能力值:
( LV2,RANK:10 )
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13 楼
这个函数是当你在点击“about”按钮的时候会执行到这里,当然,前提是要能通过一系列注册码检查。
004AE794 /. 55 PUSH EBP
004AE795 |. 8BEC MOV EBP,ESP
004AE797 |. 83C4 AC ADD ESP,-54
004AE79A |. 53 PUSH EBX
004AE79B |. 56 PUSH ESI
004AE79C |. 57 PUSH EDI
004AE79D |. 8945 B0 MOV DWORD PTR SS:[EBP-50],EAX
004AE7A0 |. B8 F4267100 MOV EAX,MagicISO.007126F4
004AE7A5 |. E8 F68D1900 CALL MagicISO.006475A0
004AE7AA |. 8B55 B0 MOV EDX,DWORD PTR SS:[EBP-50]
004AE7AD |. 8B0D A85A7500 MOV ECX,DWORD PTR DS:[755AA8]
004AE7B3 |. 81C1 E8070000 ADD ECX,7E8
004AE7B9 |. 52 PUSH EDX ; /Arg2
004AE7BA |. 51 PUSH ECX ; |Arg1
004AE7BB |. E8 845E0300 CALL MagicISO.004E4644 ; \MagicISO.004E4644
004AE7C0 |. 83C4 08 ADD ESP,8
004AE7C3 |. 66:C745 C4 0800 MOV WORD PTR SS:[EBP-3C],8
004AE7C9 |. BB 00040000 MOV EBX,400
004AE7CE |. 6A 01 PUSH 1
004AE7D0 |. E8 1F34F5FF CALL MagicISO.00401BF4
004AE7D5 |. 8BF0 MOV ESI,EAX
004AE7D7 |. 59 POP ECX
004AE7D8 |. 8975 F4 MOV DWORD PTR SS:[EBP-C],ESI
004AE7DB |. 85DB TEST EBX,EBX
004AE7DD |. C706 01000000 MOV DWORD PTR DS:[ESI],1
004AE7E3 |. 7F 0B JG SHORT MagicISO.004AE7F0
004AE7E5 |. 33C0 XOR EAX,EAX
004AE7E7 |. 8945 F8 MOV DWORD PTR SS:[EBP-8],EAX
004AE7EA |. 33D2 XOR EDX,EDX
004AE7EC |. 89D3 MOV EBX,EDX
004AE7EE |. EB 0A JMP SHORT MagicISO.004AE7FA
004AE7F0 |> 53 PUSH EBX ; /Arg1
004AE7F1 |. E8 DE33F5FF CALL MagicISO.00401BD4 ; \MagicISO.00401BD4
004AE7F6 |. 59 POP ECX
004AE7F7 |. 8945 F8 MOV DWORD PTR SS:[EBP-8],EAX
004AE7FA |> 895D FC MOV DWORD PTR SS:[EBP-4],EBX
004AE7FD |. FF45 D0 INC DWORD PTR SS:[EBP-30]
004AE800 |. 33DB XOR EBX,EBX
004AE802 |. 66:C745 C4 1400 MOV WORD PTR SS:[EBP-3C],14
004AE808 |. 66:C745 C4 2000 MOV WORD PTR SS:[EBP-3C],20
004AE80E |. 6A 01 PUSH 1
004AE810 |. E8 DF33F5FF CALL MagicISO.00401BF4
004AE815 |. 8BF0 MOV ESI,EAX
004AE817 |. 59 POP ECX
004AE818 |. 8975 E8 MOV DWORD PTR SS:[EBP-18],ESI
004AE81B |. 85DB TEST EBX,EBX
004AE81D |. C706 01000000 MOV DWORD PTR DS:[ESI],1
004AE823 |. 7F 0B JG SHORT MagicISO.004AE830
004AE825 |. 33C0 XOR EAX,EAX
004AE827 |. 8945 EC MOV DWORD PTR SS:[EBP-14],EAX
004AE82A |. 33D2 XOR EDX,EDX
004AE82C |. 89D3 MOV EBX,EDX
004AE82E |. EB 0A JMP SHORT MagicISO.004AE83A
004AE830 |> 53 PUSH EBX ; /Arg1
004AE831 |. E8 9E33F5FF CALL MagicISO.00401BD4 ; \MagicISO.00401BD4
004AE836 |. 59 POP ECX
004AE837 |. 8945 EC MOV DWORD PTR SS:[EBP-14],EAX
004AE83A |> 895D F0 MOV DWORD PTR SS:[EBP-10],EBX
004AE83D |. FF45 D0 INC DWORD PTR SS:[EBP-30]
004AE840 |. 66:C745 C4 1400 MOV WORD PTR SS:[EBP-3C],14
004AE846 |. C645 AF 00 MOV BYTE PTR SS:[EBP-51],0 <--- 注册标志初始化为“未注册”
004AE84A |. 803D 08E96F00 01 CMP BYTE PTR DS:[6FE908],1
004AE851 |. 0F85 73010000 JNZ MagicISO.004AE9CA
004AE857 |. 68 F0257100 PUSH MagicISO.007125F0 ; /String2 = "Thomas Zauche"
004AE85C |. 8B0D EC5C7500 MOV ECX,DWORD PTR DS:[755CEC] ; |
004AE862 |. 51 PUSH ECX ; |String1 => ""
004AE863 |. E8 F2B22300 CALL <JMP.&KERNEL32.lstrcmpA> ; \lstrcmpA
004AE868 |. 85C0 TEST EAX,EAX
004AE86A |. 0F84 5A010000 JE MagicISO.004AE9CA
004AE870 |. 68 FE257100 PUSH MagicISO.007125FE ; /String2 = "softex team"
004AE875 |. A1 EC5C7500 MOV EAX,DWORD PTR DS:[755CEC] ; |
004AE87A |. 50 PUSH EAX ; |String1 => ""
004AE87B |. E8 DAB22300 CALL <JMP.&KERNEL32.lstrcmpA> ; \lstrcmpA
004AE880 |. 85C0 TEST EAX,EAX
004AE882 |. 0F84 42010000 JE MagicISO.004AE9CA
004AE888 |. 68 0A267100 PUSH MagicISO.0071260A ; /String2 = "Steven Di Loreto"
004AE88D |. 8B15 EC5C7500 MOV EDX,DWORD PTR DS:[755CEC] ; |
004AE893 |. 52 PUSH EDX ; |String1 => ""
004AE894 |. E8 C1B22300 CALL <JMP.&KERNEL32.lstrcmpA> ; \lstrcmpA
004AE899 |. 85C0 TEST EAX,EAX
004AE89B |. 0F84 29010000 JE MagicISO.004AE9CA
004AE8A1 |. 68 1B267100 PUSH MagicISO.0071261B ; /String2 = "Myra Healy"
004AE8A6 |. 8B0D EC5C7500 MOV ECX,DWORD PTR DS:[755CEC] ; |
004AE8AC |. 51 PUSH ECX ; |String1 => ""
004AE8AD |. E8 A8B22300 CALL <JMP.&KERNEL32.lstrcmpA> ; \lstrcmpA
004AE8B2 |. 85C0 TEST EAX,EAX
004AE8B4 |. 0F84 10010000 JE MagicISO.004AE9CA
004AE8BA |. 68 26267100 PUSH MagicISO.00712626 ; /String2 = "Sven Gustavsen"
004AE8BF |. A1 EC5C7500 MOV EAX,DWORD PTR DS:[755CEC] ; |
004AE8C4 |. 50 PUSH EAX ; |String1 => ""
004AE8C5 |. E8 90B22300 CALL <JMP.&KERNEL32.lstrcmpA> ; \lstrcmpA
004AE8CA |. 85C0 TEST EAX,EAX
004AE8CC |. 0F84 F8000000 JE MagicISO.004AE9CA
004AE8D2 |. 6A 09 PUSH 9 ; /Arg3 = 00000009
004AE8D4 |. 68 35267100 PUSH MagicISO.00712635 ; |Arg2 = 00712635 ASCII "123456789"
004AE8D9 |. 8B15 F85C7500 MOV EDX,DWORD PTR DS:[755CF8] ; |
004AE8DF |. 52 PUSH EDX ; |Arg1 => 010137FC
004AE8E0 |. E8 C3881900 CALL MagicISO.006471A8 ; \MagicISO.006471A8
004AE8E5 |. 83C4 0C ADD ESP,0C
004AE8E8 |. 85C0 TEST EAX,EAX
004AE8EA |. 0F84 DA000000 JE MagicISO.004AE9CA
004AE8F0 |. 8B0D EC5C7500 MOV ECX,DWORD PTR DS:[755CEC]
004AE8F6 |. 51 PUSH ECX ; /Arg1 => 010133EC
004AE8F7 |. E8 F0D1FCFF CALL MagicISO.0047BAEC ; \MagicISO.0047BAEC
004AE8FC |. 59 POP ECX
004AE8FD |. 84C0 TEST AL,AL
004AE8FF |. 0F85 C5000000 JNZ MagicISO.004AE9CA
004AE905 |. 33C9 XOR ECX,ECX
004AE907 |. 33FF XOR EDI,EDI
004AE909 |. 33F6 XOR ESI,ESI
004AE90B |. A1 EC5C7500 MOV EAX,DWORD PTR DS:[755CEC]
004AE910 |. 8BD0 MOV EDX,EAX
004AE912 |. EB 3F JMP SHORT MagicISO.004AE953
004AE914 |> 3C 20 /CMP AL,20
004AE916 |. 72 1C |JB SHORT MagicISO.004AE934
004AE918 |. 3C 22 |CMP AL,22
004AE91A |. 74 18 |JE SHORT MagicISO.004AE934
004AE91C |. 3C 27 |CMP AL,27
004AE91E |. 74 14 |JE SHORT MagicISO.004AE934
004AE920 |. 3C 3A |CMP AL,3A
004AE922 |. 74 10 |JE SHORT MagicISO.004AE934
004AE924 |. 3C 3F |CMP AL,3F
004AE926 |. 74 0C |JE SHORT MagicISO.004AE934
004AE928 |. 3C 2A |CMP AL,2A
004AE92A |. 74 08 |JE SHORT MagicISO.004AE934
004AE92C |. 3C 2F |CMP AL,2F
004AE92E |. 74 04 |JE SHORT MagicISO.004AE934
004AE930 |. 3C 5C |CMP AL,5C
004AE932 |. 75 04 |JNZ SHORT MagicISO.004AE938
004AE934 |> 33C9 |XOR ECX,ECX
004AE936 |. EB 21 |JMP SHORT MagicISO.004AE959
004AE938 |> A8 80 |TEST AL,80
004AE93A |. 75 04 |JNZ SHORT MagicISO.004AE940
004AE93C |. B1 01 |MOV CL,1
004AE93E |. EB 01 |JMP SHORT MagicISO.004AE941
004AE940 |> 47 |INC EDI
004AE941 |> 85FF |TEST EDI,EDI
004AE943 |. 75 08 |JNZ SHORT MagicISO.004AE94D
004AE945 |. 81FE 80000000 |CMP ESI,80
004AE94B |. 72 04 |JB SHORT MagicISO.004AE951
004AE94D |> 33C9 |XOR ECX,ECX
004AE94F |. EB 08 |JMP SHORT MagicISO.004AE959
004AE951 |> 46 |INC ESI
004AE952 |. 42 |INC EDX
004AE953 |> 8A02 MOV AL,BYTE PTR DS:[EDX]
004AE955 |. 84C0 |TEST AL,AL
004AE957 |.^ 75 BB \JNZ SHORT MagicISO.004AE914
004AE959 |> 80F9 01 CMP CL,1
004AE95C |. 75 6C JNZ SHORT MagicISO.004AE9CA
004AE95E |. 8B15 F85C7500 MOV EDX,DWORD PTR DS:[755CF8]
004AE964 |. 52 PUSH EDX ; /String => ""
004AE965 |. E8 08B22300 CALL <JMP.&KERNEL32.lstrlenA> ; \lstrlenA
004AE96A |. 8BF0 MOV ESI,EAX
004AE96C |. 8BC6 MOV EAX,ESI
004AE96E |. 03C0 ADD EAX,EAX
004AE970 |. 8D0440 LEA EAX,DWORD PTR DS:[EAX+EAX*2]
004AE973 |. 3D 00040000 CMP EAX,400
004AE978 |. 72 50 JB SHORT MagicISO.004AE9CA
004AE97A |. 8B55 F8 MOV EDX,DWORD PTR SS:[EBP-8]
004AE97D |. 8B0D F85C7500 MOV ECX,DWORD PTR DS:[755CF8]
004AE983 |. 52 PUSH EDX ; /Arg3
004AE984 |. 56 PUSH ESI ; |Arg2
004AE985 |. 51 PUSH ECX ; |Arg1 => 010137FC
004AE986 |. E8 D5D0FCFF CALL MagicISO.0047BA60 ; \MagicISO.0047BA60
004AE98B |. 83C4 0C ADD ESP,0C
004AE98E |. 3C 01 CMP AL,1
004AE990 |. 75 38 JNZ SHORT MagicISO.004AE9CA
004AE992 |. A1 0CE96F00 MOV EAX,DWORD PTR DS:[6FE90C]
004AE997 |. 8D55 E8 LEA EDX,DWORD PTR SS:[EBP-18]
004AE99A |. 50 PUSH EAX ; /Arg5 => 0000008C
004AE99B |. 68 7CE86F00 PUSH MagicISO.006FE87C ; |Arg4 = 006FE87C
004AE9A0 |. 52 PUSH EDX ; |Arg3
004AE9A1 |. 68 80000000 PUSH 80 ; |Arg2 = 00000080
004AE9A6 |. 8B4D F8 MOV ECX,DWORD PTR SS:[EBP-8] ; |
004AE9A9 |. 51 PUSH ECX ; |Arg1
004AE9AA |. E8 61602000 CALL MagicISO.006B4A10 ; \MagicISO.006B4A10
004AE9AF |. 83C4 14 ADD ESP,14
004AE9B2 |. A1 EC5C7500 MOV EAX,DWORD PTR DS:[755CEC]
004AE9B7 |. 50 PUSH EAX ; /String2 => ""
004AE9B8 |. 8B55 EC MOV EDX,DWORD PTR SS:[EBP-14] ; |
004AE9BB |. 42 INC EDX ; |
004AE9BC |. 52 PUSH EDX ; |String1
004AE9BD |. E8 98B12300 CALL <JMP.&KERNEL32.lstrcmpA> ; \lstrcmpA
004AE9C2 |. 85C0 TEST EAX,EAX
004AE9C4 |. 75 04 JNZ SHORT MagicISO.004AE9CA
004AE9C6 |. C645 AF 01 MOV BYTE PTR SS:[EBP-51],1 <--- 置已经注册标志
004AE9CA |> FF4D D0 DEC DWORD PTR SS:[EBP-30]
004AE9CD |. 8B45 E8 MOV EAX,DWORD PTR SS:[EBP-18]
004AE9D0 |. 85C0 TEST EAX,EAX
004AE9D2 |. 74 2D JE SHORT MagicISO.004AEA01
004AE9D4 |. FF08 DEC DWORD PTR DS:[EAX]
004AE9D6 |. 75 29 JNZ SHORT MagicISO.004AEA01
004AE9D8 |. 8B55 E8 MOV EDX,DWORD PTR SS:[EBP-18]
004AE9DB |. 52 PUSH EDX ; /Arg1
004AE9DC |. E8 2732F5FF CALL MagicISO.00401C08 ; \MagicISO.00401C08
004AE9E1 |. 59 POP ECX
004AE9E2 |. 33C9 XOR ECX,ECX
004AE9E4 |. 894D E8 MOV DWORD PTR SS:[EBP-18],ECX
004AE9E7 |. 837D EC 00 CMP DWORD PTR SS:[EBP-14],0
004AE9EB |. 74 14 JE SHORT MagicISO.004AEA01
004AE9ED |. 8B45 EC MOV EAX,DWORD PTR SS:[EBP-14]
004AE9F0 |. 50 PUSH EAX ; /Arg1
004AE9F1 |. E8 EE31F5FF CALL MagicISO.00401BE4 ; \MagicISO.00401BE4
004AE9F6 |. 59 POP ECX
004AE9F7 |. 33D2 XOR EDX,EDX
004AE9F9 |. 8955 EC MOV DWORD PTR SS:[EBP-14],EDX
004AE9FC |. 33C9 XOR ECX,ECX
004AE9FE |. 894D F0 MOV DWORD PTR SS:[EBP-10],ECX
004AEA01 |> 66:C745 C4 1400 MOV WORD PTR SS:[EBP-3C],14
004AEA07 |. FF4D D0 DEC DWORD PTR SS:[EBP-30]
004AEA0A |. 8B45 F4 MOV EAX,DWORD PTR SS:[EBP-C]
004AEA0D |. 85C0 TEST EAX,EAX
004AEA0F |. 74 2D JE SHORT MagicISO.004AEA3E
004AEA11 |. FF08 DEC DWORD PTR DS:[EAX]
004AEA13 |. 75 29 JNZ SHORT MagicISO.004AEA3E
004AEA15 |. 8B55 F4 MOV EDX,DWORD PTR SS:[EBP-C]
004AEA18 |. 52 PUSH EDX ; /Arg1
004AEA19 |. E8 EA31F5FF CALL MagicISO.00401C08 ; \MagicISO.00401C08
004AEA1E |. 59 POP ECX
004AEA1F |. 33C9 XOR ECX,ECX
004AEA21 |. 894D F4 MOV DWORD PTR SS:[EBP-C],ECX
004AEA24 |. 837D F8 00 CMP DWORD PTR SS:[EBP-8],0
004AEA28 |. 74 14 JE SHORT MagicISO.004AEA3E
004AEA2A |. 8B45 F8 MOV EAX,DWORD PTR SS:[EBP-8]
004AEA2D |. 50 PUSH EAX ; /Arg1
004AEA2E |. E8 B131F5FF CALL MagicISO.00401BE4 ; \MagicISO.00401BE4
004AEA33 |. 59 POP ECX
004AEA34 |. 33D2 XOR EDX,EDX
004AEA36 |. 8955 F8 MOV DWORD PTR SS:[EBP-8],EDX
004AEA39 |. 33C9 XOR ECX,ECX
004AEA3B |. 894D FC MOV DWORD PTR SS:[EBP-4],ECX
004AEA3E |> 66:C745 C4 0000 MOV WORD PTR SS:[EBP-3C],0
004AEA44 |. 807D AF 01 CMP BYTE PTR SS:[EBP-51],1 <--- 判定是否注册
004AEA48 |. 0F85 D2000000 JNZ MagicISO.004AEB20 <--- 未注册,跳走!
004AEA4E |. 66:C745 C4 4400 MOV WORD PTR SS:[EBP-3C],44
004AEA54 |. BB 00040000 MOV EBX,400
004AEA59 |. 6A 01 PUSH 1
004AEA5B |. E8 9431F5FF CALL MagicISO.00401BF4
004AEA60 |. 8BF0 MOV ESI,EAX
004AEA62 |. 59 POP ECX
004AEA63 |. 8975 DC MOV DWORD PTR SS:[EBP-24],ESI
004AEA66 |. 85DB TEST EBX,EBX
004AEA68 |. C706 01000000 MOV DWORD PTR DS:[ESI],1
004AEA6E |. 7F 0B JG SHORT MagicISO.004AEA7B
004AEA70 |. 33C0 XOR EAX,EAX
004AEA72 |. 8945 E0 MOV DWORD PTR SS:[EBP-20],EAX
004AEA75 |. 33D2 XOR EDX,EDX
004AEA77 |. 89D3 MOV EBX,EDX
004AEA79 |. EB 0A JMP SHORT MagicISO.004AEA85
004AEA7B |> 53 PUSH EBX ; /Arg1
004AEA7C |. E8 5331F5FF CALL MagicISO.00401BD4 ; \MagicISO.00401BD4
004AEA81 |. 59 POP ECX
004AEA82 |. 8945 E0 MOV DWORD PTR SS:[EBP-20],EAX
004AEA85 |> 895D E4 MOV DWORD PTR SS:[EBP-1C],EBX
004AEA88 |. 8B0D EC5C7500 MOV ECX,DWORD PTR DS:[755CEC]
004AEA8E |. FF45 D0 INC DWORD PTR SS:[EBP-30]
004AEA91 |. 66:C745 C4 5000 MOV WORD PTR SS:[EBP-3C],50
004AEA97 |. 51 PUSH ECX ; /<%s> => ""
004AEA98 |. 68 3F267100 PUSH MagicISO.0071263F ; |Format = "This software is registered to %s."
004AEA9D |. 8B45 E0 MOV EAX,DWORD PTR SS:[EBP-20] ; |
004AEAA0 |. 50 PUSH EAX ; |s
004AEAA1 |. E8 E2B82300 CALL <JMP.&USER32.wsprintfA> ; \wsprintfA
004AEAA6 |. 66:C745 C4 5C00 MOV WORD PTR SS:[EBP-3C],5C
004AEAAC |. 8B55 E0 MOV EDX,DWORD PTR SS:[EBP-20]
004AEAAF |. 83C4 0C ADD ESP,0C
004AEAB2 |. 8D45 D8 LEA EAX,DWORD PTR SS:[EBP-28]
004AEAB5 |. E8 96601A00 CALL MagicISO.00654B50
004AEABA |. FF45 D0 INC DWORD PTR SS:[EBP-30]
004AEABD |. 8B10 MOV EDX,DWORD PTR DS:[EAX]
004AEABF |. 8B45 B0 MOV EAX,DWORD PTR SS:[EBP-50]
004AEAC2 |. 8B80 04030000 MOV EAX,DWORD PTR DS:[EAX+304]
004AEAC8 |. E8 A7FF1500 CALL MagicISO.0060EA74
004AEACD |. FF4D D0 DEC DWORD PTR SS:[EBP-30]
004AEAD0 |. 8D45 D8 LEA EAX,DWORD PTR SS:[EBP-28]
004AEAD3 |. BA 02000000 MOV EDX,2
004AEAD8 |. E8 0F621A00 CALL MagicISO.00654CEC
004AEADD |. FF4D D0 DEC DWORD PTR SS:[EBP-30]
004AEAE0 |. 8B45 DC MOV EAX,DWORD PTR SS:[EBP-24]
004AEAE3 |. 85C0 TEST EAX,EAX
004AEAE5 |. 74 2D JE SHORT MagicISO.004AEB14
004AEAE7 |. FF08 DEC DWORD PTR DS:[EAX]
004AEAE9 |. 75 29 JNZ SHORT MagicISO.004AEB14
004AEAEB |. 8B55 DC MOV EDX,DWORD PTR SS:[EBP-24]
004AEAEE |. 52 PUSH EDX ; /Arg1
004AEAEF |. E8 1431F5FF CALL MagicISO.00401C08 ; \MagicISO.00401C08
004AEAF4 |. 59 POP ECX
004AEAF5 |. 33C9 XOR ECX,ECX
004AEAF7 |. 894D DC MOV DWORD PTR SS:[EBP-24],ECX
004AEAFA |. 837D E0 00 CMP DWORD PTR SS:[EBP-20],0
004AEAFE |. 74 14 JE SHORT MagicISO.004AEB14
004AEB00 |. 8B45 E0 MOV EAX,DWORD PTR SS:[EBP-20]
004AEB03 |. 50 PUSH EAX ; /Arg1
004AEB04 |. E8 DB30F5FF CALL MagicISO.00401BE4 ; \MagicISO.00401BE4
004AEB09 |. 59 POP ECX
004AEB0A |. 33D2 XOR EDX,EDX
004AEB0C |. 8955 E0 MOV DWORD PTR SS:[EBP-20],EDX
004AEB0F |. 33C9 XOR ECX,ECX
004AEB11 |. 894D E4 MOV DWORD PTR SS:[EBP-1C],ECX
004AEB14 |> 66:C745 C4 5000 MOV WORD PTR SS:[EBP-3C],50
004AEB1A |. 66:C745 C4 0000 MOV WORD PTR SS:[EBP-3C],0
004AEB20 |> 8B45 B4 MOV EAX,DWORD PTR SS:[EBP-4C]
004AEB23 |. 64:A3 00000000 MOV DWORD PTR FS:[0],EAX
004AEB29 |. 5F POP EDI
004AEB2A |. 5E POP ESI
004AEB2B |. 5B POP EBX
004AEB2C |. 8BE5 MOV ESP,EBP
004AEB2E |. 5D POP EBP
004AEB2F \. C3 RETN
这个程序比较变态,一共设置了25处注册码检查,这25处检查相互独立,每处自成一体,是程序在调用特定的功能时分别进行的,这就意味着如果要爆破,至少要“关照”到25个关键点。不才水平有限,玩不了算法,只能玩玩爆破,就是不知是否有留下“暗桩”,楼主可以测试一下看看。
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