软件逆向工程 · App 逆向 · 抓包分析Software reverse engineering · App & traffic analysis
面向企业与开发团队，在明确授权范围内开展软件分析、调试验证与安全研究，帮助您定位问题、理解系统行为，推进产品维护与兼容适配。We help businesses and developers analyze software, validate behavior and assess security within an agreed authorization scope, supporting troubleshooting, maintenance and compatibility.
围绕软件逆向工程、App 逆向与抓包分析，
提供问题定位、安全评估及兼容适配服务。Software reverse engineering, app analysis and packet capture for troubleshooting, security assessment and compatibility.
理解应用逻辑，定位技术问题。Understand application behavior and diagnose issues.
面向自有或已获授权的 App，开展 APK / DEX 结构分析、调用链追踪与运行行为研究，支持问题排查、代码审计及版本兼容性验证。Analyze authorized apps through APK / DEX inspection, call tracing and runtime research for debugging, code review and compatibility validation.
梳理软件结构，支持维护与适配。Understand software structure for maintenance and integration.
分析 Windows / Linux 软件的模块结构、接口行为与关键逻辑，服务于遗留系统维护、故障定位、互操作性研究和迁移适配。Study Windows and Linux software modules, interfaces and behavior for legacy maintenance, troubleshooting, interoperability and migration.
看清通信链路，提升排障效率。Make communication issues easier to diagnose.
在授权设备与测试环境中分析 HTTP / HTTPS / WebSocket 等流量，定位接口异常、连接故障与性能瓶颈，按约定对敏感字段脱敏。Analyze HTTP, HTTPS and WebSocket traffic on authorized devices and test environments to diagnose API, connectivity and performance issues, with agreed data masking.
观察运行过程，验证问题成因。Observe runtime behavior and validate root causes.
使用 Frida 等工具开展函数追踪、参数观测与异常复现，辅助验证软件行为、评估修复效果，形成可复现的调试记录。Use tools such as Frida for function tracing, parameter observation and issue reproduction to validate behavior and fixes with reproducible debugging records.
明确交互规范，支持系统协同。Clarify interfaces and support interoperability.
面向已获授权的通信链路，分析 Protobuf、TLV 等数据格式与交互流程，编写协议说明、测试工具及兼容适配方案。Analyze authorized communication flows and formats such as Protobuf and TLV, delivering protocol documentation, test tools and compatibility solutions.
识别潜在风险，提供改进依据。Identify risks and inform practical improvements.
结合静态检查与动态验证，评估客户端敏感信息处理、接口调用与防护实现，交付风险说明、修复建议和复测记录。Combine static inspection and runtime validation to assess sensitive data handling, API use and client protections, with findings, remediation guidance and retest records.
将静态分析、运行调试与通信观测相结合，从现象定位到原因验证，形成有依据、可复现的分析结论。Combine static analysis, runtime debugging and traffic observation to trace symptoms to causes and produce evidence-based, reproducible findings.
在约定测试范围内交叉验证代码、调用链与通信记录，减少单一视角带来的误判。Cross-check code, call traces and traffic within the agreed test scope to reduce errors from a single viewpoint.
按项目约定交付分析报告、测试记录及必要的验证脚本，说明结论依据与适用边界。Deliver agreed reports, test records and validation scripts, documenting the evidence and limits of each finding.
覆盖 Android、Windows 与 Linux，适配不同架构和业务场景。Across Android, Windows and Linux, tailored to your architecture and business.
Magisk DevTools · Logcat 开发调试与日志分析工具Developer utilities and log analysis
从第一次沟通到最终交付，
让每一步都有方向，每一项成果可验证。From first conversation to final delivery, every step has a purpose and every result can be verified.
了解项目目标，确认软件权属或授权依据，明确分析对象、测试环境与操作范围。Define goals and confirm ownership or authorization, analysis targets, test environments and permitted operations.
评估技术可行性，约定交付内容、周期、保密义务与数据处理方式。Assess feasibility and agree on deliverables, timeline, confidentiality and data handling.
在授权范围内执行分析，优先使用测试或脱敏数据，范围变更经确认后实施。Work within authorization, prefer test or masked data, and confirm scope changes before implementation.
按约定交付成果并协助验证，说明已知限制，完成资料移交与数据留存或清理。Deliver and validate agreed results, document limitations, and handle handover, retention or deletion as agreed.
欢迎说明软件类型、授权范围与待解决的问题，我们将结合实际情况评估技术路径。Share your software type, authorization scope and technical challenge so we can assess a suitable approach.
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