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Sex Master 4.1 - VRA Games

Type : xxx HOT Game
Protection : Serial
Tech : Serial Fishing

Crack :

This program doesn't use any api to validate S/N ... all my effort to figure out where the real S/N is compared failed ... Man i must crack this game ....

How ....How ... to crack this baby ????
This program is using so many loops that if we trace we always end up inside a loop.
The program says that while entering S/N you must note time .. What the heck .. perhaps it needs time to compute real S/n. This is my last try ....

Enter any fake password like : 444555777
Now put BPX GetLocalTime in SICE.Click button "Enter password and click here"

You will break here ...

015F:004FE51D FF1560FA5100 CALL [KERNEL32!GetLocalTime]
015F:004FE523 0FB745F0 MOVZX EAX,WORD PTR [EBP-10]
015F:004FE527 668B4DFE MOV CX,[EBP-02]

Now do a memory search for your fake S/N in SICE :

:s -a 0 l ffffff '444555777'

we can see it at :

Pattern found at 0167:008B082C (008B082C)
0000000001 occurances found

0167:008B082C 34 34 34 35 35 35 37 37-37 00 00 00 00 00 00 00 444555777.......
0167:008B083C 4C 08 8B 00 00 00 00 00-00 00 D8 06 00 00 00 00 L...............
0167:008B084C BC 09 8B 00 01 C0 FF 3F-FF 3F D8 06 00 00 00 00 .......?.?......

Now disable BPX GetLocalTime and put a break point at 0167:008B07EC

:bpmb 8b082c r

Now come out of SICE and you will break here ...

015F:004FE35B C1E902 SHR ECX,02
015F:004FE35E F3A5 REPZ MOVSD <<-- Here
015F:004FE360 FF249568E34F00 JMP [EDX*4+004FE368]

Now in SICE give this command :

:d edi

Now scroll data window few lines up and you can see real S/N !

0167:00AE3D18 56 08 8E 00 18 00 0D 80-00 3C AE 00 1A 08 8E 00 V........<......
0167:00AE3D28 64 00 1B 80 32 34 38 38-38 30 38 30 38 35 38 34 d...248880808584
0167:00AE3D38 34 38 00 00 56 08 8E 00-5E 3D 17 80 34 34 34 35 48..V...^=..4445
0167:00AE3D48 F6 3F AE 00 0C 00 11 00-FC 07 8E 00 38 00 56 00 .?..........8.V.

Now "24888080858448" is your real password ... Enjoy it

User Code : 01120291
Password : 24888080858448
Note : User code and Password will be different on your PC