Open PetrSeifert opened 4 weeks ago
https://store.steampowered.com/app/2659050/Movies_Tycoon/
For the first time, I am trying to create a cheat for the Unity IL2CPP game. This repo seemed useful, so I tried implementing it together with Minhook, but I am crashing on the callback initialization.
Here is information from the dump file:
ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%p referenced memory at 0x%p. The memory could not be %s. EXCEPTION_CODE_STR: c0000005 EXCEPTION_PARAMETER1: 0000000000000008 EXCEPTION_PARAMETER2: 0000000000000000 STACK_TEXT: 000000e6`5981f868 00007ffa`982b1d3a : 00000223`206ba5f0 00000225`33b34480 00000000`00000000 00007ffa`60ac1600 : 0x0 000000e6`5981f870 00007ffa`982b2c35 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : IL2CPP!IL2CPP::Callback::Initialize+0xea 000000e6`5981f8e0 00007ffb`3d79257d : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : IL2CPP!MainThread+0xf5 000000e6`5981f920 00007ffb`3e2eaf08 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : kernel32!BaseThreadInitThunk+0x1d 000000e6`5981f950 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : ntdll!RtlUserThreadStart+0x28 FAULTING_SOURCE_LINE: E:\Programming\IL2CPP-Cheat\Il2cpp_Resolver\API\Callback.hpp FAULTING_SOURCE_FILE: E:\Programming\IL2CPP-Cheat\Il2cpp_Resolver\API\Callback.hpp FAULTING_SOURCE_LINE_NUMBER: 56 FAULTING_SOURCE_CODE: 70: 71: CComponent* GetComponentByIndex(il2cppObject* m_pSystemType, unsigned int m_uIndex = 0U) 72: { 73: il2cppArray<CComponent*>* m_pComponents = GetComponents(m_pSystemType); > 74: if (!m_pComponents || m_uIndex >= m_pComponents->m_uMaxLength) return nullptr; 75: 76: return m_pComponents->operator[](m_uIndex); 77: } 78: 79: CComponent* GetComponentByIndex(const char* m_pSystemTypeName, unsigned int m_uIndex = 0U)
No response
Here is my repo with minimal reproduction: https://github.com/PetrSeifert/IL2CPP_Cheat/tree/mcve
What is the game you are using with IL2CPP Resolver?
https://store.steampowered.com/app/2659050/Movies_Tycoon/
Details:
For the first time, I am trying to create a cheat for the Unity IL2CPP game. This repo seemed useful, so I tried implementing it together with Minhook, but I am crashing on the callback initialization.
Here is information from the dump file:
Screenshots/Video:
No response
Minimal, Complete and Verifiable Example code:
Here is my repo with minimal reproduction: https://github.com/PetrSeifert/IL2CPP_Cheat/tree/mcve