Inpaint(去水印软件)是一款去除图片背景中瑕疵的图片处理软件。如果你的图片中有一些你不满意的瑕疵,你不必动用庞大PS来兴师动众处理,只需要使用Teorex.Inpaint就可以轻松搞定。运用选择工具选取你希望去除的对象,然后选择伪装,Inpaint(去水印软件)就会自动计算去除对象周围背景的颜色和分布,利用周围的背景自动填充你去除的对象,从而使你的图片看上去非常完美,让瑕疵轻松去除,不留痕迹。
1、PEID查壳:Microsoft Visual C++ v6.0 。
2、输入任意假码,弹出错误提示,如下图:
3、搜索该错误提示字符串,来到关键代码段:
00479390 /$ 55 push ebp
00479391 |. 8BEC mov ebp,esp
00479393 |. 6A FF push -1
00479395 |. 68 C8FBAC00 push Inpaint.00ACFBC8 ; SE 句柄安装
0047939A |. 64:A1 0000000>mov eax,dword ptr fs:[0]
004793A0 |. 50 push eax
004793A1 |. 64:8925 00000>mov dword ptr fs:[0],esp
004793A8 |. 83EC 0C sub esp,0C
004793AB |. 56 push esi
004793AC |. 8BF1 mov esi,ecx
004793AE |. 8B45 08 mov eax,[arg.1]
004793B1 |. 8378 08 00 cmp dword ptr ds:[eax+8],0
004793B5 |. C745 FC 00000>mov [local.1],0
004793BC |. 0F84 EA000000 je Inpaint.004794AC
004793C2 |. 8D4D 08 lea ecx,[arg.1]
004793C5 |. 51 push ecx ; /Arg1
004793C6 |. E8 B5BDFFFF call Inpaint.00475180 ; \算法关键CALL
004793CB |. 83C4 04 add esp,4
004793CE |. 84C0 test al,al
004793D0 |. 0F84 D6000000 je Inpaint.004794AC ; 不能跳
004793D6 |. 8B8E 88010000 mov ecx,dword ptr ds:[esi+188]
004793DC |. 6A 00 push 0
004793DE |. E8 6D3F1900 call Inpaint.0060D350
004793E3 |. 8B8E 8C010000 mov ecx,dword ptr ds:[esi+18C]
004793E9 |. 6A 00 push 0
004793EB |. E8 603F1900 call Inpaint.0060D350
004793F0 |. 8D4D 08 lea ecx,[arg.1]
004793F3 |. 51 push ecx
004793F4 |. 8D4E 14 lea ecx,dword ptr ds:[esi+14]
004793F7 |. E8 64ED5600 call Inpaint.009E8160
004793FC |. 6A FF push -1
004793FE |. 68 3C41BD00 push Inpaint.00BD413C ; ASCII "Inpaint"
00479403 |. E8 48005400 call Inpaint.009B9450
00479408 |. 8945 F0 mov [local.4],eax ; |
0047940B |. 6A 00 push 0 ; |Arg3 = 00000000
0047940D |. 8D55 EC lea edx,[local.5] ; |
00479410 |. 68 8C4EBD00 push Inpaint.00BD4E8C ; |Arg2 = 00BD4E8C ASCII " Thank you for registering!"
00479415 |. 52 push edx ; |Arg1
00479416 |. C645 FC 03 mov byte ptr ss:[ebp-4],3 ; |
0047941A |. E8 41ADFFFF call Inpaint.00474160 ; \Inpaint.00474160
0047941F |. 83C4 14 add esp,14
00479422 |. 6A 00 push 0
00479424 |. 51 push ecx
00479425 |. 8BCC mov ecx,esp
00479427 |. 8965 E8 mov [local.6],esp
0047942A |. 50 push eax
0047942B |. 8D45 F0 lea eax,[local.4]
0047942E |. 50 push eax
0047942F |. 56 push esi
00479430 |. C645 FC 04 mov byte ptr ss:[ebp-4],4
00479434 |. C701 00040000 mov dword ptr ds:[ecx],400
0047943A |. E8 91BA1B00 call Inpaint.00634ED0
0047943F |. 8B4D EC mov ecx,[local.5]
00479442 |. 83C4 14 add esp,14
00479445 |. C645 FC 03 mov byte ptr ss:[ebp-4],3
00479449 |. 83CA FF or edx,FFFFFFFF
0047944C |. F0:0FC111 lock xadd dword ptr ds:[ecx],edx
00479450 |. 75 0C jnz short Inpaint.0047945E
00479452 |. 8B45 EC mov eax,[local.5]
00479455 |. 50 push eax
00479456 |. E8 F5DC5300 call Inpaint.009B7150
0047945B |. 83C4 04 add esp,4
0047945E |> 8B4D F0 mov ecx,[local.4]
00479461 |. C645 FC 00 mov byte ptr ss:[ebp-4],0
00479465 |. 83CA FF or edx,FFFFFFFF
00479468 |. F0:0FC111 lock xadd dword ptr ds:[ecx],edx
0047946C |. 75 0C jnz short Inpaint.0047947A
0047946E |. 8B45 F0 mov eax,[local.4]
00479471 |. 50 push eax
00479472 |. E8 D9DC5300 call Inpaint.009B7150
00479477 |. 83C4 04 add esp,4
0047947A |> 8B4D 08 mov ecx,[arg.1]
0047947D |. C745 FC FFFFF>mov [local.1],-1
00479484 |. 83CA FF or edx,FFFFFFFF
00479487 |. F0:0FC111 lock xadd dword ptr ds:[ecx],edx
0047948B |. 75 0C jnz short Inpaint.00479499
0047948D |. 8B45 08 mov eax,[arg.1]
00479490 |. 50 push eax
00479491 |. E8 BADC5300 call Inpaint.009B7150
00479496 |. 83C4 04 add esp,4
00479499 |> B0 01 mov al,1
0047949B |. 8B4D F4 mov ecx,[local.3]
0047949E |. 64:890D 00000>mov dword ptr fs:[0],ecx
004794A5 |. 5E pop esi
004794A6 |. 8BE5 mov esp,ebp
004794A8 |. 5D pop ebp
004794A9 |. C2 0400 retn 4
004794AC |> 6A FF push -1
004794AE |. 68 3C41BD00 push Inpaint.00BD413C ; ASCII "Inpaint"
004794B3 |. E8 98FF5300 call Inpaint.009B9450
004794B8 |. 8945 F0 mov [local.4],eax ; |
004794BB |. 6A 00 push 0 ; |Arg3 = 00000000
004794BD |. 8D55 EC lea edx,[local.5] ; |
004794C0 |. 68 5C4EBD00 push Inpaint.00BD4E5C ; |Arg2 = 00BD4E5C ASCII "Serial key is invalid. Please check all fields."
004794C5 |. 52 push edx ; |Arg1
004794C6 |. C645 FC 01 mov byte ptr ss:[ebp-4],1 ; |
004794CA |. E8 91ACFFFF call Inpaint.00474160 ; \Inpaint.00474160
004794CF |. 83C4 14 add esp,14
004794D2 |. 6A 00 push 0
004794D4 |. 51 push ecx
004794D5 |. 8BCC mov ecx,esp
004794D7 |. 8965 E8 mov [local.6],esp
004794DA |. 50 push eax
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