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LunaHook-mirror/LunaHook/engine32/Eushully.cpp

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eushully
2024-08-30 22:31:51 +08:00
#include "Eushully.h"
Initial commit
2024-02-07 20:59:24 +08:00
/** jichi 6/1/2014 Eushully
* Insert to the last GetTextExtentPoint32A
*
* ATCode:
* http://capita.tistory.com/m/post/255
*
* Binary:
* {AGE.EXE!0x000113C3(89 C2 C1 E2 04 29 C2 E8 BD 25 20 00 52 89 D1 59), AGE.EXE!0x00012A47(E8 40 0F 20 00 90 90 90 90), AGE.EXE!0x0001DF07(55 8B EC 83 EC 08 56 EB 07 E8 32 5A 1F 00 EB F0), AGE.EXE!0x002137CE(90 90 90 90 90 C2 04 00 53 8B 1A 83 FB 6E 74 14 81 FB 96 01 00 00 74 1B 83 FB 6F 74 25 83 FB 72 74 27 EB 2C 8B 5A 10 89 1F 83 C7 04 B8 05 00 00 00 EB 1F 8B 5A 10 89 1F 83 C7 04 B8 07 00 00 00 EB 10 B8 03 00 00 00 EB 09 B8 01 00 00 00 EB 02 31 C0 5B C3 60 89 E5 83 EC 18 E8 7E 01 00 00 8B 55 F8 83 3A 00 75 31 8B 45 FC 8B 4C 30 E8 89 CA C1 E2 04 29 CA 8D 0C D6 8B 1C 08 51 8B 4C 08 FC 8B 7D F4 89 DA E8 7E FF FF FF 85 C0 74 0A 83 F8 01 74 09 8D 14 82 EB ED 89 EC 61 C3 C7 07 00 00 00 00 8B 75 F4 8B 7D F0 52 8B 06 85 C0 74 17 8D 04 81 8A 10 80 FA FF 74 08 F6 D2 88 17 40 47 EB F1 83 C6 04 EB E3 8B 55 F0 52 8B 02 E8 2F FF FF FF 8B 12 39 D0 74 C1 8B 55 F8 C7 02 01 00 00 00 8B 4D E4 8B 45 FC 8D 04 08 8B 55 F8 89 42 04 58 89 42 08 89 5A 0C 8B 45 FC 8B 4C 08 FC 8B 45 F4 8B 00 89 42 10 8D 04 81 89 42 14 8B 72 0C 8B 7D EC B9 08 00 00 00 F3 A5 8B 5D E8 8B 7A 14 8B 75 F0 31 C9 52 8A 06 84 C0 74 0F F6 D0 8A 14 39 88 14 19 88 04 39 41 46 EB EB 5A 8B 04 39 89 04 19 31 C0 F7 D0 89 04 39 83 C1 04 89 4A 18 8B 7A 0C 8B 42 10 31 C9 BB 6E 00 00 00 89 1F 89 4F 04 89 4F 08 C7 47 0C 02 00 00 00 83 C3 04 89 5F 14 89 4F 18 89 4F 1C 89 EC 61 C3 60 89 E5 83 EC 18 E8 59 00 00 00 8B 5D F8 83 3B 01 75 2E 31 C9 89 0B 8B 7B 0C 8B 75 EC 8D 49 08 F3 A5 8B 7B 14 8B 75 E8 8B 4B 18 F3 A4 8B 43 04 8B 53 08 89 10 8D 7B 04 31 C0 B9 40 01 00 00 F3 AB 89 EC 61 C3 8B 8C D6 A8 D7 05 00 8B 01 3D 96 01 00 00 74 07 83 F8 6E 74 02 EB 07 E8 7A FE FF FF 8B 01 C3 60 C7 45 FC A8 D7 05 00 EB 03 58 EB 05 E8 F8 FF FF FF 2D BD 39 21 00 03 80 D4 02 00 00 B9 00 01 00 00 8D 80 00 40 01 00 89 45 F8 8D 04 01 89 45 F4 8D 04 01 89 45 F0 8D 04 01 89 45 EC 8D 04 01 89 45 E8 61 C3)}
*
* #1 other text AGE.EXE!0x000113C3(89 C2 C1 E2 04 29 C2 E8 BD 25 20 00 52 89 D1 59)
* #2 scenario AGE.EXE!0x00012A47(E8 40 0F 20 00 90 90 90 90)
*
* 0041130B 8B96 9CA30A00 MOV EDX,DWORD PTR DS:[ESI+0xAA39C]
* 00411311 81A6 CCA90A00 FF>AND DWORD PTR DS:[ESI+0xAA9CC],0xF7FFFFF>
* 0041131B 33C0 XOR EAX,EAX
* 0041131D 50 PUSH EAX
* 0041131E 8986 1C160000 MOV DWORD PTR DS:[ESI+0x161C],EAX
* 00411324 8986 78EB0500 MOV DWORD PTR DS:[ESI+0x5EB78],EAX
* 0041132A 8B42 0C MOV EAX,DWORD PTR DS:[EDX+0xC]
* 0041132D 68 F4536100 PUSH .006153F4 ; ASCII "message:ReadTextSkip"
* 00411332 8D8E 9CA30A00 LEA ECX,DWORD PTR DS:[ESI+0xAA39C]
* 00411338 FFD0 CALL EAX
* 0041133A 8B96 9CA30A00 MOV EDX,DWORD PTR DS:[ESI+0xAA39C]
* 00411340 8B42 04 MOV EAX,DWORD PTR DS:[EDX+0x4]
* 00411343 68 4C606100 PUSH .0061604C ; ASCII "set:CancelMesSkipOnClick"
* 00411348 8D8E 9CA30A00 LEA ECX,DWORD PTR DS:[ESI+0xAA39C]
* 0041134E FFD0 CALL EAX
* 00411350 83F8 02 CMP EAX,0x2
* 00411353 75 1A JNZ SHORT .0041136F
* 00411355 68 34606100 PUSH .00616034 ; ASCII "CALLBACK_SETTING.BIN"
* 0041135A 8BCE MOV ECX,ESI
* 0041135C E8 7FFBFFFF CALL .00410EE0
* 00411361 5F POP EDI
* 00411362 5E POP ESI
* 00411363 5B POP EBX
* 00411364 C3 RETN
* 00411365 C786 18770700 01>MOV DWORD PTR DS:[ESI+0x77718],0x1
* 0041136F 83BE 6C780700 00 CMP DWORD PTR DS:[ESI+0x7786C],0x0
* 00411376 75 45 JNZ SHORT .004113BD
* 00411378 F603 40 TEST BYTE PTR DS:[EBX],0x40
* 0041137B 75 40 JNZ SHORT .004113BD
* 0041137D 81A6 CCA90A00 FF>AND DWORD PTR DS:[ESI+0xAA9CC],0xF7FFFFF>
* 00411387 33DB XOR EBX,EBX
* 00411389 8DBE B0780700 LEA EDI,DWORD PTR DS:[ESI+0x778B0]
* 0041138F 90 NOP
* 00411390 8B07 MOV EAX,DWORD PTR DS:[EDI]
* 00411392 85C0 TEST EAX,EAX
* 00411394 74 1E JE SHORT .004113B4
* 00411396 8B8F E4D5F8FF MOV ECX,DWORD PTR DS:[EDI+0xFFF8D5E4]
* 0041139C 8B57 0C MOV EDX,DWORD PTR DS:[EDI+0xC]
* 0041139F 51 PUSH ECX
* 004113A0 52 PUSH EDX
* 004113A1 50 PUSH EAX
* 004113A2 53 PUSH EBX
* 004113A3 8D8E 04480100 LEA ECX,DWORD PTR DS:[ESI+0x14804]
* 004113A9 E8 42840900 CALL .004A97F0
* 004113AE C707 00000000 MOV DWORD PTR DS:[EDI],0x0
* 004113B4 43 INC EBX
* 004113B5 83C7 04 ADD EDI,0x4
* 004113B8 83FB 03 CMP EBX,0x3
* 004113BB ^7C D3 JL SHORT .00411390
* 004113BD 8B86 90D70500 MOV EAX,DWORD PTR DS:[ESI+0x5D790]
* 004113C3 8BC8 MOV ECX,EAX ; jichi: #1 hook here
* 004113C5 C1E1 04 SHL ECX,0x4
* 004113C8 2BC8 SUB ECX,EAX
* 004113CA 8B94CE A8D70500 MOV EDX,DWORD PTR DS:[ESI+ECX*8+0x5D7A8]
* 004113D1 8B02 MOV EAX,DWORD PTR DS:[EDX]
* 004113D3 85C0 TEST EAX,EAX
* //004113C3 89C2 MOV EDX,EAX
* //004113C5 C1E2 04 SHL EDX,0x4
* //004113C8 29C2 SUB EDX,EAX
* //004113CA E8 BD252000 CALL .0061398C
* //004113CF 52 PUSH EDX
* //004113D0 89D1 MOV ECX,EDX
* //004113D2 59 POP ECX
* 004113D5 78 35 JS SHORT .0041140C
* 004113D7 3D 00040000 CMP EAX,0x400
* 004113DC 7D 2E JGE SHORT .0041140C
* 004113DE 8B8486 244F0A00 MOV EAX,DWORD PTR DS:[ESI+EAX*4+0xA4F24]
* 004113E5 8BCE MOV ECX,ESI
* 004113E7 FFD0 CALL EAX
* 004113E9 8B86 90D70500 MOV EAX,DWORD PTR DS:[ESI+0x5D790]
* 004113EF 8BC8 MOV ECX,EAX
* 004113F1 C1E1 04 SHL ECX,0x4
* 004113F4 2BC8 SUB ECX,EAX
* 004113F6 8B94CE 04D80500 MOV EDX,DWORD PTR DS:[ESI+ECX*8+0x5D804]
* 004113FD 8D04CE LEA EAX,DWORD PTR DS:[ESI+ECX*8]
* 00411400 03D2 ADD EDX,EDX
* 00411402 03D2 ADD EDX,EDX
* 00411404 0190 A8D70500 ADD DWORD PTR DS:[EAX+0x5D7A8],EDX
* 0041140A EB 07 JMP SHORT .00411413
* 0041140C 8BCE MOV ECX,ESI
* 0041140E E8 7D6C0000 CALL .00418090
* 00411413 8B86 9CA30A00 MOV EAX,DWORD PTR DS:[ESI+0xAA39C]
* 00411419 8B50 04 MOV EDX,DWORD PTR DS:[EAX+0x4]
* 0041141C 8D8E 9CA30A00 LEA ECX,DWORD PTR DS:[ESI+0xAA39C]
* 00411422 68 4C606100 PUSH .0061604C ; ASCII "set:CancelMesSkipOnClick"
* 00411427 FFD2 CALL EDX
* 00411429 85C0 TEST EAX,EAX
* 0041142B ^0F85 30FFFFFF JNZ .00411361
* 00411431 3986 D8C90000 CMP DWORD PTR DS:[ESI+0xC9D8],EAX
* 00411437 ^0F84 24FFFFFF JE .00411361
* 0041143D 8B86 D0A90A00 MOV EAX,DWORD PTR DS:[ESI+0xAA9D0]
* 00411443 A8 10 TEST AL,0x10
* 00411445 0F84 84000000 JE .004114CF
* 0041144B 83E0 EF AND EAX,0xFFFFFFEF
* 0041144E 83BE 10770700 00 CMP DWORD PTR DS:[ESI+0x77710],0x0
* 00411455 8986 D0A90A00 MOV DWORD PTR DS:[ESI+0xAA9D0],EAX
* 0041145B ^0F85 00FFFFFF JNZ .00411361
* 00411461 8B86 ECC90000 MOV EAX,DWORD PTR DS:[ESI+0xC9EC]
* 00411467 8DBE 3C550000 LEA EDI,DWORD PTR DS:[ESI+0x553C]
* 0041146D 85C0 TEST EAX,EAX
* 0041146F ^0F88 ECFEFFFF JS .00411361
* 00411475 3987 08040000 CMP DWORD PTR DS:[EDI+0x408],EAX
* 0041147B ^0F8E E0FEFFFF JLE .00411361
* 00411481 8BCE MOV ECX,ESI
* 00411483 E8 A86AFFFF CALL .00407F30
* 00411488 6A 00 PUSH 0x0
* 0041148A 8BCE MOV ECX,ESI
* 0041148C E8 EF3CFFFF CALL .00405180
* 00411491 8B86 90D70500 MOV EAX,DWORD PTR DS:[ESI+0x5D790]
* 00411497 8BC8 MOV ECX,EAX
* 00411499 C1E1 04 SHL ECX,0x4
* 0041149C 2BC8 SUB ECX,EAX
* 0041149E 8D34CE LEA ESI,DWORD PTR DS:[ESI+ECX*8]
* 004114A1 8BCF MOV ECX,EDI
* 004114A3 E8 0839FFFF CALL .00404DB0
* 004114A8 8B96 A4D70500 MOV EDX,DWORD PTR DS:[ESI+0x5D7A4]
* 004114AE 8D0482 LEA EAX,DWORD PTR DS:[EDX+EAX*4]
* 004114B1 8986 A8D70500 MOV DWORD PTR DS:[ESI+0x5D7A8],EAX
* 004114B7 C787 B0740000 FF>MOV DWORD PTR DS:[EDI+0x74B0],-0x1
*
* 00412953 53 PUSH EBX
* 00412954 FF15 B8406100 CALL DWORD PTR DS:[0x6140B8] ; kernel32.Sleep
* 0041295A 53 PUSH EBX
* 0041295B 53 PUSH EBX
* 0041295C 53 PUSH EBX
* 0041295D 53 PUSH EBX
* 0041295E 8D8D 34F8FFFF LEA ECX,DWORD PTR SS:[EBP-0x7CC]
* 00412964 51 PUSH ECX
* 00412965 FF15 AC436100 CALL DWORD PTR DS:[0x6143AC] ; user32.PeekMessageA
* 0041296B 85C0 TEST EAX,EAX
* 0041296D ^0F85 5DF3FFFF JNZ .00411CD0
* 00412973 ^E9 D8F3FFFF JMP .00411D50
* 00412978 A9 00000020 TEST EAX,0x20000000
* 0041297D 74 0C JE SHORT .0041298B
* 0041297F 8BCE MOV ECX,ESI
* 00412981 E8 3A63FFFF CALL .00408CC0
* 00412986 ^E9 C5F3FFFF JMP .00411D50
* 0041298B 85C0 TEST EAX,EAX
* 0041298D 79 14 JNS SHORT .004129A3
* 0041298F 8BCE MOV ECX,ESI
* 00412991 E8 AAEBFFFF CALL .00411540
* 00412996 6A 02 PUSH 0x2
* 00412998 FF15 B8406100 CALL DWORD PTR DS:[0x6140B8] ; kernel32.Sleep
* 0041299E ^E9 ADF3FFFF JMP .00411D50
* 004129A3 A8 01 TEST AL,0x1
* 004129A5 74 25 JE SHORT .004129CC
* 004129A7 8D8E D08D0600 LEA ECX,DWORD PTR DS:[ESI+0x68DD0]
* 004129AD E8 CEF30300 CALL .00451D80
* 004129B2 8985 ACF8FFFF MOV DWORD PTR SS:[EBP-0x754],EAX
* 004129B8 3BC3 CMP EAX,EBX
* 004129BA ^0F8C 90F3FFFF JL .00411D50
* 004129C0 83A6 CCA90A00 FE AND DWORD PTR DS:[ESI+0xAA9CC],0xFFFFFFF>
* 004129C7 ^E9 84F3FFFF JMP .00411D50
* 004129CC A8 20 TEST AL,0x20
* 004129CE 74 3C JE SHORT .00412A0C
* 004129D0 8D8E 5C8E0600 LEA ECX,DWORD PTR DS:[ESI+0x68E5C]
* 004129D6 E8 A5F30300 CALL .00451D80
* 004129DB 8985 ACF8FFFF MOV DWORD PTR SS:[EBP-0x754],EAX
* 004129E1 3BC3 CMP EAX,EBX
* 004129E3 ^0F8C 67F3FFFF JL .00411D50
* 004129E9 83A6 CCA90A00 DF AND DWORD PTR DS:[ESI+0xAA9CC],0xFFFFFFD>
* 004129F0 8D8E 5C8E0600 LEA ECX,DWORD PTR DS:[ESI+0x68E5C]
* 004129F6 E8 45EE0300 CALL .00451840
* 004129FB 50 PUSH EAX
* 004129FC 8D8E 5C8E0600 LEA ECX,DWORD PTR DS:[ESI+0x68E5C]
* 00412A02 E8 39F30300 CALL .00451D40
* 00412A07 ^E9 44F3FFFF JMP .00411D50
* 00412A0C A9 00000010 TEST EAX,0x10000000
* 00412A11 74 14 JE SHORT .00412A27
* 00412A13 8BCE MOV ECX,ESI
* 00412A15 E8 A664FFFF CALL .00408EC0
* 00412A1A 6A 02 PUSH 0x2
* 00412A1C FF15 B8406100 CALL DWORD PTR DS:[0x6140B8] ; kernel32.Sleep
* 00412A22 ^E9 29F3FFFF JMP .00411D50
* 00412A27 A9 00008000 TEST EAX,0x800000
* 00412A2C 74 0C JE SHORT .00412A3A
* 00412A2E 8BCE MOV ECX,ESI
* 00412A30 E8 6B66FFFF CALL .004090A0
* 00412A35 ^E9 16F3FFFF JMP .00411D50
* 00412A3A 8B86 90D70500 MOV EAX,DWORD PTR DS:[ESI+0x5D790]
* 00412A40 8BD0 MOV EDX,EAX
* 00412A42 C1E2 04 SHL EDX,0x4
* 00412A45 2BD0 SUB EDX,EAX
* 00412A47 8B84D6 A8D70500 MOV EAX,DWORD PTR DS:[ESI+EDX*8+0x5D7A8] ; jichi: #2 hook here
* //00412A47 E8 400F2000 CALL .0061398C
* 00412A4E 8B00 MOV EAX,DWORD PTR DS:[EAX]
* 00412A50 3BC3 CMP EAX,EBX
* 00412A52 7C 37 JL SHORT .00412A8B
* 00412A54 3D 00040000 CMP EAX,0x400
* 00412A59 7D 30 JGE SHORT .00412A8B
* 00412A5B 8BCE MOV ECX,ESI
* 00412A5D 8B9486 244F0A00 MOV EDX,DWORD PTR DS:[ESI+EAX*4+0xA4F24]
* 00412A64 FFD2 CALL EDX
* 00412A66 8B86 90D70500 MOV EAX,DWORD PTR DS:[ESI+0x5D790]
* 00412A6C 8BC8 MOV ECX,EAX
* 00412A6E C1E1 04 SHL ECX,0x4
* 00412A71 2BC8 SUB ECX,EAX
* 00412A73 8D04CE LEA EAX,DWORD PTR DS:[ESI+ECX*8]
* 00412A76 8B90 04D80500 MOV EDX,DWORD PTR DS:[EAX+0x5D804]
* 00412A7C 03D2 ADD EDX,EDX
* 00412A7E 03D2 ADD EDX,EDX
* 00412A80 0190 A8D70500 ADD DWORD PTR DS:[EAX+0x5D7A8],EDX
* 00412A86 ^E9 C5F2FFFF JMP .00411D50
* 00412A8B 8BCE MOV ECX,ESI
* 00412A8D E8 FE550000 CALL .00418090
* 00412A92 ^E9 B9F2FFFF JMP .00411D50
* 00412A97 C785 A4F8FFFF 01>MOV DWORD PTR SS:[EBP-0x75C],0x1
* 00412AA1 C745 FC FFFFFFFF MOV DWORD PTR SS:[EBP-0x4],-0x1
* 00412AA8 B8 E02D4100 MOV EAX,.00412DE0
* 00412AAD C3 RETN
* 00412AAE 8B85 14F8FFFF MOV EAX,DWORD PTR SS:[EBP-0x7EC]
* 00412AB4 50 PUSH EAX
* 00412AB5 8B8D 10F8FFFF MOV ECX,DWORD PTR SS:[EBP-0x7F0]
*
* Patched code:
*
* 0041DF07 55 PUSH EBP
* 0041DF08 8BEC MOV EBP,ESP
* 0041DF0A 83EC 08 SUB ESP,0x8
* 0041DF0D 56 PUSH ESI
* 0041DF0E EB 07 JMP SHORT .0041DF17
* 0041DF10 E8 325A1F00 CALL .00613947
* 0041DF15 ^EB F0 JMP SHORT .0041DF07
*
* 006137CE 90 NOP
* 006137CF 90 NOP
* 006137D0 90 NOP
* 006137D1 90 NOP
* 006137D2 90 NOP
* 006137D3 C2 0400 RETN 0x4
* 006137D6 53 PUSH EBX
* 006137D7 8B1A MOV EBX,DWORD PTR DS:[EDX]
* 006137D9 83FB 6E CMP EBX,0x6E
* 006137DC 74 14 JE SHORT .006137F2
* 006137DE 81FB 96010000 CMP EBX,0x196
* 006137E4 74 1B JE SHORT .00613801
* 006137E6 83FB 6F CMP EBX,0x6F
* 006137E9 74 25 JE SHORT .00613810
* 006137EB 83FB 72 CMP EBX,0x72
* 006137EE 74 27 JE SHORT .00613817
* 006137F0 EB 2C JMP SHORT .0061381E
* 006137F2 8B5A 10 MOV EBX,DWORD PTR DS:[EDX+0x10]
* 006137F5 891F MOV DWORD PTR DS:[EDI],EBX
* 006137F7 83C7 04 ADD EDI,0x4
* 006137FA B8 05000000 MOV EAX,0x5
* 006137FF EB 1F JMP SHORT .00613820
* 00613801 8B5A 10 MOV EBX,DWORD PTR DS:[EDX+0x10]
* 00613804 891F MOV DWORD PTR DS:[EDI],EBX
* 00613806 83C7 04 ADD EDI,0x4
* 00613809 B8 07000000 MOV EAX,0x7
* 0061380E EB 10 JMP SHORT .00613820
* 00613810 B8 03000000 MOV EAX,0x3
* 00613815 EB 09 JMP SHORT .00613820
* 00613817 B8 01000000 MOV EAX,0x1
* 0061381C EB 02 JMP SHORT .00613820
* 0061381E 31C0 XOR EAX,EAX
* 00613820 5B POP EBX
* 00613821 C3 RETN
* 00613822 60 PUSHAD ; jichi: the translate function for hookpoint #2
* 00613823 89E5 MOV EBP,ESP
* 00613825 83EC 18 SUB ESP,0x18 ; reserve 18 local variables
* 00613828 E8 7E010000 CALL .006139AB
* 0061382D 8B55 F8 MOV EDX,DWORD PTR SS:[EBP-0x8]
* 00613830 833A 00 CMP DWORD PTR DS:[EDX],0x0
* 00613833 75 31 JNZ SHORT .00613866
* 00613835 8B45 FC MOV EAX,DWORD PTR SS:[EBP-0x4]
* 00613838 8B4C30 E8 MOV ECX,DWORD PTR DS:[EAX+ESI-0x18]
* 0061383C 89CA MOV EDX,ECX
* 0061383E C1E2 04 SHL EDX,0x4
* 00613841 29CA SUB EDX,ECX
* 00613843 8D0CD6 LEA ECX,DWORD PTR DS:[ESI+EDX*8]
* 00613846 8B1C08 MOV EBX,DWORD PTR DS:[EAX+ECX]
* 00613849 51 PUSH ECX
* 0061384A 8B4C08 FC MOV ECX,DWORD PTR DS:[EAX+ECX-0x4]
* 0061384E 8B7D F4 MOV EDI,DWORD PTR SS:[EBP-0xC]
* 00613851 89DA MOV EDX,EBX
* 00613853 E8 7EFFFFFF CALL .006137D6
* 00613858 85C0 TEST EAX,EAX
* 0061385A 74 0A JE SHORT .00613866
* 0061385C 83F8 01 CMP EAX,0x1
* 0061385F 74 09 JE SHORT .0061386A
* 00613861 8D1482 LEA EDX,DWORD PTR DS:[EDX+EAX*4]
* 00613864 ^EB ED JMP SHORT .00613853
* 00613866 89EC MOV ESP,EBP
* 00613868 61 POPAD
* 00613869 C3 RETN
* 0061386A C707 00000000 MOV DWORD PTR DS:[EDI],0x0
* 00613870 8B75 F4 MOV ESI,DWORD PTR SS:[EBP-0xC]
* 00613873 8B7D F0 MOV EDI,DWORD PTR SS:[EBP-0x10]
* 00613876 52 PUSH EDX
* 00613877 8B06 MOV EAX,DWORD PTR DS:[ESI]
* 00613879 85C0 TEST EAX,EAX
* 0061387B 74 17 JE SHORT .00613894
* 0061387D 8D0481 LEA EAX,DWORD PTR DS:[ECX+EAX*4]
* 00613880 8A10 MOV DL,BYTE PTR DS:[EAX]
* 00613882 80FA FF CMP DL,0xFF
* 00613885 74 08 JE SHORT .0061388F
* 00613887 F6D2 NOT DL
* 00613889 8817 MOV BYTE PTR DS:[EDI],DL
* 0061388B 40 INC EAX
* 0061388C 47 INC EDI
* 0061388D ^EB F1 JMP SHORT .00613880
* 0061388F 83C6 04 ADD ESI,0x4
* 00613892 ^EB E3 JMP SHORT .00613877
* 00613894 8B55 F0 MOV EDX,DWORD PTR SS:[EBP-0x10]
* 00613897 52 PUSH EDX
* 00613898 8B02 MOV EAX,DWORD PTR DS:[EDX]
* 0061389A E8 2FFFFFFF CALL .006137CE
* 0061389F 8B12 MOV EDX,DWORD PTR DS:[EDX]
* 006138A1 39D0 CMP EAX,EDX
* 006138A3 ^74 C1 JE SHORT .00613866
* 006138A5 8B55 F8 MOV EDX,DWORD PTR SS:[EBP-0x8]
* 006138A8 C702 01000000 MOV DWORD PTR DS:[EDX],0x1
* 006138AE 8B4D E4 MOV ECX,DWORD PTR SS:[EBP-0x1C]
* 006138B1 8B45 FC MOV EAX,DWORD PTR SS:[EBP-0x4]
* 006138B4 8D0408 LEA EAX,DWORD PTR DS:[EAX+ECX]
* 006138B7 8B55 F8 MOV EDX,DWORD PTR SS:[EBP-0x8]
* 006138BA 8942 04 MOV DWORD PTR DS:[EDX+0x4],EAX
* 006138BD 58 POP EAX
* 006138BE 8942 08 MOV DWORD PTR DS:[EDX+0x8],EAX
* 006138C1 895A 0C MOV DWORD PTR DS:[EDX+0xC],EBX
* 006138C4 8B45 FC MOV EAX,DWORD PTR SS:[EBP-0x4]
* 006138C7 8B4C08 FC MOV ECX,DWORD PTR DS:[EAX+ECX-0x4]
* 006138CB 8B45 F4 MOV EAX,DWORD PTR SS:[EBP-0xC]
* 006138CE 8B00 MOV EAX,DWORD PTR DS:[EAX]
* 006138D0 8942 10 MOV DWORD PTR DS:[EDX+0x10],EAX
* 006138D3 8D0481 LEA EAX,DWORD PTR DS:[ECX+EAX*4]
* 006138D6 8942 14 MOV DWORD PTR DS:[EDX+0x14],EAX
* 006138D9 8B72 0C MOV ESI,DWORD PTR DS:[EDX+0xC]
* 006138DC 8B7D EC MOV EDI,DWORD PTR SS:[EBP-0x14]
* 006138DF B9 08000000 MOV ECX,0x8
* 006138E4 F3:A5 REP MOVS DWORD PTR ES:[EDI],DWORD PTR DS>
* 006138E6 8B5D E8 MOV EBX,DWORD PTR SS:[EBP-0x18]
* 006138E9 8B7A 14 MOV EDI,DWORD PTR DS:[EDX+0x14]
* 006138EC 8B75 F0 MOV ESI,DWORD PTR SS:[EBP-0x10]
* 006138EF 31C9 XOR ECX,ECX
* 006138F1 52 PUSH EDX
* 006138F2 8A06 MOV AL,BYTE PTR DS:[ESI]
* 006138F4 84C0 TEST AL,AL
* 006138F6 74 0F JE SHORT .00613907
* 006138F8 F6D0 NOT AL
* 006138FA 8A1439 MOV DL,BYTE PTR DS:[ECX+EDI]
* 006138FD 881419 MOV BYTE PTR DS:[ECX+EBX],DL
* 00613900 880439 MOV BYTE PTR DS:[ECX+EDI],AL
* 00613903 41 INC ECX
* 00613904 46 INC ESI
* 00613905 ^EB EB JMP SHORT .006138F2
* 00613907 5A POP EDX
* 00613908 8B0439 MOV EAX,DWORD PTR DS:[ECX+EDI]
* 0061390B 890419 MOV DWORD PTR DS:[ECX+EBX],EAX
* 0061390E 31C0 XOR EAX,EAX
* 00613910 F7D0 NOT EAX
* 00613912 890439 MOV DWORD PTR DS:[ECX+EDI],EAX
* 00613915 83C1 04 ADD ECX,0x4
* 00613918 894A 18 MOV DWORD PTR DS:[EDX+0x18],ECX
* 0061391B 8B7A 0C MOV EDI,DWORD PTR DS:[EDX+0xC]
* 0061391E 8B42 10 MOV EAX,DWORD PTR DS:[EDX+0x10]
* 00613921 31C9 XOR ECX,ECX
* 00613923 BB 6E000000 MOV EBX,0x6E
* 00613928 891F MOV DWORD PTR DS:[EDI],EBX
* 0061392A 894F 04 MOV DWORD PTR DS:[EDI+0x4],ECX
* 0061392D 894F 08 MOV DWORD PTR DS:[EDI+0x8],ECX
* 00613930 C747 0C 02000000 MOV DWORD PTR DS:[EDI+0xC],0x2
* 00613937 83C3 04 ADD EBX,0x4
* 0061393A 895F 14 MOV DWORD PTR DS:[EDI+0x14],EBX
* 0061393D 894F 18 MOV DWORD PTR DS:[EDI+0x18],ECX
* 00613940 894F 1C MOV DWORD PTR DS:[EDI+0x1C],ECX
* 00613943 89EC MOV ESP,EBP
* 00613945 61 POPAD
* 00613946 C3 RETN
* 00613947 60 PUSHAD
* 00613948 89E5 MOV EBP,ESP
* 0061394A 83EC 18 SUB ESP,0x18
* 0061394D E8 59000000 CALL .006139AB
* 00613952 8B5D F8 MOV EBX,DWORD PTR SS:[EBP-0x8]
* 00613955 833B 01 CMP DWORD PTR DS:[EBX],0x1
* 00613958 75 2E JNZ SHORT .00613988
* 0061395A 31C9 XOR ECX,ECX
* 0061395C 890B MOV DWORD PTR DS:[EBX],ECX
* 0061395E 8B7B 0C MOV EDI,DWORD PTR DS:[EBX+0xC]
* 00613961 8B75 EC MOV ESI,DWORD PTR SS:[EBP-0x14]
* 00613964 8D49 08 LEA ECX,DWORD PTR DS:[ECX+0x8]
* 00613967 F3:A5 REP MOVS DWORD PTR ES:[EDI],DWORD PTR DS>
* 00613969 8B7B 14 MOV EDI,DWORD PTR DS:[EBX+0x14]
* 0061396C 8B75 E8 MOV ESI,DWORD PTR SS:[EBP-0x18]
* 0061396F 8B4B 18 MOV ECX,DWORD PTR DS:[EBX+0x18]
* 00613972 F3:A4 REP MOVS BYTE PTR ES:[EDI],BYTE PTR DS:[>
* 00613974 8B43 04 MOV EAX,DWORD PTR DS:[EBX+0x4]
* 00613977 8B53 08 MOV EDX,DWORD PTR DS:[EBX+0x8]
* 0061397A 8910 MOV DWORD PTR DS:[EAX],EDX
* 0061397C 8D7B 04 LEA EDI,DWORD PTR DS:[EBX+0x4]
* 0061397F 31C0 XOR EAX,EAX
* 00613981 B9 40010000 MOV ECX,0x140
* 00613986 F3:AB REP STOS DWORD PTR ES:[EDI]
* 00613988 89EC MOV ESP,EBP
* 0061398A 61 POPAD
* 0061398B C3 RETN
* 0061398C 8B8CD6 A8D70500 MOV ECX,DWORD PTR DS:[ESI+EDX*8+0x5D7A8] ; jichi: #2 hook jumped here, execute the original instruction first
* 00613993 8B01 MOV EAX,DWORD PTR DS:[ECX] ; get dword split in ecx
* 00613995 3D 96010000 CMP EAX,0x196
* 0061399A 74 07 JE SHORT .006139A3 ; translate if split is 0x196 or 0x6e
* 0061399C 83F8 6E CMP EAX,0x6E
* 0061399F 74 02 JE SHORT .006139A3
* 006139A1 EB 07 JMP SHORT .006139AA
* 006139A3 E8 7AFEFFFF CALL .00613822
* 006139A8 8B01 MOV EAX,DWORD PTR DS:[ECX]
* 006139AA C3 RETN
* 006139AB 60 PUSHAD
* 006139AC C745 FC A8D70500 MOV DWORD PTR SS:[EBP-0x4],0x5D7A8
* 006139B3 EB 03 JMP SHORT .006139B8
* 006139B5 58 POP EAX
* 006139B6 EB 05 JMP SHORT .006139BD
* 006139B8 E8 F8FFFFFF CALL .006139B5
* 006139BD 2D BD392100 SUB EAX,0x2139BD
* 006139C2 0380 D4020000 ADD EAX,DWORD PTR DS:[EAX+0x2D4]
* 006139C8 B9 00010000 MOV ECX,0x100
* 006139CD 8D80 00400100 LEA EAX,DWORD PTR DS:[EAX+0x14000]
* 006139D3 8945 F8 MOV DWORD PTR SS:[EBP-0x8],EAX
* 006139D6 8D0401 LEA EAX,DWORD PTR DS:[ECX+EAX]
* 006139D9 8945 F4 MOV DWORD PTR SS:[EBP-0xC],EAX
* 006139DC 8D0401 LEA EAX,DWORD PTR DS:[ECX+EAX]
* 006139DF 8945 F0 MOV DWORD PTR SS:[EBP-0x10],EAX
* 006139E2 8D0401 LEA EAX,DWORD PTR DS:[ECX+EAX]
* 006139E5 8945 EC MOV DWORD PTR SS:[EBP-0x14],EAX
* 006139E8 8D0401 LEA EAX,DWORD PTR DS:[ECX+EAX]
* 006139EB 8945 E8 MOV DWORD PTR SS:[EBP-0x18],EAX
* 006139EE 61 POPAD
* 006139EF C3 RETN
* 006139F0 0000 ADD BYTE PTR DS:[EAX],AL
* 006139F2 0000 ADD BYTE PTR DS:[EAX],AL
* 006139F4 0000 ADD BYTE PTR DS:[EAX],AL
*/
bool InsertEushullyHook()
{
/*
ULONG addr = MemDbg::findLastCallerAddressAfterInt3((DWORD)::GetTextExtentPoint32A, processStartAddress, processStopAddress);
//GROWL_DWORD(addr);
if (!addr) {
ConsoleOutput("Eushully: failed");
return false;
}
*/
eushully
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ULONG lastCaller = 0,
Initial commit
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lastCall = 0;
eushully
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auto fun = [&lastCaller, &lastCall](ULONG caller, ULONG call) -> bool
{
Initial commit
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lastCaller = caller;
lastCall = call;
return true; // find last caller && call
};
MemDbg::iterCallerAddressAfterInt3(fun, (ULONG)::GetTextExtentPoint32A, processStartAddress, processStopAddress);
if (!lastCaller)
return false;
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// OtherHook
Initial commit
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ULONG thisCaller = 0,
thisCall = 0,
prevCall = 0;
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auto fun2 = [&thisCaller, &thisCall, &prevCall](ULONG caller, ULONG call) -> bool
{
if (call - prevCall == 133)
{ // 0x0046e1f8 - 0x0046e173 = 133
Initial commit
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thisCaller = caller;
thisCall = call;
return false; // stop iteration
}
prevCall = call;
return true; // continue iteration
};
MemDbg::iterCallerAddressAfterInt3(fun2, (ULONG)::GetGlyphOutlineA, processStartAddress, processStopAddress);
// BOOL GetTextExtentPoint32(
// _In_ HDC hdc,
// _In_ LPCTSTR lpString,
// _In_ int c,
// _Out_ LPSIZE lpSize
// );
eushully
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enum stack
{ // current stack
// retaddr = 0 // esp[0] is the return address since this is the beginning of the function
Initial commit
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arg1_hdc = 4 * 1 // 0x4
eushully
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,
arg2_lpString = 4 * 2 // 0x8
,
arg3_lc = 4 * 3 // 0xc
,
arg4_lpSize = 4 * 4 // 0x10
Initial commit
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};
{
eushully
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enum : DWORD
{
sig = 0x550010c2
};
enum
{
fun_offset = 3
};
Initial commit
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for (auto addr = lastCaller; addr < lastCall; addr++)
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if (*(DWORD *)addr == sig)
{
lastCaller = addr + fun_offset;
Initial commit
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break;
}
}
HookParam hp;
hp.address = lastCaller;
eushully
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hp.type = USING_STRING | FIXING_SPLIT | EMBED_ABLE | EMBED_BEFORE_SIMPLE | EMBED_AFTER_NEW | EMBED_DYNA_SJIS; // merging all threads
hp.offset = arg2_lpString; // arg2 = 0x4 * 2
hp.hook_font = F_MultiByteToWideChar | F_GetTextExtentPoint32A | F_GetGlyphOutlineA | F_CreateFontA;
Initial commit
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ConsoleOutput("INSERT Eushully");
eushully
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bool succ = NewHook(hp, "ARCGameEngine");
if (thisCaller)
{
Initial commit
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hp.address = thisCall;
eushully
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hp.offset = get_stack(6);
succ |= NewHook(hp, "ARCGameEngine_other");
Initial commit
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}
return succ;
}
eushully
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namespace
{
Update Eushully.cpp
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//(18禁ゲーム)[200529][エウシュリー] 天冥のコンキスタ DL版
eushully
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bool TENMEI()
{
BYTE sig[] = {
//clang-format off
0xc7, 0x45, XX, 0x00, 0x00, 0x00, 0x00,
0xc7, 0x45, XX, 0x00, 0x00, 0x00, 0x00,
0xc7, 0x45, XX, 0x00, 0x00, 0x00, 0x00,
0xc7, 0x45, XX, 0x00, 0x00, 0x00, 0x00,
0xc7, 0x45, XX, 0x0f, 0x00, 0x00, 0x00,
0xc6, 0x45, XX, 0x00,
0xc6, 0x45, XX, 0x01,
0xc7, 0x45, XX, 0x00, 0x00, 0x00, 0x00,
0xc7, 0x45, XX, 0x00, 0x00, 0x00, 0x00,
0xc7, 0x45, XX, 0x00, 0x00, 0x00, 0x00,
0xc7, 0x45, XX, 0x0f, 0x00, 0x00, 0x00,
0xc6, 0x45, XX, 0x00,
0xc6, 0x45, XX, 0x03,
//clang-format on
Update Eushully.cpp
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};
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auto addr = MemDbg::findBytes(sig, sizeof(sig), processStartAddress, processStopAddress);
if (addr == 0)
return false;
addr = MemDbg::findEnclosingAlignedFunction(addr);
if (addr == 0)
return false;
Update Eushully.cpp
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HookParam hp;
hp.address = addr;
eushully
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hp.type = USING_STRING | USING_SPLIT | NO_CONTEXT; // 必须NO_CONTEXT否则被注音的字会被分开
Update Eushully.cpp
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hp.offset = get_stack(5);
eushully
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hp.split = get_stack(1); // name 80000000 各种所有text 0
hp.filter_fun = [](void *data, size_t *len, HookParam *hp)
{
StringFilter((char *)data, len, "\xf0\x40", 2);
NewLineCharFilterA((char *)data, len, hp);
Update Eushully.cpp
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return true;
};
return NewHook(hp, "TENMEI");
}
}
eushully
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namespace
{
bool pchooks()
{
HookParam hp;
hp.address = (DWORD)GetStringTypeExW;
hp.offset = get_stack(3);
hp.type = USING_STRING | CODEC_UTF16;
hp.filter_fun = [](void *data, size_t *len, HookParam *hp)
{
// 破折号和省略号会变成乱码
for (auto i = 0; i < *len / 2; i++)
{
auto wc = (wchar_t *)data;
if (wc[i] == 0xe001)
wc[i] = 0x2014;
else if (wc[i] == 0xe003)
wc[i] = 0x2014;
else if (wc[i] == 0xe000)
wc[i] = 0x2026;
}
Update ENTERGRAM.cpp Update Eushully.cpp
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return true;
eushully
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};
auto succ = NewHook(hp, "eushully");
hp.address = (DWORD)GetTextExtentPoint32W;
hp.offset = get_stack(2);
succ |= NewHook(hp, "eushully");
return succ;
}
}
bool Eushully::attach_function()
{
return InsertEushullyHook() || TENMEI() || pchooks();
}
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