轉貼一篇文章 作者的功力絕對不亞於任何高手 (37千字)
SpyWindows監測軟體ME全系列完全破解--以ExeSpyME為例
SpyWindows監測軟體ME系列包括以下工具：ComSpyME、ModemWatchME、ExeSpyME、HeapExplorer SE、ProcessExplorer
SE、MemoryMonitorME、ODBCSpyME、HeapExplorerME、PhysicalMemoryExplorerME、ProcessMemoryExplorerME和SystemMemoryExplorerME，見名知義，從名字我們就可以知道其用途，這裡我就不細講了。以前我們曾經討論過SpyWindows監測軟體98系列三款工具的破解方法：SetupMonitor98、RegistryMonitor98及ResSpy98，ME系列在98系列的“.DAT”
KEY FILE的基礎上又多出一個“.DLL”動態連結庫KEY FILE，其加密強度比單純的“.DAT” KEY FILE型要高出許多，所以要破解ME系列的軟體需要具有WIN32下DLL的彙編程式設計知識，而前面我們已經領教過98系列“.DAT”
KEY FILE的厲害，那麼現在你可以想想要破解ME系列監測軟體的難度有多大了！同樣，ME系列所有軟體的加密方法跟98系列產品之間一樣，其同系列的產品加密方法一樣，只需要在某個軟體KEY
FILE的基礎上簡單的替換一些相關資訊即可應用於其它軟體，這裡我們以ExeSpyME為例進行講解，其它ME系列的產品看完破解過程後你自然就明白怎麼改了。
程式名 ：ExeSpyME
版本 ：V5.0
大小 ：689KB
執行平臺：Windows 95/98/ME
保護方式：KEY FILE（“.DAT”和“.DLL”）
破解方式：KEY FILE產生
破解難度：非常難
作者 ：ddcrack (2001/11/05)
破解步驟：
1. 首先把98系列的破解搞懂:“SetupMonitor98/RegistryMonitor98/ResSpy98完全破解”，如果沒有徹底看明白，那麼下面的東西對你來說毫無用處，因為我是在98系列破解教程的基礎上展開的(為什麼不從頭開始寫？難到你真想讓我吐血啊！！！即便是我寫了，相信也沒有人看得懂，太複雜了！！！)；
2. 用softice載入windows（透過CTRL+D來檢查softice是否已經準備好，按F5退出softice）；
3. 在“開始”選單中點選“Spy Suite”下“ExeSpyME”的“ExeSpy”，此時我們可以從彈出的註冊對話方塊中看到KEY FILE的名字分別叫“EXEMEUE.DAT”和“ExeMEKey.DLL”；
4. 對於“EXEMEUE.DAT”，因為前面我們已經攻破了98系列的工具，所以我們這裡乾脆用98系列的“.DAT”KEY FILE來代替；而對於“ExeMEKey.DLL”就要多一些心眼了，我們可以想想這個“.DLL”的KEY
FILE是不是隻是為了迷惑我們而故意用了DLL的字尾，其實暗地裡仍然是個“.DAT”KEY FILE呢？如果它真的是個動態連結庫檔案，那麼顯然我們就要面臨很大的困難了；先把SetupMonitor98的KEY
FILE“SET98UR.DAT”改名換成“EXEMEUE.DAT”放在C盤根目錄下(注意：98系列的KEY FILE都有“SPYS”和“SPY1”兩種型別，那麼這裡究竟用哪一個呢？回答是用“SPY1”型，因為“SPY1”型的KEY
FILE比“SPYS”型的複雜，我想在這種情況下複雜總比簡單的好吧！就象WINDOWS ME比WINDOWS 98要好一樣，新東西通常都比舊東西要複雜一點，而功能會更好一些)，因為現在我們還不知道這個“.DLL”的KEY
FILE究竟是何方神聖？所以暫時我們先構造一個名為“ExeMEKey.DLL”的文字檔案，假設這裡為“0123456789ABCDEFFEDCBA9876543210”，內容可以隨意(也許你有點糊塗：如何建立一個文字型別的“ExeMEKey.DLL”檔案呢？哈哈，這很簡單，先建個“.TXT”的檔案，將上面的文字內容輸進去，然後將檔名改掉就行了^_^)；
5. 因為剛才把假的“EXEMEUE.DAT”和“ExeMEKey.DLL”放在了C盤根目錄，所以我們在ExeSpyME的註冊視窗中輸入驅動器號“C”；
6. 用CTRL+D撥出softice，下萬能斷點：bpx hmemcpy，按F5返回到ExeSpyME(是不是覺得有點浪費筆墨啊^_^，請多多包涵，我的破解文章總是這樣老土的，哈哈。。。)；
7. 同樣地，在ExeSpyME註冊框中點選“LOAD”，程式立馬被softice攔截住(希望順利一些，不要太複雜了呀^_^)；
8. 用 bd * 暫停斷點 bpx hmemcpy ；
9. 按F12鍵返回到ExeSpyME的領空(跟98系列一樣，應該還是9次啦！)，程式停留在下面的地方：
。。。
0167:00411A30 MOV BYTE PTR [EBP-50],00
0167:00411A34 PUSH 50
0167:00411A36 LEA ECX,[EBP-50]
0167:00411A39 PUSH ECX
0167:00411A3A PUSH 000000BF
0167:00411A3F MOV EDX,[EBP+08]
0167:00411A42 PUSH EDX
0167:00411A43 CALL [USER32!GetDlgItemTextA] <--
獲取輸入的驅動器號
0167:00411A49 MOVSX EAX,BYTE PTR [EBP-50] <-- 我們來到這裡，將驅動器號送入EAX
0167:00411A4D CMP EAX,41
0167:00411A50 JL 00411A5B
0167:00411A52 MOVSX ECX,BYTE PTR [EBP-50]
0167:00411A56 CMP ECX,5A
0167:00411A59 JLE 00411A75
0167:00411A5B MOVSX EDX,BYTE PTR [EBP-50]
0167:00411A5F CMP EDX,61
0167:00411A62 JL 00411DD7
0167:00411A68 MOVSX EAX,BYTE PTR [EBP-50]
0167:00411A6C CMP EAX,7A
0167:00411A6F JG 00411DD7
0167:00411A75 MOV DWORD PTR [EBP-00A4],00000001 <--
[EBP-00A4]置1
0167:00411A7F MOVSX ECX,BYTE PTR [004200AC] <-- 004200AC指向字串“.\EXEMEKEY.DLL”
0167:00411A86 TEST ECX,ECX
0167:00411A88 JZ 00411BF7
0167:00411A8E LEA EDX,[EBP-50]
0167:00411A91 PUSH EDX
0167:00411A92 LEA EAX,[EBP+FFFFEF54]
0167:00411A98 PUSH EAX
0167:00411A99 CALL [KERNEL32!lstrcpy]
0167:00411A9F PUSH 00425154
0167:00411AA4 LEA ECX,[EBP+FFFFEF54]
0167:00411AAA PUSH ECX
0167:00411AAB CALL [KERNEL32!lstrcat]
0167:00411AB1 PUSH 004200AE
0167:00411AB6 LEA EDX,[EBP+FFFFEF54]
0167:00411ABC PUSH EDX
0167:00411ABD CALL [KERNEL32!lstrcat]
0167:00411AC3 PUSH 004200AC
0167:00411AC8 LEA EAX,[EBP+FFFFDF54]
0167:00411ACE PUSH EAX
0167:00411ACF CALL [KERNEL32!lstrcpy]
0167:00411AD5 PUSH 00
0167:00411AD7 LEA ECX,[EBP+FFFFEF54]
0167:00411ADD PUSH ECX <-- ECX指向字串“C:\EXEMEKEY.DLL”
0167:00411ADE CALL [KERNEL32!_lopen] <-- 開啟KEY
FILE“C:\EXEMEKEY.DLL”
0167:00411AE4 MOV [EBP-00A8],EAX
0167:00411AEA CMP DWORD PTR [EBP-00A8],-01
0167:00411AF1 JNZ 00411B36
0167:00411AF3 LEA EDX,[EBP+FFFFEF54]
0167:00411AF9 PUSH EDX
0167:00411AFA PUSH 00425158
0167:00411AFF LEA EAX,[EBP-00A0]
0167:00411B05 PUSH EAX
0167:00411B06 CALL [USER32!wsprintfA]
0167:00411B0C ADD ESP,0C
0167:00411B0F PUSH 10
0167:00411B11 PUSH 0042516C
0167:00411B16 LEA ECX,[EBP-00A0]
0167:00411B1C PUSH ECX
0167:00411B1D MOV EDX,[EBP+08]
0167:00411B20 PUSH EDX
0167:00411B21 CALL [USER32!MessageBoxA]
0167:00411B27 MOV DWORD PTR [EBP-00A4],00000000
0167:00411B31 JMP 00411BF7
0167:00411B36 PUSH 00
0167:00411B38 LEA EAX,[EBP+FFFFDF54]
0167:00411B3E PUSH EAX <-- EAX指向字串“.\EXEMEKEY.DLL”
0167:00411B3F CALL [KERNEL32!_lcreat] <-- 在EXESPYME的當前目錄建立檔案“EXEMEKEY.DLL”
0167:00411B45 MOV [EBP-00AC],EAX
0167:00411B4B CMP DWORD PTR [EBP-00AC],-01
0167:00411B52 JNZ 00411B9B
0167:00411B54 LEA ECX,[EBP+FFFFDF54]
0167:00411B5A PUSH ECX
0167:00411B5B LEA EDX,[EBP+FFFFEF54]
0167:00411B61 PUSH EDX
0167:00411B62 PUSH 00425174
0167:00411B67 LEA EAX,[EBP-00A0]
0167:00411B6D PUSH EAX
0167:00411B6E CALL [USER32!wsprintfA]
0167:00411B74 ADD ESP,10
0167:00411B77 PUSH 10
0167:00411B79 PUSH 00425194
0167:00411B7E LEA ECX,[EBP-00A0]
0167:00411B84 PUSH ECX
0167:00411B85 MOV EDX,[EBP+08]
0167:00411B88 PUSH EDX
0167:00411B89 CALL [USER32!MessageBoxA]
0167:00411B8F MOV DWORD PTR [EBP-00A4],00000000
0167:00411B99 JMP 00411BEA
0167:00411B9B PUSH 50
0167:00411B9D LEA EAX,[EBP-00A0]
0167:00411BA3 PUSH EAX
0167:00411BA4 MOV ECX,[EBP-00A8]
0167:00411BAA PUSH ECX
0167:00411BAB CALL [KERNEL32!_hread] <-- 讀檔案“C:\EXEMEKEY.DLL”
0167:00411BB1 MOV [EBP+FFFFDF50],EAX
0167:00411BB7 CMP DWORD PTR [EBP+FFFFDF50],00
0167:00411BBE JLE 00411BDD
0167:00411BC0 MOV EDX,[EBP+FFFFDF50]
0167:00411BC6 PUSH EDX
0167:00411BC7 LEA EAX,[EBP-00A0]
0167:00411BCD PUSH EAX
0167:00411BCE MOV ECX,[EBP-00AC]
0167:00411BD4 PUSH ECX
0167:00411BD5 CALL [KERNEL32!_hwrite] <-- 寫檔案“.\EXEMEKEY.DLL”
0167:00411BDB JMP 00411B9B
0167:00411BDD MOV EDX,[EBP-00AC]
0167:00411BE3 PUSH EDX
0167:00411BE4 CALL [KERNEL32!_lclose] <-- 關閉檔案“.\EXEMEKEY.DLL”
0167:00411BEA MOV EAX,[EBP-00A8]
0167:00411BF0 PUSH EAX
0167:00411BF1 CALL [KERNEL32!_lclose] <-- 關閉檔案“C:\EXEMEKEY.DLL”
0167:00411BF7 CMP DWORD PTR [EBP-00A4],00
0167:00411BFE JZ 00411DD5 <-- 不會跳
0167:00411C04 PUSH 0042519C
0167:00411C09 LEA ECX,[EBP-50]
0167:00411C0C PUSH ECX
0167:00411C0D CALL [KERNEL32!lstrcat]
0167:00411C13 PUSH 0042009E
0167:00411C18 LEA EDX,[EBP-50]
0167:00411C1B PUSH EDX
0167:00411C1C CALL [KERNEL32!lstrcat]
0167:00411C22 PUSH 00
0167:00411C24 LEA EAX,[EBP-50]
0167:00411C27 PUSH EAX <-- EAX指向字串“C:\EXEMEUE.DAT”
0167:00411C28 CALL [KERNEL32!_lopen] <-- 開啟KEY
FILE“C:\EXEMEUE.DAT”
0167:00411C2E MOV [EBP-00A8],EAX
0167:00411C34 CMP DWORD PTR [EBP-00A8],-01
0167:00411C3B JNZ 00411C73
0167:00411C3D LEA ECX,[EBP-50]
0167:00411C40 PUSH ECX
0167:00411C41 PUSH 004251A0
0167:00411C46 LEA EDX,[EBP-00A0]
0167:00411C4C PUSH EDX
0167:00411C4D CALL [USER32!wsprintfA]
0167:00411C53 ADD ESP,0C
0167:00411C56 PUSH 10
0167:00411C58 PUSH 004251B4
0167:00411C5D LEA EAX,[EBP-00A0]
0167:00411C63 PUSH EAX
0167:00411C64 MOV ECX,[EBP+08]
0167:00411C67 PUSH ECX
0167:00411C68 CALL [USER32!MessageBoxA]
0167:00411C6E JMP 00411DD5
0167:00411C73 MOV EDX,[EBP-00A8]
0167:00411C79 PUSH EDX
0167:00411C7A CALL [KERNEL32!_lclose] <-- 關閉檔案“C:\EXEMEUE.DAT”
0167:00411C80 LEA EAX,[EBP+FFFFDC9C]
0167:00411C86 PUSH EAX <-- 記憶體地址壓棧
0167:00411C87 LEA ECX,[EBP+FFFFDCA4]
0167:00411C8D PUSH ECX <-- 記憶體地址壓棧
0167:00411C8E PUSH 0042006C <-- 記憶體地址0042006C中是字串“ExeSpy
Millennium Edition for Windows ME/98/95”
0167:00411C93 LEA EDX,[EBP-50]
0167:00411C96 PUSH EDX <-- EDX指向字串“C:\EXEMEUE.DAT”
0167:00411C97 CALL 00419455 <-- 初步驗證KEY
FILE“C:\EXEMEUE.DAT”
0167:00411C9C MOV [EBP+FFFFDCA0],EAX
0167:00411CA2 CMP DWORD PTR [EBP+FFFFDCA0],00
0167:00411CA9 JNZ 00411CC6 <-- 驗證成功，則跳到00411CC6去
。。。
10. 這篇文章我不想再像前次那般詳細，因為經過98系列的破解後我們對程式已經有了足夠的瞭解，所以這裡“話不多說，點到即止”！在跟蹤的時候也沒有必要一步的走了，我們可以加快腳步，只是到了關鍵處才停下來看看，但是因為還不知道ME系列到底和98系列是否有多大的不同，所以我們還必須要從頭開始跟蹤程式一直到最後(針對“.DAT”KEY
FILE而言)！
11. 上面的程式段作用比較簡單，主要是試著分別開啟KEY FILE“EXEMEKEY.DLL”和“EXEMEUE.DAT”，如果有一個檔案不存在則顯示出錯資訊，否則將KEY
FILE“EXEMEKEY.DLL”複製到EXESPYME的當前目錄下；最後有個子程式CALL 00419455，看看其入口引數我們就知道是要初步驗證“EXEMEUE.DAT”的有效性，那麼這個CALL是否跟98系列的那個CALL一模一樣呢？當然不能保證了，但是至少應該不會差太多吧，還楞在這裡幹什麼，趕緊進去啊：
。。。
0167:00419455 PUSH EBP
0167:00419456 MOV EBP,ESP
0167:00419458 SUB ESP,24
0167:0041945B MOV DWORD PTR [00426E00],00000000
0167:00419465 MOV DWORD PTR [00426E04],00000000
0167:0041946F MOV DWORD PTR [00429F84],00429FA0
0167:00419479 PUSH 00008003
0167:0041947E CALL [KERNEL32!SetErrorMode]
0167:00419484 MOV [EBP-1C],EAX
0167:00419487 PUSH 00
0167:00419489 MOV EAX,[EBP+08]
0167:0041948C PUSH EAX
0167:0041948D CALL [KERNEL32!_lopen] <-- 開啟KEY
FILE“C:\EXEMEUE.DAT”
0167:00419493 MOV [EBP-18],EAX
0167:00419496 MOV ECX,[EBP-1C]
0167:00419499 PUSH ECX
0167:0041949A CALL [KERNEL32!SetErrorMode]
0167:004194A0 CMP DWORD PTR [EBP-18],-01
0167:004194A4 JZ 004194B9
0167:004194A6 PUSH 04
0167:004194A8 PUSH 00429FA0 <-- 將KEY FILE內容讀到記憶體地址00429FA0處
0167:004194AD MOV EDX,[EBP-18]
0167:004194B0 PUSH EDX
0167:004194B1 CALL [KERNEL32!_hread]
0167:004194B7 JMP 004194D2
0167:004194B9 PUSH 00425BD4
0167:004194BE MOV EAX,[EBP+10]
0167:004194C1 ADD EAX,18
0167:004194C4 PUSH EAX
0167:004194C5 CALL [KERNEL32!lstrcpy]
0167:004194CB XOR EAX,EAX
0167:004194CD JMP 00419579
0167:004194D2 MOV ECX,[EBP-18]
0167:004194D5 PUSH ECX
0167:004194D6 CALL [KERNEL32!_lclose]
0167:004194DC CMP DWORD PTR [00429FA0],53595053
<-- 53595053即字串“SPYS”
0167:004194E6 JNZ 004194EF
0167:004194E8 XOR EAX,EAX
0167:004194EA JMP 00419579 <-- 完蛋了，GAME
OVER！
0167:004194EF CMP DWORD PTR [00429FA0],31595053
<-- 31595053即字串“SPY1”
0167:004194F9 JNZ 0041952A
0167:004194FB CMP DWORD PTR [004256F4],02 <--
[004256F4] = 03
0167:00419502 JG 0041951E
0167:00419504 MOV EDX,[EBP+14]
0167:00419507 PUSH EDX
0167:00419508 MOV EAX,[EBP+10]
0167:0041950B PUSH EAX
0167:0041950C MOV ECX,[EBP+0C]
0167:0041950F PUSH ECX
0167:00419510 MOV EDX,[EBP+08]
0167:00419513 PUSH EDX
0167:00419514 CALL 004197FC
0167:00419519 MOV [EBP-20],EAX
0167:0041951C JMP 00419525
0167:0041951E MOV DWORD PTR [EBP-20],00000000
0167:00419525 MOV EAX,[EBP-20]
0167:00419528 JMP 00419579 <-- 完蛋了，GAME
OVER！
0167:0041952A CMP DWORD PTR [00429FA0],32595053
<-- 32595053即字串“SPY2”
0167:00419534 JNZ 00419565
0167:00419536 CMP DWORD PTR [004256F4],03 <--
[004256F4] = 03
0167:0041953D JG 00419559
0167:0041953F MOV EAX,[EBP+14]
0167:00419542 PUSH EAX <-- 記憶體地址壓棧
0167:00419543 MOV ECX,[EBP+10]
0167:00419546 PUSH ECX <-- 記憶體地址壓棧
0167:00419547 MOV EDX,[EBP+0C]
0167:0041954A PUSH EDX <-- EDX指向字串“ExeSpy
Millennium Edition for Windows ME/98/95”
0167:0041954B MOV EAX,[EBP+08]
0167:0041954E PUSH EAX <-- EAX指向字串“C:\EXEMEUE.DAT”
0167:0041954F CALL 0041A0CC <-- 驗證KEY
FILE“C:\EXEMEUE.DAT”
0167:00419554 MOV [EBP-24],EAX
0167:00419557 JMP 00419560
0167:00419559 MOV DWORD PTR [EBP-24],00000000
0167:00419560 MOV EAX,[EBP-24]
0167:00419563 JMP 00419579
0167:00419565 PUSH 00425BE0
0167:0041956A MOV ECX,[EBP+10]
0167:0041956D ADD ECX,18
0167:00419570 PUSH ECX
0167:00419571 CALL [KERNEL32!lstrcpy]
0167:00419577 XOR EAX,EAX
0167:00419579 MOV ESP,EBP
0167:0041957B POP EBP
0167:0041957C RET 0010
。。。
12. 是不是跟98系列不一樣了呀？“半路殺出個程咬金”，程式中多了一個值為03的常量[004256F4]摻和進來，為什麼我說是常量呢？因為這個值不是KEY
FILE驗證部分程式設定的，而且你可以試著多執行程式幾次，它的值都固定為03，在這段程式中，我們可以發現以前98系列採用的兩種KEY FILE型“SPYS”和“SPY1”在這裡都已經失效，只有當KEY
FILE資料的頭4個字元是“SPY2”才能繼續下面的驗證；因此現在要麼回頭修改那個假的KEY FILE，要麼用 RFL Z 命令騙過程式，總之要走到0167:0041954F處的CALL 0041A0CC並跟蹤進去(其它地方都是死路一條啊！另外，關於[004256F4]，用W32DASM反彙編EXESPYME之後查詢“004256F4”，你會發現這個值其實是程式初始化時設定的一個跟版本有關的東西，所以它是不會變的)：
。。。
0167:0041A0CC PUSH EBP
0167:0041A0CD MOV EBP,ESP
0167:0041A0CF SUB ESP,24
0167:0041A0D2 MOV DWORD PTR [EBP-08],00000000 <--
[EBP-08]置00
0167:0041A0D9 MOV DWORD PTR [EBP-04],00000000 <--
[EBP-04]置00
0167:0041A0E0 MOVSX EAX,BYTE PTR [004200AC]
0167:0041A0E7 TEST EAX,EAX
0167:0041A0E9 JZ 0041A15A
0167:0041A0EB PUSH 004200AC <-- 004200AC指向字串“.\EXEMEKEY.DLL”
0167:0041A0F0 CALL [KERNEL32!LoadLibraryA] <--
載入EXESPYME當前目錄中的動態連結庫“EXEMEKEY.DLL”
0167:0041A0F6 MOV [EBP-1C],EAX <-- 儲存返回結果，成功則EAX為動態連結庫控制程式碼，否則EAX=NULL
0167:0041A0F9 CMP DWORD PTR [EBP-1C],00 <--
載入成功嗎？
0167:0041A0FD JZ 0041A15A <--
不成功
0167:0041A0FF PUSH 65 <-- 引出函式索引值為65
0167:0041A101 MOV ECX,[EBP-1C]
0167:0041A104 PUSH ECX <-- 動態連結庫控制程式碼壓棧
0167:0041A105 CALL [KERNEL32!GetProcAddress] <--
得到引出索引值為65的函式在記憶體中的地址值
0167:0041A10B MOV [EBP-20],EAX <-- 儲存返回結果，成功則EAX為函式地址，否則EAX=NULL
0167:0041A10E CMP DWORD PTR [EBP-20],00 <--
動態連結庫“EXEMEKEY.DLL”中是否存在索引值為65的函式？
0167:0041A112 JZ 0041A150 <--
不成功
0167:0041A114 LEA EDX,[EBP-18]
0167:0041A117 PUSH EDX <-- 記憶體地址EBP-18壓棧
0167:0041A118 PUSH 000002AC <-- 常數000002AC壓棧
0167:0041A11D PUSH 00429380 <-- 記憶體地址00429380壓棧
0167:0041A122 CALL [EBP-20] <-- 呼叫動態連結庫中引出索引值為65的函式(搞什麼鬼呀！不明白！)
0167:0041A125 MOV [EBP-04],EAX <-- 儲存函式返回結果EAX到[EBP-04]
0167:0041A128 CMP DWORD PTR [EBP-04],00 <--
返回結果為00嗎？
0167:0041A12C JZ 0041A150 <--
是則跳到0041A150去，想想。。。哇噻！跳過去就死蹺蹺了！
0167:0041A12E MOV EAX,[EBP-18] <-- EBP-18是函式的入口引數之一
0167:0041A131 MOV [004256E0],EAX <-- [EBP-18]存入[004256E0]
0167:0041A136 MOV ECX,[EBP-14]
0167:0041A139 MOV [004256E4],ECX <-- [EBP-14]存入[004256E4]
0167:0041A13F MOV EDX,[EBP-10]
0167:0041A142 MOV [004256E8],EDX <-- [EBP-10]存入[004256E8]
0167:0041A148 MOV EAX,[EBP-0C]
0167:0041A14B MOV [004256EC],EAX <-- [EBP-0C]存入[004256EC]
0167:0041A150 MOV ECX,[EBP-1C]
0167:0041A153 PUSH ECX <-- 動態連結庫控制程式碼壓棧
0167:0041A154 CALL [KERNEL32!FreeLibrary] <--
釋放動態連結庫“.\EXEMEKEY.DLL”
0167:0041A15A CMP DWORD PTR [EBP-04],00 <--
[EBP-04]仍然是00嗎？
0167:0041A15E JZ 0041A178 <--
是則跳到0041A178去
0167:0041A160 MOV EDX,[EBP+14]
0167:0041A163 PUSH EDX <-- 記憶體地址壓棧
0167:0041A164 MOV EAX,[EBP+10]
0167:0041A167 PUSH EAX <-- 記憶體地址壓棧
0167:0041A168 MOV ECX,[EBP+0C]
0167:0041A16B PUSH ECX <-- ECX指向字串“ExeSpy
Millennium Edition for Windows ME/98/95”
0167:0041A16C MOV EDX,[EBP+08]
0167:0041A16F PUSH EDX <-- EAX指向字串“C:\EXEMEUE.DAT”
0167:0041A170 CALL 00419C0B <-- 繼續驗證KEY
FILE“C:\EXEMEUE.DAT”(煩不煩啊，不知道還會出什麼花招？！)
0167:0041A175 MOV [EBP-08],EAX <-- 驗證結果存在[EBP-08]中
0167:0041A178 PUSH 00000298 <-- 常數000002AC壓棧
0167:0041A17D PUSH 00429394 <-- 記憶體地址00429380+14壓棧(為什麼這樣寫，因為地址00429394在00429380的偏移14處
0167:0041A182 MOV EAX,[EBP+10] <-- EBP+10是前面CALL 00419C0B的入口引數之一
0167:0041A185 ADD EAX,14 <-- 偏移14處的地址給EAX
0167:0041A188 PUSH EAX <-- EAX中的地址壓棧
0167:0041A189 CALL 0041A085 <-- 不知道里面有什麼機關？
0167:0041A18E MOV [EBP-04],EAX <-- 返回值存在[EBP-04]中
0167:0041A191 MOV EAX,[EBP-04]
0167:0041A194 NEG EAX <-- [EBP-04]取反
0167:0041A196 SBB EAX,EAX <-- 帶進位自減，如果CY=1，則EAX=FFFFFFFF，否則EAX=0
0167:0041A198 AND EAX,[EBP-08] <-- 減法結果和[EBP-08]相與作為子程式返回值
0167:0041A19B MOV ESP,EBP
0167:0041A19D POP EBP
0167:0041A19E RET 0010
。。。
13. 上面的程式跟98系列就完全不一樣了，因為這裡是“EXEMEKEY.DLL”在唱主角：0167:0041A0F0處的CALL [KERNEL32!LoadLibraryA]載入動態連結庫“EXEMEKEY.DLL”，接著0167:0041A105處的CALL [KERNEL32!GetProcAddress]試圖取得動態連結庫中索引值為65的函式在記憶體中的地址，然後在0167:0041A122 CALL [EBP-20]處程式呼叫這個函式；現在看來這個“EXEMEKEY.DLL”KEY
FILE可不是省油的燈，因為我們構造的假“EXEMEKEY.DLL”只是個文字檔案，所以當我們走到0167:0041A0F0 CALL [KERNEL32!LoadLibraryA]時就已經被斃掉了；繼續往下看，從0167:0041A12E到0167:0041A14B，緊接著剛才的函式呼叫之後程式開始設定[004256E0]、[004256E4]、[004256E8]和[004256EC]的值，這幾個值肯定跟那個函式有關，隨後程式在0167:0041A154 CALL [KERNEL32!FreeLibrary]釋放已經載入的動態連線庫“EXEMEKEY.DLL”；
14. 到這裡就不要急著往下走了(可以將滑鼠移到0167:0041A0F0處並按F9設定一個斷點，下次就不用重複前面已經搞清楚的跟蹤了），因為程式在檢測“EXEMEKEY.DLL”這個動態連結庫KEY
FILE，雖然可以繼續用 RFL Z 來騙過去，但是我們要想破解它就必須寫出真正的“EXEMEKEY.DLL”來，雖然現在還不知道“EXEMEKEY.DLL”的內部應該是什麼樣的程式結構，但是至少我們已經知道這個DLL至少包含一個索引值為65的引出函式，如果具備這個條件，那麼程式就可以順利的走到0167:0041A154 CALL [KERNEL32!FreeLibrary]處，至於其它的奧妙要等後面的進一步跟蹤才能明白；
15. 開頭我就已經講過破解EXESPYME需要懂得WIN32下的DLL彙編程式設計，所以這裡我直接給出程式，至於為什麼就不要問我了，如果你不懂DLL的知識，可以去主頁的“組合語言”中看看“Iczelion's
Win32 彙編教學”，以下是源程式（用MASM32編譯透過，MASM32可以在“組合語言”中下載，其實程式再簡單不過了^_^！）：
-------------------------------------------------------------------------------------------------------------------------
；Exemekey.asm
.386
.model flat,stdcall
option casemap:none
include \masm32\include\windows.inc
include \masm32\include\user32.inc
include \masm32\include\kernel32.inc
includelib \masm32\lib\user32.lib
includelib \masm32\lib\kernel32.lib
.data
.code
DllEntry proc hInstance:HINSTANCE, reason:DWORD, reserved1:DWORD
mov eax,TRUE
ret
DllEntry Endp
Call_ebp_20 proc
mov eax,00000001 <-- 注意：EAX是程式返回值，不能為0，所以將其設為1
ret 0ch
<-- 為什麼是“ret 0ch”，因為函式有3個入口引數嘛！，所以要讓ESP加3*4=12，否則程式會出問題的
Call_ebp_20 Endp
End DllEntry
-----------------------------------------------------------------------------------------------------------------------
；Exemekey.def
LIBRARY Exemekey
EXPORTS Call_ebp_20 @101 <-- 101即為16進位制數65H
-----------------------------------------------------------------------------------------------------------------------
；build.bat
@echo off
\masm32\bin\ml /c /coff /Cp Exemekey.asm
\masm32\bin\link /DLL /DEF:Exemekey.def /SUBSYSTEM:WINDOWS /LIBPATH:\masm32\lib
Exemekey.obj
pause
-----------------------------------------------------------------------------------------------------------------------
16. 用上面給出的批處理檔案“build.bat”建立動態連結庫KEY FILE“EXEMEKEY.DLL”，然後將其替換掉C盤根目錄下原來那個假的文字DLL
KEY FILE，重新來到步驟12的地方(記得剛才用F9設定的斷點嗎？)，因為現在我們的“EXEMEKEY.DLL”是個真正的DLL程式，並且具有索引值為65的函式，所以我們按F10可以一直來到0167:0041A170 CALL 00419C0B，接著按F8進入CALL 00419C0B裡去：
。。。
0167:00419C0B PUSH EBP
0167:00419C0C MOV EBP,ESP
0167:00419C0E SUB ESP,60
0167:00419C11 PUSH ESI
0167:00419C12 MOV DWORD PTR [00426E00],00000000
0167:00419C1C MOV DWORD PTR [00426E04],00000002
0167:00419C26 MOV DWORD PTR [00429F84],00429FA0
0167:00419C30 PUSH 00008003
0167:00419C35 CALL [KERNEL32!SetErrorMode]
0167:00419C3B MOV [EBP-38],EAX
0167:00419C3E PUSH 00
0167:00419C40 MOV EAX,[EBP+08]
0167:00419C43 PUSH EAX
0167:00419C44 CALL [KERNEL32!_lopen]
0167:00419C4A MOV [EBP-34],EAX
0167:00419C4D MOV ECX,[EBP-38]
0167:00419C50 PUSH ECX
0167:00419C51 CALL [KERNEL32!SetErrorMode]
0167:00419C57 CMP DWORD PTR [EBP-34],-01
0167:00419C5B JZ 00419C73
0167:00419C5D PUSH 0001E000
0167:00419C62 PUSH 00429FA0
0167:00419C67 MOV EDX,[EBP-34]
0167:00419C6A PUSH EDX
0167:00419C6B CALL [KERNEL32!_hread]
0167:00419C71 JMP 00419C8C
0167:00419C73 PUSH 00425C64
0167:00419C78 MOV EAX,[EBP+10]
0167:00419C7B ADD EAX,18
0167:00419C7E PUSH EAX
0167:00419C7F CALL [KERNEL32!lstrcpy]
0167:00419C85 XOR EAX,EAX
0167:00419C87 JMP 0041A07E
0167:00419C8C MOV ECX,[EBP-34]
0167:00419C8F PUSH ECX
0167:00419C90 CALL [KERNEL32!_lclose]
0167:00419C96 MOV EDX,[00429FAC]
0167:00419C9C XOR EDX,[004256E8]
0167:00419CA2 MOV [EBP-20],EDX <-- [EBP-20]=[00429FA0+0C]
XOR [004256E8]
0167:00419CA5 MOV EAX,[00429FB0]
0167:00419CAA XOR EAX,[004256E4]
0167:00419CB0 MOV [EBP-1C],EAX <-- [EBP-1C]=[00429FA0+10]
XOR [004256E4]
0167:00419CB3 MOV ECX,[00429FB4]
0167:00419CB9 XOR ECX,[004256E0]
0167:00419CBF MOV [EBP-14],ECX <-- [EBP-14]=[00429FA0+14]
XOR [004256E0]
0167:00419CC2 MOV EDX,[EBP-14]
0167:00419CC5 XOR EDX,[EBP-1C]
0167:00419CC8 XOR EDX,[EBP-20]
0167:00419CCB MOV [EBP-0C],EDX <-- [EBP-0C]=[EBP-20]
XOR [EBP-1C] XOR [EBP-14]
0167:00419CCE MOV EAX,[00429FB8]
0167:00419CD3 MOV [EBP-28],EAX
0167:00419CD6 MOV EAX,[00429FA4]
0167:00419CDB XOR EAX,[00429FA8]
0167:00419CE1 CDQ
0167:00419CE2 AND EDX,03
0167:00419CE5 ADD EAX,EDX
0167:00419CE7 SAR EAX,02
0167:00419CEA ADD EAX,06
0167:00419CED MOV [EBP-10],EAX
0167:00419CF0 CMP DWORD PTR [EBP-10],00002800
0167:00419CF7 JL 00419D12
0167:00419CF9 PUSH 00425C70
0167:00419CFE MOV ECX,[EBP+10]
0167:00419D01 ADD ECX,18
0167:00419D04 PUSH ECX
0167:00419D05 CALL [KERNEL32!lstrcpy]
0167:00419D0B XOR EAX,EAX
0167:00419D0D JMP 0041A07E
0167:00419D12 MOV EDX,[EBP-10]
0167:00419D15 MOV EAX,[EDX*4+00429FA0]
0167:00419D1C MOV [EBP-28],EAX
0167:00419D1F MOV EAX,[EBP-28]
0167:00419D22 CDQ
0167:00419D23 AND EDX,03
0167:00419D26 ADD EAX,EDX
0167:00419D28 SAR EAX,02
0167:00419D2B MOV ECX,[EBP-10]
0167:00419D2E LEA EDX,[EAX+ECX+01]
0167:00419D32 MOV [EBP-10],EDX
0167:00419D35 CMP DWORD PTR [EBP-10],00002800
0167:00419D3C JGE 00419D44
0167:00419D3E CMP DWORD PTR [EBP-10],00
0167:00419D42 JG 00419D5D
0167:00419D44 PUSH 00425C7C
0167:00419D49 MOV EAX,[EBP+10]
0167:00419D4C ADD EAX,18
0167:00419D4F PUSH EAX
0167:00419D50 CALL [KERNEL32!lstrcpy]
0167:00419D56 XOR EAX,EAX
0167:00419D58 JMP 0041A07E
0167:00419D5D MOV ECX,[EBP-10]
0167:00419D60 MOV EDX,[ECX*4+00429FA0]
0167:00419D67 MOV [EBP-28],EDX
0167:00419D6A MOV EAX,[EBP-28]
0167:00419D6D MOV ECX,[EBP-10]
0167:00419D70 LEA EDX,[EAX+ECX+01]
0167:00419D74 CMP EDX,00002800
0167:00419D7A JGE 00419D8A
0167:00419D7C MOV EAX,[EBP-28]
0167:00419D7F MOV ECX,[EBP-10]
0167:00419D82 LEA EDX,[EAX+ECX+01]
0167:00419D86 TEST EDX,EDX
0167:00419D88 JG 00419DA3
0167:00419D8A PUSH 00425C88
0167:00419D8F MOV EAX,[EBP+10]
0167:00419D92 ADD EAX,18
0167:00419D95 PUSH EAX
0167:00419D96 CALL [KERNEL32!lstrcpy]
0167:00419D9C XOR EAX,EAX
0167:00419D9E JMP 0041A07E
0167:00419DA3 MOV ECX,[EBP-10]
0167:00419DA6 LEA EDX,[ECX*4+00429FA4]
0167:00419DAD MOV [EBP-18],EDX <-- [EBP-18]=ECX*4+00429FA4
0167:00419DB0 MOV EAX,[EBP-18]
0167:00419DB3 ADD EAX,14
0167:00419DB6 MOV [00429F80],EAX
0167:00419DBB MOV DWORD PTR [EBP-24],000000A5
0167:00419DC2 JMP 00419DCD
0167:00419DC4 MOV ECX,[EBP-24]
0167:00419DC7 SUB ECX,01
0167:00419DCA MOV [EBP-24],ECX
0167:00419DCD CMP DWORD PTR [EBP-24],00
0167:00419DD1 JL 00419E03
0167:00419DD3 MOV EDX,[EBP-0C]
0167:00419DD6 XOR EDX,[EBP-24]
0167:00419DD9 MOV EAX,[EBP-24]
0167:00419DDC MOV ECX,[00429F80]
0167:00419DE2 MOV EAX,[EAX*4+ECX-04]
0167:00419DE6 XOR EAX,EDX
0167:00419DE8 MOV ECX,[EBP-24]
0167:00419DEB MOV EDX,[00429F80]
0167:00419DF1 MOV ECX,[ECX*4+EDX]
0167:00419DF4 XOR ECX,EAX
0167:00419DF6 MOV EDX,[EBP-24]
0167:00419DF9 MOV EAX,[00429F80]
0167:00419DFE MOV [EDX*4+EAX],ECX
0167:00419E01 JMP 00419DC4
0167:00419E03 MOV ECX,[00429F80]
0167:00419E09 MOV EDX,[ECX]
0167:00419E0B XOR EDX,[EBP-0C]
0167:00419E0E MOV EAX,[00429F80]
0167:00419E13 MOV [EAX],EDX
0167:00419E15 CMP DWORD PTR [EBP-0C],00
0167:00419E19 JZ 00419E23
0167:00419E1B MOV ECX,[EBP-0C]
0167:00419E1E MOV [EBP-60],ECX
0167:00419E21 JMP 00419E2A
0167:00419E23 MOV DWORD PTR [EBP-60],00000001
0167:00419E2A MOV EDX,[EBP+14]
0167:00419E2D MOV EAX,[EBP-60]
0167:00419E30 MOV [EDX],EAX
0167:00419E32 MOV ECX,[EBP+0C]
0167:00419E35 PUSH ECX
0167:00419E36 MOV EDX,[EBP-18]
0167:00419E39 ADD EDX,18
0167:00419E3C PUSH EDX
0167:00419E3D CALL [KERNEL32!lstrcmp]
0167:00419E43 TEST EAX,EAX
0167:00419E45 JZ 00419E60
0167:00419E47 PUSH 00425C94
0167:00419E4C MOV EAX,[EBP+10]
0167:00419E4F ADD EAX,18
0167:00419E52 PUSH EAX
0167:00419E53 CALL [KERNEL32!lstrcpy]
0167:00419E59 XOR EAX,EAX
0167:00419E5B JMP 0041A07E
0167:00419E60 MOV ECX,[EBP+10]
0167:00419E63 MOV [EBP-2C],ECX
0167:00419E66 MOV EDX,[EBP-18]
0167:00419E69 MOV [EBP-30],EDX
0167:00419E6C MOV DWORD PTR [EBP-24],00000000
0167:00419E73 JMP 00419E7E
0167:00419E75 MOV EAX,[EBP-24]
0167:00419E78 ADD EAX,01
0167:00419E7B MOV [EBP-24],EAX
0167:00419E7E CMP DWORD PTR [EBP-24],000002AC
0167:00419E85 JAE 00419E99
0167:00419E87 MOV ECX,[EBP-2C]
0167:00419E8A ADD ECX,[EBP-24]
0167:00419E8D MOV EDX,[EBP-30]
0167:00419E90 ADD EDX,[EBP-24]
0167:00419E93 MOV AL,[EDX]
0167:00419E95 MOV [ECX],AL
0167:00419E97 JMP 00419E75
0167:00419E99 MOV ECX,[EBP-18] <-- [EBP-18]=ECX*4+00429FA4(這個ECX是上面的ECX)
0167:00419E9C ADD ECX,000002AC
0167:00419EA2 MOV [EBP-50],ECX
0167:00419EA5 MOV EDX,[EBP-50] <-- [EBP-18]=ECX*4+00429FA4+000002AC
0167:00419EA8 MOV EAX,[EDX]
0167:00419EAA XOR EAX,[004256E8]
0167:00419EB0 MOV [EBP-48],EAX <-- [EBP-48]=[ECX*4+00429FA4+000002AC+00]
XOR [004256E8]
0167:00419EB3 MOV ECX,[EBP-50]
0167:00419EB6 MOV EDX,[ECX+04]
0167:00419EB9 XOR EDX,[004256E4]
0167:00419EBF MOV [EBP-44],EDX <-- [EBP-44]=[ECX*4+00429FA4+000002AC+04]
XOR [004256E4]
0167:00419EC2 MOV EAX,[EBP-50]
0167:00419EC5 MOV ECX,[EAX+08]
0167:00419EC8 XOR ECX,[004256E0]
0167:00419ECE MOV [EBP-40],ECX <-- [EBP-40]=[ECX*4+00429FA4+000002AC+08]
XOR [004256E0]
0167:00419ED1 MOV EDX,[EBP-40]
0167:00419ED4 ADD EDX,[EBP-44]
0167:00419ED7 ADD EDX,[EBP-48]
0167:00419EDA MOV [EBP-3C],EDX <-- [EBP-3C]=[EBP-40]
ADD [EBP-44] ADD [EBP-48]
0167:00419EDD MOV EAX,[EBP-18]
0167:00419EE0 ADD EAX,000002B8
0167:00419EE5 MOV [EBP-04],EAX <-- [EBP-04]=ECX*4+00429FA4+000002B8
0167:00419EE8 MOV ECX,[EBP-04]
0167:00419EEB ADD ECX,14
0167:00419EEE MOV [00429F80],ECX
0167:00419EF4 MOV DWORD PTR [EBP-24],000000A5
0167:00419EFB JMP 00419F06
0167:00419EFD MOV EDX,[EBP-24]
0167:00419F00 SUB EDX,01
0167:00419F03 MOV [EBP-24],EDX
0167:00419F06 CMP DWORD PTR [EBP-24],00
0167:00419F0A JL 00419F3C
0167:00419F0C MOV EAX,[EBP-3C]
0167:00419F0F XOR EAX,[EBP-24]
0167:00419F12 MOV ECX,[EBP-24]
0167:00419F15 MOV EDX,[00429F80]
0167:00419F1B MOV ECX,[ECX*4+EDX-04]
0167:00419F1F XOR ECX,EAX
0167:00419F21 MOV EDX,[EBP-24]
0167:00419F24 MOV EAX,[00429F80]
0167:00419F29 MOV EDX,[EDX*4+EAX]
0167:00419F2C XOR EDX,ECX
0167:00419F2E MOV EAX,[EBP-24]
0167:00419F31 MOV ECX,[00429F80]
0167:00419F37 MOV [EAX*4+ECX],EDX
0167:00419F3A JMP 00419EFD
0167:00419F3C MOV EDX,[00429F80]
0167:00419F42 MOV EAX,[EDX]
0167:00419F44 XOR EAX,[EBP-3C]
0167:00419F47 MOV ECX,[00429F80]
0167:00419F4D MOV [ECX],EAX
0167:00419F4F MOV EDX,[EBP-04] <-- [EBP-04]=ECX*4+00429FA4+000002B8
0167:00419F52 ADD EDX,000002AC
0167:00419F58 MOV [EBP-50],EDX <-- [EBP-50]=ECX*4+00429FA4+000002B8+000002AC
0167:00419F5B MOV EAX,[EBP-50]
0167:00419F5E MOV ECX,[EAX]
0167:00419F60 XOR ECX,[004256E8]
0167:00419F66 MOV [EBP-48],ECX <-- [EBP-48]=[ECX*4+00429FA4+000002B8+000002AC+00]
XOR [004256E8]
0167:00419F69 MOV EDX,[EBP-50]
0167:00419F6C MOV EAX,[EDX+04]
0167:00419F6F XOR EAX,[004256E4]
0167:00419F75 MOV [EBP-44],EAX <-- [EBP-44]=[ECX*4+00429FA4+000002B8+000002AC+04]
XOR [004256E4]
0167:00419F78 MOV ECX,[EBP-50]
0167:00419F7B MOV EDX,[ECX+08]
0167:00419F7E XOR EDX,[004256E0]
0167:00419F84 MOV [EBP-40],EDX <-- [EBP-40]=[ECX*4+00429FA4+000002B8+000002AC+08]
XOR [004256E0]
0167:00419F87 MOV EAX,[EBP-44]
0167:00419F8A XOR EAX,[EBP-48]
0167:00419F8D MOV ECX,[EBP-40]
0167:00419F90 ADD ECX,EAX
0167:00419F92 MOV [EBP-3C],ECX <-- [EBP-3C]=([EBP-44]
XOR [EBP-48]) ADD [EBP-40]
0167:00419F95 MOV EDX,[EBP-04]
0167:00419F98 ADD EDX,000002B8
0167:00419F9E MOV [EBP-08],EDX
0167:00419FA1 MOV EAX,[EBP-08]
0167:00419FA4 ADD EAX,000002AC
0167:00419FA9 MOV [00426E00],EAX
0167:00419FAE MOV ECX,[EBP-08]
0167:00419FB1 ADD ECX,14
0167:00419FB4 MOV [00429F80],ECX
0167:00419FBA MOV DWORD PTR [EBP-24],000000A5
0167:00419FC1 JMP 00419FCC
0167:00419FC3 MOV EDX,[EBP-24]
0167:00419FC6 SUB EDX,01
0167:00419FC9 MOV [EBP-24],EDX
0167:00419FCC CMP DWORD PTR [EBP-24],00
0167:00419FD0 JL 0041A002
0167:00419FD2 MOV EAX,[EBP-3C]
0167:00419FD5 XOR EAX,[EBP-24]
0167:00419FD8 MOV ECX,[EBP-24]
0167:00419FDB MOV EDX,[00429F80]
0167:00419FE1 MOV ECX,[ECX*4+EDX-04]
0167:00419FE5 XOR ECX,EAX
0167:00419FE7 MOV EDX,[EBP-24]
0167:00419FEA MOV EAX,[00429F80]
0167:00419FEF MOV EDX,[EDX*4+EAX]
0167:00419FF2 XOR EDX,ECX
0167:00419FF4 MOV EAX,[EBP-24]
0167:00419FF7 MOV ECX,[00429F80]
0167:00419FFD MOV [EAX*4+ECX],EDX
0167:0041A000 JMP 00419FC3
0167:0041A002 MOV EDX,[00429F80]
0167:0041A008 MOV EAX,[EDX]
0167:0041A00A XOR EAX,[EBP-3C]
0167:0041A00D MOV ECX,[00429F80]
0167:0041A013 MOV [ECX],EAX
0167:0041A015 MOV EDX,[EBP-04]
0167:0041A018 ADD EDX,14
0167:0041A01B MOV [EBP-54],EDX
0167:0041A01E MOV EAX,[EBP-08]
0167:0041A021 ADD EAX,14
0167:0041A024 MOV [EBP-58],EAX
0167:0041A027 MOV ECX,[EBP+10]
0167:0041A02A ADD ECX,14
0167:0041A02D MOV [EBP-5C],ECX
0167:0041A030 MOV DWORD PTR [EBP-24],000000A5
0167:0041A037 JMP 0041A042
0167:0041A039 MOV EDX,[EBP-24]
0167:0041A03C SUB EDX,01
0167:0041A03F MOV [EBP-24],EDX
0167:0041A042 CMP DWORD PTR [EBP-24],01
0167:0041A046 JL 0041A076
0167:0041A048 MOV EAX,[EBP-24]
0167:0041A04B MOV ECX,[EBP-54]
0167:0041A04E MOV EDX,[EBP-24]
0167:0041A051 MOV ESI,[EBP-5C]
0167:0041A054 MOV EAX,[EAX*4+ECX]
0167:0041A057 CMP EAX,[EDX*4+ESI]
0167:0041A05A JNZ 0041A070
0167:0041A05C MOV ECX,[EBP-24]
0167:0041A05F MOV EDX,[EBP-58]
0167:0041A062 MOV EAX,[EBP-24]
0167:0041A065 MOV ESI,[EBP-5C]
0167:0041A068 MOV ECX,[ECX*4+EDX]
0167:0041A06B CMP ECX,[EAX*4+ESI]
0167:0041A06E JZ 0041A074
0167:0041A070 XOR EAX,EAX
0167:0041A072 JMP 0041A07E
0167:0041A074 JMP 0041A039
0167:0041A076 MOV EDX,[EBP+14]
0167:0041A079 MOV EAX,[EDX]
0167:0041A07B XOR EAX,-01
0167:0041A07E POP ESI
0167:0041A07F MOV ESP,EBP
0167:0041A081 POP EBP
0167:0041A082 RET 0010
。。。
17. 增大眼睛看清楚上面的程式段，大體上和98系列的相應程式是一樣的，最明顯的地方就是這裡的異或因子XOR_FACTOR計算方法和以前不一樣：
第一輪的異或因子XOR_FACTOR1=[EBP-0C]=[EBP-20] XOR [EBP-1C] XOR [EBP-14]，其中：[EBP-20]=[00429FA0+0C]
XOR [004256E8]、[EBP-1C]=[00429FA0+10] XOR [004256E4]、[EBP-14]=[00429FA0+14]
XOR [004256E0]；
第二輪的異或因子XOR_FACTOR2=[EBP-3C]=[EBP-40] ADD [EBP-44] ADD [EBP-48]，其中：[EBP-48]=[ECX*4+00429FA4+000002AC+00]
XOR [004256E8]、[EBP-44]=[ECX*4+00429FA4+000002AC+04] XOR [004256E4]、 [EBP-40]=[ECX*4+00429FA4+000002AC+08]
XOR [004256E0]；
第三輪的異或因子XOR_FACTOR3=[EBP-3C]=([EBP-44] XOR [EBP-48]) ADD [EBP-40]，其中：[EBP-48]=[ECX*4+00429FA4+000002B8+000002AC+00]
XOR [004256E8]、 [EBP-44]=[ECX*4+00429FA4+000002B8+000002AC+04] XOR [004256E4]、[EBP-40]=[ECX*4+00429FA4+000002B8+000002AC+08]
XOR [004256E0]；
看明白了嗎？其實只是在98系列異或因子計算的基礎上每個對應項都異或了[004256E8]、[004256E4]和[004256E0]三個值中的某一個，也就是隻要將異或這三個值的地方拿掉就和98系列的子程式一模一樣了！
18. 從上面的子程式CALL 00419C0B出來後我們走到步驟12中這個CALL下面的語句0167:0041A189 CALL 0041A085處停下，然後按F8進去：
。。。
0167:0041A085 PUSH EBP
0167:0041A086 MOV EBP,ESP
0167:0041A088 PUSH ECX
0167:0041A089 MOV DWORD PTR [EBP-04],00000000 <--
迴圈計數值[EBP-04]初值為00
0167:0041A090 JMP 0041A09B
0167:0041A092 MOV EAX,[EBP-04]
0167:0041A095 ADD EAX,01
0167:0041A098 MOV [EBP-04],EAX
0167:0041A09B MOV ECX,[EBP-04]
0167:0041A09E CMP ECX,[EBP+10] <-- 迴圈次數是否已到[EBP+10]=00000298次
0167:0041A0A1 JGE 0041A0C1 <-- 迴圈完畢則跳到0041A0C1去
0167:0041A0A3 MOV EDX,[EBP+08] <-- [EBP+08]=00429394
0167:0041A0A6 ADD EDX,[EBP-04] <-- 加上偏移值
0167:0041A0A9 XOR EAX,EAX <-- EAX清零
0167:0041A0AB MOV AL,[EDX] <-- 取出記憶體地址00429394偏移[EBP-04]的字元放入AL
0167:0041A0AD MOV ECX,[EBP+0C] <-- [EBP+0C]指向解密後的資料
0167:0041A0B0 ADD ECX,[EBP-04] <-- 加上偏移值
0167:0041A0B3 XOR EDX,EDX <-- EDX清零
0167:0041A0B5 MOV DL,[ECX] <-- 取出解密資料偏移[EBP-04]的字元放入DL
0167:0041A0B7 CMP EAX,EDX <-- 對應的字元是否相等
0167:0041A0B9 JZ 0041A0BF <--
相等則繼續
0167:0041A0BB XOR EAX,EAX <-- 不等則EAX清零，子程式返回
0167:0041A0BD JMP 0041A0C6
0167:0041A0BF JMP 0041A092
0167:0041A0C1 MOV EAX,00000001 <-- 如果所有字元相等，則將00000001作為子程式返回值
0167:0041A0C6 MOV ESP,EBP
0167:0041A0C8 POP EBP
0167:0041A0C9 RET 000C
。。。
19. 上面這段程式作用非常簡單，就是比較地址00429394開始的00000298個字元資料是否和被解密後的資料完全相同，如果相同返回1，否則返回0，顯然返回0是表示錯誤的；但是當我們用
D 00429394 檢視記憶體的時候發現裡面全是00，怎麼搞的，程式居然將解密後的資料和00來比較，怎麼可能相等呢！！！我們可以試著多次退出ExeSpyME然後再來到這裡，發現無論怎樣00429394開始的地方永遠都是00，為什麼呀？？？好好想想，然後回頭看看步驟12，哈哈，是不是那個“EXEMEKEY.DLL”搞的鬼呢？還記得0167:0041A122 CALL [EBP-20]這句嗎，這個CALL是“EXEMEKEY.DLL”中索引值為65的引出函式，當時我們不清楚它的作用，現在我們可以回顧一下，自從呼叫了這個函式以後，程式就開始設定[004256E0]、[004256E4]、[004256E8]和[004256EC]的值，然後CALL 00419C0B用其中的[004256E0]、[004256E4]和[004256E8]計算異或因子XOR_FACTOR，隨後校驗KEY
FILE“EXEMEUE.DAT”，再下來CALL 0041A085將解密後的資料與記憶體地址00429394(00429380偏移14處)開始的00000298個字元資料相比較，但是我們只看見00429394中是一堆的00，而CALL [EBP-20]的入口引數是[EBP-18](程式返回後這裡開始的值用來給[004256E0]、[004256E4]、[004256E8]和[004256EC]賦值)、000002AC(正好是00000298加上14)和記憶體地址00429380，所以我們可以肯定CALL [EBP-20]的作用一是返回用來計算異或因子XOR_FACTOR的值，二是將解密後的000002AC個字元資料複製到記憶體地址00429380開始的區域中；
20. 現在我們又進一步知道了KEY FILE“EXEMEKEY.DLL”中引出函式的作用，現在就要來寫這個子程式了，那麼我們如何在“EXEMEKEY.DLL”中將記憶體地址00429380開始的000002AC個字元區域變成解密資料呢？一種方法是在“EXEMEKEY.DLL”中用匯程式設計序實現KEY
FILE“EXEMEUE.DAT”中的第一輪加解密資料演算法得到加密資料並將其解密，然後將對應的解密資料複製到記憶體00429380中，這種方法必須用匯編實現KEY
FILE“EXEMEUE.DAT”的加解密演算法得到解密資料，比較麻煩；另外一種笨辦法是當程式走到上面的0167:0041A0AD MOV ECX,[EBP+0C]處時用命令
D EBP+0C L 00000298，將這些字元資料全部記下來，然後在程式中直接將這些資料作為固定資料複製到記憶體00429394中，這種辦法比較煩瑣，但是實現起來比較簡單；
注意：因為程式中只是比較00429394開始的00000298個字元資料，所以當我們用笨辦法實現DLL的時候只需要將EBP+0C處開始的00000298個解密資料複製到記憶體00429394中就可以了，至於00429380到00429394之間的14個字元因為程式沒有使用，所以可以不去管它，下面是笨辦法的某一DLL實現程式(只針對某一特定的KEY
FILE“EXEMEUE.DAT”，因為不同的“EXEMEUE.DAT”對應不同的“EXEMEKEY.DLL”，需要修改相應的解密資料)：
-------------------------------------------------------------------------------------------------------------------------
；Exemekey.asm
.386
.model flat,stdcall
option casemap:none
include \masm32\include\windows.inc
include \masm32\include\user32.inc
include \masm32\include\kernel32.inc
includelib \masm32\lib\user32.lib
includelib \masm32\lib\kernel32.lib
.data
data_decoded DB 2Dh,1Fh,47h,1Eh,45h,78h,65h,53h,70h,79h,20h,4Dh,69h,6Ch,6Ch,65h
;-.G.ExeSpy Mille
DB 6Eh,6Eh,69h,75h,6Dh,20h,45h,64h,69h,74h,69h,6Fh,6Eh,20h,66h,6Fh
;nnium Edition fo
DB 72h,20h,57h,69h,6Eh,64h,6Fh,77h,73h,20h,4Dh,45h,2Fh,39h,38h,2Fh
;r Windows ME/98/
DB 39h,35h,00h,00h,05h,00h,00h,00h,06h,00h,00h,00h,07h,00h,00h,00h
;95..............
DB 18h,00h,00h,00h,19h,00h,00h,00h,73h,3Fh,44h,4Ch,2Eh,5Ch,45h,58h
;........s?DL.\EX
DB 45h,4Dh,45h,55h,52h,2Eh,44h,41h,54h,00h,00h,00h,1Fh,00h,00h,00h
;EMEUR.DAT.......
DB 10h,00h,00h,00h,11h,00h,00h,00h,12h,00h,00h,00h,13h,00h,00h,00h
;................
DB 14h,00h,00h,00h,15h,00h,00h,00h,16h,00h,00h,00h,17h,00h,00h,00h
;................
DB 28h,00h,00h,00h,29h,00h,00h,00h,2Ah,00h,00h,00h,2Bh,00h,00h,00h
;(...)...*...+...
DB 2Ch,00h,00h,00h,2Dh,00h,00h,00h,2Eh,00h,00h,00h,2Fh,00h,00h,00h
;,...-......./...
DB 20h,00h,00h,00h,21h,00h,00h,00h,22h,00h,00h,00h,23h,00h,00h,00h
; ...!..."...#...
DB 24h,00h,00h,00h,25h,00h,00h,00h,26h,00h,00h,00h,27h,00h,00h,00h
;$...%...&...'...
DB 38h,00h,00h,00h,39h,00h,00h,00h,3Ah,00h,00h,00h,3Bh,00h,00h,00h
;8...9...:...;...
DB 3Ch,00h,00h,00h,3Dh,00h,00h,00h,3Eh,00h,00h,00h,3Fh,00h,00h,00h
;<...=...>...?...
DB 30h,00h,00h,00h,31h,00h,00h,00h,32h,00h,00h,00h,33h,00h,00h,00h
;0...1...2...3...
DB 34h,00h,00h,00h,35h,00h,00h,00h,36h,00h,00h,00h,37h,00h,00h,00h
;4...5...6...7...
DB 48h,00h,00h,00h,49h,00h,00h,00h,4Ah,00h,00h,00h,4Bh,00h,00h,00h
;H...I...J...K...
DB 4Ch,00h,00h,00h,4Dh,00h,00h,00h,4Eh,00h,00h,00h,4Fh,00h,00h,00h
;L...M...N...O...
DB 40h,00h,00h,00h,41h,00h,00h,00h,42h,00h,00h,00h,43h,00h,00h,00h
;@...A...B...C...
DB 44h,00h,00h,00h,45h,00h,00h,00h,46h,00h,00h,00h,47h,00h,00h,00h
;D...E...F...G...
DB 58h,00h,00h,00h,59h,00h,00h,00h,5Bh,08h,64h,6Fh,68h,6Fh,64h,6Fh
;X...Y...[.dohodo
DB 6Eh,67h,00h,00h,5Dh,00h,00h,00h,5Eh,00h,00h,00h,5Fh,00h,00h,00h
;ng..]...^..._...
DB 50h,00h,00h,00h,51h,00h,00h,00h,52h,00h,00h,00h,53h,00h,00h,00h
;P...Q...R...S...
DB 54h,00h,00h,00h,55h,00h,00h,00h,56h,00h,00h,00h,57h,00h,00h,00h
;T...U...V...W...
DB 68h,00h,00h,00h,69h,00h,00h,00h,6Ah,00h,00h,00h,6Bh,00h,00h,00h
;h...i...j...k...
DB 6Ch,00h,00h,00h,6Dh,00h,00h,00h,6Eh,00h,00h,00h,6Fh,00h,00h,00h
;l...m...n...o...
DB 60h,00h,00h,00h,61h,00h,00h,00h,62h,00h,00h,00h,63h,00h,00h,00h
;`...a...b...c...
DB 64h,00h,00h,00h,65h,00h,00h,00h,66h,00h,00h,00h,67h,00h,00h,00h
;d...e...f...g...
DB 78h,00h,00h,00h,79h,00h,00h,00h,7Ah,00h,00h,00h,7Bh,00h,00h,00h
;x...y...z...{...
DB 7Ch,00h,00h,00h,7Dh,00h,00h,00h,7Eh,00h,00h,00h,7Fh,00h,00h,00h
;|...}...~......
DB 70h,00h,00h,00h,71h,00h,00h,00h,72h,00h,00h,00h,73h,00h,00h,00h
;p...q...r...s...
DB 74h,00h,00h,00h,75h,00h,00h,00h,76h,00h,00h,00h,77h,00h,00h,00h
;t...u...v...w...
DB 88h,00h,00h,00h,89h,00h,00h,00h,8Ah,00h,00h,00h,8Bh,00h,00h,00h
;................
DB 8Ch,00h,00h,00h,8Dh,00h,00h,00h,8Eh,00h,00h,00h,8Fh,00h,00h,00h
;................
DB 80h,00h,00h,00h,81h,00h,00h,00h,82h,00h,00h,00h,83h,00h,00h,00h
;................
DB 84h,00h,00h,00h,85h,00h,00h,00h,86h,00h,00h,00h,87h,00h,00h,00h
;................
DB 98h,00h,00h,00h,99h,00h,00h,00h,49h,47h,45h,52h,01h,00h,00h,00h
;........IGER....
DB 01h,00h,00h,00h,49h,47h,45h,52h,45h,53h,00h,00h,44h,53h,00h,00h
;....IGERES..DS..
DB 90h,00h,00h,00h,91h,00h,00h,00h,92h,00h,00h,00h,93h,00h,00h,00h
;................
DB 94h,00h,00h,00h,8Bh,0Ch,6Eh,67h,73h,69h,6Eh,67h,6Ch,65h,00h,00h
;......ngsingle..
DB 0A8h,00h,00h,00h,0A9h,00h,00h,00h,0AAh,00h,00h,00h,0ABh,00h,00h,00h
;................
DB 0ACh,00h,00h,00h,0ADh,00h,00h,00h
.code
DllEntry proc hInstance:HINSTANCE, reason:DWORD, reserved1:DWORD
mov eax,TRUE
ret
DllEntry Endp
Call_ebp_20 proc
push ebp
mov ebp,esp
mov eax,[ebp+10h]
<-- 對應程式中的入口引數EBP-18
mov dword ptr [eax+00h],006BE048h <--
可以隨意，這是沒有這個函式時程式的預設值，對應[004256E0]
mov dword ptr [eax+04h],00000008h <--
可以隨意，這是沒有這個函式時程式的預設值，對應[004256E4]
mov dword ptr [eax+08h],00429FA0h <--
可以隨意，這是沒有這個函式時程式的預設值，對應[004256E8]
mov dword ptr [eax+0Ch],000003B2h <--
可以隨意，這是沒有這個函式時程式的預設值，對應[004256EC]
mov edi,[ebp+08h]
<-- 對應程式中的入口引數00429380
add edi,14
<-- 只需要比較偏移14開始的資料(笨辦法^_^)
lea esi,data_decoded
mov ecx,[ebp+0Ch]
<-- 對應程式中的入口引數000002AC
sub ecx,14
<-- 只需要比較00000298個字元(笨辦法^_^)
rep movsb
mov eax,00000001
mov esp,ebp
pop ebp
ret 0ch
Call_ebp_20 Endp
End DllEntry
；Exemekey.def和build.bat跟上面的一樣
-----------------------------------------------------------------------------------------------------------------------
21. 將上面的程式編譯成新的“EXEMEKEY.DLL”放在C盤根目錄，然後重新來到步驟12，按F10一步一步往下走，哈哈，現在是不是可以正大光明的走到最後啦^_^,
接下來我們按F10返回到步驟12 --> 步驟11，然後從步驟9最後面的程式繼續往下走：
。。。
0167:00411CA9 JNZ 00411CC6
0167:00411CAB PUSH 10
0167:00411CAD PUSH 004251BC
0167:00411CB2 PUSH 004251C4
0167:00411CB7 MOV EAX,[EBP+08]
0167:00411CBA PUSH EAX
0167:00411CBB CALL [USER32!MessageBoxA]
0167:00411CC1 JMP 00411DD5
0167:00411CC6 PUSH 65 <-- 常數65壓棧
0167:00411CC8 MOV ECX,[EBP+08] <-- [EBP+08]為對話方塊控制程式碼
0167:00411CCB PUSH ECX
0167:00411CCC PUSH 0042009C <-- 地址0042009C指向字串“.\EXEMEUE.DAT”
0167:00411CD1 LEA EDX,[EBP+FFFFDCA4] <-- [EBP+FFFFDCA4]為解密後的KEY
FILE資料
0167:00411CD7 PUSH EDX
0167:00411CD8 MOV EAX,[EBP+FFFFDC9C] <-- [EBP+FFFFDC9C]為前面驗證程式的返回值
0167:00411CDE PUSH EAX
0167:00411CDF CALL 0041A240 <-- 繼續驗證KEY
FILE“.\EXEMEUE.DAT”，作用和98系列的CALL 0040C780完全一樣
0167:00411CE4 TEST EAX,EAX
0167:00411CE6 JZ 00411DA9
0167:00411CEC PUSH 00
0167:00411CEE LEA ECX,[EBP-50]
0167:00411CF1 PUSH ECX
0167:00411CF2 CALL [KERNEL32!_lopen] <--
開啟KEY FILE檔案“c:\EXEMEUE.DAT”
0167:00411CF8 MOV [EBP-00A8],EAX
0167:00411CFE PUSH 00
0167:00411D00 PUSH 0042009C
0167:00411D05 CALL [KERNEL32!_lcreat] <--
在EXESPYME的當前目錄建立檔案“.\EXEMEUE.DAT”
0167:00411D0B MOV [EBP-00AC],EAX
0167:00411D11 CMP DWORD PTR [EBP-00AC],-01
0167:00411D18 JNZ 00411D3F
0167:00411D1A PUSH 10
0167:00411D1C PUSH 004251F0
0167:00411D21 PUSH 004251F8
0167:00411D26 MOV EDX,[EBP+08]
0167:00411D29 PUSH EDX
0167:00411D2A CALL [USER32!MessageBoxA]
0167:00411D30 MOV EAX,[EBP-00A8]
0167:00411D36 PUSH EAX
0167:00411D37 CALL [KERNEL32!_lclose]
0167:00411D3D JMP 00411DA7
0167:00411D3F PUSH 50
0167:00411D41 LEA ECX,[EBP-00A0]
0167:00411D47 PUSH ECX
0167:00411D48 MOV EDX,[EBP-00A8]
0167:00411D4E PUSH EDX
0167:00411D4F CALL [KERNEL32!_hread] <--
讀檔案“c:\EXEMEUE.DAT”
0167:00411D55 MOV [EBP+FFFFDC98],EAX
0167:00411D5B CMP DWORD PTR [EBP+FFFFDC98],00
0167:00411D62 JLE 00411D81
0167:00411D64 MOV EAX,[EBP+FFFFDC98]
0167:00411D6A PUSH EAX
0167:00411D6B LEA ECX,[EBP-00A0]
0167:00411D71 PUSH ECX
0167:00411D72 MOV EDX,[EBP-00AC]
0167:00411D78 PUSH EDX
0167:00411D79 CALL [KERNEL32!_hwrite] <--
寫檔案“.\EXEMEUE.DAT”
0167:00411D7F JMP 00411D3F
0167:00411D81 MOV EAX,[EBP-00AC]
0167:00411D87 PUSH EAX
0167:00411D88 CALL [KERNEL32!_lclose] <--
關閉檔案“.\EXEMEUE.DAT”
0167:00411D8E MOV ECX,[EBP-00A8]
0167:00411D94 PUSH ECX
0167:00411D95 CALL [KERNEL32!_lclose] <--
關閉檔案“c:\EXEMEUE.DAT”
0167:00411D9B PUSH 01
0167:00411D9D MOV EDX,[EBP+08]
0167:00411DA0 PUSH EDX
0167:00411DA1 CALL [USER32!EndDialog]
0167:00411DA7 JMP 00411DD5
0167:00411DA9 PUSH 00
0167:00411DAB PUSH 0042009C
0167:00411DB0 CALL [KERNEL32!_lcreat]
0167:00411DB6 MOV [EBP-00AC],EAX
0167:00411DBC MOV EAX,[EBP-00A8]
0167:00411DC2 PUSH EAX
0167:00411DC3 CALL [KERNEL32!_lclose]
0167:00411DC9 PUSH 00
0167:00411DCB MOV ECX,[EBP+08]
0167:00411DCE PUSH ECX
0167:00411DCF CALL [USER32!EndDialog]
0167:00411DD5 JMP 00411DED
0167:00411DD7 PUSH 10
0167:00411DD9 PUSH 00425220
0167:00411DDE PUSH 00425228
0167:00411DE3 MOV EDX,[EBP+08]
0167:00411DE6 PUSH EDX
0167:00411DE7 CALL [USER32!MessageBoxA]
0167:00411DED JMP 00411DFB
0167:00411DEF PUSH 00
0167:00411DF1 MOV EAX,[EBP+08]
0167:00411DF4 PUSH EAX
0167:00411DF5 CALL [USER32!EndDialog]
0167:00411DFB JMP 00411E0F
0167:00411DFD PUSH 00
0167:00411DFF MOV ECX,[EBP+08]
0167:00411E02 PUSH ECX
0167:00411E03 CALL [USER32!EndDialog]
0167:00411E09 JMP 00411E0F
0167:00411E0B XOR EAX,EAX
0167:00411E0D JMP 00411E14
0167:00411E0F MOV EAX,00000001
0167:00411E14 MOV ESP,EBP
0167:00411E16 POP EBP
0167:00411E17 RET 0010
。。。
22. 上面的程式跟98系列是一樣的，只不過驗證“.DAT”KEY FILE時其驗證字串多了個字首“.\”（98系列為“SET98UR.DAT”,ME系列為“.\EXEMEUE.DAT”)，程式後面同樣是將KEY
FILE“EXEMEUE.DAT”複製到EXESPYME的當前目錄下；
23. 好了，到這裡我就不再往後講了，因為這篇文章主要是討論98系列跟ME系列的不同之處（主要是針對KEY FILE“EXEMEKEY.DLL”），從這裡以後的程式雖然跟98系列的不完全一樣（因為ME系列是“SPY2”型的嘛！），但是對於有效的註冊KEY
FILE來說（REG_TYPE="REGI"），程式功能作用完全一致，也就是說從這裡以後可以繼續沿用98系列的序號產生器演算法，只需要將相應的字串資訊換掉即可，後面程式的具體細節自己去看吧，這篇文章的目的已經達到，我要休息啦，真的好累，啊啊啊。。。！！！
24. 注意：附件所帶的序號產生器C語言源程式中KEY FILE“EXEMEKEY.DLL”的產生方法是先用匯編生成“EXEMEKEY.DLL”，然後將整個“EXEMEKEY.DLL”檔案的資料放在源程式中，並根據程式需要修改相應部分的資料（對應產生的KEY
FILE“EXEMEUR.DAT”），另外程式中“EXEMEKEY.DLL”對應的彙編源程式和上面講解的彙編源程式有一點不同，所以希望大家不要奇怪為什麼源程式中的程式結構和破解檔案中不一致；
25. 附錄：下面放上程式中用到的幾個相關API函式的原型：
HINSTANCE LoadLibrary(
LPCTSTR lpLibFileName // address of filename
of executable module
);
FARPROC GetProcAddress(
HMODULE hModule, // handle to DLL module
LPCSTR lpProcName // name of function
);
BOOL FreeLibrary(
HMODULE hLibModule // handle to loaded library
module
);
標 題:序號產生器 (33千字)
詳細資訊:
/* key_file Generator for ExeSpyME V5.0 Author: ddcrack Written by: 2001/10/08 */
/* #define Program_name "ExeSpy Millennium Edition for Windows ME/98/95"*/ /* addr: ebp+0x018 */
#define key_file_name "EXEMEUR.DAT" /* addr: ebp+0x060 */
#define dll_file_name "EXEMEKEY.DLL" /* generated dll file name*/
#define dll_data_memo_addr 0x00429394 /* the location of dll data in system memory */
/* got by finding "00000298" in W32Dasm or tracing in softice */
#define Version 0x00000005 /* addr: ebp+0x000 */
/* #define Username input by user /* addr: ebp+0x160 */
/* #define SN_Header "PD" /* addr: ebp+0x26C */
/* #define SN_Tail "ES" /* addr: ebp+0x28C */
#define VersionEx 0x00000001 /* addr: ebp+0x260 */
/* #define User_ID generated by random addr: ebp+0x264 */
#define Reg_Type 0x52454749 /* addr: ebp+0x268 */
/* Reg_Type: 0x52454749 --> "REGI"
0x53485050 --> "SHPP"
0x4556414C --> "EVAL" */
#define Free_year 2025 /* free update date addr: ebp+0x05C */
#define Free_month 12 /* Free_year=year+7CD, max year=0x3F*/
#define Free_day 12 /* year<=0x1F=31, so Free_year<=2028*/
#define Free_hour 12
#define Free_minute 12
#define Free_second 12
#define addr_004256EC ********** /* function unknown, can be any value */
#define addr_004256E8 0x00429FA0 /* one of XOR factors, can be any value */
#define addr_004256E4 0x00000008 /* one of XOR factors, can be any value */
#define addr_004256E0 0x006BE048 /* one of XOR factors, can be any value */
#include <stdio.h>
#include <string.h>
#include <conio.h>
#include <stdlib.h>
#include <time.h>
void main(void)
{
unsigned char key_file[]=
{'S','P','Y','2',0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*encoded data start addr: ebp+0x00*/
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,/* addr offset: 0x014 */
0x00,0x00,0x00,0x00,/* XOR_NO=1 */
0x00,0x00,0x00,0x00,/* XOR_NO=2 */
0x00,0x00,0x00,0x00,/* XOR_NO=3 */
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,/* XOR_NO=A3 */
0x00,0x00,0x00,0x00,/* XOR_NO=A4 */
0x00,0x00,0x00,0x00,/* XOR_NO=A5 */
0x00,0x00,0x00,0x00,/* first */ /*Next_XOR_Factor1=first^addr_004256E8+second^addr_004256E4+third^addr_004256E0 */
0x00,0x00,0x00,0x00,/* second */
0x00,0x00,0x00,0x00,/* third */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,/* new addr offset1: 0x14+000002B8 */
0x00,0x00,0x00,0x00,/* XOR_NO=1 */
0x00,0x00,0x00,0x00,/* XOR_NO=2 */
0x00,0x00,0x00,0x00,/* XOR_NO=3 */
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,/* XOR_NO=A3 */
0x00,0x00,0x00,0x00,/* XOR_NO=A4 */
0x00,0x00,0x00,0x00,/* XOR_NO=A5 */
0x00,0x00,0x00,0x00,/* first */ /*Next_XOR_Factor2=(first^addr_004256E8)^(second^addr_004256E4)+third^addr_004256E0 */
0x00,0x00,0x00,0x00,/* second */
0x00,0x00,0x00,0x00,/* third */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,/* new addr offset2: 0x14+000002B8+000002B8 */
0x00,0x00,0x00,0x00,/* XOR_NO=1 */
0x00,0x00,0x00,0x00,/* XOR_NO=2 */
0x00,0x00,0x00,0x00,/* XOR_NO=3 */
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,/* XOR_NO=A3 */
0x00,0x00,0x00,0x00,/* XOR_NO=A4 */
0x00,0x00,0x00,0x00,/* XOR_NO=A5 */
'T','H','E','E','N','D'};
const unsigned char * Program_name="ExeSpy Millennium Edition for Windows ME/98/95";
const unsigned char * key_name=".\\EXEMEUR.DAT";
const unsigned char * SN_Header="PD";
const unsigned char * SN_Tail="ES";
unsigned char * Username="";
void put_dword_value();
unsigned long get_dword_value();
void create_key_file();
void create_dll_file();
void data_encryptor();
unsigned long eax,edx,temp,XOR_Factor,XOR_NO,User_ID;
unsigned char i,dword_count;
unsigned char * pkey,* p1,* p2;
unsigned char char_data[0x40]=
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
randomize();
/* XOR_Factor can not equal to 0x00000000 or 0x00000001 */
/* Here assume [key_file+0x0C]=addr_004256E8,[key_file+0x10]=addr_004256E4,[key_file+0x14]=random number */
temp=addr_004256E8;
put_dword_value(temp,key_file+0x0C);
temp=random(65536);
if((temp^addr_004256E4)<=1) temp+=2;
put_dword_value(temp,key_file+0x10);
temp=addr_004256E0;
put_dword_value(temp,key_file+0x14);
XOR_Factor=(get_dword_value(key_file+0x0C)^addr_004256E8)^(get_dword_value(key_file+0x10)^addr_004256E4)^(get_dword_value(key_file+0x14)^addr_004256E0);
/* then, XOR_Factor=addr_004256E4^random(65536) */
/* think about next calculator */
/* eax=get_dword_value(key_file+0x04);
eax^=get_dword_value(key_file+0x08);
if(eax&0x80000000) edx=0xFFFFFFFF;
else edx=0x00000000;
edx&=0x03;
eax+=edx;
eax=eax>>0x02;
eax+=0x06; */
/* now eax must less than 0x00002800 */
/* so, here assume [key_file+0x04]=[key_file+0x08], then eax=0x06 */
temp=(unsigned long)random(65536);
put_dword_value(temp,key_file+0x04);
put_dword_value(temp,key_file+0x08);
eax=get_dword_value(key_file+0x04);
eax^=get_dword_value(key_file+0x08);
if(eax&0x80000000) edx=0xFFFFFFFF;
else edx=0x00000000;
edx&=0x03;
eax+=edx;
eax=eax>>0x02;
eax+=0x06;
/* think about next calculator */
/* temp=eax;
eax=get_dword_value(key_file+(unsigned char)temp*0x04);
if(eax&0x80000000) edx=0xFFFFFFFF;
else edx=0x00000000;
edx&=0x03;
eax+=edx;
eax=eax>>0x02;
edx=eax+temp+1;*/
/* now edx must less than 0x00002800 more than 0x00000000*/
/* because temp=0x06, so here assume [key_file+0x04*6]=[key_file+0x18]=0, then edx=0x07 */
temp=0x00000000;
put_dword_value(temp,key_file+(unsigned char)eax*0x04);
temp=eax;
eax=get_dword_value(key_file+(unsigned char)temp*0x04);
if(eax&0x80000000) edx=0xFFFFFFFF;
else edx=0x00000000;
edx&=0x03;
eax+=edx;
eax=eax>>0x02;
edx=eax+temp+1;
/* think about next calculator */
/* temp=edx;
eax=get_dword_value(key_file+(unsigned char)temp*0x04);
edx=eax+temp+1; */
/* now edx must less than 0x00002800 and more than 0x00000000*/
/* because temp=0x07, so here assume [key_file+0x04*7]=[key_file+0x1C]=0, then edx=0x08 */
temp=0x00000000;
put_dword_value(temp,key_file+(unsigned char)edx*0x04);
/* Now ebp=key_file+edx*0x04+0x04 */
clrscr();
printf("\n************************************************************************\n");
printf("ExeSpyME Key File Generator\n");
printf("Author: ddcrack ( 2001/10/08 )\n");
printf("************************************************************************\n\n");
/* -------------- create "ExeSpy Millennium Edition for Windows ME/98/95" --------------------*/
temp=0x00000000;
for(i=0;i<(unsigned char)strlen(Program_name);i++) char_data[i]=*(Program_name+i);
dword_count=strlen(Program_name)/4+1;
for(i=strlen(Program_name);i<(strlen(Program_name)strlen(Program_name)%4);i++) char_data[i]=0x00;
XOR_NO=(0x18-0x14)/4;
pkey=&key_file[edx*4+0x04+0x18];
data_encryptor(char_data,dword_count,XOR_Factor,XOR_NO,pkey,temp);
/* -------------- create "ExeSpy Millennium Edition for Windows ME/98/95" end--------------------*/
/* -------------- create Free_update_date and ".\EXEMEUR.DAT" --------------------*/
temp=Free_year-0x07CD;
temp=temp<<4;
temp=temp|Free_month;
temp=temp<<5;
temp=temp|Free_day;
temp=temp<<5;
temp=temp|Free_hour;
temp=temp<<6;
temp=temp|Free_minute;
temp=temp<<6;
temp=temp|Free_second;
put_dword_value(temp,char_data);
temp=0x00000000;
for(i=0;i<(unsigned char)strlen(key_name);i++) char_data[i+4]=*(key_name+i);
dword_count=strlen(key_name)/4+1+1;
for(i=(strlen(key_name)+4);i<(strlen(key_name)+4strlen(key_name)%4);i++) char_data[i]=0x00;
XOR_NO=(0x5C-0x14)/4;
pkey=&key_file[edx*4+0x04+0x5C];
data_encryptor(char_data,dword_count,XOR_Factor,XOR_NO,pkey,temp);
/* -------------- create Free_update_date and ".\EXEMEUR.DAT" end--------------------*/
/* -----set value of addr ebp+260, ebp+264 and ebp+268------*/
temp=VersionEx;
put_dword_value(temp,char_data);
User_ID=random(50000)*20; /* User_ID has six digits */
put_dword_value(User_ID,char_data+0x04);
temp=Reg_Type;
put_dword_value(temp,char_data+0x08);
temp=0x00000000;
dword_count=3;
XOR_NO=(0x260-0x14)/4;
pkey=&key_file[edx*4+0x04+0x260];
data_encryptor(char_data,dword_count,XOR_Factor,XOR_NO,pkey,temp);
/* -----set value of addr ebp+260, ebp+264 and ebp+268 end------*/
/* -----set value of addr ebp+160 : Username ------*/
printf("Input your name : ");
scanf("%s",Username);
temp=0x00000000;
for(i=0;i<(unsigned char)strlen(Username);i++) char_data[i]=*(Username+i);
dword_count=strlen(Username)/4+1;
for(i=strlen(Username);i<(strlen(Username)strlen(Username)%4);i++) char_data[i]=0x00;
XOR_NO=(0x160-0x14)/4;
pkey=&key_file[edx*4+0x04+0x160];
data_encryptor(char_data,dword_count,XOR_Factor,XOR_NO,pkey,temp);
/* -----set value of addr ebp+160 : Username end------*/
/* -----set value of addr ebp+26C/ebp+28C : S_N head/tail ------*/
temp=get_dword_value(&key_file[edx*4+0x04+0x268]);
for(i=0;i<(unsigned char)strlen(SN_Header);i++) char_data[i]=*(SN_Header+i);
dword_count=strlen(SN_Header)/4+1;
for(i=strlen(SN_Header);i<(strlen(SN_Header)strlen(SN_Header)%4);i++) char_data[i]=0x00;
XOR_NO=(0x26C-0x14)/4;
pkey=&key_file[edx*4+0x04+0x26C];
data_encryptor(char_data,dword_count,XOR_Factor,XOR_NO,pkey,temp);
temp=0x00000000;
for(i=0;i<(unsigned char)strlen(SN_Tail);i++) char_data[i]=*(SN_Tail+i);
dword_count=strlen(SN_Tail)/4+1;
for(i=strlen(SN_Tail);i<(strlen(SN_Tail)strlen(SN_Tail)%4);i++) char_data[i]=0x00;
XOR_NO=(0x28C-0x14)/4;
pkey=&key_file[edx*4+0x04+0x28C];
data_encryptor(char_data,dword_count,XOR_Factor,XOR_NO,pkey,temp);
/* -----set value of addr ebp+26C/ebp+28C : S_N head/tail end------*/
/* -----set value of addr ebp+0x00, ebp+0x04, ebp+0x08, 0x0C ------ */
/* each value can not equal to 0x00000000 */
pkey=&key_file[edx*4+0x04];
temp=Version;
put_dword_value(temp,pkey);
temp=0x00000001;
put_dword_value(temp,pkey+0x04); /* let [ebp+0x04]=0x00000001 */
temp=0x00000001;
put_dword_value(temp,pkey+0x08); /* let [ebp+0x08]=0x00000001 */
temp=0x00000001;
put_dword_value(temp,pkey+0x0C); /* let [ebp+0x0C]=0x00000001 */
/* -----set value of Next_XOR_Factor1 ------*/
pkey=&key_file[edx*0x04+0x04+0x02AC];
/* Next_XOR_Factor1=[pkey+0x00]=([pkey+0x04]^addr_004256E8)+([pkey+0x08]^addr_004256E4)+([pkey+0x0C]^addr_004256E0) */
/* here let us make Next_XOR_Factor1=XOR_Factor */
temp=addr_004256E8;
put_dword_value(temp,pkey+0x00); /* first */
temp=get_dword_value(key_file+0x10);
put_dword_value(temp,pkey+0x04); /* second */
temp=addr_004256E0;
put_dword_value(temp,pkey+0x08); /* third */
/* -----set value of Next_XOR_Factor1 end------*/
/* -----set value of Next_XOR_Factor2 ------*/
pkey=&key_file[edx*0x04+0x04+0x02AC+0x02B8];
/* Next_XOR_Factor2=[pkey+0x00]=([pkey+0x04]^addr_004256E8)^([pkey+0x08]^addr_004256E4)+([pkey+0x0C]^addr_004256E0) */
/* here let us make Next_XOR_Factor2=XOR_Factor */
temp=addr_004256E8;
put_dword_value(temp,pkey+0x00); /* first */
temp=get_dword_value(key_file+0x10);
put_dword_value(temp,pkey+0x04); /* second */
temp=addr_004256E0;
put_dword_value(temp,pkey+0x08); /* third */
/* -----set value of Next_XOR_Factor2 end------*/
p1=&key_file[edx*4+0x04+0x14];
p2=&key_file[edx*4+0x04+0x14+0x02B8];
for(i=0;i<=0xA5;i++) put_dword_value(get_dword_value(p1+i*4),p2+i*4);
p1=&key_file[edx*4+0x04+0x14];
p2=&key_file[edx*4+0x04+0x14+0x02B8+0x02B8];
for(i=0;i<=0xA5;i++) put_dword_value(get_dword_value(p1+i*4),p2+i*4);
create_key_file(key_file);
create_dll_file(key_file+0x20+0x14,XOR_Factor);
getch();
}
unsigned long get_dword_value(addr)
unsigned char * addr;
{
unsigned long number=0;
number=*(addr+3);
number=number<<0x08;
number=number|*(addr+2);
number=number<<0x08;
number=number|*(addr+1);
number=number<<0x08;
number=number|*addr;
return number;
}
void put_dword_value(number,addr)
unsigned char * addr;
unsigned long number;
{
unsigned char al=0;
al=(unsigned char)(number&0x000000FF);
*(addr+0)=al;
al=(unsigned char)((number&0x0000FF00)>>0x08);
*(addr+1)=al;
al=(unsigned char)((number&0x00FF0000)>>0x10);
*(addr+2)=al;
al=(unsigned char)((number&0xFF000000)>>0x18);
*(addr+3)=al;
}
void data_encryptor(char_data,dword_count,XOR_Factor,XOR_NO,pkey,forward_data)
unsigned char * char_data;
unsigned char dword_count;
unsigned long XOR_Factor;
unsigned long XOR_NO;
unsigned char * pkey;
unsigned long forward_data;
{
void put_dword_value();
unsigned long get_dword_value();
unsigned long temp;
unsigned char i;
temp=forward_data;
put_dword_value(temp,pkey-0x04);
for(i=0;i<dword_count;i++)
{
temp=get_dword_value(pkey+0x04*i-0x04)^get_dword_value(char_data+0x04*i)^XOR_Factor^(XOR_NO+i);
put_dword_value(temp,pkey+0x04*i);
}
}
void create_key_file(key_file)
unsigned char key_file[];
{
FILE *fp;
int i=0;
unsigned char * file_name=key_file_name;
if((fp=fopen(file_name,"wb+"))==NULL)
{
printf("\nCan not create %s !\n",file_name);
exit(0);
}
for(;;)
{
if(key_file[i]=='T'&&key_file[i+1]=='H'&&key_file[i+2]=='E'&&key_file[i+3]=='E'&&key_file[i+4]=='N'&&key_file[i+5]=='D') break;
if(fputc(key_file[i],fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
i++;
}
fclose(fp);
printf("\n%s has been created successfully !\n",file_name);
}
void create_dll_file(data_addr,XOR_Factor)
unsigned char * data_addr;
unsigned long XOR_Factor;
{
unsigned char data_000h_to_25Fh[0x0260]=
{0x4D,0x5A,0x90,0x00,0x03,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0xFF,0xFF,0x00,0x00,
0xB8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x0E,0x1F,0xBA,0x0E,0x00,0xB4,0x09,0xCD,0x21,0xB8,0x01,0x4C,0xCD,0x21,0x54,0x68,
0x69,0x73,0x20,0x70,0x72,0x6F,0x67,0x72,0x61,0x6D,0x20,0x63,0x61,0x6E,0x6E,0x6F,
0x74,0x20,0x62,0x65,0x20,0x72,0x75,0x6E,0x20,0x69,0x6E,0x20,0x44,0x4F,0x53,0x20,
0x6D,0x6F,0x64,0x65,0x2E,0x0D,0x0D,0x0A,0x24,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x71,0xD4,0xF7,0xDB,0x35,0xB5,0x99,0x88,0x35,0xB5,0x99,0x88,0x35,0xB5,0x99,0x88,
0xC9,0x95,0x8B,0x88,0x34,0xB5,0x99,0x88,0xBB,0xAA,0x8A,0x88,0x34,0xB5,0x99,0x88,
0x52,0x69,0x63,0x68,0x35,0xB5,0x99,0x88,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x50,0x45,0x00,0x00,0x4C,0x01,0x04,0x00,0x34,0x02,0xBC,0x3B,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xE0,0x00,0x0E,0x21,0x0B,0x01,0x05,0x0C,0x00,0x02,0x00,0x00,
0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x10,0x00,0x00,
0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x10,0x00,0x00,0x00,0x02,0x00,0x00,
0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x50,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,
0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,
0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x4B,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x40,0x00,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x2E,0x74,0x65,0x78,0x74,0x00,0x00,0x00,
0x49,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x04,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x60,
0x2E,0x72,0x64,0x61,0x74,0x61,0x00,0x00,0x4B,0x00,0x00,0x00,0x00,0x20,0x00,0x00,
0x00,0x02,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x40,0x2E,0x64,0x61,0x74,0x61,0x00,0x00,0x00,
0x98,0x02,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x08,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x00,0x00,0xC0,
0x2E,0x72,0x65,0x6C,0x6F,0x63,0x00,0x00,0x0C,0x00,0x00,0x00,0x00,0x40,0x00,0x00,
0x00,0x02,0x00,0x00,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
/* FROM 260H TO 3FFH, TOTAL 1A0H BYTES */
unsigned char data_400h_to_44Fh[0x0050]=
{0x55,0x8B,0xEC,0x83,0x7D,0x0C,0x01,0x75,0x12,0xBF,'?','?','?','?',0x8D,0x35,/* '?' -->the location of dll data in system memory */
0x00,0x30,0x00,0x10,0xB9,0x98,0x02,0x00,0x00,0xF3,0xA4,0xB8,0x01,0x00,0x00,0x00,
0xC9,0xC2,0x0C,0x00,0x55,0x8B,0xEC,0x8B,0x45,0x10,0xC7,0x00,'#','#','#','#',/* '#' -->the value of addr_004256E0 */
0xC7,0x40,0x04,'$','$','$','$',0xC7,0x40,0x08,'&','&','&','&',0xB8,0x01,/* '$' -->the value of addr_004256E4 */
0x00,0x00,0x00,0x8B,0xE5,0x5D,0xC2,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};/* '&' -->the value of addr_004256E4 */
/* FROM 450H TO 5FFH, TOTAL 1B0H BYTES */
unsigned char data_600h_to_64Fh[0x0050]=
{0x00,0x00,0x00,0x00,0x34,0x02,0xBC,0x3B,0x00,0x00,0x00,0x00,0x32,0x20,0x00,0x00,
0x65,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x20,0x00,0x00,
0x2C,0x20,0x00,0x00,0x30,0x20,0x00,0x00,0x24,0x10,0x00,0x00,0x3F,0x20,0x00,0x00,
0x00,0x00,0x45,0x78,0x65,0x6D,0x65,0x6B,0x65,0x79,0x2E,0x64,0x6C,0x6C,0x00,0x43,
0x61,0x6C,0x6C,0x5F,0x65,0x62,0x70,0x5F,0x32,0x30,0x00,0x00,0x00,0x00,0x00,0x00};
/* FROM 650H TO 7FFH, TOTAL 1B0H BYTES */
unsigned char data_800h_to_A97h[0x0298];
/* FROM A98H TO BFFH, TOTAL 168H BYTES */
unsigned char data_C00h_to_C0Fh[0x0010]=
{0x00,0x10,0x00,0x00,0x0C,0x00,0x00,0x00,0x10,0x30,0x00,0x00,0x00,0x00,0x00,0x00};
/* FROM C10H TO DFFH, TOTAL 1F0H BYTES */
/* DLL FILE TOTAL 3,584 BYTES */
void put_dword_value();
unsigned long get_dword_value();
FILE *fp;
unsigned char * file_name=dll_file_name;
unsigned char i;
unsigned int j;
unsigned long temp;
for(i=0;i<0xA5;i++)/* decode data */
{
temp=get_dword_value(data_addr+(0xA5-i)*4);
temp^=get_dword_value(data_addr+(0xA5-i-1)*4);
temp^=XOR_Factor^(0xA5-i);
put_dword_value(temp,&data_800h_to_A97h[(0xA5-i)*4]);
}
temp=get_dword_value(data_addr);
put_dword_value(temp,data_800h_to_A97h);
temp=dll_data_memo_addr;
put_dword_value(temp,&data_400h_to_44Fh[0x0A]);
temp=addr_004256E0;
put_dword_value(temp,&data_400h_to_44Fh[0x2C]);
temp=addr_004256E4;
put_dword_value(temp,&data_400h_to_44Fh[0x33]);
temp=addr_004256E8;
put_dword_value(temp,&data_400h_to_44Fh[0x3A]);
if((fp=fopen(file_name,"wb+"))==NULL)
{
printf("\nCan not create %s !\n",file_name);
exit(0);
}
for(j=0;j<0x0260;j++)/* FROM 000H TO 25FH, TOTAL 260H BYTES */
{
if(fputc(data_000h_to_25Fh[j],fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x01A0;j++)/* FROM 260H TO 3FFH, TOTAL 1A0H BYTES */
{
if(fputc(0x00,fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x0050;j++)/* FROM 400H TO 44FH, TOTAL 050H BYTES */
{
if(fputc(data_400h_to_44Fh[j],fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x01B0;j++) /* FROM 450H TO 5FFH, TOTAL 1B0H BYTES */
{
if(fputc(0x00,fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x01A0;j++)/* FROM 260H TO 3FFH, TOTAL 1A0H BYTES */
{
if(fputc(0x00,fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x0050;j++)/* FROM 400H TO 44FH, TOTAL 050H BYTES */
{
if(fputc(data_400h_to_44Fh[j],fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x01B0;j++) /* FROM 450H TO 5FFH, TOTAL 1B0H BYTES */
{
if(fputc(0x00,fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x0050;j++)/* FROM 600H TO 64FH, TOTAL 050H BYTES */
{
if(fputc(data_600h_to_64Fh[j],fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x01B0;j++)/* FROM 650H TO 7FFH, TOTAL 1B0H BYTES */
{
if(fputc(0x00,fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x0298;j++)/* FROM 800H TO A97H, TOTAL 298H BYTES */
{
if(fputc(data_800h_to_A97h[j],fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x0168;j++)/* FROM A98H TO BFFH, TOTAL 168H BYTES */
{
if(fputc(0x00,fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x0010;j++)/* FROM C00H TO C0FH, TOTAL 010H BYTES */
{
if(fputc(data_C00h_to_C0Fh[j],fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
for(j=0;j<0x01F0;j++)/* FROM C10H TO DFFH, TOTAL 1F0H BYTES */
{
if(fputc(0x00,fp)==EOF)
{
printf("\nWrite file %s error !\n",file_name);
fclose(fp);
exit(0);
}
}
fclose(fp);
printf("\n%s has been created successfully !\n\n",file_name);
}
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