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Android Inline Hook

This project make an Android .so file that can automatically do some native hook works.

It mainly use Android Inline Hook, not PLT Hook.

If you can read Chinese or wanna see more picture, I've wrote some articles about this repo and the first one is the main article. I highly recommend you to read the articles before reading the code. These article will save you a lot of time, I promise.

  1. Android Inline Hook Practice
  2. Opcode Fix In Android Inline Hook
  3. An Introduction to Android Native Hook
  4. Android Inline Hook ARM64 Practice

Articles in English

I've received several e-mails and all the questions in them have been written in the Chinese articles. So i think it's necessary translate some part of the articles in English. I will try my best to tanslate more part and the parts metioned by the questions in issue will have high priority.

  1. Android Inline Hook Practice EN

Features

  1. No ptrace -- So the anti-debug tech won't affect on this tool.
  2. Auto run -- Just use Xposed or other tools to load it into the memory and it will do the native hook work.
  3. Pure inline hook -- No other imprint left so it's hard to anti.
  4. Flexible -- Fine docs for users to understand the code and change it on your own perpose.
  5. Active support -- Brand new so I'm still keen on fix the bugs and arm32/thumb-2/arm64 has been finished one by one.

How To Use

The only thing you have to change is the code in InlineHook.cpp.

You can name the __attribute__((constructor)) ModifyIBored() function at your will and change the follow arg in it:

  1. pModuleBaseAddr is the address of your target so.
  2. target_offset is the offset of your hook point in the target so.
  3. is_target_thumb shows the hook point's CPU mode. You can know this information in the work of reversing before the hook work.

EvilHookStubFunctionForIBored function is the thing you really wanna do when the hook works. You can name at your will, but keep the arg (pt_regs *regs). It brings you the power to control the registers, like set r0 to 0x333 : regs->uregs[0]=0x333;.

After you finish the args above, just ndk-build and you will get your .so file.

ARM32 Design

The ARM32 has code fix too, I just didn't show in this picture.

Thumb-2 Design

Example

I've make some examples in other repo, it includes code and the target APK file.

  1. thumb-2 example
  2. arm32 example

ARM64

ARM64 has been finished ! I put it in another Android Inline Hook ARM64 to keep clean.

Contact

I believe that this project still has some problems. If you find some bugs or have some problems, you can send e-mail to gtoad1994@aliyun.com. I wish we can fix it together!

Reference

Game Security Lab of Tencent

Ele7enxxh's Blog

About

Build an so file to automatically do the android_native_hook work. Supports thumb-2/arm32 and ARM64 ! With this, tools like Xposed can do android native hook.

Resources

Readme
Activity

Stars

344 stars

Watchers

14 watching

Forks

94 forks
Report repository

Releases

Packages

Used by

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
Android Inline Hook
This project make an Android .so file that can automatically do some native hook works.
It mainly use Android Inline Hook, not PLT Hook.
If you can read Chinese or wanna see more picture, I've wrote some articles about this repo and the first one is the main article. I highly recommend you to read the articles before reading the code. These article will save you a lot of time, I promise.
  1. Android Inline Hook Practice
  2. Opcode Fix In Android Inline Hook
  3. An Introduction to Android Native Hook
  4. Android Inline Hook ARM64 Practice
Articles in English
I've received several e-mails and all the questions in them have been written in the Chinese articles. So i think it's necessary translate some part of the articles in English. I will try my best to tanslate more part and the parts metioned by the questions in issue will have high priority.
  1. Android Inline Hook Practice EN
Features
  1. No ptrace -- So the anti-debug tech won't affect on this tool.
  2. Auto run -- Just use Xposed or other tools to load it into the memory and it will do the native hook work.
  3. Pure inline hook -- No other imprint left so it's hard to anti.
  4. Flexible -- Fine docs for users to understand the code and change it on your own perpose.
  5. Active support -- Brand new so I'm still keen on fix the bugs and arm32/thumb-2/arm64 has been finished one by one.
How To Use
The only thing you have to change is the code in InlineHook.cpp.
You can name the __attribute__((constructor)) ModifyIBored() function at your will and change the follow arg in it:
  1. pModuleBaseAddr is the address of your target so.
  2. target_offset is the offset of your hook point in the target so.
  3. is_target_thumb shows the hook point's CPU mode. You can know this information in the work of reversing before the hook work.
EvilHookStubFunctionForIBored function is the thing you really wanna do when the hook works. You can name at your will, but keep the arg (pt_regs *regs). It brings you the power to control the registers, like set r0 to 0x333 : regs->uregs[0]=0x333;.
After you finish the args above, just ndk-build and you will get your .so file.
ARM32 Design
The ARM32 has code fix too, I just didn't show in this picture.
Thumb-2 Design
Example
I've make some examples in other repo, it includes code and the target APK file.
  1. thumb-2 example
  2. arm32 example
ARM64
ARM64 has been finished ! I put it in another Android Inline Hook ARM64 to keep clean.
Contact
I believe that this project still has some problems. If you find some bugs or have some problems, you can send e-mail to gtoad1994@aliyun.com. I wish we can fix it together!
Reference
Game Security Lab of Tencent
Ele7enxxh's Blog
About
Build an so file to automatically do the android_native_hook work. Supports thumb-2/arm32 and ARM64 ! With this, tools like Xposed can do android native hook.
Resources
Readme
Activity
Stars
344 stars
Watchers
14 watching
Forks
94 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Android Inline Hook
This project make an Android .so file that can automatically do some native hook works.
It mainly use Android Inline Hook, not PLT Hook.
If you can read Chinese or wanna see more picture, I've wrote some articles about this repo and the first one is the main article. I highly recommend you to read the articles before reading the code. These article will save you a lot of time, I promise.
  1. Android Inline Hook Practice
  2. Opcode Fix In Android Inline Hook
  3. An Introduction to Android Native Hook
  4. Android Inline Hook ARM64 Practice
Articles in English
I've received several e-mails and all the questions in them have been written in the Chinese articles. So i think it's necessary translate some part of the articles in English. I will try my best to tanslate more part and the parts metioned by the questions in issue will have high priority.
  1. Android Inline Hook Practice EN
Features
  1. No ptrace -- So the anti-debug tech won't affect on this tool.
  2. Auto run -- Just use Xposed or other tools to load it into the memory and it will do the native hook work.
  3. Pure inline hook -- No other imprint left so it's hard to anti.
  4. Flexible -- Fine docs for users to understand the code and change it on your own perpose.
  5. Active support -- Brand new so I'm still keen on fix the bugs and arm32/thumb-2/arm64 has been finished one by one.
How To Use
The only thing you have to change is the code in InlineHook.cpp.
You can name the __attribute__((constructor)) ModifyIBored() function at your will and change the follow arg in it:
  1. pModuleBaseAddr is the address of your target so.
  2. target_offset is the offset of your hook point in the target so.
  3. is_target_thumb shows the hook point's CPU mode. You can know this information in the work of reversing before the hook work.
EvilHookStubFunctionForIBored function is the thing you really wanna do when the hook works. You can name at your will, but keep the arg (pt_regs *regs). It brings you the power to control the registers, like set r0 to 0x333 : regs->uregs[0]=0x333;.
After you finish the args above, just ndk-build and you will get your .so file.
ARM32 Design
The ARM32 has code fix too, I just didn't show in this picture.
Thumb-2 Design
Example
I've make some examples in other repo, it includes code and the target APK file.
  1. thumb-2 example
  2. arm32 example
ARM64
ARM64 has been finished ! I put it in another Android Inline Hook ARM64 to keep clean.
Contact
I believe that this project still has some problems. If you find some bugs or have some problems, you can send e-mail to gtoad1994@aliyun.com. I wish we can fix it together!
Reference
Game Security Lab of Tencent
Ele7enxxh's Blog
About
Build an so file to automatically do the android_native_hook work. Supports thumb-2/arm32 and ARM64 ! With this, tools like Xposed can do android native hook.
Resources
Readme
Activity
Stars
344 stars
Watchers
14 watching
Forks
94 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Android Inline Hook
This project make an Android .so file that can automatically do some native hook works.
It mainly use Android Inline Hook, not PLT Hook.
If you can read Chinese or wanna see more picture, I've wrote some articles about this repo and the first one is the main article. I highly recommend you to read the articles before reading the code. These article will save you a lot of time, I promise.
  1. Android Inline Hook Practice
  2. Opcode Fix In Android Inline Hook
  3. An Introduction to Android Native Hook
  4. Android Inline Hook ARM64 Practice
Articles in English
I've received several e-mails and all the questions in them have been written in the Chinese articles. So i think it's necessary translate some part of the articles in English. I will try my best to tanslate more part and the parts metioned by the questions in issue will have high priority.
  1. Android Inline Hook Practice EN
Features
  1. No ptrace -- So the anti-debug tech won't affect on this tool.
  2. Auto run -- Just use Xposed or other tools to load it into the memory and it will do the native hook work.
  3. Pure inline hook -- No other imprint left so it's hard to anti.
  4. Flexible -- Fine docs for users to understand the code and change it on your own perpose.
  5. Active support -- Brand new so I'm still keen on fix the bugs and arm32/thumb-2/arm64 has been finished one by one.
How To Use
The only thing you have to change is the code in InlineHook.cpp.
You can name the __attribute__((constructor)) ModifyIBored() function at your will and change the follow arg in it:
  1. pModuleBaseAddr is the address of your target so.
  2. target_offset is the offset of your hook point in the target so.
  3. is_target_thumb shows the hook point's CPU mode. You can know this information in the work of reversing before the hook work.
EvilHookStubFunctionForIBored function is the thing you really wanna do when the hook works. You can name at your will, but keep the arg (pt_regs *regs). It brings you the power to control the registers, like set r0 to 0x333 : regs->uregs[0]=0x333;.
After you finish the args above, just ndk-build and you will get your .so file.
ARM32 Design
The ARM32 has code fix too, I just didn't show in this picture.
Thumb-2 Design
Example
I've make some examples in other repo, it includes code and the target APK file.
  1. thumb-2 example
  2. arm32 example
ARM64
ARM64 has been finished ! I put it in another Android Inline Hook ARM64 to keep clean.
Contact
I believe that this project still has some problems. If you find some bugs or have some problems, you can send e-mail to gtoad1994@aliyun.com. I wish we can fix it together!
Reference
Game Security Lab of Tencent
Ele7enxxh's Blog
About
Build an so file to automatically do the android_native_hook work. Supports thumb-2/arm32 and ARM64 ! With this, tools like Xposed can do android native hook.
Resources
Readme
Activity
Stars
344 stars
Watchers
14 watching
Forks
94 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Repository files navigation
Android Inline Hook
This project make an Android .so file that can automatically do some native hook works.
It mainly use Android Inline Hook, not PLT Hook.
If you can read Chinese or wanna see more picture, I've wrote some articles about this repo and the first one is the main article. I highly recommend you to read the articles before reading the code. These article will save you a lot of time, I promise.
  1. Android Inline Hook Practice
  2. Opcode Fix In Android Inline Hook
  3. An Introduction to Android Native Hook
  4. Android Inline Hook ARM64 Practice
Articles in English
I've received several e-mails and all the questions in them have been written in the Chinese articles. So i think it's necessary translate some part of the articles in English. I will try my best to tanslate more part and the parts metioned by the questions in issue will have high priority.
  1. Android Inline Hook Practice EN
Features
  1. No ptrace -- So the anti-debug tech won't affect on this tool.
  2. Auto run -- Just use Xposed or other tools to load it into the memory and it will do the native hook work.
  3. Pure inline hook -- No other imprint left so it's hard to anti.
  4. Flexible -- Fine docs for users to understand the code and change it on your own perpose.
  5. Active support -- Brand new so I'm still keen on fix the bugs and arm32/thumb-2/arm64 has been finished one by one.
How To Use
The only thing you have to change is the code in InlineHook.cpp.
You can name the __attribute__((constructor)) ModifyIBored() function at your will and change the follow arg in it:
  1. pModuleBaseAddr is the address of your target so.
  2. target_offset is the offset of your hook point in the target so.
  3. is_target_thumb shows the hook point's CPU mode. You can know this information in the work of reversing before the hook work.
EvilHookStubFunctionForIBored function is the thing you really wanna do when the hook works. You can name at your will, but keep the arg (pt_regs *regs). It brings you the power to control the registers, like set r0 to 0x333 : regs->uregs[0]=0x333;.
After you finish the args above, just ndk-build and you will get your .so file.
ARM32 Design
The ARM32 has code fix too, I just didn't show in this picture.
Thumb-2 Design
Example
I've make some examples in other repo, it includes code and the target APK file.
  1. thumb-2 example
  2. arm32 example
ARM64
ARM64 has been finished ! I put it in another Android Inline Hook ARM64 to keep clean.
Contact
I believe that this project still has some problems. If you find some bugs or have some problems, you can send e-mail to gtoad1994@aliyun.com. I wish we can fix it together!
Reference
Game Security Lab of Tencent
Ele7enxxh's Blog
About
Build an so file to automatically do the android_native_hook work. Supports thumb-2/arm32 and ARM64 ! With this, tools like Xposed can do android native hook.
Resources
Readme
Activity
Stars
344 stars
Watchers
14 watching
Forks
94 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Android Inline Hook
This project make an Android .so file that can automatically do some native hook works.
It mainly use Android Inline Hook, not PLT Hook.
If you can read Chinese or wanna see more picture, I've wrote some articles about this repo and the first one is the main article. I highly recommend you to read the articles before reading the code. These article will save you a lot of time, I promise.
  1. Android Inline Hook Practice
  2. Opcode Fix In Android Inline Hook
  3. An Introduction to Android Native Hook
  4. Android Inline Hook ARM64 Practice
Articles in English
I've received several e-mails and all the questions in them have been written in the Chinese articles. So i think it's necessary translate some part of the articles in English. I will try my best to tanslate more part and the parts metioned by the questions in issue will have high priority.
  1. Android Inline Hook Practice EN
Features
  1. No ptrace -- So the anti-debug tech won't affect on this tool.
  2. Auto run -- Just use Xposed or other tools to load it into the memory and it will do the native hook work.
  3. Pure inline hook -- No other imprint left so it's hard to anti.
  4. Flexible -- Fine docs for users to understand the code and change it on your own perpose.
  5. Active support -- Brand new so I'm still keen on fix the bugs and arm32/thumb-2/arm64 has been finished one by one.
How To Use
The only thing you have to change is the code in InlineHook.cpp.
You can name the __attribute__((constructor)) ModifyIBored() function at your will and change the follow arg in it:
  1. pModuleBaseAddr is the address of your target so.
  2. target_offset is the offset of your hook point in the target so.
  3. is_target_thumb shows the hook point's CPU mode. You can know this information in the work of reversing before the hook work.
EvilHookStubFunctionForIBored function is the thing you really wanna do when the hook works. You can name at your will, but keep the arg (pt_regs *regs). It brings you the power to control the registers, like set r0 to 0x333 : regs->uregs[0]=0x333;.
After you finish the args above, just ndk-build and you will get your .so file.
ARM32 Design
The ARM32 has code fix too, I just didn't show in this picture.
Thumb-2 Design
Example
I've make some examples in other repo, it includes code and the target APK file.
  1. thumb-2 example
  2. arm32 example
ARM64
ARM64 has been finished ! I put it in another Android Inline Hook ARM64 to keep clean.
Contact
I believe that this project still has some problems. If you find some bugs or have some problems, you can send e-mail to gtoad1994@aliyun.com. I wish we can fix it together!
Reference
Game Security Lab of Tencent
Ele7enxxh's Blog
About
Build an so file to automatically do the android_native_hook work. Supports thumb-2/arm32 and ARM64 ! With this, tools like Xposed can do android native hook.
Resources
Readme
Activity
Stars
344 stars
Watchers
14 watching
Forks
94 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Android Inline Hook
This project make an Android .so file that can automatically do some native hook works.
It mainly use Android Inline Hook, not PLT Hook.
If you can read Chinese or wanna see more picture, I've wrote some articles about this repo and the first one is the main article. I highly recommend you to read the articles before reading the code. These article will save you a lot of time, I promise.
  1. Android Inline Hook Practice
  2. Opcode Fix In Android Inline Hook
  3. An Introduction to Android Native Hook
  4. Android Inline Hook ARM64 Practice
Articles in English
I've received several e-mails and all the questions in them have been written in the Chinese articles. So i think it's necessary translate some part of the articles in English. I will try my best to tanslate more part and the parts metioned by the questions in issue will have high priority.
  1. Android Inline Hook Practice EN
Features
  1. No ptrace -- So the anti-debug tech won't affect on this tool.
  2. Auto run -- Just use Xposed or other tools to load it into the memory and it will do the native hook work.
  3. Pure inline hook -- No other imprint left so it's hard to anti.
  4. Flexible -- Fine docs for users to understand the code and change it on your own perpose.
  5. Active support -- Brand new so I'm still keen on fix the bugs and arm32/thumb-2/arm64 has been finished one by one.
How To Use
The only thing you have to change is the code in InlineHook.cpp.
You can name the __attribute__((constructor)) ModifyIBored() function at your will and change the follow arg in it:
  1. pModuleBaseAddr is the address of your target so.
  2. target_offset is the offset of your hook point in the target so.
  3. is_target_thumb shows the hook point's CPU mode. You can know this information in the work of reversing before the hook work.
EvilHookStubFunctionForIBored function is the thing you really wanna do when the hook works. You can name at your will, but keep the arg (pt_regs *regs). It brings you the power to control the registers, like set r0 to 0x333 : regs->uregs[0]=0x333;.
After you finish the args above, just ndk-build and you will get your .so file.
ARM32 Design
The ARM32 has code fix too, I just didn't show in this picture.
Thumb-2 Design
Example
I've make some examples in other repo, it includes code and the target APK file.
  1. thumb-2 example
  2. arm32 example
ARM64
ARM64 has been finished ! I put it in another Android Inline Hook ARM64 to keep clean.
Contact
I believe that this project still has some problems. If you find some bugs or have some problems, you can send e-mail to gtoad1994@aliyun.com. I wish we can fix it together!
Reference
Game Security Lab of Tencent
Ele7enxxh's Blog
About
Build an so file to automatically do the android_native_hook work. Supports thumb-2/arm32 and ARM64 ! With this, tools like Xposed can do android native hook.
Resources
Readme
Activity
Stars
344 stars
Watchers
14 watching
Forks
94 forks
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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Android Inline Hook
This project make an Android .so file that can automatically do some native hook works.
It mainly use Android Inline Hook, not PLT Hook.
If you can read Chinese or wanna see more picture, I've wrote some articles about this repo and the first one is the main article. I highly recommend you to read the articles before reading the code. These article will save you a lot of time, I promise.
  1. Android Inline Hook Practice
  2. Opcode Fix In Android Inline Hook
  3. An Introduction to Android Native Hook
  4. Android Inline Hook ARM64 Practice
Articles in English
I've received several e-mails and all the questions in them have been written in the Chinese articles. So i think it's necessary translate some part of the articles in English. I will try my best to tanslate more part and the parts metioned by the questions in issue will have high priority.
  1. Android Inline Hook Practice EN
Features
  1. No ptrace -- So the anti-debug tech won't affect on this tool.
  2. Auto run -- Just use Xposed or other tools to load it into the memory and it will do the native hook work.
  3. Pure inline hook -- No other imprint left so it's hard to anti.
  4. Flexible -- Fine docs for users to understand the code and change it on your own perpose.
  5. Active support -- Brand new so I'm still keen on fix the bugs and arm32/thumb-2/arm64 has been finished one by one.
How To Use
The only thing you have to change is the code in InlineHook.cpp.
You can name the __attribute__((constructor)) ModifyIBored() function at your will and change the follow arg in it:
  1. pModuleBaseAddr is the address of your target so.
  2. target_offset is the offset of your hook point in the target so.
  3. is_target_thumb shows the hook point's CPU mode. You can know this information in the work of reversing before the hook work.
EvilHookStubFunctionForIBored function is the thing you really wanna do when the hook works. You can name at your will, but keep the arg (pt_regs *regs). It brings you the power to control the registers, like set r0 to 0x333 : regs->uregs[0]=0x333;.
After you finish the args above, just ndk-build and you will get your .so file.
ARM32 Design
The ARM32 has code fix too, I just didn't show in this picture.
Thumb-2 Design
Example
I've make some examples in other repo, it includes code and the target APK file.
  1. thumb-2 example
  2. arm32 example
ARM64
ARM64 has been finished ! I put it in another Android Inline Hook ARM64 to keep clean.
Contact
I believe that this project still has some problems. If you find some bugs or have some problems, you can send e-mail to gtoad1994@aliyun.com. I wish we can fix it together!
Reference
Game Security Lab of Tencent
Ele7enxxh's Blog
About
Build an so file to automatically do the android_native_hook work. Supports thumb-2/arm32 and ARM64 ! With this, tools like Xposed can do android native hook.
Resources
Readme
Activity
Stars
344 stars
Watchers
14 watching
Forks
94 forks
Report repository
Releases
Packages
Used by
Contributors
Languages