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PLT hook

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ByteDance Terminal Technology
ByteDance Terminal Technology
Aug 19, 2021 · Mobile Development

ByteDance's Android PLT Hook Framework bhook Open Source

ByteDance has open‑sourced bhook, an Android PLT hook framework supporting API 16‑31 and multiple ABIs, featuring a trampoline‑based hook mechanism, automatic ELF monitoring, and a robust native crash‑catching module for safe runtime function interception.

AndroidNative HookPLT hook
0 likes · 16 min read
ByteDance's Android PLT Hook Framework bhook Open Source
DeWu Technology
DeWu Technology
Feb 7, 2021 · Information Security

ELF PLT Hook: Principles, Usage, and Implementation on Android

ELF PLT Hook on Android intercepts shared‑library calls by overwriting GOT/PLT entries, providing a stable production‑ready method for tasks such as APM monitoring, APK unpacking and performance profiling, with a clear workflow, dynamic‑linking background, and a practical implementation using the plthook library.

AndroidDynamic LinkingNative Hook
0 likes · 17 min read
ELF PLT Hook: Principles, Usage, and Implementation on Android