Frida pass hookDetected and isJailBroken methods on Android about jail-monkey HOT 12 OPEN

We also had our pentest team bypass using Frida, Did anybody find any solution, Thanks

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Hi, I facing this issue. I tried to replace by Google Play Integrity API and it worked perfect. I think this's the best solution to check rooted device Android
https://developer.android.com/google/play/integrity/overview?hl=en

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Hi
I am facing the same issue. Is there any update on this?

@poPaTheGuru Did you find a fix?

Thanks

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Hello @arpansharma7474 , we did not find a fix yet, but at this moment, the pen test team categorized this issue just as informational so we are waiting for any updates from the jail-monkey team

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Any updates in this topic?

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Hi Team,

Do we have any progress here ?

Many thanks
Pradeep

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Ended up going with https://github.com/darvincisec/DetectFrida

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Hi @sumi-svmx How did you implement this in React native?

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Copy the code from c directory from https://github.com/darvincisec/DetectFrida to your project. Add this to app build.gradle

    externalNativeBuild {
        cmake {
            path "src/main/c/CMakeLists.txt"
            version "3.10.2"
        }
    }

Modify void detectfrida() as JNI method

JNIEXPORT void JNICALL
Java_com_example_package_FridaDetectClass_fridaDetect(JNIEnv *env, jobject thiz, jobject listener) {
    char *filePaths[NUM_LIBS];

    parse_proc_maps_to_fetch_path(filePaths);
    for (int i = 0; i < NUM_LIBS; i++) {
        bool checksum = fetch_checksum_of_library(filePaths[i], &elfSectionArr[i]);
        if ((filePaths[i] != NULL) && checksum){
            free(filePaths[i]);
        }
    }
    (*env)->GetJavaVM(env, &g_VM);
    jobject callback = (*env)->NewGlobalRef(env, listener);
    pthread_t t;
    pthread_create(&t, NULL, (void *) detect_frida_loop, callback);
}

Wherever "..Act Now" is, replace it with code to return the value. Invoke the listener on java side in MainActivity

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Thanks so much @sumi-svmx , but Where do I change the detectfrida function? I can see that function in native-lib.c, Should I change there?

Could you share a sample repo of the integration if you don't mind?

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Can someone explain this . I am also facing the same

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Please use below library to detect Frida and avoid frida to bypass root checks

react-native-detect-frida

If you find this library helpful, please consider giving it a star ⭐

@mvn-cuongle-dn @GaneshGK34 @pradsirwt

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