mirror of
https://github.com/HIllya51/LunaHook.git
synced 2024-11-27 15:54:03 +08:00
80 lines
2.2 KiB
C++
80 lines
2.2 KiB
C++
#include"RUNE.h"
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bool RUNE1() {
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const BYTE bytes[] = {
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//Ricotte～アルペンブルの歌姫～
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//初恋
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//思春期
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//Fifth
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//unsigned __int8 *__cdecl _mbsinc(const unsigned __int8 *Ptr)
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0x8B,0x44,0x24,0x04,
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0x0F,0xB6,0x08,
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0x8A,0x89,XX4,
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0x80,0xE1,0x04,
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0x40,
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0x84,0xC9,
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0x74,XX
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};
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ULONG addr = MemDbg::findBytes(bytes, sizeof(bytes), processStartAddress, processStopAddress);
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if (addr == 0)return false;
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HookParam hp;
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hp.address = addr;
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hp.offset=get_reg(regs::eax);
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hp.type = CODEC_ANSI_BE;
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return NewHook(hp, "RUNE");
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}
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bool RUNE2(){
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//ANGEL CORE
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auto entry=Util::FindImportEntry(processStartAddress,(DWORD)GetGlyphOutlineA);
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if(entry==0)return false;
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BYTE bytes2[]={0xff,0x15,XX4};
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memcpy(bytes2+2,&entry,4);
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auto addr = MemDbg::findBytes(bytes2, sizeof(bytes2), processStartAddress, processStopAddress);
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if (addr == 0)return false;
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BYTE sig1[]={ 0x81,0xe1,0x01,0x00,0x00,0x80,XX2,0x49,0x83,0xc9,0xfe,0x41 };
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auto _=MemDbg::findBytes(sig1, sizeof(sig1), addr, addr+0x100);
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if (_ == 0)return false;
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addr = MemDbg::findEnclosingAlignedFunction(addr);
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if (addr == 0)return false;
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HookParam hp;
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hp.address = addr;
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hp.offset=get_stack(1);
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hp.type = CODEC_ANSI_BE ;
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return NewHook(hp, "RUNE");
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}
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bool RUNE3(){
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//雪のち、ふるるっ！～ところにより、恋もよう～
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const BYTE bytes[] = {
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0x6a,0x05,0x6a,0x01
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};
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for (auto addr : Util::SearchMemory(bytes, sizeof(bytes), PAGE_EXECUTE_READWRITE))
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{
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auto start= MemDbg::findEnclosingAlignedFunction(addr);
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if(start==0)continue;
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BYTE sig1[]={ 0x6a,0x00,0x6a,0x01,0x50 };
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BYTE sig2[]={ 0x6a,0x34,0xe8 };
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BYTE sig3[]={ 0xc1,0xe2,0x10,0x0b,0xc2 };
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bool ok=true;
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for(auto p:std::vector<std::pair<BYTE*,int>>{{sig1,sizeof(sig1)},{sig2,sizeof(sig2)},{sig3,sizeof(sig3)}}){
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auto _=MemDbg::findBytes(p.first, p.second, start, addr);
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if(_==0)ok=ok&false;
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}
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if(ok) {
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HookParam hp;
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hp.address = start;
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hp.offset=get_stack(1);
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hp.type = CODEC_ANSI_BE;
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return NewHook(hp, "RUNE");
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}
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}
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return false;
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}
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bool RUNE::attach_function(){
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return RUNE1()||RUNE2()||RUNE3();
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}
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