Microsoft Word - iOSAppReverseEngineering.docx

Start decrypting The usage of dumpdecrypted.dylib is as follows: DYLD_INSERT_LIBRARIES=/path/to/dumpdecrypted.dylib /path/to/e ...

FunMaker-5: /var/mobile/Containers/Data/Application/D41C4343-63AA-4BFF-904B- 2146128611EE/Documents root# mv dumpdecrypted.dylib ...

-^ Copy a local file to iOS: scp /path/to/localFile user@iOSIP:/path/to/remoteFile For instance: snakeninnysiMac:~ snakeninny$ s ...

1.0.8.tar.gz and decompress it. The files we are going to use are tcprelay.py and usbmux.py. Copy them to the same directory suc ...

4.7 iFile Figure 4- 24 iFile iFile is a very powerful file management App, you can view it as Finder’s parallel on iOS. iFile is ...

Figure 4- 25 Install deb file 4.8 MTerminal Figure 4- 26 MTerminal MTerminal is an open sourced Terminal on iOS with all basic f ...

think the most practical scene of MTerminal is to test private methods in Cycript when we’re blanking out on the subway or somet ...

Theories After you have learned the basic concepts of iOS reverse engineering from part 1 and then have tried tools mentioned in ...

Objective-C related iOS reverse engineering Objective-C is a typical object-oriented programming language and most developers ar ...

components and each component is an object. For example, every single icon, message and photo is an object. Besides these visibl ...

dictionary and the implementation to be the meaning of that word. When you look up the dictionary, you always want to find what ...

detecting function to the original method. This kind of approach is similar to changing the contents of dictionary and can be re ...

uncomfortable when we don’t know where to use our abilities, so here are some tips to help you look for inspiration for your fir ...

Different people use iOS in different ways, which depends on their own requirements. If you don’t have much inspiration, you can ...

pleaseRefrainFromDoingSoInTheFutureOkayThanksBye:(id)arg5; Browsing method names is an important source of inspiration as well a ...

-^ Locate with Cydia Deb packages installed through command “dpkg –I” will be recorded by Cydia. You can locate these debs in Cy ...

Figure 5-7 Details View After that, choose “Filesystem Content” and you will see all files in the deb package, as shown in figur ...

-^ PreferenceBundle PreferenceBundle resides in the Settings App and its functionality is somehow vague. It can be either used a ...

Figure 5- 10 WLAN Our attention lies on actual operations of an App for sure. As a result, how to locate PreferenceBundle binari ...

Figure 5- 11 About For a stock PreferenceBundle, if it is written programmatically, its actual function is very probably to be i ...