下载页面:
http://www.skycn.com/soft/11505.html
软件大小:
772 KB
软件语言: 简体中文
软件类别: 国产软件 / 共享版 / 开关定时
应用平台: WinNT/2000/XP
加入时间:
2003-03-28 10:09:04
下载次数: 227
推荐等级: ***
开 发 商: http://yhh365.3322.net/
【软件简介】:本软件主要为那些一坐在电脑前就不要命的人设计。主要功能为每半小时就关闭屏幕、锁定键盘3分钟,促使你休息。关闭前10-120秒提醒你,可提醒两次。工作期间有5分钟不用电脑视为已休息,重新计时。注册用户可以调整工作和休息时间长短,并且以后自动按你的设定运行。目前,在WINDOWSNT/2000/XP上稳定运行,在WINDOWS9X上可提醒你休息,没锁定键盘。
【软件限制】:功能限制
【作者声明】:初学Crack,只是感兴趣,没有其它目的。失误之处敬请诸位大侠赐教!
【破解工具】:TRW2000娃娃修改版、Ollydbg1.09、FI2.5、Guw32、AspackDie、W32Dasm 10修改版
—————————————————————————————————
【过 程】:
Nurse.exe
无壳。Visual C++ 6.0编写。
用户号:559898233
试炼码:13572468
点“注册”后无提示,自动退出。用TRW下万能断点,返回程序领空后用F12走过几个RET就可看到核心了。
—————————————————————————————————
* Reference To: MFC42.Ordinal:18BE, Ord:18BEh
|
:004030B2 E8791A0000 Call
00404B30
:004030B7 8B5660
mov edx, dword ptr [esi+60]
====>EDX=215F5E79(H)=559898233(D)
:004030BA
8D4C240C lea ecx, dword
ptr [esp+0C]
:004030BE 81F23412AB78 xor
edx, 78AB1234
====>EDX=215F5E79 ^
78AB1234=59F44C4D
1509182541
:004030C4 895660
mov dword ptr [esi+60], edx
*
Reference To: MFC42.Ordinal:021C, Ord:021Ch
|
:004030C7
E8461A0000 Call 00404B12
:004030CC
8B4664 mov eax,
dword ptr [esi+64]
:004030CF 8B4E60
mov ecx, dword ptr [esi+60]
:004030D2 33DB
xor ebx, ebx
:004030D4
3BC1 cmp
eax, ecx
====>EAX=00CF1974(H)=13572468
(D)试炼码
====>ECX=59F44C4D(H)=1509182541(D)注册码
:004030D6
899C2420010000 mov dword ptr [esp+00000120],
ebx
:004030DD 7511
jne 004030F0
====>不跳则OVER!
:004030DF
68F84FB527 push 27B54FF8
====>EAX=666193912 成功的标志!
:004030E4 8D4C2410 lea ecx, dword ptr [esp+10]
* Possible
StringData Ref from Data Obj ->"%d"
|
:004030E8 68E8934000 push
004093E8
:004030ED 51
push ecx
:004030EE EB0F
jmp 004030FF
*
Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:004030DD(C)
|
:004030F0
6838C54C36 push 364CC538
====>EAX=911000888 失败的标志!
:004030F5 8D542410 lea edx, dword ptr [esp+10]
* Possible
StringData Ref from Data Obj ->"%d"
|
:004030F9 68E8934000 push
004093E8
:004030FE 52
push edx
*
Referenced by a (U)nconditional or (C)onditional Jump at Address:
|:004030EE(U)
|
*
Reference To: MFC42.Ordinal:0B02, Ord:0B02h
|
:004030FF
E8F81A0000 Call 00404BFC
:00403104
8B442418 mov eax, dword
ptr [esp+18]
====>置 标志!
:00403108
83C40C add esp,
0000000C
:0040310B 8D4C2418
lea ecx, dword ptr [esp+18]
:0040310F 50
push eax
*
Possible StringData Ref from Data Obj ->"%s"
|
:00403110 68D0944000
push 004094D0
:00403115 51
push ecx
*
Reference To: MSVCRT.sprintf, Ord:02B2h
|
:00403116
FF15C8634000 Call dword ptr [004063C8]
:0040311C
83C40C add esp,
0000000C
* Reference
To: MFC42.Ordinal:0486, Ord:0486h
|
:0040311F
E8741B0000 Call 00404C98
:00403124
8B10 mov
edx, dword ptr [eax]
:00403126 8D442418
lea eax, dword ptr [esp+18]
:0040312A 50
push eax
:0040312B
8D4C2414 lea ecx, dword
ptr [esp+14]
:0040312F 89542414
mov dword ptr [esp+14], edx
*
Reference To: MFC42.Ordinal:035C, Ord:035Ch
|
:00403133
E8D4190000 Call 00404B0C
:00403138
8B4C2410 mov ecx, dword
ptr [esp+10]
:0040313C 8D542414
lea edx, dword ptr [esp+14]
:00403140 52
push edx
:00403141 6806000200
push 00020006
:00403146 8B41F8
mov eax, dword ptr
[ecx-08]
:00403149 53
push ebx
*
Possible StringData Ref from Data Obj ->"Software\Microsoft\MS Setup (ACME)\User
"
->"Info"
|
:0040314A 68B8934000
push 004093B8
:0040314F 6801000080
push 80000001
:00403154 C684243401000001
mov byte ptr [esp+00000134], 01
:0040315C 8D7801
lea edi, dword ptr
[eax+01]
* Reference
To: ADVAPI32.RegOpenKeyExA, Ord:0172h
|
:0040315F
FF1514604000 Call dword ptr [00406014]
====>写入注册表!
—————————————————————————————————
【算
法 总 结】:
呵呵,very
easy!
系列号=用户号 XOR 78AB1234 的十进制值!
—————————————————————————————————
【C++
KeyGen】:
呵呵,刚看了几天的C++,偶然碰到了这个超级简单的算法。
^-^ ^-^
就用我这“超级蹩脚”的C++做 fly 的第一个算法注册机吧!诸位老师见笑了!
#include<iostream.h>
#include<math.h>
void
main()
{
int m;
cout<<"\n★★★★小护士 V1.2 KeyGen{2th}★★★★\n\n\n\n";
cout<<"请输入您的用户号:";
cin>>m;
m^=0X78AB1234;
cout<<"\n呵呵,软件系列号:"<<m<<endl;
cout<<"\n\n\nCracked
By 巢水工作坊——fly【OCN】 03-3-31 8:33 编译";
cout<<"\n\n\n
* * * 按回车退出!* * *";cin.get();cin.get();
}
—————————————————————————————————
【KeyMake之{49th}内存注册机】:
中断地址:4030D4
中断次数:1
第一字节:3B
指令长度:12
寄存器方式:ECX
十进制
—————————————————————————————————
【注册信息保存】:
REGEDIT4
[HKEY_CURRENT_USER\Software\Microsoft\MS
Setup (ACME)\User Info]
"DefName"="666193912"
—————————————————————————————————
【整 理】:
用户号:559898233
系列码:1509182541
—————————————————————————————————
Cracked By 巢水工作坊——fly【OCN】
03-3-31 8:32