this article describe how to root huawei mate 9 pro 1.unlock bootloader get unlock code at https://www.emui.com/cn/plugin/unlock/detail then : adb reboot bootloader fastboot oem unlock xxxx 12 adb reboot bootloaderfastboot oem unlock xxxx 2.flash recovery down...

  I successfully built my own kernel(boot.img) for samsung s7 edge(SM-G9350 Android7.0), There are many puzzles when build and flash samsung rom(kernel): source download from http://opensource.samsung.com/ may be not complete! how to find out whether the source is complete?  check this dir: /system/lib/modules/, if the kernel you built contain...

  load android arm64 image by default:   Rebase image :   select Image base and set the value to _text’s address, here is 0xffffffc000080000   use this idc script to load kernel symbol: IDC script /* kallsyms loader */ /* by goroh_kun */ /* modified from H2enum Version 1.09 */ #include ...

In this article, i’ll show you how to get root after gaining kernel arbitrary address read and write. Android 7.0 still use 3.1x version of Linux kernel by 2017.3.31. So ,we use Linux kernel 3.18 as example to explain how to gain root access. The precondition is gaining arbitrary address read and write.  Any process that fork from zygote  h...

1.Download cf_auto_root find a version that fit your device in https://autoroot.chainfire.eu/ decompress cf_auto_root and get recovery.img、cache.img 2.Flash img flash recovery.img and cache.img to your device,the process of flashing is similar to part 5 of this article: Build and Flash Samsung Kernel(boot.img) on Ubuntu ( I ) 3.Reboot reboot you...

In this article, we will build and flash samsung kernel from source code.The test environment is on Samsung Note5 Android6.0, Ubuntu 14.04. 1.Download samsung firmware download samsung firmware on http://opensource.samsung.com/ and download the android6.0 source code(if you want to build custom system.img,i will tell this part in the next article) 2...

This article will record a journey how did i hack a website. DON’T DO ANYTHING BAD! 1.Gathering more and more informations Google is a very useful tool,make good use of google hacking may yield  twice the result with half the effort. Some significant grammars are as follow: site:xxxx.com filetyp...

1.Install Burp Certificate on Android this part you can see : 安卓APP测试之使用Burp Suite实现HTTPS抓包方法 2.Set Proxy set proxy on burpsuite and mobile: set proxy on mobile,ensure that burpsuite and test mobile at the same wifi. 3.Modify key API So far,you can monitor many https connections such as self signed certificate with weak c...

Hi,everybody,it’s about half year from my last article.During which time, i went through a lot of things. At the end of 2016,i intend to make a summary for my 2016,so, this article will not talk about any of technology detail,instead,look back on my 2016 and make some plans for the upcoming 2017.One last thing,i’ll try my best to update my bl...

This article will discuss something about Android4.2 kernel debugging,i won’t tell you how to set up the environment , if you want to know how,please review this article : Android Linux内核编译调试 , but that article still contains some errors, for example , the command to open an emulator that can be debugged is as below: ...

1.Overview In 0ctf2016 ,there are many hard challenges,the ‘state of art’ is one of that. This article will not only talk about that challenge but also introduce some details of Android ART.If you find something wrong, please don’t hesitate to tell me,thanks! 2. Android ART I won’t introduce the all of Android ART in ...

In the process of learning English these days , i want to find some useful apps to make me more effective,so, finding this app : “voa每日英语”  (by 2015.12.08) . This app seemed good until i saw the comments: Then i installed this app and see how it would act : Every time when i open this app,it will automatically download ads! so i crack...

After becoming an intern in keen team about half a month, i am seriously aware of the importance of English. So, i make a decision that from now on,i’ll  use English instead of Chinese to update my blog. I’ll try my best to keep my blog updated,although i may not have much time like one year before.I am happy to share my study experience ...

今年的比赛运气比较好,最终排名前20(学生潜力榜第四),到手2500大洋 ^-^ 这次阿里的题出的比去年难得多了,到第三题各种so混淆,只能怪自己源码研究的还不够深,还得继续努力阿~ 第一题 用netbeans动态跟smali,在所有比较处下断点,经调试发现在45540行,v4固定为520676,并与计算过后的输入值作比较(v10): 当输入为1时v10为124751,输入为2时v10为124752,输入为3时v10为124753...

前段时间参加了NSCTF(绿盟举办的ctf),题目总体而言不是很难,其中有两题exp的高分题还挺有意思的,这里记录下当时写的exp1500的writeup。 题目要求在win7 64位以上的环境(开启DEP和ALSR)下溢出一个程序,使得弹出计算器,漏洞程序在这:http://pan.baidu.com/s/1c07EimG(提取码9y8t)。 脱壳之后,经过IDA分析之后发现,该程序存在缓冲区溢出漏洞,在ENCRYP...

这篇文章将从Android源码编译开始,一步步定制自己的Android ROM。使用到的设备为Nexus 5,Android源码版本为4.4.4_r2,编译环境为kali2.0 64位。 1.Android源码编译 android源码下载这里不再介绍,具体可以看google的官方文档。 1.1准备编译环境 编译android源码需要sun/oracle的jdk(kali2.0自带的为openJDK),3.8版本的make,还要安装的依赖库如下: ...

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