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"type": "error", "description": "TypeError: r.art::mirror::Object::Clone is not a function", "stack": "TypeError: r.art::mirror::Object::Clone is not a function\n at Kt (frida/node_modules/frida-java-bridge/lib/android.js:1184:1)\n at Gt.replace (frida/node_modules/frida-java...
爆破范围通过分析b类可以缩小到a-z,然后模仿加密过程,加密一个字符看看结果。中间每循环一次会重新申请一个b和a类的实例,想通过申请新的实例来避免类中变量的修改. function main() { Java.perform(function x() { console.log('[+] script load'); var b = Java.use("com.a.easyjava.b"); var a =...
{"type":"error","description":"TypeError: r is not a function","stack":"TypeError: r is not a function\n at CallbackContext.lt (frida/node_modules/frida-java-bridge/lib/android.js:548:1)\n at NativeFunction.<anonymous> (<anonymous>)\n at dt (frida/node_modules/frida-java-bridge/...
onComplete: function () { } }); 第二种是,我们new一个新的实例,然后调用实例中的方法 //获取类的引用 var cls = Java.use('这里写类名'); //调用构造函数 创建新对象 这里注意参数 var obj = cls.$new(); Easy-QAHE17 首先是看吾爱破解的一道题目,核心代码如下。
This is fixed in the latest Frida Gadget, but it is unstable, some hooks are not working well, and are not getting triggered. Is Frida not yet supported for Android v13? Author harshitshah4commentedJun 3, 2022 So I was able to run some apps properly after doingJava.deoptimizeEverything...
本章中我们进一步介绍,大家在学习和工作中使用Frida的实际场景,比如动态查看安卓应用程序在当前内存中的状态,比如指哪儿就能hook哪儿,比如脱壳,还有使用Frida来自动化获取参数、返回值等数据,主动调用API获取签名结果sign等工作实际高频场景,最后介绍一些经常遇到的高频问题解决思路,希望可以切实地帮助到读者。
onComplete:function(){ } }); 第二种是,我们new一个新的实例,然后调用实例中的方法 //获取类的引用 varcls=Java.use('这里写类名'); //调用构造函数 创建新对象 这里注意参数 varobj=cls.$new;Easy-QAHE17 首先是看吾爱破解的一道题目,核心代码如下。
That the function has not only a name but also argument types displayed means it is not a plain C function but instead a C++ function which uses name mangling. Name mangling encodes the argument types in the function name, which means the function name displayed by IDA is not the real fun...
close(): close the stream, releasing resources related to it. Once the stream is closed, all other operations will fail. Closing a stream multiple times is allowed and will not result in an error. read(size): read up to size bytes from the stream. The returned Promise receives an ArrayBu...