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[version] macOS WMPF 7.25800 支持请求（7.25755 偏移已失效：CDPFilter 拦截失败）

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Assessment

Difficulty
5/5
Estimated time
Over a week
Newbie friendliness
35/100
Issue type
Feature
Clarity
Mostly clear
Activity status
Active
Tech stack
javascript, macos
Domain
devtools, reverse-engineering

Research direction

Start with the Darwin version configuration and the patchCDPFilter hook mentioned in the issue, then compare their offsets against the WeChatAppEx 7.25800 binary. The reporter can provide symbols or a memory dump if needed. Done means 7.258 loads with valid hook offsets and patchCDPFilter intercepts successfully on that version.

Written by the indexing model from the issue text.

Description

环境

  • macOS 26.5.1 (arm64 / Apple Silicon)
  • WeChat 4.1.15（官网当前 DMG 自带 7.25800，重装无法回退 7.25755）
  • WeChatAppEx: CFBundleVersion 7.25800，CFBundleShortVersionString 2.5.7.25800
  • SIP 开启；WeChatAppEx 已按 FAQ 做 Ad-Hoc 重签名，frida attach 正常
  • 代码基线：PR #291 (7413d963)

现象

  1. 直接启动报 [frida] version config not found: 7.258（darwin 侧取 Number(CFBundleVersion) = 7.258，无对应配置）。
  2. 将 frida/config/darwin/addresses.7.25755.json 复制为 addresses.7.258.json（仅改 Version 字段）做尝试：
    • Frida 脚本加载成功：script loaded, WMPF version: 7.258，OnLoadStart hook 正常；
    • patchCDPFilter 失败：
[frida client] {
  type: 'error',
  description: 'Error: unable to intercept function at 0x12c92108c; please file a bug',
  stack: 'Error: unable to intercept function at 0x12c92108c; please file a bug\n    at value (/frida/runtime/core.js:374)\n    at patchCDPFilter (/script1.js:68)\n    at main (/script1.js:254)\n    at <eval> (/script1.js:257)',
  fileName: '/frida/runtime/core.js',
  lineNumber: 374,
  columnNumber: 1
}
  • 0x12c92108c = WeChatAppEx Framework 基址 + CDPFilterHookOffset 0x934908c，即 7.25755 的 CDPFilter 偏移在 7.25800 中已不是可拦截的函数地址。

请求

麻烦适配 darwin 7.258（WMPF 7.25800），CDPFilterHookOffset（及可能的其他偏移）需要基于 7.25800 二进制重新逆向。如需要更多诊断信息（符号、内存 dump 等）我可以配合提供。

Dominant language
JavaScript
Stars
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Forks
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Avg merge
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Merged PRs (30d)
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