Code Monkey home page Code Monkey logo

apksignaturekillerex's Introduction

ApkSignatureKillerEx

本项目演示了 MT 去除签名校验功能的原理,以及它的一种对抗方式。

apksignaturekillerex's People

Contributors

l-jinbin avatar

Stargazers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

Watchers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

apksignaturekillerex's Issues

crash on API 33

Trace:
java.lang.RuntimeException: Unable to get provider com.deploygate.sdk.DeployGateProvider: java.lang.ClassCastException: java.lang.Long cannot be cast to java.lang.Integer
at android.app.ActivityThread.installProvider(ActivityThread.java:7823)
at android.app.ActivityThread.installContentProviders(ActivityThread.java:7329)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:7065)
at android.app.ActivityThread.-$$Nest$mhandleBindApplication(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2207)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loopOnce(Looper.java:210)
at android.os.Looper.loop(Looper.java:299)
at android.app.ActivityThread.main(ActivityThread.java:8247)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:559)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:954)
Caused by: java.lang.ClassCastException: java.lang.Long cannot be cast to java.lang.Integer
at cc.binmt.signature.PmsHookApplication.invoke(PmsHookApplication.java:37)
at java.lang.reflect.Proxy.invoke(Proxy.java:1006)
at $Proxy3.getPackageInfo(Unknown Source)
at android.content.pm.PackageManager.getPackageInfoAsUserUncached(PackageManager.java:10499)
at android.content.pm.PackageManager.-$$Nest$smgetPackageInfoAsUserUncached(Unknown Source:0)
at android.content.pm.PackageManager$2.recompute(PackageManager.java:10512)
at android.content.pm.PackageManager$2.recompute(PackageManager.java:10509)
at android.app.PropertyInvalidatedCache.query(PropertyInvalidatedCache.java:939)
at android.content.pm.PackageManager.getPackageInfoAsUserCached(PackageManager.java:10526)
at android.app.ApplicationPackageManager.getPackageInfoAsUser(ApplicationPackageManager.java:249)
at android.app.ApplicationPackageManager.getPackageInfo(ApplicationPackageManager.java:214)
at android.app.ApplicationPackageManager.getPackageInfo(ApplicationPackageManager.java:208)
at com.deploygate.sdk.DeployGate.getDeployGatePackageSignature(Unknown Source:11)
at com.deploygate.sdk.DeployGate.isDeployGateAvailable(Unknown Source:0)
at com.deploygate.sdk.DeployGate.initService(Unknown Source:0)
at com.deploygate.sdk.DeployGate.(Unknown Source:46)
at com.deploygate.sdk.DeployGate.install(Unknown Source:43)
at com.deploygate.sdk.DeployGate.install(Unknown Source:1)
at com.deploygate.sdk.DeployGateProvider.onCreate(Unknown Source:14)
at android.content.ContentProvider.attachInfo(ContentProvider.java:2468)
at android.content.ContentProvider.attachInfo(ContentProvider.java:2433)
at android.app.ActivityThread.installProvider(ActivityThread.java:7818)
... 11 more

Crash on Dual Space

I'm on most recently MT Manager BETA (2.13.1 beta) , and crash occurs as the past version.

When I check the KillSignature smali code, it doesn't have the changes you made here on github (getDataFile)

Reduce app size

The way the improved version of Signature Verification works is ingenious, but it has some issues.

When the user performs some modifications in the apps, their size is increased, more and more, because with each modification more data is changed, and ApkDataMultiplexing stops being very effective.

I don't do this because this part isn't available on github, but I suggest you try to remove all the assets/SignatureKiller/origin.apk files, except the first classes.dex, and obviously META INF

I tried this with SignatureKillerEx apk from this repo, and it worked

问题请教

大佬,请问
为什么在 BuildVariantrelease 时, 把这段代码注释掉:

// openat.c:63
// __android_log_print(ANDROID_LOG_INFO, "openAt", "path=%s", p);

openAt 就返回 -14,导致后面异常。(排查了好久😭

Mt管理器偶到问题

需要升级"APK共存"现在大部分软件会检查包名被更改,所以希望能加入并去除包名检测校验

开放sqlite数据库修改功能,有时候我们需要修改.db文件

Unable to instantiate activity

I got an error with activity no matter if enhanced on or off. this does not happen with other sig killers. I'm using MT 2.12.4

``
01-11 20:58:50.227 W/System.err( 4496): Load SignatureKiller library failed
01-11 20:58:50.362 D/AndroidRuntime( 4496): Shutting down VM
01-11 20:58:50.362 E/AndroidRuntime( 4496): FATAL EXCEPTION: main
01-11 20:58:50.362 E/AndroidRuntime( 4496): Process: com.bhvr.beyondthewall, PID: 4496
01-11 20:58:50.362 E/AndroidRuntime( 4496): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.bhvr.beyondthewall/com.bhvr.beyondthewall.Main}: java.lang.ClassNotFoundException: Didn't find class "com.bhvr.beyondthewall.Main" on path: DexPathList[[zip file "/data/app/com.bhvr.beyondthewall-1/base.apk"],nativeLibraryDirectories=[/data/app/com.bhvr.beyondthewall-1/lib/arm, /data/app/com.bhvr.beyondthewall-1/base.apk!/lib/armeabi-v7a, /system/lib, /vendor/lib]]
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2568)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2727)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.app.ActivityThread.-wrap12(ActivityThread.java)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1478)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.os.Handler.dispatchMessage(Handler.java:102)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.os.Looper.loop(Looper.java:154)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.app.ActivityThread.main(ActivityThread.java:6121)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at java.lang.reflect.Method.invoke(Native Method)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779)
01-11 20:58:50.362 E/AndroidRuntime( 4496): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.bhvr.beyondthewall.Main" on path: DexPathList[[zip file "/data/app/com.bhvr.beyondthewall-1/base.apk"],nativeLibraryDirectories=[/data/app/com.bhvr.beyondthewall-1/lib/arm, /data/app/com.bhvr.beyondthewall-1/base.apk!/lib/armeabi-v7a, /system/lib, /vendor/lib]]
01-11 20:58:50.362 E/AndroidRuntime( 4496): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at java.lang.ClassLoader.loadClass(ClassLoader.java:380)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.app.Instrumentation.newActivity(Instrumentation.java:1078)
01-11 20:58:50.362 E/AndroidRuntime( 4496): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2558)
01-11 20:58:50.362 E/AndroidRuntime( 4496): ... 9 more
01-11 20:58:50.365 W/ActivityManager( 516): Force finishing activity com.bhvr.beyondthewall/.Main

Unity3D games problem

Hello, kill signature verification (enhanced) not working in unity 3d games.

99b5f380-3754-4a7e-8b94-ec18564a177b

it gives the error in the picture, can you find a solution to this problem?

Need documentation

Can you make a documentation how to implement signature killer to the APK? I compiled the source then decompiled it using apktool successfully but I'm not sure how to implement it to APK afterwards

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.