuers: function() {
                    // var certs = [X509Certificate.$new()];
                    // return certs;
                    return [];
                }
            }
        });
    } catch (e) {
        quiet_send("registerClass from X509TrustManager >>>>>>>> " + e.message);
    }
    // Prepare the TrustManagers array to pass to SSLContext.init()
    var TrustManagers = [TrustManager.$new()];
    try {
        // Prepare a Empty SSLFactory
        var TLS_SSLContext = SSLContext.getInstance("TLS");
        TLS_SSLContext.init(null, TrustManagers, null);
        var EmptySSLFactory = TLS_SSLContext.getSocketFactory();
    } catch (e) {
        quiet_send(e.message);
    }
    send('Custom, Empty TrustManager ready');
    // Get a handle on the init() on the SSLContext class
    var SSLContext_init = SSLContext.init.overload(
        '[Ljavax.net.ssl.KeyManager;', '[Ljavax.net.ssl.TrustManager;', 'java.security.SecureRandom');
    // Override the init method, specifying our new TrustManager
    SSLContext_init.implementation = function(keyManager, trustManager, secureRandom) {
        quiet_send('Overriding SSLContext.init() with the custom TrustManager');
        SSLContext_init.call(this, null, TrustManagers, null);
    };
    /*** okhttp3.x unpinning ***/
    // Wrap the logic in a try/catch as not all applications will have
    // okhttp as part of the app.
    try {
        var CertificatePinner = Java.use('okhttp3.CertificatePinner');
        quiet_send('OkHTTP 3.x Found');
        CertificatePinner.check.overload('java.lang.String', 'java.util.List').implementation = function() {
            quiet_send('OkHTTP 3.x check() called. Not throwing an exception.');
        }
    } catch (err) {
        // If we dont have a ClassNotFoundException exception, raise the
        // problem encountered.
        if (err.message.indexOf('ClassNotFoundException') === 0) {
            throw new Error(err);
        }
    }
    // Appcelerator Titanium PinningTrustManager
    // Wrap the logic in a try/catch as not all applications will have
    // appcelerator as part of the app.
    try {
        var PinningTrustManager = Java.use('appcelerator.https.PinningTrustManager');
        send('Appcelerator Titanium Found');
        PinningTrustManager.checkServerTrusted.implementation = function() {
            quiet_send('Appcelerator checkServerTrusted() called. Not throwing an exception.');
        }
    } catch (err) {
        // If we dont have a ClassNotFoundException exception, raise the
        // problem encountered.
        if (err.message.indexOf('ClassNotFoundException') === 0) {
            throw new Error(err);
        }
    }
    /*** okhttp unpinning ***/
    try {
        var OkHttpClient = Java.use("com.squareup.okhttp.OkHttpClient");
        OkHttpClient.setCertificatePinner.implementation = function(certificatePinner) {
            // do nothing
            quiet_send("OkHttpClient.setCertificatePinner Called!");
            return this;
        };
        // Invalidate the certificate pinnet checks (if "setCertificatePinner" was called before the previous invalidation)
        var CertificatePinner = Java.use("com.squareup.okhttp.CertificatePinner");
        CertificatePinner.check.overload('java.lang.String', '[Ljava.security.cert.Certificate;').implementation = function(p0, p1) {
            // do nothing
            quiet_send("okhttp Called! [Certificate]");
            return;
        };
        CertificatePinner.check.overload('java.lang.String', 'java.util.List').implementation = function(p0, p1) {
            // do nothing
            quiet_send("okhttp Called! [List]");
            return;
        };
    } catch (e) {
        quiet_send("com.squareup.okhttp not found");
    }
    /*** WebView Hooks ***/
    /* frameworks/base/core/java/android/webkit/WebViewClient.java */
    /* public void onReceivedSslError(Webview, SslErrorHandler, SslError) */
    var WebViewClient = Java.use("android.webkit.WebViewClient");
    WebViewClient.onReceivedSslError.implementation = function(webView, sslErrorHandler, sslError) {
        quiet_send("WebViewClient onReceivedSslError invoke");
        //执行proceed方法
        sslErrorHandler.proceed();
        return;
    };
    WebViewClient.onReceivedError.overload('android.webkit.WebView', 'int', 'java.lang.String', 'java.lang.String').implementation = function(a, b, c, d) {
        quiet_send("WebViewClient onReceivedError invoked");
        return;
    };
    WebViewClient.onReceivedError.overload('android.webkit.WebView', 'android.webkit.WebResourceRequest', 'android.webkit.WebResourceError').implementation = function() {
        quiet_send("WebViewClient onReceivedError invoked");
        return;
    };
    /*** JSSE Hooks ***/
    /* libcore/luni/src/main/java/javax/net/ssl/TrustManagerFactory.java */
    /* public final TrustManager[] getTrustManager() */
    /* TrustManagerFactory.getTrustManagers maybe cause X509TrustManagerExtensions error  */
    // var TrustManagerFactory = Java.use("javax.net.ssl.TrustManagerFactory");
    // TrustManagerFactory.getTrustManagers.implementation = function(){
    //     quiet_send("TrustManagerFactory getTrustManagers invoked");
    //     return TrustManagers;
    // }
    var HttpsURLConnection = Java.use("javax.net.ssl.HttpsURLConnection");
    /* libcore/luni/src/main/java/javax/net/ssl/HttpsURLConnection.java */
    /* public void setDefaultHostnameVerifier(HostnameVerifier) */
    HttpsURLConnection.setDefaultHostnameVerifier.implementation = function(hostnameVerifier) {
        quiet_send("HttpsURLConnection.setDefaultHostnameVerifier invoked");
        return null;
    };
    /* libcore/luni/src/main/java/javax/net/ssl/HttpsURLConnection.java */
    /* public void setSSLSocketFactory(SSLSocketFactory) */
    HttpsURLConnection.setSSLSocketFactory.implementation = function(SSLSocketFactory) {
        quiet_send("HttpsURLConnection.setSSLSocketFactory invoked");
        return null;
    };
    /* libcore/luni/src/main/java/javax/net/ssl/HttpsURLConnection.java */
    /* public void setHostnameVerifier(HostnameVerifier) */
    HttpsURLConnection.setHostnameVerifier.implementation = function(hostnameVerifier) {
        quiet_send("HttpsURLConnection.setHostnameVerifier invoked");
        return null;
    };
    /*** Xutils3.x hooks ***/
    //Implement a new HostnameVerifier
    var TrustHostnameVerifier;
    try {
        TrustHostnameVerifier = Java.registerClass({
            name: 'org.wooyun.TrustHostnameVerifier',
            implements: [HostnameVerifier],
            method: {
                verify: function(hostname, session) {
                    return true;
                }
            }
        });
    } catch (e) {
        //java.lang.ClassNotFoundException: Didn't find class "org.wooyun.TrustHostnameVerifier"
        quiet_send("registerClass from hostnameVerifier >>>>>>>> " + e.message);
    }
    try {
        var RequestParams = Java.use('org.xutils.http.RequestParams');
        RequestParams.setSslSocketFactory.implementation = function(sslSocketFactory) {
            sslSocketFactory = EmptySSLFactory;
            return null;
        }
        RequestParams.setHostnameVerifier.implementation = function(hostnameVerifier) {
            hostnameVerifier = TrustHostnameVerifier.$new();
            return null;
        }
    } catch (e) {
        quiet_send("Xutils hooks not Found");
    }
    /*** httpclientandroidlib Hooks ***/
    try {
        var AbstractVerifier = Java.use("ch.boye.httpclientandroidlib.conn.ssl.AbstractVerifier");
        AbstractVerifier.verify.overload('java.lang.String', '[Ljava.lang.String', '[Ljava.lang.String', 'boolean').implementation = function() {
            quiet_send("httpclientandroidlib Hooks");
            return null;
        }
    } catch (e) {
        quiet_send("httpclientandroidlib Hooks not found");
    }
    /***
android 7.0+ network_security_config TrustManagerImpl hook
apache httpclient partly
***/
    var TrustManagerImpl = Java.use("com.android.org.conscrypt.TrustManagerImpl");
    // try {
    //     var Arrays = Java.use("java.util.Arrays");
    //     //apache http client pinning maybe baypass
    //     //https://github.com/google/conscrypt/blob/c88f9f55a523f128f0e4dace76a34724bfa1e88c/platform/src/main/java/org/conscrypt/TrustManagerImpl.java#471
    //     TrustManagerImpl.checkTrusted.implementation = function (chain, authType, session, parameters, authType) {
    //         quiet_send("TrustManagerImpl checkTrusted called");
    //         //Generics currently result in java.lang.Object
    //         return Arrays.asList(chain);
    //     }
    //
    // } catch (e) {
    //     quiet_send("TrustManagerImpl checkTrusted nout found");
    // }
    try {
        // Android 7+ TrustManagerImpl
        TrustManagerImpl.verifyChain.implementation = function(untrustedChain, trustAnchorChain, host, clientAuth, ocspData, tlsSctData) {
            quiet_send("TrustManagerImpl verifyChain called");
            // Skip all the logic and just return the chain again :P
            //https://www.nccgroup.trust/uk/about-us/newsroom-and-events/blogs/2017/november/bypassing-androids-network-security-configuration/
            // https://github.com/google/conscrypt/blob/c88f9f55a523f128f0e4dace76a34724bfa1e88c/platform/src/main/java/org/conscrypt/TrustManagerImpl.java#L650
            return untrustedChain;
        }
    } catch (e) {
        quiet_send("TrustManagerImpl verifyChain nout found below 7.0");
    }
    // OpenSSLSocketImpl
    try {
        var OpenSSLSocketImpl = Java.use('com.android.org.conscrypt.OpenSSLSocketImpl');
        OpenSSLSocketImpl.verifyCertificateChain.implementation = function(certRefs, authMethod) {
            quiet_send('OpenSSLSocketImpl.verifyCertificateChain');
        }
        quiet_send('OpenSSLSocketImpl pinning')
    } catch (err) {
        quiet_send('OpenSSLSocketImpl pinner not found');
    }
    // Trustkit
    try {
        var Activity = Java.use("com.datatheorem.android.trustkit.pinning.OkHostnameVerifier");
        Activity.verify.overload('java.lang.String', 'javax.net.ssl.SSLSession').implementation = function(str) {
            quiet_send('Trustkit.verify1: ' + str);
            return true;
        };
        Activity.verify.overload('java.lang.String', 'java.security.cert.X509Certificate').implementation = function(str) {
            quiet_send('Trustkit.verify2: ' + str);
            return true;
        };
        quiet_send('Trustkit pinning')
    } catch (err) {
        quiet_send('Trustkit pinner not found')
    }
    try {
        //cronet pinner hook
        //weibo don't invoke
        var netBuilder = Java.use("org.chromium.net.CronetEngine$Builder");
        //https://developer.android.com/guide/topics/connectivity/cronet/reference/org/chromium/net/CronetEngine.Builder.html#enablePublicKeyPinningBypassForLocalTrustAnchors(boolean)
        netBuilder.enablePublicKeyPinningBypassForLocalTrustAnchors.implementation = function(arg) {
            //weibo not invoke
            console.log("Enables or disables public key pinning bypass for local trust anchors = " + arg);
            //true to enable the bypass, false to disable.
            var ret = netBuilder.enablePublicKeyPinningBypassForLocalTrustAnchors.call(this, true);
            return ret;
        };
        netBuilder.addPublicKeyPins.implementation = function(hostName, pinsSha256, includeSubdomains, expirationDate) {
            console.log("cronet addPublicKeyPins hostName = " + hostName);
            //var ret = netBuilder.addPublicKeyPins.call(this,hostName, pinsSha256,includeSubdomains, expirationDate);
            //this 是调用 addPublicKeyPins 前的对象吗? Yes,CronetEngine.Builder
            return this;
        };
    } catch (err) {
        console.log('[-] Cronet pinner not found')
    }
});

获取包名

aapt.exe dump badging apk的路径

执行

frida.exe -U -f package_name -l  js_path  --no-pause

如果得到process termimated,可以尝试用python的方式去执行

执行前:需要使用启动frida-server以及转发端口 27042,27043
frida-server地址:https://github.com/frida/frida/releases
Windows平台上的模拟器一般是x86架构,真机上一般是arm64的,需要下载对应的server

adb forward tcp:27042 tcp:27042
adb forward tcp:27043 tcp:27043

贴出代码:

import frida
import sys


def on_message(message,data):

    if message['type']=='send':
        res=message['payload']
        print('res is {}'.format(res))



def start():

    print(frida.__version__)

    device = frida.get_remote_device()
    # jscode=''
    # with open('test.js','r') as f:
    #     jscode=f.read()

    jscode='''
        Java.perform(function() {
/*
hook list:
1.SSLcontext
2.okhttp
3.webview
4.XUtils
5.httpclientandroidlib
6.JSSE
7.network\_security\_config (android 7.0+)
8.Apache Http client (support partly)
9.OpenSSLSocketImpl
10.TrustKit
11.Cronet
*/
    // Attempts to bypass SSL pinning implementations in a number of
    // ways. These include implementing a new TrustManager that will
    // accept any SSL certificate, overriding OkHTTP v3 check()
    // method etc.
    var X509TrustManager = Java.use('javax.net.ssl.X509TrustManager');
    var HostnameVerifier = Java.use('javax.net.ssl.HostnameVerifier');
    var SSLContext = Java.use('javax.net.ssl.SSLContext');
    var quiet_output = false;
    // Helper method to honor the quiet flag.
    function quiet_send(data) {
        if (quiet_output) {
            return;
        }
        send(data)
    }
    // Implement a new TrustManager
    // ref: https://gist.github.com/oleavr/3ca67a173ff7d207c6b8c3b0ca65a9d8
    // Java.registerClass() is only supported on ART for now(201803). 所以android 4.4以下不兼容,4.4要切换成ART使用.
    /*
06-07 16:15:38.541 27021-27073/mi.sslpinningdemo W/System.err: java.lang.IllegalArgumentException: Required method checkServerTrusted(X509Certificate[], String, String, String) missing
06-07 16:15:38.542 27021-27073/mi.sslpinningdemo W/System.err:     at android.net.http.X509TrustManagerExtensions.(X509TrustManagerExtensions.java:73)
        at mi.ssl.MiPinningTrustManger.(MiPinningTrustManger.java:61)
06-07 16:15:38.543 27021-27073/mi.sslpinningdemo W/System.err:     at mi.sslpinningdemo.OkHttpUtil.getSecPinningClient(OkHttpUtil.java:112)
        at mi.sslpinningdemo.OkHttpUtil.get(OkHttpUtil.java:62)
        at mi.sslpinningdemo.MainActivity$1$1.run(MainActivity.java:36)
*/
    var X509Certificate = Java.use("java.security.cert.X509Certificate");
    var TrustManager;
    try {
        TrustManager = Java.registerClass({
            name: 'org.wooyun.TrustManager',
            implements: [X509TrustManager],
            methods: {
                checkClientTrusted: function(chain, authType) {},
                checkServerTrusted: function(chain, authType) {},
                getAcceptedIssuers: function() {
                    // var certs = [X509Certificate.$new()];
                    // return certs;
                    return [];
                }
            }
        });
    } catch (e) {
        quiet_send("registerClass from X509TrustManager >>>>>>>> " + e.message);
    }
    // Prepare the TrustManagers array to pass to SSLContext.init()
    var TrustManagers = [TrustManager.$new()];
    try {
        // Prepare a Empty SSLFactory
        var TLS_SSLContext = SSLContext.getInstance("TLS");
        TLS_SSLContext.init(null, TrustManagers, null);
        var EmptySSLFactory = TLS_SSLContext.getSocketFactory();
    } catch (e) {
        quiet_send(e.message);
    }
    send('Custom, Empty TrustManager ready');
    // Get a handle on the init() on the SSLContext class
    var SSLContext_init = SSLContext.init.overload(
        '[Ljavax.net.ssl.KeyManager;', '[Ljavax.net.ssl.TrustManager;', 'java.security.SecureRandom');
    // Override the init method, specifying our new TrustManager
    SSLContext_init.implementation = function(keyManager, trustManager, secureRandom) {
        quiet_send('Overriding SSLContext.init() with the custom TrustManager');
        SSLContext_init.call(this, null, TrustManagers, null);
    };
    /*** okhttp3.x unpinning ***/
    // Wrap the logic in a try/catch as not all applications will have
    // okhttp as part of the app.
    try {
        var CertificatePinner = Java.use('okhttp3.CertificatePinner');
        quiet_send('OkHTTP 3.x Found');
        CertificatePinner.check.overload('java.lang.String', 'java.util.List').implementation = function() {
            quiet_send('OkHTTP 3.x check() called. Not throwing an exception.');
        }
    } catch (err) {
        // If we dont have a ClassNotFoundException exception, raise the
        // problem encountered.
        if (err.message.indexOf('ClassNotFoundException') === 0) {
            throw new Error(err);
        }
    }
    // Appcelerator Titanium PinningTrustManager
    // Wrap the logic in a try/catch as not all applications will have
    // appcelerator as part of the app.
    try {
        var PinningTrustManager = Java.use('appcelerator.https.PinningTrustManager');
        send('Appcelerator Titanium Found');
        PinningTrustManager.checkServerTrusted.implementation = function() {
            quiet_send('Appcelerator checkServerTrusted() called. Not throwing an exception.');
        }
    } catch (err) {
        // If we dont have a ClassNotFoundException exception, raise the
        // problem encountered.
        if (err.message.indexOf('ClassNotFoundException') === 0) {
            throw new Error(err);
        }
    }
    /*** okhttp unpinning ***/
    try {
        var OkHttpClient = Java.use("com.squareup.okhttp.OkHttpClient");
        OkHttpClient.setCertificatePinner.implementation = function(certificatePinner) {
            // do nothing
            quiet_send("OkHttpClient.setCertificatePinner Called!");
            return this;
        };
        // Invalidate the certificate pinnet checks (if "setCertificatePinner" was called before the previous invalidation)
        var CertificatePinner = Java.use("com.squareup.okhttp.CertificatePinner");
        CertificatePinner.check.overload('java.lang.String', '[Ljava.security.cert.Certificate;').implementation = function(p0, p1) {
            // do nothing
            quiet_send("okhttp Called! [Certificate]");
            return;
        };
        CertificatePinner.check.overload('java.lang.String', 'java.util.List').implementation = function(p0, p1) {
            // do nothing
            quiet_send("okhttp Called! [List]");
            return;
        };
    } catch (e) {
        quiet_send("com.squareup.okhttp not found");
    }
    /*** WebView Hooks ***/
    /* frameworks/base/core/java/android/webkit/WebViewClient.java */
    /* public void onReceivedSslError(Webview, SslErrorHandler, SslError) */
    var WebViewClient = Java.use("android.webkit.WebViewClient");
    WebViewClient.onReceivedSslError.implementation = function(webView, sslErrorHandler, sslError) {
        quiet_send("WebViewClient onReceivedSslError invoke");
        //执行proceed方法
        sslErrorHandler.proceed();
        return;
    };
    WebViewClient.onReceivedError.overload('android.webkit.WebView', 'int', 'java.lang.String', 'java.lang.String').implementation = function(a, b, c, d) {
        quiet_send("WebViewClient onReceivedError invoked");
        return;
    };
    WebViewClient.onReceivedError.overload('android.webkit.WebView', 'android.webkit.WebResourceRequest', 'android.webkit.WebResourceError').implementation = function() {
        quiet_send("WebViewClient onReceivedError invoked");
        return;
    };
    /*** JSSE Hooks ***/
    /* libcore/luni/src/main/java/javax/net/ssl/TrustManagerFactory.java */
    /* public final TrustManager[] getTrustManager() */
    /* TrustManagerFactory.getTrustManagers maybe cause X509TrustManagerExtensions error  */
    // var TrustManagerFactory = Java.use("javax.net.ssl.TrustManagerFactory");
    // TrustManagerFactory.getTrustManagers.implementation = function(){
    //     quiet_send("TrustManagerFactory getTrustManagers invoked");
    //     return TrustManagers;
    // }
    var HttpsURLConnection = Java.use("javax.net.ssl.HttpsURLConnection");
    /* libcore/luni/src/main/java/javax/net/ssl/HttpsURLConnection.java */
    /* public void setDefaultHostnameVerifier(HostnameVerifier) */
    HttpsURLConnection.setDefaultHostnameVerifier.implementation = function(hostnameVerifier) {
        quiet_send("HttpsURLConnection.setDefaultHostnameVerifier invoked");
        return null;
    };
    /* libcore/luni/src/main/java/javax/net/ssl/HttpsURLConnection.java */
    /* public void setSSLSocketFactory(SSLSocketFactory) */
    HttpsURLConnection.setSSLSocketFactory.implementation = function(SSLSocketFactory) {
        quiet_send("HttpsURLConnection.setSSLSocketFactory invoked");
        return null;
    };
    /* libcore/luni/src/main/java/javax/net/ssl/HttpsURLConnection.java */
    /* public void setHostnameVerifier(HostnameVerifier) */
    HttpsURLConnection.setHostnameVerifier.implementation = function(hostnameVerifier) {
        quiet_send("HttpsURLConnection.setHostnameVerifier invoked");
        return null;
    };
    /*** Xutils3.x hooks ***/
    //Implement a new HostnameVerifier
    var TrustHostnameVerifier;
    try {
        TrustHostnameVerifier = Java.registerClass({
            name: 'org.wooyun.TrustHostnameVerifier',
            implements: [HostnameVerifier],
            method: {
                verify: function(hostname, session) {
                    return true;
                }
            }
        });
    } catch (e) {
        //java.lang.ClassNotFoundException: Didn't find class "org.wooyun.TrustHostnameVerifier"
        quiet_send("registerClass from hostnameVerifier >>>>>>>> " + e.message);
    }
    try {
        var RequestParams = Java.use('org.xutils.http.RequestParams');
        RequestParams.setSslSocketFactory.implementation = function(sslSocketFactory) {
            sslSocketFactory = EmptySSLFactory;
            return null;
        }
        RequestParams.setHostnameVerifier.implementation = function(hostnameVerifier) {
            hostnameVerifier = TrustHostnameVerifier.$new();
            return null;
        }
    } catch (e) {
        quiet_send("Xutils hooks not Found");
    }
    /*** httpclientandroidlib Hooks ***/
    try {
        var AbstractVerifier = Java.use("ch.boye.httpclientandroidlib.conn.ssl.AbstractVerifier");
        AbstractVerifier.verify.overload('java.lang.String', '[Ljava.lang.String', '[Ljava.lang.String', 'boolean').implementation = function() {
            quiet_send("httpclientandroidlib Hooks");
            return null;
        }
    } catch (e) {
        quiet_send("httpclientandroidlib Hooks not found");
    }
    /***
android 7.0+ network_security_config TrustManagerImpl hook
apache httpclient partly
***/
    var TrustManagerImpl = Java.use("com.android.org.conscrypt.TrustManagerImpl");
    // try {
    //     var Arrays = Java.use("java.util.Arrays");
    //     //apache http client pinning maybe baypass
    //     //https://github.com/google/conscrypt/blob/c88f9f55a523f128f0e4dace76a34724bfa1e88c/platform/src/main/java/org/conscrypt/TrustManagerImpl.java#471
    //     TrustManagerImpl.checkTrusted.implementation = function (chain, authType, session, parameters, authType) {
    //         quiet_send("TrustManagerImpl checkTrusted called");
    //         //Generics currently result in java.lang.Object
    //         return Arrays.asList(chain);
    //     }
    //
    // } catch (e) {
    //     quiet_send("TrustManagerImpl checkTrusted nout found");
    // }
    try {
        // Android 7+ TrustManagerImpl
        TrustManagerImpl.verifyChain.implementation = function(untrustedChain, trustAnchorChain, host, clientAuth, ocspData, tlsSctData) {
            quiet_send("TrustManagerImpl verifyChain called");
            // Skip all the logic and just return the chain again :P
            //https://www.nccgroup.trust/uk/about-us/newsroom-and-events/blogs/2017/november/bypassing-androids-network-security-configuration/
            // https://github.com/google/conscrypt/blob/c88f9f55a523f128f0e4dace76a34724bfa1e88c/platform/src/main/java/org/conscrypt/TrustManagerImpl.java#L650
            return untrustedChain;
        }
    } catch (e) {
        quiet_send("TrustManagerImpl verifyChain nout found below 7.0");
    }
    // OpenSSLSocketImpl
    try {
        var OpenSSLSocketImpl = Java.use('com.android.org.conscrypt.OpenSSLSocketImpl');
        OpenSSLSocketImpl.verifyCertificateChain.implementation = function(certRefs, authMethod) {
            quiet_send('OpenSSLSocketImpl.verifyCertificateChain');
        }
        quiet_send('OpenSSLSocketImpl pinning')
    } catch (err) {
        quiet_send('OpenSSLSocketImpl pinner not found');
    }
    // Trustkit
    try {
        var Activity = Java.use("com.datatheorem.android.trustkit.pinning.OkHostnameVerifier");
        Activity.verify.overload('java.lang.String', 'javax.net.ssl.SSLSession').implementation = function(str) {
            quiet_send('Trustkit.verify1: ' + str);
            return true;
        };
        Activity.verify.overload('java.lang.String', 'java.security.cert.X509Certificate').implementation = function(str) {
            quiet_send('Trustkit.verify2: ' + str);
            return true;
        };
        quiet_send('Trustkit pinning')
    } catch (err) {
        quiet_send('Trustkit pinner not found')
    }
    try {
        //cronet pinner hook
        //weibo don't invoke
        var netBuilder = Java.use("org.chromium.net.CronetEngine$Builder");
        //https://developer.android.com/guide/topics/connectivity/cronet/reference/org/chromium/net/CronetEngine.Builder.html#enablePublicKeyPinningBypassForLocalTrustAnchors(boolean)
        netBuilder.enablePublicKeyPinningBypassForLocalTrustAnchors.implementation = function(arg) {
            //weibo not invoke
            console.log("Enables or disables public key pinning bypass for local trust anchors = " + arg);
            //true to enable the bypass, false to disable.
            var ret = netBuilder.enablePublicKeyPinningBypassForLocalTrustAnchors.call(this, true);
            return ret;
        };
        netBuilder.addPublicKeyPins.implementation = function(hostName, pinsSha256, includeSubdomains, expirationDate) {
            console.log("cronet addPublicKeyPins hostName = " + hostName);
            //var ret = netBuilder.addPublicKeyPins.call(this,hostName, pinsSha256,includeSubdomains, expirationDate);
            //this 是调用 addPublicKeyPins 前的对象吗? Yes,CronetEngine.Builder
            return this;
        };
    } catch (err) {
        console.log('[-] Cronet pinner not found')
    }
});

    '''
    
   
    process = device.attach('xxxxxxxxxxxxxxxx')# 应用程序包名或者手机上运行进程的pid
    script=process.create_script(jscode)

    script.on('message',on_message)
    script.load()
    sys.stdin.read()


if __name__ == "__main__":
    start()

你可能感兴趣的:(Android)