; ; 浜様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様 ; This file is generated by The Interactive Disassembler (IDA) ; Copyright (c) 2010 by Hex-Rays SA, ; Licensed to: Freeware version ; 藩様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様様 ; ; Input MD5 : 09CCAF75B7A77C230A9EB4F276B0CB2B ; File Name : C:\Documents and Settings\Erdoan Tan\Desktop\RUNME.COM ; Format : MS-DOS COM-file ; Base Address: 1000h Range: 10100h-10398h Loaded length: 298h .686p .mmx .model tiny ; Segment type: Pure code seg000 segment byte public 'CODE' use16 assume cs:seg000 org 100h assume es:nothing, ss:nothing, ds:seg000, fs:nothing, gs:nothing public start start proc near call sub_10321 mov di, 3A3h mov cl, 0C8h loc_10108: call sub_10183 mov [di], dx mov [di+4], ah add di, 5 loop loc_10108 mov al, 13h int 10h ; - VIDEO - mov ax, 1124h mov bl, 1 int 10h ; - VIDEO - TEXT-MODE CHARACTER GENERATOR FUNCTIONS (PS, EGA, VGA) ; AL = 00h, 10h: load user-specified patterns ; AL = 01h, 11h: load ROM monochrome patterns (8 by 14) ; AL = 02h, 12h: load ROM 8 by 8 double-dot patterns ; AL = 03h: set block specifier mov ax, 0A000h mov es, ax assume es:nothing loc_10125: mov dx, 3DAh loc_10128: ; Video status bits: in al, dx ; 0: retrace. 1=display is in vert or horiz retrace. ; 1: 1=light pen is triggered; 0=armed ; 2: 1=light pen switch is open; 0=closed ; 3: 1=vertical sync pulse is occurring. test al, 8 jz short loc_10128 mov di, 3A3h xor si, si mov cx, 0C8h loc_10135: mov bx, [di] cmp byte ptr es:[bx+si], 22h jz short loc_10143 mov al, [di+4] mov es:[bx+si], al loc_10143: mov ax, [di+2] sub bx, ax jnb short loc_10151 add bx, 140h call sub_10183 loc_10151: mov [di], bx mov ah, es:[bx+si] mov [di+4], ah or ah, ah jnz short loc_10164 shl al, 1 add al, 0Eh mov es:[bx+si], al loc_10164: add di, 5 add si, 140h loop loc_10135 call sub_101AC call sub_1027A mov ah, 1 int 16h ; KEYBOARD - CHECK BUFFER, DO NOT CLEAR ; Return: ZF clear if character in buffer ; AH = scan code, AL = character ; ZF set if no character in buffer jz short loc_10125 mov ah, 0 int 16h ; KEYBOARD - READ CHAR FROM BUFFER, WAIT IF EMPTY ; Return: AH = scan code, AL = character mov ax, 3 int 10h ; - VIDEO - SET VIDEO MODE ; AL = mode retn start endp sub_10183 proc near mov ax, 5B9Ch rol ax, 3 add ax, 7 mov word ptr sub_10183+1, ax add ax, 35B9h add word ptr loc_1018F+1, 0A0A5h ror word ptr loc_1018F+1, 7 xor dx, dx mov bp, 140h div bp and ax, 7 inc ax mov [di+2], ax retn sub_10183 endp sub_101AC proc near inc byte ptr ds:78Bh and byte ptr ds:78Bh, 3 jnz short locret_101DF mov si, word_101E0 lodsb or al, al jnz short loc_101C4 mov si, 220h lodsb loc_101C4: cmp al, 20h jnb short loc_101D4 mov ah, al lodsb mov dx, ax mov ah, 2 xor bh, bh int 10h ; - VIDEO - SET CURSOR POSITION ; DH,DL = row, column (0,0 = upper left) ; BH = page number lodsb loc_101D4: mov word_101E0, si mov bx, 22h mov ah, 0Eh int 10h ; - VIDEO - WRITE CHARACTER AND ADVANCE CURSOR (TTY WRITE) ; AL = character, BH = display page (alpha modes) ; BL = foreground color (graphics modes) locret_101DF: retn sub_101AC endp word_101E0 dw 1E2h db 4 db 0Fh db 20h db 20h db 20h db 47h ; G db 0EEh ; db 43h ; C db 0EEh ; db 20h db 20h db 20h db 5 db 0Fh db 20h db 20h db 4Dh ; M db 92h ; db 56h ; V db 0ADh ; db 53h ; S db 0ADh ; db 20h db 20h db 6 db 0Ch db 20h db 20h db 20h db 20h db 43h ; C db 41h ; A db 4Ch ; L db 4Ch ; L db 20h db 4Eh ; N db 4Fh ; O db 57h ; W db 20h db 20h db 20h db 20h db 7 db 0Ch db 2Bh ; + db 39h ; 9 db 30h ; 0 db 2Dh ; - db 32h ; 2 db 31h ; 1 db 36h ; 6 db 2Dh ; - db 33h ; 3 db 31h ; 1 db 35h ; 5 db 2Dh ; - db 32h ; 2 db 32h ; 2 db 33h ; 3 db 33h ; 3 db 20h db 20h db 4 db 13h db 45h ; E db 43h ; C db 45h ; E db 20h db 20h db 20h db 4 db 13h db 65h ; e db 43h ; C db 65h ; e db 20h db 4 db 13h db 0EEh ; db 43h ; C db 0EEh ; db 20h db 20h db 20h db 0 db 0E0h ; db 20h db 21h ; ! db 0 db 0C3h ; db 0B6h ; db 0F5h ; db 0F6h ; db 3 db 3 db 2 db 40h ; @ db 0 db 0 db 0 db 0FAh ; db 0D9h ; db 37h ; 7 db 4 db 0 db 0 db 0 db 80h ; db 84h ; db 0FCh ; db 8 db 99h ; db 21h ; ! db 0A5h ; db 1Eh db 99h ; db 1Bh db 0A3h ; db 18h db 0A5h ; db 15h db 99h ; db 21h ; ! db 0A5h ; db 28h ; ( db 99h ; db 2Fh ; / db 7Dh ; } db 0FEh ; db 0FCh ; db 4 db 80h ; db 0C0h ; db 7Dh ; } db 0FCh ; db 10h db 8Dh ; db 90h ; db 7Dh ; } db 0FEh ; db 4Fh ; O db 2 db 4Fh ; O db 2 db 63h ; c db 2 db 4Fh ; O db 2 db 4Dh ; M db 2 db 63h ; c db 2 sub_1027A proc near xor byte_10393, 1 jnz short locret_1028C xor di, di loc_10283: call sub_1028D inc di cmp di, 3 jnz short loc_10283 locret_1028C: retn sub_1027A endp sub_1028D proc near mov bx, di shl bx, 1 mov si, [bx+274h] dec byte ptr [di+394h] jnz short locret_1028C mov byte ptr [di+394h], 8 loc_102A0: lodsb cmp al, 7Dh jnz short loc_102B1 dec byte ptr [di+3A0h] jz short loc_102A0 mov si, [bx+39Ah] jmp short loc_102A0 loc_102B1: cmp al, 0FCh jnz short loc_102C0 lodsb mov [di+3A0h], al mov [bx+39Ah], si jmp short loc_102A0 loc_102C0: cmp al, 0FEh jnz short loc_102CA mov si, [bx+26Eh] jmp short loc_102A0 loc_102CA: push ax lodsb rol al, 1 shr al, 1 jnb short loc_102D8 mov [di+394h], al jmp short loc_102DF loc_102D8: mov ah, al mov al, 40h call sub_10358 loc_102DF: pop ax and al, 7Fh jz short loc_10318 push ax mov ah, [di+397h] mov al, 0B0h call sub_10358 pop ax dec al xor ah, ah mov bl, 0Ch div bl mov bx, ax shr bx, 7 shl ax, 0Ah or ax, [bx+370h] mov [di+397h], ah or ah, 20h mov bl, al mov al, 0B0h call sub_10358 mov al, 0A0h mov ah, bl call sub_10358 loc_10318: shl di, 1 mov [di+274h], si shr di, 1 retn sub_1028D endp sub_10321 proc near mov ax, 2001h call sub_1035A mov ax, 8 call sub_1035A mov ax, 0C0BDh call sub_1035A xor di, di mov si, 237h call sub_10345 mov byte ptr [si+3], 8 call sub_10345 mov si, 242h sub_10321 endp sub_10345 proc near xor bx, bx loc_10347: mov al, [bx+388h] mov ah, [bx+si] call sub_10358 inc bx cmp bx, 0Bh jb short loc_10347 inc di retn sub_10345 endp sub_10358 proc near add ax, di sub_10358 endp sub_1035A proc near mov dx, 388h out dx, al in al, dx in al, dx in al, dx in al, dx inc dl mov al, ah out dx, al dec dl mov cx, 14h loc_1036C: in al, dx loop loc_1036C retn sub_1035A endp db 57h ; W db 1 db 6Bh ; k db 1 db 81h ; db 1 db 98h ; db 1 db 0B0h ; db 1 db 0CAh ; db 1 db 0E5h ; db 1 db 2 db 2 db 20h db 2 db 41h ; A db 2 db 63h ; c db 2 db 87h ; db 2 db 20h db 23h ; # db 40h ; @ db 43h ; C db 60h ; ` db 63h ; c db 80h ; db 83h ; db 0E0h ; db 0E3h ; db 0C0h ; byte_10393 db 0 db 1 db 1 db 1 db 1Ah seg000 ends end start