Debugging Android Java Code With JDB

In this video, we take a debuggable APK and show two ways of debugging. The first is how to attach to a running process, and the second is how to set an app to wait for a debugger to attach.

Timestamps:
00:00 Intro
00:50 Opening Sample
02:15 Attaching to Running Process
04:12 ADB Attach to Device
05:27 JDB Attach
07:00 Force App Wait for Debugger
08:31 Setting packagename to wait
11:24 Suspending Threads
12:22 Setting Breakpoints
14:51 Successful Attach
15:16 Recap

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Links Mentioned in Video:

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Malware Examined in the video (Cerberus):
sha256:c81234b6ceb3572c6d862a9313e019b98efd83165d8c085bd3e74971c66763bb

MalwareBazaar Link:

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[ksr]

Love your video production. Very unique!

[masterdjon]

Still a pleasure listen to your videos. Don't produce too many in the mean time... hihihi! Give me time to catch up.

[BenKadel]

Great video! Great channel! Glad i stumbled across this! Amazing video and production quality too btw! Bravo!

[MarkWitacher]

Hi Laurie, great video. One question: is it possible to show the code while you are debugging, like with GDB? Thank you.

[caiocouto]

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[laxmansinghkasana]

but process id of every app is not found..how to debug it how to find process id of all app

[erenyeager]

Hey can you create a video on debugging an application through gdb (android physical device) or provide some guides ? I m using a x64 host.

[laxmansinghkasana]

but process id of every app is not found..how to debug it how to find process id of all app