anti keylogger android

1, first download sublimetext, url->http://www.sublimetext.com/, I here is Sublimetext 2, take 2 as an example;2, after installation, need to go to it to install a plug-in package, address->https://packagecontrol.io/such as3. Click on the Install Now button to enter the following page, then copy the corresponding version of the Code ()4. Open Sublimetext Press the shortcut key ctrl+~, or open the menu bar view Click Hide Console to display the console and paste the code copied in step 3rd into t

Why does the XML in the APK not be opened directly, or is it simply a binary file that is encrypted? Why AXMLPrinter2 Anti-compilation when unexpectedly error, how to solve? java.lang.arrayindexoutofboundsexception:128 at Android.content.res.StringBlock.getShort (Stringblock.java : 231) at android.content.res.StringBlock.getString (stringblock.java:91) at Android.content.res.AXmlResourceParser.getName (axmlresourceparser.java:140) at Test. Ax

Decompile APK get code ResourcesFirst, the tool1.apktool: Get resource files, extract picture files, layout files, and some XML resource Files2.dex2jar: decompile the APK into Java Source code ( classes.dex translates to Jar file )3.jd-gui: View the converted jar file in 2 , that is, view the Java fileSecond, the actual operation1. Use apktool anti-compilation APK to get pictures and XML resources:1) after extracting the downloaded apktool , we can

How to deal with anti-buffer overflow Technology in Android1. What is ASLR? ASLR (Address space layout randomization) is a security protection technology for buffer overflow. It randomizes linear zone la S such as heap, stack, and shared library ing, by increasing the difficulty for attackers to predict the target address, attackers are prevented from directly locating the attack code to prevent overflow attacks. In general, hackers exploit the fact t

confused-keep public class * extends Android.content.ContentProvider # Keep What classes are notConfuse-keep public class * extends Android.app.backup.BackupAgentHelper # Keep What classes are not confused-keep public class * extends Android.preference.Preference # Keep What classes are not confused-keep public class Com.android.vending.licensing.ILicensingS Ervice # Keep What classes are not confused-libraryjars Libs/gson-2.0.jar # Keep A third-party jar Not to be confused-keepclasseswithmembe

confused-keep public class * extends Android.content.ContentProvider # Keep What classes are notConfuse-keep public class * extends Android.app.backup.BackupAgentHelper # Keep What classes are not confused-keep public class * extends Android.preference.Preference # Keep What classes are not confused-keep public class Com.android.vending.licensing.ILicensingS Ervice # Keep What classes are not confused-libraryjars Libs/gson-2.0.jar # Keep A third-party jar Not to be confused-keepclasseswithmembe

confused-keep public class * extends Android.content.ContentProvider # Keep What classes are notConfuse-keep public class * extends Android.app.backup.BackupAgentHelper # Keep What classes are not confused-keep public class * extends Android.preference.Preference # Keep What classes are not confused-keep public class Com.android.vending.licensing.ILicensingS Ervice # Keep What classes are not confused-libraryjars Libs/gson-2.0.jar # Keep A third-party jar Not to be confused-keepclasseswithmembe

Short cut, let's go straight to the subject.Cut the two files in the apktool-install-windows-r05-ibot file to the apktool1.5.1 directory.Create a new folder to put in the APK application that needs to be cracked.Open cmd input in this folder Apktool display the following information before you can use.Apktool d Application Path decompression pathThe post-compilation code is as follows.Res is some picture files can be modified, the program code changes in the Smali file, the next need to extract

anti-compilation software is to decompile the Classes.dex file, so you can also detect the legitimacy by verifying the file.Because the Classes.dex file is in the zip file of the installation package, it can be compared by a zip CRC checksum, which can be saved in the code or compared to the network with the obtained checksum.Private BooleanCHECKCRC () {BooleanBemodified =false; LongCRC =xxxx; The CRC value you obtained in advance ZipFile ZF; Try{ZF=

It's easier to have both of the followingDebug port Detection, 23946 (0x5d8a)Demo:void CheckPort23946ByTcp(){ FILE* pfile=NULL; char buf[0x1000]={0}; // 执行命令 char* strCatTcp= "cat /proc/net/tcp |grep :5D8A"; //char* strNetstat="netstat |grep :23946"; pfile=popen(strCatTcp,"r"); if(NULL==pfile) { LOGA("CheckPort23946ByTcp popen打开命令失败!\n"); return; } // 获取结果 while(fgets(buf,sizeof(buf),pfile)) { // 执行到这里，判定为调试状态 LOGA("执行cat /proc/net/t

INFO, "Jnitag", "packageinfo.signatures[" is null "); return NULL;} Jobject signature_object = env->getobjectarrayelement (signature_object_array, 0); Env->deletelocalref (Package _info_object);//signature.tocharsstring () Jclass signature_class = Env->getobjectclass (Signature_object); Methodid = Env->getmethodid (Signature_class, "Hashcode", "() I"); Env->deletelocalref (signature_class); int signature_string = Env->callintmethod (Signature_object, Methodid); Helloworld::hashcode = Signature_

Android AMAP: Multiple Marker + custom pop-up window InfoWindow + anti-encoding Coordinate Transfer address, markerinfowindow 1, Currently, the latest jar: AMap_Search_V5.7.0_20171229.jar can be downloaded from the official website. 2. Create an object class, which contains four parameters used to describe vertex information-MarketBean Public class MarketBean {/***** latitude */private double latitude;/**

Using Apktool to decompile the APK, and then compile back, found that the installation is not normal, and use ApkToolKitV3.0 decompile, and then compile back to the normal installation.The main reason is because the Apktool is compiled back with no signature. So can't install, and ApkToolKitV3.0 compiled back is signed.After compiling with Apktool, you can use Signapk.jar signature again.Java-jar Signapk.jar Testkey.x509.pem testkey.pk8 test.apk test-signed.apkThe following is my packaged Apktoo

Many app or game account is bound phone serial number IMEI or Mac, sometimes the phone is a friend spoof, resulting in an account is blocked, unable to reproduce the registered account, what can I do? Share a little secret today to register your account again in this case.First of all, we download and install a stone-cut simulator on the mobile phone, the function of the stone-cut simulator is to allow the mobile phone to simulate the new IMEI and Mac, model and so on phone parameters, that is,

Currently, in Android, I know that there are two kinds of sawtooth situations. 1) when we use a canvas to draw a bitmap, If we select a bitmap, the bitmap will appear at the same time. 2) When you use the rotateanimation of a view for animation, if the view contains a large number of images, the page will also be distorted. We will consider these two situations separately.1. Use canvas to draw a bit. When using canvas to draw a bitmap, we generally us

method stub return NULL; }@Override Public Long Getitemid(intARG0) {//TODO auto-generated method stub return 0; }@Override PublicViewGetView(Final intarg0, View Contrain, ViewGroup arg2) {//TODO auto-generated method stub //Optimization if(contrain==NULL) {contrain=view.inflate (context, R.layout.item,NULL); VH =NewViewhodler (); Vh.title= (TextView) Contrain.findviewbyid (r.id.t_title); vh.ck= (CheckBox) Contrain.findviewbyid (R.ID.C_CK

the target apk corresponding file to test. Including the subsequent switch statements are also analyzed, the following look at the print Toast Smali statement (in the actual case may need to change the variable name, because it may be followed by the variable name conflict)Const-string V0, "This is a test" const/16 v1, 0x3e8 invoke-static {p0, V0, v1}, Landroid/widget/toast;->maket Ext (landroid/content/context; Ljava/lang/charsequence;i) Landroid/widget/toast; Move-result-object v0