Apache Log Viewer 5.X 注册机
抽空研究了下ALV的注册机制，写了个注册机
分析ALV的注册方法是unlockCodeToolStripMenuItem_Click方法，当点击Unlock按钮时会触发注册事件并调用Class2类中的smethod_1、smethod_02个方法进行校验，详细流程见如下代码
unlockCodeToolStripMenuItem_Click方法
private void unlockCodeToolStripMenuItem_Click(object sender, EventArgs e) { string text = this.prefs_0.Key; if (!InputForm.smethod_3("Apache Logs Viewer | " + Class96.smethod_264(), Class96.smethod_143(), ref text)) { return; } if (text != null) { text = text.Trim(); } if (st ...
Apache Logs View破解笔记
记录下Apache Logs Viewer的破解笔记
拿到软件先查壳，发现是.net的，混淆过
de4dot去混淆后
打开看看限制的功能和输入注册码那提示什么
随便输个，看看报错
关键词unlock code
去混淆后的软件载入dnspy，全局搜下看看
搜到了2个主窗体的，直接看unlockCodeToolStripMenuItem_Click方法
// Token: 0x060001E4 RID: 484 RVA: 0x0001E230 File Offset: 0x0001C430 private void unlockCodeToolStripMenuItem_Click(object sender, EventArgs e) { string text = this.prefs_0.Key; if (!InputForm.smethod_3("Apache Logs Viewer | " + Class96.smethod_264(), Class96.smethod_143(), ref text)) { r ...
