Help/Support How to dump function using IL2CPP Dumper for iOS games

[Adi2k18 81 iPhone 6 Plus 11.1.2]

So recently i been watching lot of videos and posts about how to dump iOS games function for unity games but none of them answerd my question and my question is how do I dump a unity game function ( and also all the videos I watched was only for android games, I couldn't find a one single video for ios games hacking and how to dumb them.)
 

[UnboundGodz 31]

If your still looking for help on this, hopefully this may help.

You will need:

• Your Cracked Binary: ????????? (You will want to thin it so your only dealing with ARMv7, you can upload it, then re-download it here: http://armconverter.com/binarytools/index.php and it will be about half the size)
• Also, You Will Want Your "global-metadata.dat" From The IPA Your Wanting To Crack/Mod/Hack, This Will Come In Handy With IL2CPP+IDA Pro
• [Download] IL2CPP Latest Releases: https://github.com/Perfare/Il2CppDumper/releases
• [Download] IDA Pro 7: https://down.52pojie.cn/Tools/Disassemblers/IDA_Pro_v7.0_and_Hex-Rays_Decompiler_(ARMx64,ARM,x64,x86).zip

Once you have all that you will need to do this, you can simply begin the process by using "IL2CPP Dumper v3.2.0" so run "Il2CppDumper.exe".

You will then need to select your cracked/thinned binary, followed by your global-metadata.dat.

Then you will be prompted with "Select Platform: 1.32bit 2.64bit" depending on iOS/iDevice and if its a current/updated IPA then it would be 64-bit.

Then you will be prompted with "Select Mode: 1.Manual 2.Auto 3.Auto(Advanced) 4.Auto(Plus)", i would do #4 to get the most out of it.

It will do its thing, then you will have 2 new files in the directory of the Il2CppDumper.exe program, one being "dump.cs" which you will want to inspect and the other being "script.py" which you can use in IDA Pro, along with that there should be a generated folder called "DummyDll" with a bunch of .dll files, this will have the "Assembly-CSharp.dll" you will want to inspect aswell.

 

Hopefully this helps if your still in need of assistance.

I'm new to this myself so i hope it made sense and helped, best of luck!

 

[L O V A 632 iPhone 12 Pro Max 14.2]

On 4/4/2018 at 1:13 PM, UnboundGodz said:

If your still looking for help on this, hopefully this may help.

You will need:

• Your Cracked Binary: ????????? (You will want to thin it so your only dealing with ARMv7, you can upload it, then re-download it here: http://armconverter.com/binarytools/index.php and it will be about half the size)
• Also, You Will Want Your "global-metadata.dat" From The IPA Your Wanting To Crack/Mod/Hack, This Will Come In Handy With IL2CPP+IDA Pro
• [Download] IL2CPP Latest Releases: https://github.com/Perfare/Il2CppDumper/releases
• [Download] IDA Pro 7: https://down.52pojie.cn/Tools/Disassemblers/IDA_Pro_v7.0_and_Hex-Rays_Decompiler_(ARMx64,ARM,x64,x86).zip

Once you have all that you will need to do this, you can simply begin the process by using "IL2CPP Dumper v3.2.0" so run "Il2CppDumper.exe".

You will then need to select your cracked/thinned binary, followed by your global-metadata.dat.

Then you will be prompted with "Select Platform: 1.32bit 2.64bit" depending on iOS/iDevice and if its a current/updated IPA then it would be 64-bit.

Then you will be prompted with "Select Mode: 1.Manual 2.Auto 3.Auto(Advanced) 4.Auto(Plus)", i would do #4 to get the most out of it.

It will do its thing, then you will have 2 new files in the directory of the Il2CppDumper.exe program, one being "dump.cs" which you will want to inspect and the other being "script.py" which you can use in IDA Pro, along with that there should be a generated folder called "DummyDll" with a bunch of .dll files, this will have the "Assembly-CSharp.dll" you will want to inspect aswell.

 

Hopefully this helps if your still in need of assistance.

I'm new to this myself so i hope it made sense and helped, best of luck!

 

thanks bro

Updated April 4, 2020 by Nassiim

[Juan ell loco 0 iPhone 13]

[DanieLlol 0]

Nice 

[Suiran 1 iPhone Xs Max 13.7]

Brother, have you solved the encrypted il2cpp？

[Ambrosianyc 114 iPhone 7 13.3]

What is the equivalent of iL2cpp dumper for Mac? Do you know what i can use instead ? @Rook

 

https://armconverter.com/il2cppdumper/

Updated October 1, 2022 by Rook

[Redddy 2.1k iPhone SE (2020) 15.3]

watching android and trying to use them on ios is gonna be difficult lol

 

heres a video you could watch 

 

 

[Ambrosianyc 114 iPhone 7 13.3]

8 minutes ago, Redddy said:

watching android and trying to use them on ios is gonna be difficult lol

 

heres a video you could watch 

 

 

this vid is awesome, i've had it on in the background but stopped when i couldnt figure out out to get il2cpp to work, i think now i can try to follow it using Code Runner. God, i wish i had a pc...

[shayma 4 iPhone 12 Pro Max 14.3]

Ty