Who will debug Tianzheng with ollydbg. 300 points are given for the correct answer

Open Tianzheng, OD, and select [Attach].

bpx getwindowtexta

f9, back to program airspace.

If there is a shell, the shell is removed first.

After the od is opened, run it and look for the keyword. Or when you run to the password input box, press the K key to find the messagebox to cut off.

Then find the key jump. At this time, pay attention to the memory information.

Correct, return to the user is not ctrl+f9, but alt+f9, and if it is related to the network connection, send recv connect socket breakpoint to analyze it, to hurry.

Are you modifying the rest resource? Do you still want to debug the program? If you want to modify the resource attributes in the game, it is recommended that you use CE, OD is not used for this.

Generally speaking, there is no need to set up what system your computer is.

Copy the project to the corresponding Eclipse, and then modify the Public Static Boolean Access(String Path, AccessRight DesiredAccess) method to return true!

Browser games don't have a client, so there's no call, just encryption and decryption.

There's no software that can't be broken (it's all a matter of time.) ）

There are only 3 measures for the software that gives crackers a headache:

1.Itself is well encrypted.

The cracker has no desire to crack (too tiring).

2.The software charges are reasonable and the advertising is appropriate.

People cracker is generally reasonable.

3.Updates are fast.

This and the first one are simply invincible... People just broke out.,Your new version has appeared.。。 ）

It's mainly the first type of protection (of course, technology is required.). ）

1.Can + self-validation.

Automatically detect if the program has been modified (MD5 or C32) (I don't know what programming language lz is, whether it will be written.) ）

2.Packing (virtual shell or strong shell).

Very effective for novice crackers. It is also useful for the master to delay time.

3.Write more hidden piles in the program.

Write a few more at random.,People think the crack is successful.,After the release.。。 Hey..

It's just a brick to lead the way, if LZ really wants not to be cracked, you still need to learn to crack the so-called knowing yourself and knowing your opponent. (Programming skills also need to be high.) If you really don't have that technology, then just be free software.

By the way, if you write encryption for 1 minute more, the cracker will break 10 times more (whatever you want.) If people can really break it, don't care, it means that you are a master. It's not easy to cracker.,Specialized in destruction.。。

I'm tired of typing.

Select the part that you have changed, and then right-click and there is a save change, and you can click on that to save, and if the change is not in one place, then select Save all the changes.

After the fix is successful, just save the file.