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View Code? Open in Web Editor NEWThis is a proof of concept exploit which bypasses root detection in Samsung's Knox Messenger. This has been reported to Knox Messenger team.
License: Other
This is a proof of concept exploit which bypasses root detection in Samsung's Knox Messenger. This has been reported to Knox Messenger team.
License: Other
I have problem with knox messenger root bypass version 1.6 and 1.5 (both versions are not working for me) Only 1.0 version works fine (initialize properly) but it doesn't work with newest knox messenger app. Version 1.6 module fails to initialize with following error (logs from xposed installer):
08-04 12:49:35.200 I/Xposed ( 3303): Starting Xposed version 88.0 (Systemless by topjohnwu), compiled for SDK 24
08-04 12:49:35.200 I/Xposed ( 3303): Device: SM-G930F (samsung), Android version 7.0 (SDK 24)
08-04 12:49:35.200 I/Xposed ( 3303): ROM: NRD90M.G930FXXU1DQIC
08-04 12:49:35.200 I/Xposed ( 3303): Build fingerprint: samsung/heroltexx/herolte:7.0/NRD90M/G930FXXU1DQIC:user/release-keys
08-04 12:49:35.200 I/Xposed ( 3303): Platform: arm64-v8a, 32-bit binary, system server: no
08-04 12:49:35.200 I/Xposed ( 3303): SELinux enabled: yes, enforcing: no
08-04 12:49:38.950 I/Xposed ( 3303): -----------------
08-04 12:49:38.950 I/Xposed ( 3303): Added Xposed (/system/framework/XposedBridge.jar) to CLASSPATH
08-04 12:49:39.276 I/Xposed ( 3303): Detected ART runtime
08-04 12:49:39.279 I/Xposed ( 3303): Found Xposed class 'de/robv/android/xposed/XposedBridge', now initializing
08-04 12:49:39.454 I/Xposed ( 3303): Loading modules from /data/app/dev.ukanth.ufirewall-1/base.apk
08-04 12:49:39.470 I/Xposed ( 3303): Loading class dev.ukanth.ufirewall.xposed.XposedInit
08-04 12:49:39.486 I/Xposed ( 3303): Loading modules from /data/app/akhil.knoxrootbypass-2/base.apk
08-04 12:49:39.552 I/Xposed ( 3303): Loading class akhil.knoxrootbypass.knoxRootBypass
08-04 12:50:43.924 I/Xposed (11283): Knox Bypass Root: com.sds.mysinglesquare
08-04 12:50:43.927 E/Xposed (11283): de.robv.android.xposed.XposedHelpers$ClassNotFoundError: java.lang.ClassNotFoundException: byo
08-04 12:50:43.927 E/Xposed (11283): at de.robv.android.xposed.XposedHelpers.findClass(XposedHelpers.java:69)
08-04 12:50:43.927 E/Xposed (11283): at akhil.knoxrootbypass.knoxRootBypass.handleLoadPackage(knoxRootBypass.java:21)
08-04 12:50:43.927 E/Xposed (11283): at de.robv.android.xposed.IXposedHookLoadPackage$Wrapper.handleLoadPackage(IXposedHookLoadPackage.java:34)
08-04 12:50:43.927 E/Xposed (11283): at de.robv.android.xposed.callbacks.XC_LoadPackage.call(XC_LoadPackage.java:61)
08-04 12:50:43.927 E/Xposed (11283): at de.robv.android.xposed.callbacks.XCallback.callAll(XCallback.java:106)
08-04 12:50:43.927 E/Xposed (11283): at de.robv.android.xposed.XposedInit$2.beforeHookedMethod(XposedInit.java:123)
08-04 12:50:43.927 E/Xposed (11283): at de.robv.android.xposed.XposedBridge.handleHookedMethod(XposedBridge.java:317)
08-04 12:50:43.927 E/Xposed (11283): at android.app.ActivityThread.handleBindApplication()
08-04 12:50:43.927 E/Xposed (11283): at android.app.ActivityThread.-wrap3(ActivityThread.java)
08-04 12:50:43.927 E/Xposed (11283): at android.app.ActivityThread$H.handleMessage(ActivityThread.java)
08-04 12:50:43.927 E/Xposed (11283): at android.os.Handler.dispatchMessage(Handler.java)
08-04 12:50:43.927 E/Xposed (11283): at android.os.Looper.loop(Looper.java)
08-04 12:50:43.927 E/Xposed (11283): at android.app.ActivityThread.main(ActivityThread.java)
08-04 12:50:43.927 E/Xposed (11283): at java.lang.reflect.Method.invoke(Native Method)
08-04 12:50:43.927 E/Xposed (11283): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java)
08-04 12:50:43.927 E/Xposed (11283): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java)
08-04 12:50:43.927 E/Xposed (11283): at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:103)
08-04 12:50:43.927 E/Xposed (11283): Caused by: java.lang.ClassNotFoundException: byo
08-04 12:50:43.927 E/Xposed (11283): at java.lang.Class.classForName(Native Method)
08-04 12:50:43.927 E/Xposed (11283): at java.lang.Class.forName(Class.java)
08-04 12:50:43.927 E/Xposed (11283): at external.org.apache.commons.lang3.ClassUtils.getClass(ClassUtils.java:823)
08-04 12:50:43.927 E/Xposed (11283): at de.robv.android.xposed.XposedHelpers.findClass(XposedHelpers.java:67)
08-04 12:50:43.927 E/Xposed (11283): ... 16 more
08-04 12:50:43.927 E/Xposed (11283): Caused by: java.lang.ClassNotFoundException: Didn't find class "byo" on path: DexPathList[[zip file "/data/app/com.sds.mysinglesquare-1/base.apk"],nativeLibraryDirectories=[/data/app/com.sds.mysinglesquare-1/lib/arm, /data/app/com.sds.mysinglesquare-1/base.apk!/lib/armeabi, /system/lib, /vendor/lib]]
08-04 12:50:43.927 E/Xposed (11283): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
08-04 12:50:43.927 E/Xposed (11283): at java.lang.ClassLoader.loadClass(ClassLoader.java)
08-04 12:50:43.927 E/Xposed (11283): at java.lang.ClassLoader.loadClass(ClassLoader.java)
08-04 12:50:43.927 E/Xposed (11283): ... 20 more
Please update the module for latest knox messenger
To be honest, this isn't really an exploit.
This is just a simple bypass, as most Xposed Modules use for bypassing root detection...
With newest ver. Root detected.
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