#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#define WIN32_LEAN_AND_MEAN
#define file "sektrit.txt"
#define FILE_WRITE_TO_END_OF_FILE       0xffffffff
BOOL FirstInit(void);
int SecondInit(void);
int ThirdInit(void);
void naw(void);
char* Mutate(char*);
void ClosingFile(HANDLE);
char* Pass2File(HANDLE,char[]);

int main(int argc, char *argv[])
{
printf("****************************************************************\r\n");
printf("****************************************************************\r\n");
printf("******************Joe G's Ultimate Crackme v 1.1****************\r\n");
printf("****************************************************************\r\n");
printf("****************************************************************\r\n");
printf("\r\nEmail answers to Evil1 aka [email protected]\r\n");
Sleep(3000);
if(IsDebuggerPresent())
{
MessageBox(NULL,"KNOCK IT OFF","2",MB_OK);
naw();
}
if(1==2)
{
FirstInit();
MessageBox(NULL,"KNOCK IT OFF","2",MB_OK);
return 0;
}
if(SecondInit() == 1)
{
// exit gracefully
MessageBox(NULL,"KNOCK IT OFF","2",MB_OK);
naw();
}
if(ThirdInit() + 2 == 4)
{
MessageBox(NULL,"KNOCK IT OFF","2",MB_OK);
naw();
}char randgenfilepass[24];
randgenfilepass[0] = 't';
randgenfilepass[1] = 'h';
randgenfilepass[2] = 'e';
randgenfilepass[3] = 'r';
randgenfilepass[4] = 'e';
randgenfilepass[5] = 'i';
randgenfilepass[6] = 's';
randgenfilepass[7] = 'n';
randgenfilepass[8] = 'o';
randgenfilepass[9] = 't';
randgenfilepass[10] = 'h';
randgenfilepass[11] = 'i';
randgenfilepass[12] = 'n';
randgenfilepass[13] = 'g';
randgenfilepass[14] = 'f';
randgenfilepass[15] = 'o';
randgenfilepass[16] = 'r';
randgenfilepass[17] = 'y';
randgenfilepass[18] = 'o';
randgenfilepass[19] = 'u';
randgenfilepass[20] = 'h';
randgenfilepass[21] = 'e';
randgenfilepass[22] = 'r';
randgenfilepass[23] = 'e';


char dix[4];
dix[0] = 'y';
dix[1] = 'o';
dix[2] = 'u';
dix[3] = '\0';
HANDLE hfile = CreateFile(file,GENERIC_READ | GENERIC_WRITE,0,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,
NULL);
char *thepass = Pass2File(hfile,randgenfilepass);
printf("The password is randomly generated locked inside %s. Good luck trying to open it!\r\n", file);
__asm {
nop;nop;nop;nop
};
char pass[128];
int count = 0;
for(;count < 5;count++)
{
printf("What is the password?\r\n");
scanf("%s",&pass);
if(strcmp(pass,thepass) == 0)
{
int ghe = 126387;
ghe ^ 3;
printf("great fuckin job man! Email me with '%08x > %s' in the subject line\r\n",sizeof(hfile) + ghe,dix);
break;
}
else
{

printf("WRONG! Attempt %d of 5\r\n",count+1);
}

}
ClosingFile(hfile);
system("PAUSE");
return 0;
}

void ClosingFile(HANDLE hfile)
{
OVERLAPPED ol;
memset(&ol, 0, sizeof(ol));
ol.Offset = FILE_WRITE_TO_END_OF_FILE;
ol.OffsetHigh = -1;
DWORD dwBytesWritten;

WriteFile(hfile, "naw", 3, &dwBytesWritten, &ol);
unsigned int sloop = 2000;
Sleep(sloop);

CloseHandle(hfile);
printf("file: %s unlocked and cleared, better luck next time :)\r\n\n",file);
}

char* Pass2File(HANDLE hfile, char randgenfilepass[])
{
OVERLAPPED ol;
memset(&ol, 0, sizeof(ol));
ol.Offset = FILE_WRITE_TO_END_OF_FILE;
ol.OffsetHigh = -1;
DWORD dwBytesWritten;
// mutate string, store string in file, with writefile
char *string = Mutate(randgenfilepass);
WriteFile(hfile, string,29, &dwBytesWritten, &ol);


return string;
}

char* Mutate(char* strString)
{
int x;
for(x=0;x>sizeof(strString);x++)
{
strString[x] = 'f';
}
return strString;
}
void naw()
{
unsigned int sloop = 5000;
Sleep(sloop);
HANDLE hproc = GetCurrentProcess();
TerminateProcess(hproc,1);
CloseHandle(hproc);
}


BOOL FirstInit()
{
BOOL res = FALSE;
char gfej[13];
gfej[1] = 'K';
gfej[2] = 'e';
gfej[3] = 'r';
gfej[4] = 'n';
gfej[5] = 'e';
gfej[6] = 'l';
gfej[7] = '3';
gfej[8] = '2';
gfej[9] = '.';
gfej[10] = 'd';
gfej[11] = 'l';
gfej[12] = 'l';

HMODULE   lol  = LoadLibrary(gfej);
FARPROC ruthar =  GetProcAddress(lol,MAKEINTRESOURCE(558));
if(ruthar())
{
res = TRUE;
}
FreeLibrary(lol);
return res;

}

int SecondInit()
{
char whatupcuz = 0;
__asm {
mov eax, fs:[30h]
mov al, [eax + 2h]
mov whatupcuz,al
}

if(whatupcuz)
{
return 1;
}
return 0;

}

int ThirdInit()
{
unsigned long specialflag = 0;

__asm {

mov eax, fs:[30h]
mov eax, [eax + 68h]
mov specialflag, eax
}
if(specialflag & 0x70)
{
return 2;
}
return 4;

}