在逆向分析的工作中,因为经常要面对海量的代码,往往都会尝试很多小技巧来高效准确的定位关键点,trace便是其中之一,其他的在此篇就不展开了。 tracer顾名思义就是用来追踪代码(执行)的工具,当然,根据需求的不同,tracer也分几类,比如trace指令、trace函数、trace文件操作等,本篇讲的是实现一个Android Java方法的Trac...
可根据栈信息去分析上层函数log(`SecKeyEncrypt()=${args[2].readCString()}=`); log('SecKeyEncrypt called from:\n' +Thread.backtrace(this.context, Backtracer.ACCURATE) .map(DebugSymbol.fromAddress).join('\n') + '\n'); }, onLeave(log, retval, state) { } } SecKeyRawSign私钥加密函数...
{onEnter(log, args, state) {// 注意。c方法里的参数直接从下标0开始this.args0= args[0];this.args2= args[2];this.backtrace='CC_MD5 called from:\n'+Thread.backtrace(this.context,Backtracer.ACCURATE) .map(DebugSymbol.fromAddress).join('\n') +'\n'; },onLeave(log, retval, state) {...
this.backtrace = 'CC_MD5 called from:\n' + Thread.backtrace(this.context, Backtracer.ACCURATE) .map(DebugSymbol.fromAddress).join('\n') + '\n'; }, onLeave(log, retval, state) { var ByteArray = Memory.readByteArray(this.args2, 16); var uint8Array = new Uint8Array(ByteArray); ...
Thread.backtrace(this.context, Backtracer.ACCURATE) .map(DebugSymbol.fromAddress).join('\n') + '\n'); }, onLeave(log, retval, state) { } } 25、日志输出到文件 $ frida-trace -UF -m "+[NSURL URLWithString:]" -o run.log
context, Backtracer.ACCURATE) .map(DebugSymbol.fromAddress).join('\n') + '\n'); }, onLeave(log, retval, state) { } } 21、日志输出到文件 代码语言:javascript 代码运行次数:0 复制Cloud Studio 代码运行 frida-trace -UF -m“+[NSURL URLWithString:]” -o run.log 22、更多数据类型 代码...
Thread.backtrace(this.context, Backtracer.ACCURATE) .map(DebugSymbol.fromAddress).join('\n') + '\n'); }, onLeave(log, retval, state) { } } 19、修改方法的入参 $ frida-trace -UF 包名 -m "-[DetailViewController setObj:]"
Thread.backtrace(this.context, Backtracer.ACCURATE) .map(DebugSymbol.fromAddress).join('\n') + '\n'; }, onLeave(log, retval, state) { var ByteArray = Memory.readByteArray(this.args2, 16); var uint8Array = new Uint8Array(ByteArray); ...
frida-trace -UF -m "+[NSURL URLWithString:]" onEnter(log, args, state) { console.log('CCCryptorCreate called from:\n' + Thread.backtrace(this.context, Backtracer.ACCURATE) .map(DebugSymbol.fromAddress).join('\n') + '\n'); log(`+[NSURL URLWithString:${args[2]}]`); log(`+[...
frida-qbdi-tracer 环境 需要安装node,python,frida 使用方法 修改warp_vm_run.js中把warp_vm_run函数,把该函数修改成自己想要的主动调用,目前仅支持native python start_trace.py Trace结果 运行命令: 日志如下: 异常问题 libQBDI.so library not found... frida.core.RPCException: Error: Invalid QBDI version...